NO319282B1 - Fremgangsmate for forsterkning av smeltestyrken av kopolymerer av polypropylen - Google Patents

Fremgangsmate for forsterkning av smeltestyrken av kopolymerer av polypropylen Download PDF

Info

Publication number: NO319282B1
Authority: NO; Norway
Prior art keywords: initiator; polymer; polypropylene; weight; peroxydicarbonate
Prior art date: 1996-06-24

Application number

NO19986102A

Other languages

English (en)

Norwegian (no)

Other versions

NO986102L (no

NO986102D0 (no

Inventor

Andreas Herman Hogt

Hans Westmijze

Boen Ho O

Original Assignee

Akzo Nobel Nv

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-06-24

Filing date

1998-12-23

Publication date

2005-07-11

1998-12-23 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

1998-12-23 Publication of NO986102L publication Critical patent/NO986102L/no

1998-12-23 Publication of NO986102D0 publication Critical patent/NO986102D0/no

2005-07-11 Publication of NO319282B1 publication Critical patent/NO319282B1/no

Links

238000000034 method Methods 0.000 title claims abstract description 42
229920005606 polypropylene copolymer Polymers 0.000 title claims abstract description 39
239000000155 melt Substances 0.000 title claims abstract description 17
230000008569 process Effects 0.000 title abstract description 4
238000005728 strengthening Methods 0.000 title 1
239000003999 initiator Substances 0.000 claims abstract description 120
239000006185 dispersion Substances 0.000 claims abstract description 32
229920000642 polymer Polymers 0.000 claims abstract description 29
229920001577 copolymer Polymers 0.000 claims description 31
-1 polypropylene Polymers 0.000 claims description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
239000004743 Polypropylene Substances 0.000 claims description 17
238000012986 modification Methods 0.000 claims description 17
230000004048 modification Effects 0.000 claims description 17
239000002245 particle Substances 0.000 claims description 17
229920001155 polypropylene Polymers 0.000 claims description 17
239000000463 material Substances 0.000 claims description 13
239000011149 active material Substances 0.000 claims description 11
239000000203 mixture Substances 0.000 claims description 11
239000002562 thickening agent Substances 0.000 claims description 11
238000000354 decomposition reaction Methods 0.000 claims description 10
239000007787 solid Substances 0.000 claims description 10
230000008014 freezing Effects 0.000 claims description 9
238000007710 freezing Methods 0.000 claims description 9
238000002156 mixing Methods 0.000 claims description 9
ZACVGCNKGYYQHA-UHFFFAOYSA-N 2-ethylhexoxycarbonyloxy 2-ethylhexyl carbonate Chemical group CCCCC(CC)COC(=O)OOC(=O)OCC(CC)CCCC ZACVGCNKGYYQHA-UHFFFAOYSA-N 0.000 claims description 8
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
125000000129 anionic group Chemical group 0.000 claims description 6
BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 claims description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
239000012876 carrier material Substances 0.000 claims description 5
150000001875 compounds Chemical class 0.000 claims description 5
230000000994 depressogenic effect Effects 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
239000003381 stabilizer Substances 0.000 claims description 4
238000001125 extrusion Methods 0.000 claims description 3
238000010438 heat treatment Methods 0.000 claims description 3
125000005634 peroxydicarbonate group Chemical group 0.000 claims description 3
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
239000004146 Propane-1,2-diol Substances 0.000 claims description 2
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 2
229960004063 propylene glycol Drugs 0.000 claims description 2
235000013772 propylene glycol Nutrition 0.000 claims description 2
239000003795 chemical substances by application Substances 0.000 claims 1
239000000243 solution Substances 0.000 abstract description 6
238000010790 dilution Methods 0.000 abstract description 4
239000012895 dilution Substances 0.000 abstract description 4
230000002708 enhancing effect Effects 0.000 abstract 1
239000002609 medium Substances 0.000 description 15
239000000725 suspension Substances 0.000 description 14
238000002474 experimental method Methods 0.000 description 10
238000002360 preparation method Methods 0.000 description 10
