WO1997037543A1 - Colles a bois comprenant un insecticide - Google Patents
Colles a bois comprenant un insecticide Download PDFInfo
- Publication number
- WO1997037543A1 WO1997037543A1 PCT/FR1997/000605 FR9700605W WO9737543A1 WO 1997037543 A1 WO1997037543 A1 WO 1997037543A1 FR 9700605 W FR9700605 W FR 9700605W WO 9737543 A1 WO9737543 A1 WO 9737543A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wood
- alkyl
- formula
- haloalkyl
- radical
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims abstract description 80
- 239000003292 glue Substances 0.000 title claims abstract description 43
- 239000002917 insecticide Substances 0.000 title abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000000853 adhesive Substances 0.000 claims description 43
- 230000001070 adhesive effect Effects 0.000 claims description 43
- 241000256602 Isoptera Species 0.000 claims description 16
- 239000011149 active material Substances 0.000 claims description 15
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 125000001188 haloalkyl group Chemical group 0.000 claims description 15
- 241000238631 Hexapoda Species 0.000 claims description 13
- 125000005843 halogen group Chemical group 0.000 claims description 12
- 230000000749 insecticidal effect Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 229920002554 vinyl polymer Polymers 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 3
- 125000001072 heteroaryl group Chemical group 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- KVBYPTUGEKVEIJ-UHFFFAOYSA-N benzene-1,3-diol;formaldehyde Chemical compound O=C.OC1=CC=CC(O)=C1 KVBYPTUGEKVEIJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000004438 haloalkoxy group Chemical group 0.000 claims description 2
- 125000005842 heteroatom Chemical group 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group 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
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000005011 phenolic resin Substances 0.000 claims 1
- 239000011120 plywood Substances 0.000 description 15
- 150000001875 compounds Chemical class 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229920000877 Melamine resin Polymers 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000011093 chipboard Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- -1 fluoro- Chemical class 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- DGXAGETVRDOQFP-UHFFFAOYSA-N 2,6-dihydroxybenzaldehyde Chemical compound OC1=CC=CC(O)=C1C=O DGXAGETVRDOQFP-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/13—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
- Y10T428/277—Cellulosic substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31989—Of wood
Definitions
- the present invention relates to the field of glues intended for gluing wood and comprising an insecticide.
- Glues intended for bonding wood or wood particles are widely known.
- wood adhesives are generally of the polymeric type, in particular based on thermoplastic or thermosetting polymers.
- wood adhesives find their application in many fields and in particular in the development of wood-based materials, and more specifically wood-based materials of agglomerated type, plywood, laminated, veneered, etc.
- An object of the invention is to meet the existing needs in terms of adhesives comprising an insecticide and used in the manufacture of wood-based materials. Another object of the invention is to provide adhesives for the manufacture of wood-based materials which do not have the drawbacks of known products.
- Another object of the invention is to provide adhesives for the manufacture of wood-based materials resistant to insects, in particular termites.
- Another object of the invention is to provide materials based on wood and resistant to insects, in particular termites.
- Another object of the invention is to provide materials based on wood of agglomerated type, plywood, laminated type or veneer type, and immunized against punctures from insects.
- the invention therefore relates to wood adhesives comprising an insecticidal active material of formula (I):
- R is CN or methyl
- R 2 is S (0) n R 3
- R 3 is alkyl or haloalkyl
- R 5 and R 6 represent, independently of each other, the hydrogen atom or an alkyl, haloalkyl, -C (O) alkyl, -S (0) r CF 3 radical; or else R 5 and R 6 can together form a divalent alkylene radical which can be interrupted by one or two divalent heteroatoms, such as oxygen or sulfur; R 7 represents an alkyl or haloalkyl radical;
- R 8 represents an alkyl, haloalkyl or hydrogen atom
- R 9 represents an alkyl radical or the hydrogen atom
- Rio represents a phenyl or heteroaryl group optionally substituted by one or more halogen atoms or groups such as -OH, -O-alkyl, -S-alkyl, cyano, or alkyl;
- R ,, and R 12 represent, independently of one another, a hydrogen or halogen atom
- R 13 represents a halogen atom or a haloalkyl, haloalkoxy, -S (0) q CF 3 or -SF 5 group ; m, n, q, r represent, independently of one another, an integer equal to 0, 1 or 2;
- X represents a trivalent nitrogen atom or a CR 12 radical, the other three valences of the carbon atom being part of the aromatic ring; provided that, when R, is methyl, then R 3 is haloalkyl, R 4 is
- alkyl present in the definitions of the radicals of the compound of formula (I) represents a linear or branched alkyl radical containing from 1 to 6 carbon atoms.
- alkoxy present in the definitions of the radicals of the compound of formula (I) represents a linear or branched aikoxy radical containing from 1 to 6 carbon atoms.
