DE2943657C2 - Verfahren zur Herstellung von modifizierten Blockcopolymeren - Google Patents
Verfahren zur Herstellung von modifizierten BlockcopolymerenInfo
- Publication number
- DE2943657C2 DE2943657C2 DE19792943657 DE2943657A DE2943657C2 DE 2943657 C2 DE2943657 C2 DE 2943657C2 DE 19792943657 DE19792943657 DE 19792943657 DE 2943657 A DE2943657 A DE 2943657A DE 2943657 C2 DE2943657 C2 DE 2943657C2
- Authority
- DE
- Germany
- Prior art keywords
- block copolymer
- compound
- aromatic vinyl
- weight
- block
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229920001400 block copolymer Polymers 0.000 title claims description 124
- 238000000034 method Methods 0.000 title claims description 33
- 230000008569 process Effects 0.000 title claims description 21
- 238000002360 preparation method Methods 0.000 title claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 84
- -1 Maleic acid compound Chemical class 0.000 claims description 65
- 229920000642 polymer Polymers 0.000 claims description 38
- 229920002554 vinyl polymer Polymers 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 24
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 14
- 239000011976 maleic acid Substances 0.000 claims description 14
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 14
- 239000003112 inhibitor Substances 0.000 claims description 11
- 239000003999 initiator Substances 0.000 claims description 9
- 239000000155 melt Substances 0.000 claims description 8
- 239000002198 insoluble material Substances 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 229950000688 phenothiazine Drugs 0.000 claims description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 150000001875 compounds Chemical class 0.000 description 23
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 19
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 18
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 17
- 150000003254 radicals Chemical class 0.000 description 17
- 239000000463 material Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 12
- 238000001879 gelation Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 229920001577 copolymer Polymers 0.000 description 8
- 239000002253 acid Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 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 5
- AGIJRRREJXSQJR-UHFFFAOYSA-N 2h-thiazine Chemical compound N1SC=CC=C1 AGIJRRREJXSQJR-UHFFFAOYSA-N 0.000 description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920006132 styrene block copolymer Polymers 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- 150000008065 acid anhydrides Chemical class 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 241001233037 catfish Species 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- UUIPAJHTKDSSOK-UHFFFAOYSA-N (2-nonylphenyl) dihydrogen phosphate Chemical compound CCCCCCCCCC1=CC=CC=C1OP(O)(O)=O UUIPAJHTKDSSOK-UHFFFAOYSA-N 0.000 description 1
- UKGJZDSUJSPAJL-YPUOHESYSA-N (e)-n-[(1r)-1-[3,5-difluoro-4-(methanesulfonamido)phenyl]ethyl]-3-[2-propyl-6-(trifluoromethyl)pyridin-3-yl]prop-2-enamide Chemical compound CCCC1=NC(C(F)(F)F)=CC=C1\C=C\C(=O)N[C@H](C)C1=CC(F)=C(NS(C)(=O)=O)C(F)=C1 UKGJZDSUJSPAJL-YPUOHESYSA-N 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- QQOAGLIPUNSWPL-UHFFFAOYSA-N 2-hydroxy-2-oxo-1,3,2$l^{5}-dioxaphosphetan-4-one Chemical compound OP1(=O)OC(=O)O1 QQOAGLIPUNSWPL-UHFFFAOYSA-N 0.000 description 1
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004609 Impact Modifier Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 150000001934 cyclohexanes Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- 150000002689 maleic acids Chemical class 0.000 description 1
- 230000018984 mastication Effects 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IXQGCWUGDFDQMF-UHFFFAOYSA-N o-Hydroxyethylbenzene Natural products CCC1=CC=CC=C1O IXQGCWUGDFDQMF-UHFFFAOYSA-N 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- WGKLOLBTFWFKOD-UHFFFAOYSA-N tris(2-nonylphenyl) phosphite Chemical compound CCCCCCCCCC1=CC=CC=C1OP(OC=1C(=CC=CC=1)CCCCCCCCC)OC1=CC=CC=C1CCCCCCCCC WGKLOLBTFWFKOD-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 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
- C08F8/46—Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13324478A JPS5560511A (en) | 1978-10-31 | 1978-10-31 | Modified block copolymer resin composition and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2943657A1 DE2943657A1 (de) | 1980-05-14 |
| DE2943657C2 true DE2943657C2 (de) | 1985-08-29 |
Family
