NO323322B1 - Fremgangsmate for fremstilling av en gummi, og fremgangsmate for frenstilling av en blanding av en vinylaromatisk polymermatriks og partikler av nevnte gummi - Google Patents
Fremgangsmate for fremstilling av en gummi, og fremgangsmate for frenstilling av en blanding av en vinylaromatisk polymermatriks og partikler av nevnte gummi Download PDFInfo
- Publication number
- NO323322B1 NO323322B1 NO19984271A NO984271A NO323322B1 NO 323322 B1 NO323322 B1 NO 323322B1 NO 19984271 A NO19984271 A NO 19984271A NO 984271 A NO984271 A NO 984271A NO 323322 B1 NO323322 B1 NO 323322B1
- Authority
- NO
- Norway
- Prior art keywords
- rubber
- free radical
- stable free
- vinyl aromatic
- polymerization
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 97
- 239000005060 rubber Substances 0.000 title claims abstract description 79
- 239000002245 particle Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 32
- 229920000642 polymer Polymers 0.000 title claims abstract description 29
- 239000000203 mixture Substances 0.000 title claims abstract description 27
- 239000011159 matrix material Substances 0.000 title claims abstract description 10
- 229920002554 vinyl polymer Polymers 0.000 title claims description 40
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 150000003254 radicals Chemical class 0.000 claims abstract description 84
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 38
- 239000000178 monomer Substances 0.000 claims abstract description 22
- 239000003999 initiator Substances 0.000 claims abstract description 19
- 239000000806 elastomer Substances 0.000 claims abstract description 18
- 239000002904 solvent Substances 0.000 claims abstract description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 28
- 239000002775 capsule Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000003505 polymerization initiator Substances 0.000 claims description 10
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims 1
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 229920002857 polybutadiene Polymers 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 241000234282 Allium Species 0.000 description 8
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 8
- 239000005062 Polybutadiene Substances 0.000 description 8
- 241001237745 Salamis Species 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 8
- 210000003027 ear inner Anatomy 0.000 description 8
- -1 nitroxide radicals Chemical class 0.000 description 8
- 235000015175 salami Nutrition 0.000 description 8
- 229920003048 styrene butadiene rubber Polymers 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 125000000217 alkyl group Chemical group 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- HSLFISVKRDQEBY-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)cyclohexane Chemical compound CC(C)(C)OOC1(OOC(C)(C)C)CCCCC1 HSLFISVKRDQEBY-UHFFFAOYSA-N 0.000 description 3
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 3
- 229920002959 polymer blend Polymers 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 3
- NALFRYPTRXKZPN-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane Chemical compound CC1CC(C)(C)CC(OOC(C)(C)C)(OOC(C)(C)C)C1 NALFRYPTRXKZPN-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 2
- XYFRHHAYSXIKGH-UHFFFAOYSA-N 3-(5-methoxy-2-methoxycarbonyl-1h-indol-3-yl)prop-2-enoic acid Chemical compound C1=C(OC)C=C2C(C=CC(O)=O)=C(C(=O)OC)NC2=C1 XYFRHHAYSXIKGH-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- RPDUDBYMNGAHEM-UHFFFAOYSA-N PROXYL Chemical group CC1(C)CCC(C)(C)N1[O] RPDUDBYMNGAHEM-UHFFFAOYSA-N 0.000 description 2