- alkylene present in the definitions of the radicals of the compound of formula (I) represents an alkylene radical containing from 4 to 6 carbon atoms.
- halogen and the prefix "halo-" present in the definitions of the radicals of the compound of formula (I) mean respectively fluorine, chlorine, bromine or iodine, and fluoro-, chloro-, bromo- or iodo-.
- heteroaryl present in the definitions of the radicals of the compound of formula (I) represents an aromatic radical comprising 5 or 6 atoms from which one or more of them may optionally be chosen from nitrogen, oxygen and sulfur.
- a preferred class of compounds of formula (I) consists of the compounds such that R ⁇ is CN, and / or R 3 is haloalkyl, and / or R 4 is NH 2 , and / or Ru and R 12 are independently the one of the other a halogen atom, and / or R 13 is haloalkyl.
- a compound of formula (I) very particularly preferred in the present invention is the
- compound A 1 - [2,6-CI 2 -4-CF 3 -phenyl] -3-CN-4- [SO-CF 3 ] -5-NH 2 -pyrazole, hereinafter referred to as compound A.
- the invention therefore relates to wood adhesives containing an insecticide of formula (I).
- wood glues is understood to mean glues, binding or sticking agents, or adhesives, intended for bonding wood whether it is in the form of plates, slats, particles, etc., on itself. or on another medium.
- the wood adhesives used as a basis for the preparation of the wood adhesives containing an insecticide according to the invention are those known to those skilled in the art and more particularly adhesives based on thermosetting resins and adhesives based on thermoplastic resins. Glues based on thermosetting resins give materials great mechanical resistance and are therefore more particularly used in the preparation of materials for furniture or frames.
- thermosetting resins used in the present invention, mention may be made, without limitation, of adhesives urea-formaldehyde, formophenolic adhesives, resorcinol-formaldehyde adhesives, melamine-formaldehyde adhesives, as well as silicone adhesives.
- formo-phenolic glues will be more particularly used in the production of plywood.
- Resorcin-formaldehyde adhesives will be preferred because of their excellent resistance to aging and weathering, for example for the manufacture of materials which can be used outdoors and / or which require a great guarantee of stability over time.
- thermoplastic resins non-limiting mention may be made of vinyl adhesives and polyacrylic adhesives.
- a type of wood glue based on thermoplastic resin preferred for the present invention consists of vinyl adhesives, for example vinyl resins, in particular polyvinyl acetate, or for example adhesives based on acetochlorides, polyvinyl alcohol, polyvinyl acetals, polyvinyl ethers or vinyl acetate, and more preferably adhesives based on ethylene-vinyl acetate copolymer.
- Another category of adhesives concerned by the present invention consists of adhesives based on elastomers.
- the wood adhesives according to the invention can consist of a single type of adhesive or of a mixture of adhesives (mixed adhesives).
- the wood adhesives according to the present invention can be in the form of more or less viscous or pasty liquids, in the form of aqueous or alcoholic solutions, in emulsion, in the form of powders soluble in water or alcohol, or in the form directly applicable films.
- adhesives based on thermoplastic resins these can be in the form of hot-melt preparations.
- effective amount of active material is meant the amount of active material to be mixed with the adhesive so as to obtain wood-based materials which are effectively protected from attack by insects.
- These effective amounts of active material of formula (I) are amounts generally between 0.5 and 150 g / l, preferably between 5 and 50 g / l of wood glue.
- the wood glue according to the invention is packaged in powder form, it is such that the wood glue, once in solution or in emulsion, contains 0.5 to 150 g / l, preferably 5 to 50 g / l of insecticide active ingredient of formula (I).
- the invention also relates to wood-based materials consisting of a plurality of flat layers of wood and / or of a plurality of wood particles bonded to each other by a wood glue comprising an insecticidal active material of formula ( I).
- the insecticidal active material is therefore located essentially in the adhesive, this active material then possibly being able to migrate into the wood-based material.
- the materials based on glued wood according to the invention are in particular materials based on agglomerated, plywood, laminated and veneered wood.
- the chipboard materials according to the invention have a thickness generally between 5 and 100 mm, preferably between 7 and 80 mm.
- the thickness will preferably be between 7.5 and 15 mm for the finest materials, between 10 and 40 mm for standard materials and between 35 and 80 mm for materials subject to high stresses.
- the particles capable of constituting the agglomerated wood materials according to the invention are of the type known per se. It can especially be fibers, flakes, lamellae, strips of the most diverse lengths, flakes, shavings, planures, planes, etc.
- These particles generally vary in size from a few hundredths of a millimeter to 5 cm. More particularly, their size is advantageously between 0.1 mm and 3 cm, preferably between 0.1 cm and 2.5 cm.
