CN103764303B - The articles for use that comprise the non-sticking lining with the improvement of carrier adhesion property - Google Patents
The articles for use that comprise the non-sticking lining with the improvement of carrier adhesion property Download PDFInfo
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- CN103764303B CN103764303B CN201280041616.2A CN201280041616A CN103764303B CN 103764303 B CN103764303 B CN 103764303B CN 201280041616 A CN201280041616 A CN 201280041616A CN 103764303 B CN103764303 B CN 103764303B
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- carrier
- contact surface
- sticking lining
- layer
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Links
- 230000006872 improvement Effects 0.000 title description 3
- 238000000034 method Methods 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 26
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims description 21
- 230000001070 adhesive effect Effects 0.000 claims description 21
- 239000002243 precursor Substances 0.000 claims description 19
- 238000006116 polymerization reaction Methods 0.000 claims description 16
- -1 alkoxy silane Chemical compound 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 239000003973 paint Substances 0.000 claims description 13
- 150000004703 alkoxides Chemical class 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 11
- 238000005498 polishing Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 7
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 claims description 6
- 229910000077 silane Inorganic materials 0.000 claims description 6
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 230000010002 chemokinesis Effects 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920002530 polyetherether ketone Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000008267 milk Substances 0.000 claims description 2
- 210000004080 milk Anatomy 0.000 claims description 2
- 235000013336 milk Nutrition 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 claims description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 239000004695 Polyether sulfone Substances 0.000 claims 1
- 229920002873 Polyethylenimine Polymers 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims 1
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 claims 1
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical compound FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims 1
- 229920001643 poly(ether ketone) Polymers 0.000 claims 1
- 229920006393 polyether sulfone Polymers 0.000 claims 1
- 229920001601 polyetherimide Polymers 0.000 claims 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 5
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 36
- 238000012545 processing Methods 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000004411 aluminium Substances 0.000 description 9
- 239000004568 cement Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 230000037452 priming Effects 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004381 surface treatment Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 230000005495 cold plasma Effects 0.000 description 2
- 235000021185 dessert Nutrition 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 101150006573 PAN1 gene Proteins 0.000 description 1
- 229920008285 Poly(ether ketone) PEK Polymers 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000009996 mechanical pre-treatment Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000013047 polymeric layer Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
- B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/62—Plasma-deposition of organic layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
- B05D3/141—Plasma treatment
- B05D3/142—Pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
A theme of the present invention is to comprise the have contact surface apparatus (1) of carrier (2) of (21), its be at least partly metal and covered by the non-sticking lining based on fluorocarbon resin (3). Described contact surface (21) comprises the intermediate layer (210) of activating by plasma chemistry. Another theme of the present invention is the method for the described apparatus of preparation (1).
Description
Technical field
The present invention relates generally to the articles for use that comprise the non-sticking lining with the improvement of carrier adhesion property. ThisInvention also relates to the method for preparing described mess kit.
Background technology
The field the present invention relates to is mainly mess kit, for example frying pan or saucepan, but thisBrightly also can relate to any other and there is the surface of non-sticking lining type, for example sole plate.
On the inner surface of mess kit, conventionally use the fluorocarbon resin (for example PTFE) by sinteringThe relatively thick coating (conventionally having gross thickness is between 10-50 μ 0) of making is as non-sticking lining.This coating is not only because of its viscosity energy not, and because of its chemical resistance or thermal stress be that people are ripeKnow. But this coating is to metallic carrier, especially aluminium, stainless steel or castiron carrier haveViscosity limited.
In order to overcome these problems, those skilled in the art's known carrier surface can connect by sedimentationConnect priming paint and prepare, this priming paint comprises and connects such as PAI of adhesive, or by chemical surface treatment (exampleAs chemical pickling) or mechanical surface treatment (for example, by frosted or sandblast) preparation, or these placesReason method is in conjunction with preparation.
Summary of the invention
But pickling type chemical surface treatment relates to the use of contaminative chemical bath, and frosted typeOr sandblast type mechanical surface treatment (slightly) makes areal deformation, this requires other shaping processing.In addition, blast media or brush must be regenerated or landfill after finishing its service life, and this causesPollute. In order to overcome these problems, applicant has developed a kind of plasma surface treatment, its energyEnough carrier and non-sticking lining (conventionally by method acquisitions such as spraying or serigraphy or roller brushes) itBetween form chemically sensitized intermediate layer, the non-sticking lining that this intermediate layer can grappling thickness like this, because ofThis makes non-sticking lining guarantee long-term risk of not gluing function and do not peel off.