- QYTDEUPAUMOIOP-UHFFFAOYSA-N TEMPO Chemical group CC1(C)CCCC(C)(C)N1[O] QYTDEUPAUMOIOP-UHFFFAOYSA-N 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000002432 hydroperoxides Chemical class 0.000 description 2
- IVVNLGYTUJLWID-UHFFFAOYSA-N hydroxy 2,3,3-trimethylbutan-2-yl carbonate Chemical compound CC(C)(C)C(C)(C)OC(=O)OO IVVNLGYTUJLWID-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- YWHMJMBYBJBHKE-UHFFFAOYSA-N (4-ethyl-2,2-dimethyloctan-3-yl) hydroxy carbonate Chemical compound CCCCC(CC)C(C(C)(C)C)OC(=O)OO YWHMJMBYBJBHKE-UHFFFAOYSA-N 0.000 description 1
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 1
- OEVVKKAVYQFQNV-UHFFFAOYSA-N 1-ethenyl-2,4-dimethylbenzene Chemical group CC1=CC=C(C=C)C(C)=C1 OEVVKKAVYQFQNV-UHFFFAOYSA-N 0.000 description 1
- UVHXEHGUEKARKZ-UHFFFAOYSA-N 1-ethenylanthracene Chemical compound C1=CC=C2C=C3C(C=C)=CC=CC3=CC2=C1 UVHXEHGUEKARKZ-UHFFFAOYSA-N 0.000 description 1
- OMNYXCUDBQKCMU-UHFFFAOYSA-N 2,4-dichloro-1-ethenylbenzene Chemical compound ClC1=CC=C(C=C)C(Cl)=C1 OMNYXCUDBQKCMU-UHFFFAOYSA-N 0.000 description 1
- SZSWKGVWJBZNIH-UHFFFAOYSA-N 2-chloro-1-ethenyl-4-methylbenzene Chemical compound CC1=CC=C(C=C)C(Cl)=C1 SZSWKGVWJBZNIH-UHFFFAOYSA-N 0.000 description 1
- ASAGOTQABBGKGD-UHFFFAOYSA-N 2-tert-butylperoxy-2-methylpropane;ethyl hexanoate Chemical compound CCCCCC(=O)OCC.CC(C)(C)OOC(C)(C)C ASAGOTQABBGKGD-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-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
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical group OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910006069 SO3H Inorganic materials 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 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
- SQHOHKQMTHROSF-UHFFFAOYSA-N but-1-en-2-ylbenzene Chemical compound CCC(=C)C1=CC=CC=C1 SQHOHKQMTHROSF-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012936 correction and preventive action Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- GQDMHTPNJOBEKD-UHFFFAOYSA-N hydroxy 2-[(2-methylpropan-2-yl)oxy]propan-2-yl carbonate Chemical compound CC(C)(C)OC(C)(C)OC(=O)OO GQDMHTPNJOBEKD-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 229910000489 osmium tetroxide Inorganic materials 0.000 description 1
- 239000012285 osmium tetroxide Substances 0.000 description 1
- 150000002989 phenols Chemical group 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003440 styrenes Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- WYKYCHHWIJXDAO-UHFFFAOYSA-N tert-butyl 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOC(C)(C)C WYKYCHHWIJXDAO-UHFFFAOYSA-N 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- MGMXGCZJYUCMGY-UHFFFAOYSA-N tris(4-nonylphenyl) phosphite Chemical compound C1=CC(CCCCCCCCC)=CC=C1OP(OC=1C=CC(CCCCCCCCC)=CC=1)OC1=CC=C(CCCCCCCCC)C=C1 MGMXGCZJYUCMGY-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/28—Reaction with compounds containing carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- 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
- C08F253/00—Macromolecular compounds obtained by polymerising monomers on to natural rubbers or derivatives thereof
-
- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
-
- 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
-
- 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
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/904—Activation of preformed polymer in absence or monomer, for subsequent polymerization thereon, e.g. trapped radicals
