GB1436812A - Process for the production of a block copolymers - Google Patents

Process for the production of a block copolymers

Info

Publication number
GB1436812A
GB1436812A GB337674A GB337674A GB1436812A GB 1436812 A GB1436812 A GB 1436812A GB 337674 A GB337674 A GB 337674A GB 337674 A GB337674 A GB 337674A GB 1436812 A GB1436812 A GB 1436812A
Authority
GB
United Kingdom
Prior art keywords
styrene
monomer
block
polymerizing
block copolymers
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
Application number
GB337674A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1436812A publication Critical patent/GB1436812A/en
Expired legal-status Critical Current

Links

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
GB337674A 1973-01-24 1974-01-24 Process for the production of a block copolymers Expired GB1436812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1045873A JPS5628925B2 (enExample) 1973-01-24 1973-01-24

Publications (1)

Publication Number Publication Date
GB1436812A true GB1436812A (en) 1976-05-26

Family

ID=11750684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB337674A Expired GB1436812A (en) 1973-01-24 1974-01-24 Process for the production of a block copolymers

Country Status (8)

Country Link
JP (1) JPS5628925B2 (enExample)
BE (1) BE810056A (enExample)
CA (1) CA1034289A (enExample)
DE (1) DE2402715C3 (enExample)
FR (1) FR2214709B1 (enExample)
GB (1) GB1436812A (enExample)
IT (1) IT1002750B (enExample)
NL (1) NL152275B (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672086A (en) * 1984-12-14 1987-06-09 Basf Aktiengesellschaft Self-extinguishing thermoplastic polyester molding materials
US5840809A (en) * 1995-07-03 1998-11-24 Daicel Chemical Industries, Ltd. Epoxidized block copolymer, its production, and its composition
US6576692B1 (en) 1994-10-06 2003-06-10 Daicel Chemical Industries, Ltd. Epoxidized block copolymer, its production, and its composition
US6849692B2 (en) 2002-05-15 2005-02-01 Korea Kumho Petrochemical Co., Ltd. Bimodal block copolymer containing tapered block, process for manufacturing method and its usage
US6867259B2 (en) 2002-05-15 2005-03-15 Korea Kumho Petrochemical Co., Ltd. Bimodal block copolymer, process for manufacturing method and its usage
US8415428B2 (en) 2008-02-08 2013-04-09 Asahi Kasei Chemicals Corporation Thermoplastic elastomer composition and method for producing the same
US9096748B2 (en) 2010-06-09 2015-08-04 Asahi Kasei Chemicals Corporation Thermoplastic elastomer composition and molded products using the same