More specifically, the articles for use that the present invention relates to comprise the carrier with contact surface, and it is portion at leastDivide is that non-sticking lining metal and involved at least one heat endurance adhesive covers. According toThe present invention, contact surface comprises the intermediate layer that a plasma chemistry activates, and non-sticking liningHeat endurance adhesive be fluorocarbon resin or fluorocarbon resin mixture, separately or with thermally-stabilised andThe connection adhesive of at least 200 DEG C of temperature of tolerance mixes, fluorocarbon resin and (in appropriate circumstances)Heat endurance connects adhesive and forms sintered meshwork.
Advantageously, the thickness that non-sticking lining has is 400nm or more, be preferably 2-50 μ-between.In fact, chemokinesis intermediate layer can make thick non-sticking lining anchor on carrier. If in thisInterbed is not chemically sensitized, for example, at International Application No. WO 03/035154 and WO2008/146025Middle instruction, only by Cement Composite Treated by Plasma roughening and purification, can not sedimentation have asThe fluorocarbon resin layer of this thickness.
Advantageously, fluorocarbon resin can be selected from polytetrafluoroethylene (PTFE) (PTFE), tetrafluoroethene, perfluor thirdBase vinyl ether co-polymer (PFA) and tetrafluoroethene and hexafluoropropylene copolymer (FEP), copolymerizationIn thing, at least comprise the tetrafluoroethene of 50% molar fraction, and composition thereof.
Advantageously, articles for use according to the present invention comprise that complete metal carrier (connects in this case,Tactile surface is metal completely) or the metallic carrier that partially or completely covered by hard substrate (thisContact surface part is in the situation of metal, is remainingly made up of hard substrate), this hard substrate preferably byEnamel or pottery are made.
Advantageously, the metal part of carrier by aluminum or aluminum alloy, cast aluminium (or Birmasil) orStainless steel is made.
Advantageously, be mess kit according to articles for use of the present invention.
Specifically comprise such as saucepan of mess kit according to the non-limitative example of mess kit of the present inventionWith frying pan, frying pan and high along pot, stew pan and slaughterhouse, baking pan, grill, dessert mould and dishSon, barbecue plate and shelf, preparation bowl.
Advantageously, the intermediate layer of carrier is (to carry out plasma with precursor by plasma polymerizationProcess) thin layer that forms, preferably layer is obtained by metal alkoxide, more preferably by alkoxy silane, siliconOxygen alkane or silazane obtain.
Preferably, the intermediate layer of carrier is through at atmospheric pressure or be 0.133Pa (10-3MmHg)～largeUnder partial vacuum between atmospheric pressure, obtain by Cement Composite Treated by Plasma (without precursor) chemical graft,Then by plasma polymerization (using precursor processing), it is preferably by metal alkoxide, more preferably by alkaneThe layer that TMOS, siloxanes or silazane obtain.
Can be advantageously according to the connection adhesive of (fluorocarbon resin base) of the present invention non-sticking liningBe selected from polyamidoimide (PAI), PEI (PEI), polyamide (PI), polyether-ketone (PEK),Polyether-ether-ketone (PEEK), polyether sulfone (PES) and polyphenylene sulfide (PPS).
Advantageously, can comprise and connect prime coat and at least according to the non-sticking lining of articles for use of the present inventionA finish paint, prime coat, except the sintered meshwork of fluorocarbon resin, comprises at least one and connects adhesive.Non-sticking lining gluing on carrier contact surface further strengthened in the existence of this prime coat effectivelyAttached. Preferably, the connection adhesive of prime coat can be polyamidoimide (PAI).
Ignore the character of embodiment and the non-sticking lining of articles for use of the present invention, in order to strengthen non-sticking liningAdhesion on carrier contact surface, carries out chemistry or mechanical pretreatment may be also to contact surfaceFavourable. This processes also may improved surface condition and particularly on aluminum carrier, reach 72mN/mThe surface tension of magnitude, this has improved the wettability of base material. Under the concrete condition of aluminium alloy,This processing produces the oxide layer that is conducive to adhesion. Therefore the layer forming by plasma polymerization entersThis pretreatment of row, can be used essentially no connection adhesive (for example comprising one or more finish paints)Non-sticking lining.
