JPS6336324B2 - - Google Patents

Info

Publication number
JPS6336324B2
JPS6336324B2 JP56208108A JP20810881A JPS6336324B2 JP S6336324 B2 JPS6336324 B2 JP S6336324B2 JP 56208108 A JP56208108 A JP 56208108A JP 20810881 A JP20810881 A JP 20810881A JP S6336324 B2 JPS6336324 B2 JP S6336324B2
Authority
JP
Japan
Prior art keywords
polymerization
butadiene
carbon disulfide
cis
inert organic
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
JP56208108A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58109513A (ja
Inventor
Nobunori Maehara
Noribumi Utada
Yasushi Oda
Hidetomo Ashitaka
Hideo Ishikawa
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP56208108A priority Critical patent/JPS58109513A/ja
Priority to US06/448,232 priority patent/US4476287A/en
Priority to CA000417441A priority patent/CA1219993A/en
Priority to GB08235811A priority patent/GB2114582B/en
Priority to FR8221552A priority patent/FR2519008B1/fr
Publication of JPS58109513A publication Critical patent/JPS58109513A/ja
Publication of JPS6336324B2 publication Critical patent/JPS6336324B2/ja
Granted 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
    • C08F295/00—Macromolecular compounds obtained by polymerisation using successively different catalyst types without deactivating the intermediate polymer
    • 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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
    • C08F136/06—Butadiene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
JP56208108A 1981-12-24 1981-12-24 補強ポリブタジエンゴムの製造方法 Granted JPS58109513A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56208108A JPS58109513A (ja) 1981-12-24 1981-12-24 補強ポリブタジエンゴムの製造方法
US06/448,232 US4476287A (en) 1981-12-24 1982-12-09 Process for producing polybutadiene rubber with enhanced mechanical strength
CA000417441A CA1219993A (en) 1981-12-24 1982-12-10 Process for producing polybutadiene rubber with enhanced mechanical strength
GB08235811A GB2114582B (en) 1981-12-24 1982-12-16 Polybutadiene rubber
FR8221552A FR2519008B1 (fr) 1981-12-24 1982-12-22 Procede de preparation de caoutchouc de polybutadiene a resistance mecanique amelioree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56208108A JPS58109513A (ja) 1981-12-24 1981-12-24 補強ポリブタジエンゴムの製造方法

Publications (2)

Publication Number Publication Date
JPS58109513A JPS58109513A (ja) 1983-06-29
JPS6336324B2 true JPS6336324B2 (en, 2012) 1988-07-20

Family

ID=16550763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56208108A Granted JPS58109513A (ja) 1981-12-24 1981-12-24 補強ポリブタジエンゴムの製造方法

Country Status (5)

Country Link
US (1) US4476287A (en, 2012)
JP (1) JPS58109513A (en, 2012)
CA (1) CA1219993A (en, 2012)
FR (1) FR2519008B1 (en, 2012)
GB (1) GB2114582B (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007135946A1 (ja) 2006-05-22 2007-11-29 Ube Industries, Ltd. ポリブタジエンの製造方法
US7884155B2 (en) 2004-12-20 2011-02-08 Ube Industries, Ltd. Process for producing polybutadiene rubber and rubber composition
US7884154B2 (en) 2004-12-21 2011-02-08 Ube Industries, Ltd. Rubber composition

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728915A (en) * 1986-03-18 1988-03-01 Matsushita Electronics Corporation Deflection yoke for a color cathode ray tube
EP0336874B1 (en) * 1988-03-09 1993-12-08 The Goodyear Tire & Rubber Company Inverse phase polymerization
JP4736772B2 (ja) * 2005-12-12 2011-07-27 宇部興産株式会社 ポリブタジエンの製造方法
JP4637075B2 (ja) * 2006-10-03 2011-02-23 宇部興産株式会社 変性ポリブタジエンの製造方法
US8481613B2 (en) * 2008-08-05 2013-07-09 Dow Global Technologies Llc Solvent transfer process for organic polymers
US10035908B1 (en) 2013-12-03 2018-07-31 Bridgestone Corporation Process for preparing blends of trans-1,4-polybutadiene and syndiotactic 1,2-polybutadiene
US9982115B2 (en) 2013-12-03 2018-05-29 Bridgestone Corporation Process for preparing blends of cis-1,4-polybutadiene and syndiotactic 1,2-polybutadiene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1372399A (en) * 1970-12-25 1974-10-30 Ube Industries Process for producing polybutadiene
US3970724A (en) * 1973-09-27 1976-07-20 The Goodyear Tire & Rubber Company Processing method for synthetic rubbers
DE2731067C3 (de) * 1977-07-09 1981-11-26 Bunawerke Hüls GmbH, 4370 Marl Verfahren zur Herstellung von Polybutadien mit einem hohen Gehalt an Monomereneinheiten in cis-1,4- Struktur
JPS5688409A (en) * 1979-12-20 1981-07-17 Ube Ind Ltd Preparation of reinforced polybutadiene rubber
JPS56109204A (en) * 1980-01-31 1981-08-29 Japan Synthetic Rubber Co Ltd Preparation of polybutadiene

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7884155B2 (en) 2004-12-20 2011-02-08 Ube Industries, Ltd. Process for producing polybutadiene rubber and rubber composition
US7884154B2 (en) 2004-12-21 2011-02-08 Ube Industries, Ltd. Rubber composition
WO2007135946A1 (ja) 2006-05-22 2007-11-29 Ube Industries, Ltd. ポリブタジエンの製造方法

Also Published As

Publication number Publication date
FR2519008B1 (fr) 1987-06-19
GB2114582A (en) 1983-08-24
CA1219993A (en) 1987-03-31
FR2519008A1 (fr) 1983-07-01
US4476287A (en) 1984-10-09
JPS58109513A (ja) 1983-06-29
GB2114582B (en) 1985-04-11

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