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)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9711693A FR2768738A1 (fr) | 1997-09-19 | 1997-09-19 | Polymere vinylaromatique choc obtenu a partir d'un caoutchouc porteur d'un groupement generateur d'un radical libre stable |
| FR9806795A FR2768739B1 (fr) | 1997-09-19 | 1998-05-29 | Polymere vinylaromatique choc obtenu a partir d'un caoutchouc porteur d'un groupement generateur d'un radical libre stable |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO984271D0 NO984271D0 (no) | 1998-09-15 |
| NO984271L NO984271L (no) | 1999-03-22 |
| NO323322B1 true NO323322B1 (no) | 2007-03-19 |
Family
ID=26233810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19984271A NO323322B1 (no) | 1997-09-19 | 1998-09-15 | Fremgangsmate for fremstilling av en gummi, og fremgangsmate for frenstilling av en blanding av en vinylaromatisk polymermatriks og partikler av nevnte gummi |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6255402B1 (ja) |
| EP (1) | EP0903354B1 (ja) |
| JP (1) | JP4863536B2 (ja) |
| KR (1) | KR100571319B1 (ja) |
| CN (1) | CN1195781C (ja) |
| AT (1) | ATE282639T1 (ja) |
| CA (1) | CA2245109C (ja) |
| DE (1) | DE69827570T2 (ja) |
| ES (1) | ES2232904T3 (ja) |
| FR (1) | FR2768739B1 (ja) |
| NO (1) | NO323322B1 (ja) |
| PT (1) | PT903354E (ja) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2779437B1 (fr) * | 1998-06-03 | 2004-10-15 | Atochem Elf Sa | Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation |
| BR9913419A (pt) * | 1998-09-03 | 2001-05-22 | Ciba Sc Holding Ag | Enxertamento de monÈmeros etilenicamente insaturados sobre polìmeros |
| FR2791060A1 (fr) * | 1999-03-18 | 2000-09-22 | Atochem Elf Sa | Procede de preparation d'un caoutchouc porteur de radical libre stable et utilisation dudit caoutchouc porteur pour la preparation d'un polymere vinylaromatique choc |
| FR2792321B1 (fr) * | 1999-04-19 | 2003-12-12 | Atochem Elf Sa | Procede de fabrication d'une resine de polypropylene a rheologie controlee |
| FR2805268B1 (fr) * | 2000-02-23 | 2005-03-25 | Atofina | Polymeres thermoreversibles a fonctions mitroxyde |
| FR2819517B1 (fr) * | 2000-10-03 | 2003-03-21 | Atofina | Composition comprenant un nitroxyde, un promoteur et eventuellement un initiateur de radicaux libres |
| US6767940B2 (en) * | 2002-07-25 | 2004-07-27 | Acushnet Company | Golf ball compositions comprising stable free radicals |
| JP2004182926A (ja) * | 2002-12-05 | 2004-07-02 | Yokohama Rubber Co Ltd:The | ポリマーの変性方法 |
| CN1795218A (zh) * | 2003-02-05 | 2006-06-28 | 陶氏环球技术公司 | 橡胶改性单亚乙烯基芳族聚合物中的粒度和形态控制 |
| MXPA05008345A (es) * | 2003-02-05 | 2005-11-04 | Dow Global Technologies Inc | Polimeros de monovinilideno aromatico con hule, de alto brillo, producidos mediante un proceso de polimerizacion en masa. |
| MXPA05008344A (es) * | 2003-02-05 | 2005-11-04 | Dow Global Technologies Inc | Polimeros de monomeros vinilaromaticos, modificados con hule. |
| US7226964B2 (en) | 2003-04-03 | 2007-06-05 | Arkema France | Composition comprising a nitroxide, a promoter and optionally a free-radical initiator |
| US20040220345A1 (en) * | 2003-05-01 | 2004-11-04 | Firestone Polymers, Llc | Stable free radical polymers |
| US6967228B2 (en) * | 2003-05-01 | 2005-11-22 | Firestone Polymers, Llc | Stable free radical polymers |
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| US7396887B1 (en) * | 2006-12-29 | 2008-07-08 | Bridgestone Corporation | Insitu removal of chelator from anionic polymerization reactions |