The invention further relates to preparation according to the method for articles for use of the present invention, comprise following steps:
-provide one to be carrier metal and that there are two opposite faces at least partly;
-on a face of described carrier, form non-sticking lining, comprise:
The fluorocarbon resin of ■ based at least one particulate form prepared at least one component,Described fluorocarbon resin be independent or with being connected of at least 200 DEG C of thermally-stabilised and tolerancesAdhesive mixes; With
■ implements described component to form fluorocarbon resin layer on a face of carrier;
■ is at 350 DEG C-450 DEG C, to solidify the described articles for use that as above apply in temperature, burnsTie described fluorocarbon radical layer, form continuous net thereby obtain non-sticking lining.
Described method characteristic be to form on its face that is further included in carrier non-sticking lining itBefore, by the step of this face of Cement Composite Treated by Plasma chemokinesis, for example, on this face, form chemistry and swashThe intermediate layer of living.
Advantageously, fluorocarbon resin base component is applied in the layer that total dry thickness is at least 400nm,Be preferably 2-50 μ-between. This layer can use conventional method (by spraying, serigraphy, rifle sprayPainting, roller coat, dipping and curtain type showering) implement.
Carrier, fluorocarbon resin and heat endurance are connected adhesive and define as above.
Advantageously, the method according to this invention comprises and forms before non-sticking lining, at described carrierOn face, implement the step of hard basic unit.
Advantageously, the layer of intermediate layer for forming by plasma polymerization (having precursor). For realityExisting this is processed, and adds liquid or gaseous precursors, so that this molecule divides in plasma welding gun exitBe cleaved into high energy fragment, fragment reacts to each other and forms almost highly cross-linked layer at substrate surface.Therefore, to obtain thickness be several nanometers to base material (being at least part metals) to the coatings of hundreds of nanometerPrecipitum, it forms by atmosphere plasma active. Therefore the superthin layer of coating by wait fromDaughter sedimentation.
Preferably, intermediate layer is by plasma polymerization processing (of the method according to this inventionTwo detailed description of the invention) layer that forms, via at atmospheric pressure or be 10-￣3MmHg～atmospheric pressureCement Composite Treated by Plasma (there is no precursor) under the partial vacuum of power. This processing comprises surface is exposed toIn plasma, this plasma contains inert gas (rare gas), or comprises and can not form chainThe molecule of atom (as N2、O2、NH3). Plasma generation high energy particle is electronics, height for exampleCan radiation and ion and excited particles, they usually cause surface modification: bond fission and at materialMiddle generation avtive spot. These avtive spots (free radical) can react to each other and therefore showFace region forms extra being cross-linked. Can be spontaneous thereby their parts are retained in high crosslinked surface formationWith the excitating surface that in atmosphere for example, oxygen reacts. Non-rare gas, for example N2，O2Or NH3，The surface that is incorporated into the atom that comprises them that can be extra. For example adhesion strength, adhere to gloss,Thereby the character such as wettability and surface energy are significantly improved (compared with simple aggregation). IntensifyWith purification be two frequent simultaneous phenomenons.
Advantageously, intermediate layer is metal polyalkoxide layer, and it is selected from following component by least oneMetal alkoxide type precursor form:
-general formula is M1(OR1)nPrecursor,
-general formula is M2(OR2)(n-1)R2' precursor, and
-general formula is M3(OR3)(n-2)R3'2Precursor,
Wherein:
R1、R2、R3Or R3' expression alkyl group,
R2' represent alkyl, phenyl, optional modification
N is for being equivalent to metal M1、M2Or M3The integer of highest price
M1、M2Or M3Represent metal, its be selected from Si, Zr, Ti, Sn, Al, Ce, Nb, Hf,Mg or Ln,
Advantageously, metal alkoxide is alkoxy silane.
As the example of the alkoxy silane that can use in the methods of the invention, we can be concreteMention MTMS (MTMS), MTMS (MTMS), tetrem oxygenBase silane (TEOS), 3-glycidoxypropyltrime,hoxysilane (GLYMO).
Advantageously, metal alkoxide can be aliphatic or cyclosiloxane, pure or water and milk shape, canBe less than to be selected from HMDO, prestox siloxanes, decamethyl siloxanes, optional viscosityThe PDMS oil of the modification of l00mPa.s, silazane.
The upper non-sticking lining that forms of a face (contact surface) at carrier can advantageously comprise followingStep:
-on contact surface, implement to connect primer composition to form connection prime coat, this primer composition bagContaining fluorocarbon resin and at least one thermally-stabilised and at least 200 DEG C of temperature of tolerance of at least one particulate formThe connection adhesive of degree; And
-on prime coat, implement at least one polishing component with form finish paint, this polishing component comprise toThe fluorocarbon resin of few a kind of particulate form.