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399260A (en) * 1982-01-04 1983-08-16 The Goodyear Tire & Rubber Company Increasing the reactivity of coupling of block polymers
US4603155A (en) * 1983-03-10 1986-07-29 Japan Synthetic Rubber Co., Ltd. Alkenyl aromatic compound-conjugated diene block copolymer and process for the production thereof
JPS61190514A (ja) * 1985-02-18 1986-08-25 Sumitomo Chem Co Ltd 熱可塑性弾性体の製造方法
JP4024437B2 (ja) 1999-03-24 2007-12-19 ポリプラスチックス株式会社 インサート成形品
US8772415B2 (en) 2006-08-08 2014-07-08 Asahi Kasei Chemicals Corporation Hydrogenated block copolymers and crosslinking compositions containing the same
WO2008102761A1 (ja) 2007-02-20 2008-08-28 Asahi Kasei Chemicals Corporation 衝撃吸収体組成物
ES2631912T3 (es) 2008-04-14 2017-09-06 Asahi Kasei Kabushiki Kaisha Composición adhesiva
CN102245697B (zh) 2008-12-10 2013-08-07 旭化成化学株式会社 热塑性弹性体组合物
DE112010001144B4 (de) 2009-03-12 2017-03-02 Asahi Kasei Chemicals Corporation Harzzusammensetzung auf Polypropylenbasis, Formgegenstand daraus undAutomobilinnen- oder Automobilaußenmaterial unter Verwendung desselben
EP2716663B1 (en) 2011-05-27 2015-06-24 Asahi Kasei Chemicals Corporation Method for manufacturing hydrogenated conjugated diene copolymer
CN102887980B (zh) * 2011-07-20 2015-04-22 中国石油化工集团公司 一种苯乙烯-丁二烯共聚物及其制备方法和应用
ES2613713T3 (es) 2011-09-15 2017-05-25 Asahi Kasei Kabushiki Kaisha Composición reticulada, método para producir una composición reticulada y producto moldeado
CN104471010B (zh) 2012-07-25 2016-10-12 旭化成株式会社 粘着粘结剂用嵌段共聚物组合物和粘着粘结剂组合物
WO2014112411A1 (ja) 2013-01-16 2014-07-24 旭化成ケミカルズ株式会社 重合体の製造方法
KR101895698B1 (ko) 2014-01-23 2018-09-05 아사히 가세이 가부시키가이샤 점접착제 조성물 및 점접착성 테이프
SG11201605714VA (en) 2014-01-23 2016-08-30 Asahi Chemical Ind Block copolymer and adhesive composition
EP3098242B1 (en) 2014-01-23 2018-08-29 Asahi Kasei Kabushiki Kaisha Block copolymer composition and adhesive composition
KR102818177B1 (ko) 2019-09-20 2025-06-10 미쓰이 가가쿠 가부시키가이샤 표시 장치
JP7781163B2 (ja) 2021-08-06 2025-12-05 三井化学株式会社 熱可塑性エラストマー組成物およびこれからなる成形体
EP4495183A1 (en) 2022-03-18 2025-01-22 Mitsui Chemicals, Inc. Thermoplastic elastomer composition and method for producing thermoplastic elastomer composition
CN120283014A (zh) 2022-12-07 2025-07-08 三井化学株式会社 热塑性弹性体组合物及由其形成的成型体
JPWO2024177030A1 (enExample) 2023-02-21 2024-08-29

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB964478A (en) * 1961-12-26 1964-07-22 Phillips Petroleum Co Improvements in or relating to block copolymers
BE627652A (enExample) * 1962-01-29
US3639521A (en) * 1969-04-23 1972-02-01 Phillips Petroleum Co Polar compound adjuvants for improved block polymers prepared with primary hydrocarbyllithium initiators

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672086A (en) * 1984-12-14 1987-06-09 Basf Aktiengesellschaft Self-extinguishing thermoplastic polyester molding materials
US6576692B1 (en) 1994-10-06 2003-06-10 Daicel Chemical Industries, Ltd. Epoxidized block copolymer, its production, and its composition
US5840809A (en) * 1995-07-03 1998-11-24 Daicel Chemical Industries, Ltd. Epoxidized block copolymer, its production, and its composition
US6849692B2 (en) 2002-05-15 2005-02-01 Korea Kumho Petrochemical Co., Ltd. Bimodal block copolymer containing tapered block, process for manufacturing method and its usage
US6867259B2 (en) 2002-05-15 2005-03-15 Korea Kumho Petrochemical Co., Ltd. Bimodal block copolymer, process for manufacturing method and its usage
US8415428B2 (en) 2008-02-08 2013-04-09 Asahi Kasei Chemicals Corporation Thermoplastic elastomer composition and method for producing the same
US9096748B2 (en) 2010-06-09 2015-08-04 Asahi Kasei Chemicals Corporation Thermoplastic elastomer composition and molded products using the same

Also Published As

Publication number Publication date
JPS5628925B2 (enExample) 1981-07-04
DE2402715A1 (de) 1974-08-01
FR2214709B1 (enExample) 1978-02-24
CA1034289A (en) 1978-07-04
IT1002750B (it) 1976-05-20
NL152275B (nl) 1977-02-15
NL7400562A (enExample) 1974-07-26
DE2402715B2 (de) 1980-06-26
FR2214709A1 (enExample) 1974-08-19
BE810056A (fr) 1974-05-16
JPS4999594A (enExample) 1974-09-20
DE2402715C3 (de) 1981-03-19

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940123