GB2101616B - Catalytic composition and process for producing conjugated diene polymers - Google Patents

Catalytic composition and process for producing conjugated diene polymers

Info

Publication number
GB2101616B
GB2101616B GB08218807A GB8218807A GB2101616B GB 2101616 B GB2101616 B GB 2101616B GB 08218807 A GB08218807 A GB 08218807A GB 8218807 A GB8218807 A GB 8218807A GB 2101616 B GB2101616 B GB 2101616B
Authority
GB
United Kingdom
Prior art keywords
conjugated diene
catalytic composition
diene polymers
producing conjugated
producing
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
GB08218807A
Other languages
English (en)
Other versions
GB2101616A (en
Inventor
Yasumasa Takeuchi
Mitsuhiko Sakakibara
Tooru Shibata
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber 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
Priority claimed from JP9968481A external-priority patent/JPS581709A/ja
Priority claimed from JP15221981A external-priority patent/JPS5853908A/ja
Priority claimed from JP15621481A external-priority patent/JPS5857410A/ja
Application filed by Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Publication of GB2101616A publication Critical patent/GB2101616A/en
Application granted granted Critical
Publication of GB2101616B publication Critical patent/GB2101616B/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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
GB08218807A 1981-06-29 1982-06-29 Catalytic composition and process for producing conjugated diene polymers Expired GB2101616B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9968481A JPS581709A (ja) 1981-06-29 1981-06-29 共役ジエン重合体の製造方法
JP15221981A JPS5853908A (ja) 1981-09-28 1981-09-28 共役ジエン重合体の製造方法
JP15621481A JPS5857410A (ja) 1981-10-02 1981-10-02 共役ジエン重合体の製造方法

Publications (2)

Publication Number Publication Date
GB2101616A GB2101616A (en) 1983-01-19
GB2101616B true GB2101616B (en) 1985-02-20

Family

ID=27309014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08218807A Expired GB2101616B (en) 1981-06-29 1982-06-29 Catalytic composition and process for producing conjugated diene polymers

Country Status (5)

Country Link
US (1) US4461883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1223396A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3224288A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2101616B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL185347C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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US9226876B2 (en) * 2001-10-19 2016-01-05 The Goodyear Tire & Rubber Company Rubber for baby bottle nipples, pacifiers, and syringe plungers
US6780948B2 (en) 2002-03-28 2004-08-24 The Goodyear Tire & Rubber Company Synthesis of polyisoprene with neodymium catalyst
RU2263121C2 (ru) * 2003-01-30 2005-10-27 Открытое акционерное общество "Ефремовский завод синтетического каучука" Способ получения цис-1,4-диенового каучука
US7094849B2 (en) * 2003-12-15 2006-08-22 Bridgestone Corporation Bulk polymerization process for producing polydienes
US7091150B2 (en) * 2003-12-19 2006-08-15 The Goodyear Tire & Rubber Company Synthetic polyisoprene rubber
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Also Published As

Publication number Publication date
DE3224288C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-15
DE3224288A1 (de) 1983-06-01
NL8202603A (nl) 1983-01-17
US4461883A (en) 1984-07-24
NL185347B (nl) 1989-10-16
NL185347C (nl) 1990-03-16
CA1223396A (en) 1987-06-23
GB2101616A (en) 1983-01-19

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PE20 Patent expired after termination of 20 years

Effective date: 20020628