For the different alternate embodiments of these the method according to this invention and do not consider non-sticking liningEmbodiment, to contact surface carry out chemistry (for example deoiling or sub-light) or machinery (particularlyFrosted) process may be also favourable.
Brief description of the drawings
Other advantage of the present invention and feature will be by below by non-limiting examples with reference to accompanying drawingIn the explanation providing, embody:
Fig. 1 is that (non-plasma is processed carrier according to the mess kit embodiment of prior art inventionBe connected priming paint) schematic sectional view.
Fig. 2 is that the mess kit of first embodiment of the method according to this invention is (at the bottom of having connectionThe carrier of plasma polymerization processing of paint) schematic sectional view.
Fig. 3 is that the mess kit of second embodiment of the method according to this invention (passes through in successionCement Composite Treated by Plasma under atmospheric pressure, subsequently by the carrier of plasma polymerization processing, has and connectsConnect priming paint) schematic sectional view.
Similar elements shown in Fig. 1-3 identifies by same reference numbers.
Detailed description of the invention
Shown in Fig. 1-3, by the embodiment of articles for use of the present invention, frying pan 1 comprises hollow cap formMetallic carrier 2 and handle 5. Carrier 2 comprises towards the inner surface of the face of accommodating food in frying pan 121 (contact surfaces), and towards the outer surface 22 of external heat source. Inner surface 21 uses non-sticking lining3 apply, and it is included in the connection prime coat 30 and the two-layer finish paint 31,32 that on carrier 2, in succession form.Prime coat 30, finish paint 31 and decorative layer 32 are PTFE bases.
Carrier 2 use of frying pan as shown in Figure 1 are not used according to Cement Composite Treated by Plasma of the present invention,And the carrier of frying pan shown in Fig. 2 uses metal alkoxide type precursor to carry out plasma polymerization processing,Make to form polymeric layer 210 on carrier contact surface 21. Finally, carrying of frying pan shown in Fig. 3Body 2, before carrying out plasma polymerization, passes through Cement Composite Treated by Plasma under atmospheric pressure, andThe upper part of carrier 2 and there is intermediate layer 210, thereon sedimentation under contact surface 21Polymeric layer 210, it is that identical with sedimentation on carrier 2 shown in Fig. 2.
The present invention carries out the explanation of more details in the following embodiments.
In these embodiments, show unless special, all percentage and umber represent by weight.
Embodiment
Product
Carrier
-to have length be the smooth aluminium sheet (class 4 917) that 10cm and width are 5cm,
The aluminium sheet (class 4 917) of-frosted that to have length and be 10cm and width be 5cm,
-to have length be the aluminium sheet (class 4 917) that 10cm and width are 5cm, carry out sub-light (Impregnation process in NaOH bath, subsequently with acid neutralization finally rinsing),
-to have length be the smooth corrosion resistant plate that 10cm and width are 5cm,
The aluminium sheet (class 4 917) of-sub-light that to have length and be 10cm and width be 5cm is (at hydrogenImpregnation process in sodium oxide molybdena bath, subsequently with acid neutralization finally rinsing),
-there is length and be sandblast that aluminium (class 4 917) that 10cm and width are 5cm makes and withThe plate (impregnation process in NaOH is bathed, subsequently with acid neutralization last rinsing) of rear sub-light. SurveyThe arithmetic mean roughness Ra of amount is between 4-6 μ m.
-sandblast that to have length and be 10cm and width be 5cm and there is no the aluminium sheet (grade of sub-light4917). The arithmetic mean roughness Ra that treated surperficial roughness has measurement is 4-6 μ mBetween.