150000002978 peroxides Chemical class 0.000 description 9
239000000126 substance Substances 0.000 description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
230000000052 comparative effect Effects 0.000 description 7
239000000047 product Substances 0.000 description 7
238000002844 melting Methods 0.000 description 6
230000008018 melting Effects 0.000 description 6
238000012545 processing Methods 0.000 description 6
239000000654 additive Substances 0.000 description 5
239000003963 antioxidant agent Substances 0.000 description 5
238000009826 distribution Methods 0.000 description 5
239000000178 monomer Substances 0.000 description 5
230000008961 swelling Effects 0.000 description 5
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
239000000839 emulsion Substances 0.000 description 4
229920000098 polyolefin Polymers 0.000 description 4
150000003254 radicals Chemical class 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 3
OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 3
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
239000005977 Ethylene Substances 0.000 description 3
SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-UHFFFAOYSA-N 0.000 description 3
YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
150000001298 alcohols Chemical class 0.000 description 3
230000003078 antioxidant effect Effects 0.000 description 3
230000008901 benefit Effects 0.000 description 3
125000004432 carbon atom Chemical group C* 0.000 description 3
239000001913 cellulose Substances 0.000 description 3
229920002678 cellulose Polymers 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
235000014113 dietary fatty acids Nutrition 0.000 description 3
150000002170 ethers Chemical class 0.000 description 3
239000000194 fatty acid Substances 0.000 description 3
229930195729 fatty acid Natural products 0.000 description 3
239000012467 final product Substances 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 3
239000007788 liquid Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920005629 polypropylene homopolymer Polymers 0.000 description 3
230000009257 reactivity Effects 0.000 description 3
238000000518 rheometry Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000004094 surface-active agent Substances 0.000 description 3
NOBYOEQUFMGXBP-UHFFFAOYSA-N (4-tert-butylcyclohexyl) (4-tert-butylcyclohexyl)oxycarbonyloxy carbonate Chemical compound C1CC(C(C)(C)C)CCC1OC(=O)OOC(=O)OC1CCC(C(C)(C)C)CC1 NOBYOEQUFMGXBP-UHFFFAOYSA-N 0.000 description 2
DSCFFEYYQKSRSV-UHFFFAOYSA-N 1L-O1-methyl-muco-inositol Natural products COC1C(O)C(O)C(O)C(O)C1O DSCFFEYYQKSRSV-UHFFFAOYSA-N 0.000 description 2
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 2
XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
239000003945 anionic surfactant Substances 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
235000019400 benzoyl peroxide Nutrition 0.000 description 2
229920001400 block copolymer Polymers 0.000 description 2
125000002091 cationic group Chemical group 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
239000000084 colloidal system Substances 0.000 description 2
239000006260 foam Substances 0.000 description 2
KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
239000012442 inert solvent Substances 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
ZGEGCLOFRBLKSE-UHFFFAOYSA-N methylene hexane Natural products CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
239000002736 nonionic surfactant Substances 0.000 description 2
229920000058 polyacrylate Polymers 0.000 description 2
239000011118 polyvinyl acetate Substances 0.000 description 2
229920002689 polyvinyl acetate Polymers 0.000 description 2
230000002028 premature Effects 0.000 description 2
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
239000003340 retarding agent Substances 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
239000002002 slurry Substances 0.000 description 2
OPQYOFWUFGEMRZ-UHFFFAOYSA-N tert-butyl 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOC(=O)C(C)(C)C OPQYOFWUFGEMRZ-UHFFFAOYSA-N 0.000 description 2
238000012360 testing method Methods 0.000 description 2
238000003856 thermoforming Methods 0.000 description 2
HGXJDMCMYLEZMJ-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOOC(=O)C(C)(C)C HGXJDMCMYLEZMJ-UHFFFAOYSA-N 0.000 description 1
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