- the plywood materials according to the invention consist of a plurality of flat layers, preferably 3 to 7 layers.
- the flat layers capable of constituting the plywood materials according to the invention are positioned in relation to one another so that their fibers are in general directions crossing each other, and are even preferably transverse in relation to each other to others, generally forming an angle of 90 ° between them.
- Each of the layers has a thickness ranging from 0.5 mm to 2 cm, preferably from 1 mm to 1 cm.
- These plywood-based materials can be composite, that is to say comprise one or more layers of agglomerated wood, paper, plastic film, etc. coming between the flat layers, or else have a layer of solid or agglomerated wood, decorative or not, on one side or both sides, or even paper.
- the final thickness of the plywood materials according to the invention is between 1 mm and 10 cm, preferably between 5 mm and 8 cm.
- the wooden materials according to the invention are obtained in a manner also known per se, in particular by hot or cold pressing of the particles or flat layers with the adhesive, in the presence or not of a catalyst, according to techniques known by the invention. skilled in the art.
- the type of glue and its presentation are also chosen by a person skilled in the art according to the final destination of the glued wood material desired.
- the insecticidal active material is located in this adhesive, which allows easy and simple manufacture of the products according to the invention, in particular avoiding the need to treat large volumes of material once in the finished state or completed
- the materials according to the invention are protected against attack by insects, in particular against attacks of the perforating type.
- insects As insects liable to generate such attacks, termites are one of the main agents.
- the materials according to the invention are thus immune to punctures from insects, in particular termites
- plywood, laminated or plated materials according to the invention produce a barrier effect for the passage of insects, in particular termites
- the amount of compound of formula (I) in the wood glues according to the invention is an effective amount to protect the wood-based materials glued against punctures
- a glue is prepared by mixing with 1 liter of a wood glue based on ethylene-vinyl acetate copolymer, 10 g of compound (A) This glue crosslinkable is used directly in the production of chipboard or plywood.
- Example 2 Preparation of a melamine-formaldehyde insecticide wood glue
- An insecticide adhesive is produced by mixing a powdered melamine-formaldehyde resin containing 25 g of active material (A) with 1 liter of water. This thermosetting resin can be used in the manufacture of plywood.
- Agglomerated wood is prepared by hot compression with the crosslinkable vinyl glue described in Example 1.
- the wood / glue ratio is such that the agglomerated wood material contains 1 g / m 2 of active insecticidal material (A).
- a plate of this agglomerated wood of 1 m 2 of surface separates two rooms each comprising 200 termites with a choice of food and a water point to ensure the survival, whatever happens, of the said termites. After 21 days it is observed that the plate does not include any perforation or the beginning of perforation.
- Plywood is prepared by hot compression with the glue described in Example 2.
- the wood / glue ratio is such that the plywood material contains 1 g / m 2 of insecticidal active ingredient (A)
- a plate of this plywood of 1 m 2 of surface separates two rooms each comprising 200 termites with a choice of food and a water point to ensure the survival, whatever happens, of said termites. After 21 days, it is observed that the wooden plate against the plate does not include either perforation or the beginning of perforation
- Laminated wood is prepared by hot compression with the resin described in Example 2.
- the wood / glue ratio is such that the laminated wood material contains
- a plate of this laminated wood of 1 m 2 of surface separates two rooms each comprising 200 termites with a choice of food and a water point to ensure the survival, whatever happens, of said termites After 21 days , it is observed that the laminated wooden plate does not include any perforation or the beginning of perforation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Toxicology (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU23934/97A AU727980B2 (en) | 1996-04-09 | 1997-04-03 | Wood glue incorporating an insecticide |
BR9708536A BR9708536A (pt) | 1996-04-09 | 1997-04-03 | Cola para madeira e material à base de madeira colada com uma cola |