Precursor
-molecular formula is Si (OC2H5)4Tetraethoxysilane (TEOS)
The HMDO (HMDSO) that-WACKERCHEMIE company provides and havingFollowing characteristic:
○RN-CAS:107-46-0
○Mn＝162.38
Zero purity > 99%
Fluoridize the pigment of formula
Pigment flakes (mica and oxidation that-MERCK company sells under trade mark Iriodin153 by nameTitanium)
CP1 primer composition (without PAI)
CP2 primer composition (having PAI)
CF1 polishing component
CF2 polishing component
Plasma processing apparatus and corresponding method of testing thereof
Plasma treatment step 1: the step of cold plasma processing (optional step under atmospheric pressure
Suddenly)
PLASMATREAT company is at the lower air ionization dress of selling of trade mark " FG3001 " by namePut: it is the robot of nozzle head to be housed and on carrier, to implement nozzle according to following operating conditionMovement:
■ frequency is between 17-22kHz
■ voltage is 278V,
■ electric current: 2.4A,
■ plasma flow: 10-40l/ minute
The relative velocity of ■ nozzle/carrier is 20-30m/ minute
■ nozzle is to the distance of carrier: 4-10mm
■ readiness time < 2s
Plasma treatment step 2: plasma polymerization step
The same apparatus that above-mentioned cold plasma uses and increase for front evacuator body and spraying (temperatureDegree is between 50 DEG C-250 DEG C) device be attached on the syringe of coutroi velocity, make at airIn plasma, introduce precursor. This device operates according to following operating condition:
■ frequency is 17-22kHz
■ voltage is 278V,
■ electric current: 2.4A,
■ plasma flow: 10-40l/ minute
The relative velocity of ■ nozzle/carrier is 20-30m/ minute
■ nozzle is to the distance of carrier: 4-50mm
The about 800nm/s of the ■ rate of settling
■ precursor flow rate (TEOS or HMDSO) 0.01-50g/ hour
Flow velocity (precursor) 60-1801/ hour of ■ delivery nitrogen
After Cement Composite Treated by Plasma (only include step 2 or comprise step 1 and 2), the one side of carrierConventionally apply by the following method of aluminium (sandblast or sub-light):
■ sprays primer composition (CP1 or CP2) and/or polishing component (CF1 on this inner surfaceOr CF2) thin layer, thereby obtain the layer that dry thickness is greater than 3 μ m;
Then ■ forms wet prime coat is like this dry until it is no longer gluing at approximately 65 DEG C in temperature;
■ (is directly in fact poly-at the plasma obtaining by plasma pretreatment at carrierClose layer) or on prime coat spray painting and polishing component obtain minimum dry thickness and be greater than 5 μ m, conventionallyMagnitude is that (by several top coat layers that superpose, preferably 1-3 layer, also can obtain thick more greatly 16 μ mDegree). Under this all situations (at the carrier of Cement Composite Treated by Plasma or implement on priming paint), locateReason and the interval of implementing between the first fluorinated layer note being no more than 15 minutes, are preferably less than 5 minutes.
After ■ is dry, be at 420 DEG C ± 10 DEG C, to solidify this combination in temperature magnitude.
Acquisition has applied has the base material that thickness is the non-sticking lining between 3-50 μ m,
The sheet material obtaining is like this subsequently through adhesion test described below.
Test
The adhesiveness of non-sticking lining assessment on metal base
Draw lattice experiment according to ISO2409 standard, the dipping that articles for use are carried out 9 hours (is boilingIn water, carry out three 3 hours periods). Then, checking subsequently whether this non-sticking lining exists peels off.Evaluate as follows:
If its value having of the adhesion of the non-sticking lining on carrier be 95 or more than, thinkIndustrial acceptable, this adhesion level is suitable for the mess kit of any type and does not consider its machineTool stress level.
If the value that the adhesion of the non-sticking lining on carrier has is 90-95, it still thinks workAcceptable in industry, but suitable being limited to is applied on the articles for use that mechanical stress is little, exampleAs dessert articles for use or baking box dish.
Test
Carrying out or do not carrying out according to after the Cement Composite Treated by Plasma of the inventive method in advance, allPlate applies with non-sticking lining 3, comprises or do not comprise primer composition (CP1, CP2) and polishing component(CF1 or CF2).
All plates of such coating are evaluated to the adhesion of non-sticking lining on metal base.
This test completes the result of acquisition and summarizes in the following Table 1.
The result showing in table shows, when plasma polymerization processing for carrier (use TEOS andHMDSO is) time, the adhesiveness of thick-layer fluorinated coating significantly improves.
Plasma polymerization processing can avoid using priming paint, or the in the situation that of difficult carrier, energyEnough add strongly adherent and reach high level, guaranteed to apply the higher durability of articles for use.
Table 1: adhere to test result
Claims (26)
1. comprise the articles for use (1) of carrier (2), described carrier (2) be at least partly metal andHave two opposite faces, described two opposite faces are contact surface (21) and outer surface (22), instituteThe non-sticking lining (3) of stating involved at least one the thermally-stabilised adhesive of contact surface (21) covers,It is characterized in that:
-described contact surface (21) comprise obtained by metal alkoxide, plasma chemistry activateIntermediate layer (210), to form polymer layer,
-described thermally-stabilised adhesive is fluorocarbon resin or fluorocarbon resin mixture, independent or steady with heatConnection adhesives fixed and at least 200 DEG C of temperature of tolerance mix, fluorocarbon resin, and in suitable situationUnder, thermally-stabilised connection adhesive forms sintered meshwork.