YPIFGDQKSSMYHQ-UHFFFAOYSA-N 7,7-dimethyloctanoic acid Chemical compound CC(C)(C)CCCCCC(O)=O YPIFGDQKSSMYHQ-UHFFFAOYSA-N 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
229920002907 Guar gum Polymers 0.000 description 1
OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
229920003091 Methocel™ Polymers 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
229930006000 Sucrose Natural products 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
239000012963 UV stabilizer Substances 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
229920005603 alternating copolymer Polymers 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229960003237 betaine Drugs 0.000 description 1
239000003139 biocide Substances 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
239000003093 cationic surfactant Substances 0.000 description 1
229920003086 cellulose ether Polymers 0.000 description 1
230000008859 change Effects 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229920006037 cross link polymer Polymers 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
229960004670 didecyldimethylammonium chloride Drugs 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000002612 dispersion medium Substances 0.000 description 1
238000010894 electron beam technology Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000002360 explosive Substances 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
150000002191 fatty alcohols Chemical class 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000004088 foaming agent Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
239000000665 guar gum Substances 0.000 description 1
235000010417 guar gum Nutrition 0.000 description 1
229960002154 guar gum Drugs 0.000 description 1
QWVBGCWRHHXMRM-UHFFFAOYSA-N hexadecoxycarbonyloxy hexadecyl carbonate Chemical compound CCCCCCCCCCCCCCCCOC(=O)OOC(=O)OCCCCCCCCCCCCCCCC QWVBGCWRHHXMRM-UHFFFAOYSA-N 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910052809 inorganic oxide Inorganic materials 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000004571 lime Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
QTEDUQSFCPUIOH-UEUBVZDRSA-N mastoparan-D Chemical compound CC[C@H](C)[C@H](N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(N)=O)CC1=CC=CC=C1 QTEDUQSFCPUIOH-UEUBVZDRSA-N 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000011707 mineral Substances 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
229920000847 nonoxynol Polymers 0.000 description 1
SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical class CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
239000002667 nucleating agent Substances 0.000 description 1
239000003921 oil Substances 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
239000006174 pH buffer Substances 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000008188 pellet Substances 0.000 description 1
YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
150000002976 peresters Chemical class 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000223 polyglycerol Polymers 0.000 description 1
229920000151 polyglycol Polymers 0.000 description 1
239000010695 polyglycol Substances 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
229920005604 random copolymer Polymers 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000007873 sieving Methods 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 1
239000002904 solvent Substances 0.000 description 1
241000894007 species Species 0.000 description 1
238000005482 strain hardening Methods 0.000 description 1
239000005720 sucrose Substances 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
NMOALOSNPWTWRH-UHFFFAOYSA-N tert-butyl 7,7-dimethyloctaneperoxoate Chemical compound CC(C)(C)CCCCCC(=O)OOC(C)(C)C NMOALOSNPWTWRH-UHFFFAOYSA-N 0.000 description 1
238000009210 therapy by ultrasound Methods 0.000 description 1
229920003169 water-soluble polymer Polymers 0.000 description 1
239000000230 xanthan gum Substances 0.000 description 1
229920001285 xanthan gum Polymers 0.000 description 1
235000010493 xanthan gum Nutrition 0.000 description 1
229940082509 xanthan gum Drugs 0.000 description 1
239000008096 xylene Substances 0.000 description 1
239000010457 zeolite Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Graft Or Block Polymers (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Laminated Bodies (AREA)
Polymerisation Methods In General (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