EP97919479A EP0892605A1 (fr) | 1996-04-09 | 1997-04-03 | Colles a bois comprenant un insecticide |
US11/086,514 US7604813B2 (en) | 1996-04-09 | 2005-03-22 | Wood adhesive comprising an insecticide |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR96/04695 | 1996-04-09 | ||
FR96/04694 | 1996-04-09 | ||
FR9604694A FR2747068B1 (fr) | 1996-04-09 | 1996-04-09 | Materiaux a base de bois de type agglomere traites a l'aide d'un insecticide pyrazole |
FR9604695A FR2747067B1 (fr) | 1996-04-09 | 1996-04-09 | Materiaux a base de bois contreplaque traites a l'aide d'un insecticide pyrazole |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09155843 A-371-Of-International | 1997-04-03 | ||
US11/086,514 Continuation US7604813B2 (en) | 1996-04-09 | 2005-03-22 | Wood adhesive comprising an insecticide |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997037543A1 true WO1997037543A1 (fr) | 1997-10-16 |
Family
ID=26232650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1997/000605 WO1997037543A1 (fr) | 1996-04-09 | 1997-04-03 | Colles a bois comprenant un insecticide |
Country Status (8)
Country | Link |
---|---|
US (2) | US20030049293A1 (fr) |
EP (1) | EP0892605A1 (fr) |
KR (1) | KR100436792B1 (fr) |
AU (1) | AU727980B2 (fr) |
BR (1) | BR9708536A (fr) |
CO (1) | CO4850607A1 (fr) |
ID (1) | ID18167A (fr) |
WO (1) | WO1997037543A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2781336A1 (fr) * | 1998-07-21 | 2000-01-28 | Georges Maindron | Produit pour detruire les termites, son procede de fabrication et son procede d'implantation |
EP1575743A4 (fr) * | 2002-12-18 | 2007-07-04 | Lanxess Deutschland Gmbh | Perfectionnements dans des conservateurs pour produits a base de bois |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0987111A (ja) * | 1995-09-27 | 1997-03-31 | Sumitomo Chem Co Ltd | 害虫駆除用毒餌剤 |
AU2003266461B2 (en) * | 2002-12-05 | 2005-01-06 | Fmc (Chemicals) Pty. Limited | Glue Line Use of Synthetic Pyrethroids in Wood Products |
AU2002953115A0 (en) * | 2002-12-05 | 2002-12-19 | Fmc (Chemicals) Pty. Limited | Glue line use of synthetic pyrethroids for wood products |
US7439280B2 (en) * | 2004-04-06 | 2008-10-21 | Basf Corporation | Lignocellulosic composite material and method for preparing the same |
CN101621923B (zh) * | 2006-12-21 | 2013-09-18 | 美国陶氏益农公司 | 包括热塑性聚合物、害虫食物材料和杀虫剂的复合材料 |
TWI478665B (zh) | 2008-08-19 | 2015-04-01 | Dow Agrosciences Llc | 含有聚胺甲酸酯發泡體之誘餌材料、害蟲監控裝置及其他的害蟲管控裝置 |
US20210400975A1 (en) * | 2020-06-26 | 2021-12-30 | Lonza Solutions Ag | Methods and Compositions for Use in Glued-Wood Products |
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JPS52127936A (en) * | 1976-04-17 | 1977-10-27 | Hiraiwa Motsukou Kk | Wood working adhesive holding biocidal power |
JPS55152003A (en) * | 1979-05-15 | 1980-11-27 | Yoshitomi Pharmaceutical | Wood antiseptic for adhesive mixing type plywood |
JPS5822107A (ja) * | 1981-08-03 | 1983-02-09 | 住友化学工業株式会社 | 防虫合板の製造法 |
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- 1997-04-03 AU AU23934/97A patent/AU727980B2/en not_active Expired
- 1997-04-03 KR KR10-1998-0708035A patent/KR100436792B1/ko not_active Expired - Fee Related
- 1997-04-03 US US09/155,843 patent/US20030049293A1/en not_active Abandoned
- 1997-04-03 WO PCT/FR1997/000605 patent/WO1997037543A1/fr active IP Right Grant
- 1997-04-03 EP EP97919479A patent/EP0892605A1/fr not_active Withdrawn
- 1997-04-03 BR BR9708536A patent/BR9708536A/pt not_active Application Discontinuation
- 1997-04-07 ID ID971160A patent/ID18167A/id unknown
- 1997-04-09 CO CO97018219A patent/CO4850607A1/es unknown
-
2005
- 2005-03-22 US US11/086,514 patent/US7604813B2/en not_active Expired - Fee Related
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2781336A1 (fr) * | 1998-07-21 | 2000-01-28 | Georges Maindron | Produit pour detruire les termites, son procede de fabrication et son procede d'implantation |
US6337079B1 (en) | 1998-07-21 | 2002-01-08 | Georges Maindron | Product for preventing the presence of and/or for destroying termites and its process of implantation |
EP1575743A4 (fr) * | 2002-12-18 | 2007-07-04 | Lanxess Deutschland Gmbh | Perfectionnements dans des conservateurs pour produits a base de bois |
Also Published As
Publication number | Publication date |
---|---|
ID18167A (id) | 1998-03-12 |
KR20000005319A (ko) | 2000-01-25 |
KR100436792B1 (ko) | 2005-01-15 |
AU2393497A (en) | 1997-10-29 |
BR9708536A (pt) | 1999-08-03 |
US20050233138A1 (en) | 2005-10-20 |
EP0892605A1 (fr) | 1999-01-27 |
US7604813B2 (en) | 2009-10-20 |
US20030049293A1 (en) | 2003-03-13 |
AU727980B2 (en) | 2001-01-04 |
CO4850607A1 (es) | 1999-10-26 |
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