2. articles for use according to claim 1 (1), is characterized in that non-sticking lining has thickDegree is 400nm or more.
3. articles for use according to claim 2 (1), is characterized in that described thickness is 2-50 μm。
4. articles for use according to claim 1 and 2, is characterized in that fluorocarbon resin is selected from poly-fourPVF, tetrafluoroethene, perfluoro propyl vinyl ether copolymer and tetrafluoroethene and hexafluoropropene are altogetherPolymers, at least comprises the tetrafluoroethene of 50% molar fraction in copolymer, and composition thereof.
5. articles for use according to claim 1 and 2 (1), is characterized in that carrier (2) has beenAll-metal carrier or the metallic carrier for partially or completely being covered by hard substrate.
6. articles for use according to claim 5 (1), is characterized in that passing through plasma polymerizationThe layer forming is the layer being obtained by alkoxy silane, siloxanes or silazane.
7. articles for use according to claim 1 and 2 (1), is characterized in that intermediate layer (210)In succession by plasma place under atmospheric pressure or the partial vacuum at 0.133Pa～atmospheric pressurePhysicochemical grafting, and the layer obtaining by plasma polymerization subsequently.
8. articles for use according to claim 7 (1), is characterized in that intermediate layer (210) comprisesThe layer being obtained by alkoxy silane, siloxanes or silazane.
9. articles for use according to claim 1 and 2 (1), is characterized in that connecting adhesive choosingFrom polyamidoimide, PEI, polyamide, polyether-ketone, polyether-ether-ketone, polyether sulfone andPolyphenylene sulfide.
10. articles for use according to claim 1 and 2 (1), is characterized in that non-sticking lining (3)Comprise and connect prime coat (30) and at least one top coat layer (31,32), described prime coat (30) bagDraw together, except the sintered meshwork of fluorocarbon resin, at least one connects adhesive.
11. articles for use according to claim 10 (1), is characterized in that described prime coat (30)Comprise as the polyamidoimide that connects adhesive.
12. articles for use according to claim 1 and 2 (1), is characterized in that described contact surface(21) be the face of chemistry or mechanical treatment.
13. articles for use according to claim 12 (1), is characterized in that non-sticking lining (3) baseIn basis, nothing connects adhesive.
14. articles for use according to claim 1 and 2 (1), is characterized in that non-sticking lining (3)Comprise filler and/or pigment.
15. articles for use according to claim 1 and 2 (1), is characterized in that these articles for use comprise to cookCall tool.
16. prepare the method for articles for use (1), comprise the following steps:
-to provide be at least partly carrier metal and that have two opposite faces (2), described two phasesOpposite is contact surface (21) and outer surface (22);
-at the upper non-sticking lining (3) that forms of described contact surface (21) of described carrier (2), comprising:Prepare the component of at least one fluorocarbon resin based at least one particulate form, described fluorine carbonResin be independent or with thermally-stabilised and at least 200 DEG C of temperature of tolerance to be connected adhesive mixedClose; With
Above implement described component to form fluorine carbon at the described contact surface (21) of described carrier (2)Resin bed;
Between 350 DEG C of-450 DEG C of temperature, solidify the described articles for use (1) that as above apply, come described in sinteringFluorocarbon layer, forms continuous net thereby obtain non-sticking lining,
Described method characteristic is that it is further included in the upper non-sticking lining that forms of described contact surface (21)(3) before, at described contact surface (21) by using at least one metal alkoxide type precursorPlasma polymerization is processed chemokinesis step, forms polymer layer.
17. methods according to claim 16, is characterized in that described fluorocarbon resin base component shouldUsing dry thickness is in the layer of at least 400nm.
18. according to the method described in claim 16 or 17, it is characterized in that the method is included in shapeBecome non-sticking lining (3) before, at the hard base of the upper enforcement of described contact surface (21) of carrier (2)The step at the end.
19. methods according to claim 18, is characterized in that, before plasma polymerization,The described contact surface (21) of described carrier (1) is via at atmospheric pressure or at 0.133Pa～atmosphereCement Composite Treated by Plasma under the partial vacuum of pressure, to form by the centre of chemical graft functionalizationLayer (210), forms monolithic entity with carrier.