ID=15100068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792943657 Expired DE2943657C2 (de) | 1978-10-31 | 1979-10-29 | Verfahren zur Herstellung von modifizierten Blockcopolymeren |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5560511A (enrdf_load_stackoverflow) |
| DE (1) | DE2943657C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2440378A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2035331B (enrdf_load_stackoverflow) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817551B2 (ja) * | 1979-04-14 | 1983-04-07 | 電気化学工業株式会社 | 塗料用組成物 |
| JPS56115355A (en) * | 1980-02-16 | 1981-09-10 | Asahi Chem Ind Co Ltd | Thermoplastic polymer composition |
| JPS57117558A (en) * | 1981-01-12 | 1982-07-22 | Asahi Chem Ind Co Ltd | Block copolymer composition |
| JPS57128743A (en) * | 1981-02-02 | 1982-08-10 | Asahi Chem Ind Co Ltd | Glass-fiber reinforced thermoplastic resin composition |
| JPS57162746A (en) * | 1981-03-30 | 1982-10-06 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
| JPS5817160A (ja) * | 1981-07-24 | 1983-02-01 | Asahi Chem Ind Co Ltd | 熱硬化性樹脂組成物 |
| DE3280472T2 (de) * | 1981-08-13 | 1996-11-14 | Asahi Chemical Ind | Modifiziertes Blockcopolymer |
| JPS5827740A (ja) * | 1981-08-13 | 1983-02-18 | Asahi Chem Ind Co Ltd | 変性ブロツク共重合体組成物 |
| US4820768A (en) * | 1981-08-13 | 1989-04-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Modified block copolymer composition |
| US5278246A (en) * | 1981-08-13 | 1994-01-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Modified block copolymer and a process for producing the same |
| US5272208A (en) * | 1981-08-13 | 1993-12-21 | Asahi Kasei Kogyo Kabushiki Kaisha | Modified block copolymer composition |
| JPS5840313A (ja) * | 1981-09-04 | 1983-03-09 | Asahi Chem Ind Co Ltd | 新規な重合体ラテツクスとその製造方法 |
| JPS5840350A (ja) * | 1981-09-04 | 1983-03-09 | Asahi Chem Ind Co Ltd | 熱可塑性グラフト共重合体組成物 |
| JPS5840343A (ja) * | 1981-09-04 | 1983-03-09 | Asahi Chem Ind Co Ltd | 充てん剤を含有した重合体組成物 |
| JPS60115653A (ja) * | 1983-11-26 | 1985-06-22 | Toyoda Gosei Co Ltd | 制振シ−トの拘束層用組成物 |
| DE3603451A1 (de) * | 1986-02-05 | 1987-08-06 | Basf Ag | Verfahren zur herstellung von thermoplastischen formmassen auf basis von pfropfmischpolymerisaten |
| JPS62225511A (ja) * | 1986-03-28 | 1987-10-03 | Asahi Chem Ind Co Ltd | 重合体の変性方法 |
| JPS63161053A (ja) * | 1986-12-25 | 1988-07-04 | Asahi Chem Ind Co Ltd | 熱可塑性樹脂組成物 |
| US5707697A (en) | 1987-03-27 | 1998-01-13 | Avery Dennison Corporation | Dry paint transfer product having high DOI automotive paint coat |
| US6835267B1 (en) | 1987-03-27 | 2004-12-28 | Avery Dennison Corporation | Dry paint transfer process and product |
| YU46540B (sh) | 1987-03-27 | 1993-11-16 | Avery International Corp. | Laminat koji se može toplotno oblikovati za obrazovanje trodimenzionalno oblikovanog spoljneg sloja na spoljnoj površini panela automobila |
| JPS6381154A (ja) * | 1987-09-16 | 1988-04-12 | Asahi Chem Ind Co Ltd | 変性ブロック共重合体組成物 |
| JPS63254156A (ja) * | 1988-01-21 | 1988-10-20 | Asahi Chem Ind Co Ltd | 熱可塑性重合体組成物 |
| JPS63304043A (ja) * | 1988-01-21 | 1988-12-12 | Asahi Chem Ind Co Ltd | 熱可塑性重合体からなる組成物 |
| CA2000507C (en) * | 1988-10-19 | 1999-07-06 | Du Pont Canada Inc. | Process for the preparation of grafted polymers of improved colour |
| JP2820947B2 (ja) * | 1989-02-21 | 1998-11-05 | 出光興産株式会社 | スチレン系樹脂組成物 |
| JPH01308445A (ja) * | 1989-05-01 | 1989-12-13 | Asahi Chem Ind Co Ltd | 変性ブロック共重合体組成物 |
| WO2018207683A1 (ja) * | 2017-05-11 | 2018-11-15 | 日本ゼオン株式会社 | 変性処理により得られるブロック共重合体組成物及びその製造方法、並びにそれに用いられる変性ブロック共重合体組成物及びその製造方法 |
| EP3677645A4 (en) * | 2017-08-31 | 2021-06-02 | Zeon Corporation | Multi-block copolymer composition obtained by modification treatment, and film |
| WO2019216241A1 (ja) * | 2018-05-07 | 2019-11-14 | 日本ゼオン株式会社 | イオン性基を有するブロック共重合体組成物及びフィルム |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5148195B2 (enrdf_load_stackoverflow) * | 1972-02-02 | 1976-12-18 | ||
| JPS5219238B2 (enrdf_load_stackoverflow) * | 1973-01-11 | 1977-05-26 | ||
| JPS573684B2 (enrdf_load_stackoverflow) * | 1973-11-30 | 1982-01-22 |
-
1978
- 1978-10-31 JP JP13324478A patent/JPS5560511A/ja active Granted
-
1979
- 1979-10-29 DE DE19792943657 patent/DE2943657C2/de not_active Expired
- 1979-10-29 GB GB7937344A patent/GB2035331B/en not_active Expired
- 1979-10-30 FR FR7926867A patent/FR2440378A1/fr active Granted
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2943657A1 (de) | 1980-05-14 |
| GB2035331B (en) | 1983-01-19 |
| JPS5560511A (en) | 1980-05-07 |
| JPS6234788B2 (enrdf_load_stackoverflow) | 1987-07-29 |
| FR2440378B1 (enrdf_load_stackoverflow) | 1985-03-15 |
| GB2035331A (en) | 1980-06-18 |
| FR2440378A1 (fr) | 1980-05-30 |
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