| US7560509B2 (en) * | 2006-12-29 | 2009-07-14 | Bridgestone Corporation | Method of directing grafting by controlling the location of high vinyl segments in a polymer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3035570A1 (de) | 1980-09-20 | 1982-05-06 | Basf Ag, 6700 Ludwigshafen | Schlagfeste thermoplastische formmasse |
| AU571240B2 (en) * | 1983-07-11 | 1988-04-14 | Commonwealth Scientific And Industrial Research Organisation | Alkoxy-amines, useful as initiators |
| DE3486145T2 (de) | 1983-07-11 | 1993-09-23 | Commw Scient Ind Res Org | Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere. |
| DD294493A5 (de) * | 1990-05-21 | 1991-10-02 | Buna Ag,De | Verfahren zur herstellung von thermoelastoplastischen materialien |
| DE4018230A1 (de) | 1990-06-07 | 1991-12-12 | Basf Ag | Thermoplastische formmassen |
| US5322912A (en) | 1992-11-16 | 1994-06-21 | Xerox Corporation | Polymerization processes and toner compositions therefrom |
| US5428106A (en) | 1993-09-02 | 1995-06-27 | The Dow Chemical Company | Rubber modified polystyrene |
| DE4440675A1 (de) * | 1994-11-14 | 1996-05-15 | Basf Ag | Verfahren zur Herstellung von kautschukmodifizierten Formmassen mittels in den Kautschuk eingebauten, bei thermischer Zersetzung Radikale bildenden Gruppen |
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| US5498679A (en) | 1995-03-30 | 1996-03-12 | Xerox Corporation | Process for producing telechelic, branched and star thermoplastic resin polymers |
| US5627248A (en) | 1995-09-26 | 1997-05-06 | The Dow Chemical Company | Difunctional living free radical polymerization initiators |
| PL329115A1 (en) * | 1996-03-29 | 1999-03-15 | Dow Chemical Co | In situ production of a block copolymer during polymerisation of an aromatic vinyl monomer |
| KR19990036179A (ko) * | 1996-06-04 | 1999-05-25 | 베아트리체 델로스탈 | 안정한 자유 라디칼의 존재하에 1,3-디엔의 제어된 자유 라디칼 중합에 의한 텔레켈릭 1,3-디엔 올리고머의 제조 방법 |
-
1998
- 1998-05-29 FR FR9806795A patent/FR2768739B1/fr not_active Expired - Fee Related
- 1998-09-07 AT AT98116845T patent/ATE282639T1/de active
- 1998-09-07 PT PT98116845T patent/PT903354E/pt unknown
- 1998-09-07 DE DE69827570T patent/DE69827570T2/de not_active Expired - Lifetime
- 1998-09-07 EP EP98116845A patent/EP0903354B1/fr not_active Expired - Lifetime
- 1998-09-07 ES ES98116845T patent/ES2232904T3/es not_active Expired - Lifetime
- 1998-09-15 NO NO19984271A patent/NO323322B1/no not_active IP Right Cessation
- 1998-09-17 KR KR1019980038454A patent/KR100571319B1/ko not_active IP Right Cessation
- 1998-09-17 CA CA002245109A patent/CA2245109C/fr not_active Expired - Fee Related
- 1998-09-18 US US09/157,309 patent/US6255402B1/en not_active Expired - Fee Related
- 1998-09-19 CN CNB981205550A patent/CN1195781C/zh not_active Expired - Fee Related
- 1998-09-21 JP JP26680498A patent/JP4863536B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990029899A (ko) | 1999-04-26 |
| KR100571319B1 (ko) | 2006-07-25 |
| ES2232904T3 (es) | 2005-06-01 |
| CN1214351A (zh) | 1999-04-21 |
| FR2768739A1 (fr) | 1999-03-26 |
| NO984271L (no) | 1999-03-22 |
| ATE282639T1 (de) | 2004-12-15 |
| DE69827570D1 (de) | 2004-12-23 |
| DE69827570T2 (de) | 2005-12-22 |
| EP0903354B1 (fr) | 2004-11-17 |
| JPH11147912A (ja) | 1999-06-02 |
| EP0903354A1 (fr) | 1999-03-24 |
| US6255402B1 (en) | 2001-07-03 |
| CA2245109C (fr) | 2007-02-20 |
| FR2768739B1 (fr) | 2004-08-06 |
| CA2245109A1 (fr) | 1999-03-19 |
| NO984271D0 (no) | 1998-09-15 |
| JP4863536B2 (ja) | 2012-01-25 |
| CN1195781C (zh) | 2005-04-06 |
| PT903354E (pt) | 2005-04-29 |
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