20. according to the method described in claim 16 or 17, it is characterized in that described carrier (1)Described contact surface (21) is via the plasma polymerization that uses at least one metal alkoxide type precursorProcess, this metal alkoxide type precursor is selected from:
-general formula is M1(OR1)nPrecursor,
-general formula is M2(OR2)(n-1)R2' precursor, and
-general formula is M3(OR3)(n-2)R3'2Precursor,
Wherein:
R1、R2、R3Or R3' expression alkyl group,
R2' represent alkyl, phenyl,
N is for being equivalent to metal M1、M2Or M3The integer of highest price
M1、M2Or M3Represent metal, its be selected from Si, Zr, Ti, Sn, Al, Ce, Nb, Hf,Mg or Ln.
21. methods according to claim 20, is characterized in that metal alkoxide is alkoxyl siliconeAlkane, is selected from MTMS, tetraethoxysilane, 3-glycidoxy propyl trimethoxySilane.
22. methods according to claim 20, is characterized in that metal alkoxide is aliphatic or ringSiloxanes, pure or water and milk shape, be selected from HMDO, prestox siloxanes, ten firstRadical siloxane, optional viscosity are less than the PDMS oil of the modification of l00mPa.s, and silazane.
23. according to the method described in claim 16 or 17, it is characterized in that non-sticking lining (3)Formation comprises:
-connect to form at the upper connection primer composition of implementing of described contact surface (21) of carrier (2)Prime coat (30), described primer composition comprises fluorocarbon resin and the optional heat of at least one particulate formThe connection adhesive of stability and at least 200 DEG C of temperature of tolerance; With
-above implement at least one polishing component to form finish paint (31,32), institute at prime coat (30)State the fluorocarbon resin that polishing component comprises at least one particulate form.
24. according to the method described in claim 16 or 17, it is characterized in that described contact surface (21)It is the face of chemistry or mechanical treatment.
25. methods according to claim 24, is characterized in that described contact surface (21) isFrosted, that deoil or sub-light.
26. methods according to claim 17, is characterized in that described thickness is 2-50 μ m.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1157579A FR2979214B1 (en) | 2011-08-26 | 2011-08-26 | ARTICLE COMPRISING ANTI-ADHESIVE COATING HAVING IMPROVED SUPPORT ADHESION PROPERTIES |
| FR1157579 | 2011-08-26 | ||
| PCT/FR2012/051940 WO2013030503A2 (en) | 2011-08-26 | 2012-08-27 | Utensil comprising a non-stick coating having improved properties of adhesion to the support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103764303A CN103764303A (en) | 2014-04-30 |
| CN103764303B true CN103764303B (en) | 2016-05-18 |
Family
ID=46829829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280041616.2A Active CN103764303B (en) | 2011-08-26 | 2012-08-27 | The articles for use that comprise the non-sticking lining with the improvement of carrier adhesion property |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2747903B1 (en) |
| KR (1) | KR102023211B1 (en) |
| CN (1) | CN103764303B (en) |
| FR (1) | FR2979214B1 (en) |
| WO (1) | WO2013030503A2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014219979A1 (en) | 2014-10-01 | 2016-04-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Composite of substrate, plasma polymer layer, mixed layer and cover layer |
| CN104457165A (en) * | 2014-11-14 | 2015-03-25 | 广德林峰科技有限公司 | Fluorite indirect-type rotating drying machine |
| CN108720621B (en) * | 2017-04-25 | 2021-08-10 | 佛山市顺德区美的电热电器制造有限公司 | Non-stick coating, preparation method thereof, pot and cooking equipment |
| DE102017130353A1 (en) | 2017-12-18 | 2019-06-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sol-gel based primer layer for PTFE-based coatings and methods of making same |
| JP7391847B2 (en) | 2019-06-20 | 2023-12-05 | クワッド マイナーズ | Network forensic system and network forensic method using the same |
| CN114641516A (en) | 2019-10-25 | 2022-06-17 | Ppg工业俄亥俄公司 | Polyester polymer and polyester-based heat-resistant coating for cookware or baking utensils |