NO19986102A 1996-06-24 1998-12-23 Fremgangsmate for forsterkning av smeltestyrken av kopolymerer av polypropylen NO319282B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1003406		1996-06-24
PCT/EP1997/003097 WO1997049759A1 (fr)	1996-06-24	1997-06-12	Procede pour ameliorer la resistance a la fusion de (co)polymeres de polypropylene

Publications (3)

Publication Number	Publication Date
NO986102L NO986102L (no)	1998-12-23
NO986102D0 NO986102D0 (no)	1998-12-23
NO319282B1 true NO319282B1 (no)	2005-07-11

Family

ID=19763061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19986102A NO319282B1 (no)	1996-06-24	1998-12-23	Fremgangsmate for forsterkning av smeltestyrken av kopolymerer av polypropylen

Country Status (22)

Country	Link
EP (1)	EP0907677B1 (fr)
JP (1)	JP4129844B2 (fr)
KR (1)	KR100289196B1 (fr)
CN (1)	CN1101832C (fr)
AT (1)	ATE198608T1 (fr)
AU (1)	AU713948B2 (fr)
BR (1)	BR9709941A (fr)
CA (1)	CA2258954A1 (fr)
CZ (1)	CZ291628B6 (fr)
DE (1)	DE69703886T2 (fr)
DK (1)	DK0907677T3 (fr)
ES (1)	ES2154047T3 (fr)
HU (1)	HUP9903593A3 (fr)
IL (1)	IL127700A (fr)
NO (1)	NO319282B1 (fr)
PL (1)	PL189967B1 (fr)
PT (1)	PT907677E (fr)
RU (1)	RU2167884C2 (fr)
TR (1)	TR199802604T2 (fr)
TW (1)	TW341579B (fr)
WO (1)	WO1997049759A1 (fr)
YU (1)	YU57998A (fr)

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EP2930208B1 (fr)	2012-12-04	2017-11-01	Braskem S.A.	Procédé de compatibilisation de mélanges de polypropylène, mélange de polypropylène et son utilisation, produit et agent initiateur de compatibilisation de mélange de polypropylène
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BR112016030490B1 (pt)	2014-06-25	2022-01-18	Basf Se	Método de processamento no estado fundido de uma composição de polipropileno, polipropileno processado no estado fundido e artigo
WO2016126430A1 (fr)	2015-02-04	2016-08-11	Exxonmobil Chemical Patents Inc.	Polypropylène stabilisé durci à froid et présentant une résistance à la fusion équilibrée
JP6502530B2 (ja)	2015-02-04	2019-04-17	エクソンモービルケミカルパテンツインコーポレイテッド	バランスのとれた歪み硬化、溶融強度、およびずり減粘を有するポリプロピレン
EP3056531B1 (fr) *	2015-02-10	2020-12-16	Lummus Novolen Technology Gmbh	Procédés de modification de la rhéologie de polymères
EP3280767A4 (fr)	2015-04-10	2018-12-05	ExxonMobil Chemical Patents Inc.	Extrusion de polypropylènes à l'aide de peroxydes organiques
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1996
- 1996-11-13 TW TW085113873A patent/TW341579B/zh active
1997
- 1997-06-12 ES ES97928199T patent/ES2154047T3/es not_active Expired - Lifetime
- 1997-06-12 AT AT97928199T patent/ATE198608T1/de not_active IP Right Cessation
- 1997-06-12 DE DE69703886T patent/DE69703886T2/de not_active Expired - Lifetime
- 1997-06-12 BR BR9709941A patent/BR9709941A/pt not_active IP Right Cessation
- 1997-06-12 HU HU9903593A patent/HUP9903593A3/hu unknown
- 1997-06-12 DK DK97928199T patent/DK0907677T3/da active
- 1997-06-12 PT PT97928199T patent/PT907677E/pt unknown
- 1997-06-12 RU RU99101119/04A patent/RU2167884C2/ru not_active IP Right Cessation
- 1997-06-12 KR KR1019980710976A patent/KR100289196B1/ko not_active Expired - Fee Related
- 1997-06-12 WO PCT/EP1997/003097 patent/WO1997049759A1/fr active IP Right Grant
- 1997-06-12 PL PL97330900A patent/PL189967B1/pl not_active IP Right Cessation
- 1997-06-12 CN CN97195797A patent/CN1101832C/zh not_active Expired - Fee Related
- 1997-06-12 CA CA002258954A patent/CA2258954A1/fr not_active Abandoned
- 1997-06-12 YU YU57998A patent/YU57998A/sh unknown
- 1997-06-12 TR TR1998/02604T patent/TR199802604T2/xx unknown
- 1997-06-12 CZ CZ19984288A patent/CZ291628B6/cs not_active IP Right Cessation
- 1997-06-12 IL IL12770097A patent/IL127700A/xx not_active IP Right Cessation
- 1997-06-12 AU AU32584/97A patent/AU713948B2/en not_active Ceased
- 1997-06-12 EP EP97928199A patent/EP0907677B1/fr not_active Expired - Lifetime
- 1997-06-12 JP JP50222698A patent/JP4129844B2/ja not_active Expired - Fee Related
1998
- 1998-12-23 NO NO19986102A patent/NO319282B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR9709941A (pt)	1999-08-10
KR20000022531A (ko)	2000-04-25
RU2167884C2 (ru)	2001-05-27
NO986102L (no)	1998-12-23
WO1997049759A1 (fr)	1997-12-31
CZ428898A3 (cs)	2000-02-16
PT907677E (pt)	2001-06-29
YU57998A (sh)	1999-09-27
DE69703886D1 (de)	2001-02-15
HUP9903593A3 (en)	2000-09-28
IL127700A0 (en)	1999-10-28
AU3258497A (en)	1998-01-14
CN1223678A (zh)	1999-07-21
CA2258954A1 (fr)	1997-12-31
CZ291628B6 (cs)	2003-04-16
TR199802604T2 (xx)	1999-03-22
CN1101832C (zh)	2003-02-19
KR100289196B1 (ko)	2001-05-02
DE69703886T2 (de)	2001-06-21
DK0907677T3 (da)	2001-05-21
PL189967B1 (pl)	2005-10-31
ES2154047T3 (es)	2001-03-16
JP2000516272A (ja)	2000-12-05
AU713948B2 (en)	1999-12-16
EP0907677A1 (fr)	1999-04-14
JP4129844B2 (ja)	2008-08-06
ATE198608T1 (de)	2001-01-15
HK1021197A1 (en)	2000-06-02
NO986102D0 (no)	1998-12-23
TW341579B (en)	1998-10-01
EP0907677B1 (fr)	2001-01-10
IL127700A (en)	2001-03-19
HUP9903593A2 (en)	2000-07-28
PL330900A1 (en)	1999-06-07

Publication	Publication Date	Title
NO319282B1 (no)	2005-07-11	Fremgangsmate for forsterkning av smeltestyrken av kopolymerer av polypropylen
US6103833A (en)	2000-08-15	Process for enhancing the melt strength of polypropylene (co)polymers
US3454544A (en)	1969-07-08	Process for the chlorination of polyolefins
AU1669399A (en)	1999-06-15	Extrusion process for enhancing the melt strength of polypropylene
RU2198902C2 (ru)	2003-02-20	Полимерная композиция и способ замедления деполимеризации полиметилметакрилата
EP0902809A1 (fr)	1999-03-24	Produit a base de polymere d'ethylene possedant une repartition de poids moleculaire etendue, et preparation et utilisation de ce produit
JPH1192584A (ja)	1999-04-06	発泡グラニュール用のプロピレンポリマーに基づく組成物及びその製造方法並びにその使用
US10889668B2 (en)	2021-01-12	Method for preparing vinyl chloride-based polymer, and vinyl chloride-based polymer prepared thereby
AU762463B2 (en)	2003-06-26	Aqueous peroxide emulsions
CA1100668A (fr)	1981-05-05	Traduction non-disponible
RU2683745C2 (ru)	2019-04-01	Способ улучшения прочности расплава полипропилена
HK1021197B (en)	2003-09-19	Process for enhancing the melt strength of polypropylene (co)polymers
CZ154194A3 (en)	1994-11-16	Polyvinyl chloride capable of direct working up and process for preparing thereof
US5585435A (en)	1996-12-17	Process for grafting polyolefins
JPH06100625A (ja)	1994-04-12	塩化ビニル系樹脂の製造方法
WO2017215914A1 (fr)	2017-12-21	Composition comprenant un copolymère de propylène hétérophasique
MXPA01007075A (en)	2002-03-05	Aqueous peroxide emulsions
JPH07109302A (ja)	1995-04-25	塩化ビニル樹脂の懸濁重合方法
PL198961B1 (pl)	2008-08-29	Sposób suspensyjnej polimeryzacji chlorku winylu

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