| CN111100513B (en) * | 2019-12-27 | 2021-08-03 | 杭州吉华高分子材料股份有限公司 | Preparation method of carbon nanotube composite ceramic network modified water-based non-stick coating |
| FR3126608B1 (en) * | 2021-09-03 | 2023-09-08 | Seb Sa | COOKING ELEMENT COATED WITH A PEELABLE NON-STICK FLUORINATED POLYMERIC FILM |
| KR102409467B1 (en) * | 2022-03-25 | 2022-06-16 | 리나스대성(주) | Surface treated soup kettle or frying pan by multi step surface treating method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003035154A1 (en) * | 2001-10-23 | 2003-05-01 | Glaxo Group Limited | Medicament dispenser |
| EP1306139A2 (en) * | 2001-10-26 | 2003-05-02 | Seiko Instruments Inc. | Method of coating with fluorocarbon resin, sliding member and gas compressor coated using the same |
| CN1729237A (en) * | 2002-12-20 | 2006-02-01 | 西巴特殊化学品控股有限公司 | Methods of forming reactive coatings |
| CN101117039A (en) * | 2006-07-31 | 2008-02-06 | Seb公司 | Culinary item with improved hydrophobic properties and method of producing such an item |
| WO2008051789A1 (en) * | 2006-10-20 | 2008-05-02 | 3M Innovative Properties Company | Method for easy-to-clean substrates and articles therefrom |
| CN101868169A (en) * | 2007-11-16 | 2010-10-20 | Seb公司 | Culinary article having a corrosion-resistant and scratch-resistant non-stick coating |
| WO2010129758A1 (en) * | 2009-05-06 | 2010-11-11 | 3M Innovative Properties Company | Medicinal inhalation devices and components thereof |
| CN102066010A (en) * | 2008-10-16 | 2011-05-18 | Seb公司 | Cooking item comprising a non-stick coating with improved properties of adhesion to the substrate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10236728A1 (en) * | 2002-08-09 | 2004-02-26 | Schott Glas | Easy to clean device |
| FR2869817B1 (en) * | 2004-05-04 | 2008-05-30 | Seb Sa | METHOD FOR MANUFACTURING AN ANTI-ADHESIVE COATING AND A CULINARY ARTICLE SO COATED |
| GB0710488D0 (en) * | 2007-06-01 | 2007-07-11 | Innovatek Medical Ltd | Methods of treating components of a medical dispenser device |
| US10410838B2 (en) * | 2009-05-06 | 2019-09-10 | 3M Innovative Properties Company | Apparatus and method for plasma treatment of containers |
-
2011
- 2011-08-26 FR FR1157579A patent/FR2979214B1/en not_active Expired - Fee Related
-
2012
- 2012-08-27 KR KR1020147007497A patent/KR102023211B1/en active Active
- 2012-08-27 WO PCT/FR2012/051940 patent/WO2013030503A2/en active Application Filing
- 2012-08-27 CN CN201280041616.2A patent/CN103764303B/en active Active
- 2012-08-27 EP EP12756795.6A patent/EP2747903B1/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003035154A1 (en) * | 2001-10-23 | 2003-05-01 | Glaxo Group Limited | Medicament dispenser |
| EP1306139A2 (en) * | 2001-10-26 | 2003-05-02 | Seiko Instruments Inc. | Method of coating with fluorocarbon resin, sliding member and gas compressor coated using the same |
| CN1729237A (en) * | 2002-12-20 | 2006-02-01 | 西巴特殊化学品控股有限公司 | Methods of forming reactive coatings |
| CN101117039A (en) * | 2006-07-31 | 2008-02-06 | Seb公司 | Culinary item with improved hydrophobic properties and method of producing such an item |
| WO2008051789A1 (en) * | 2006-10-20 | 2008-05-02 | 3M Innovative Properties Company | Method for easy-to-clean substrates and articles therefrom |
| CN101868169A (en) * | 2007-11-16 | 2010-10-20 | Seb公司 | Culinary article having a corrosion-resistant and scratch-resistant non-stick coating |
| CN102066010A (en) * | 2008-10-16 | 2011-05-18 | Seb公司 | Cooking item comprising a non-stick coating with improved properties of adhesion to the substrate |
| WO2010129758A1 (en) * | 2009-05-06 | 2010-11-11 | 3M Innovative Properties Company | Medicinal inhalation devices and components thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2747903B1 (en) | 2020-07-01 |
| WO2013030503A2 (en) | 2013-03-07 |
| KR20140074301A (en) | 2014-06-17 |
| CN103764303A (en) | 2014-04-30 |
| FR2979214B1 (en) | 2014-04-25 |
| WO2013030503A4 (en) | 2013-09-06 |
| KR102023211B1 (en) | 2019-09-19 |
| WO2013030503A3 (en) | 2013-07-11 |
| EP2747903A2 (en) | 2014-07-02 |
| FR2979214A1 (en) | 2013-03-01 |
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