JPH045059B2 - - Google Patents

Info

Publication number
JPH045059B2
JPH045059B2 JP59096368A JP9636884A JPH045059B2 JP H045059 B2 JPH045059 B2 JP H045059B2 JP 59096368 A JP59096368 A JP 59096368A JP 9636884 A JP9636884 A JP 9636884A JP H045059 B2 JPH045059 B2 JP H045059B2
Authority
JP
Japan
Prior art keywords
weight
molecular weight
rubber
butadiene
sample
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 - Lifetime
Application number
JP59096368A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60240746A (ja
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 filed Critical
Priority to JP9636884A priority Critical patent/JPS60240746A/ja
Publication of JPS60240746A publication Critical patent/JPS60240746A/ja
Priority to US07/582,810 priority patent/US5164450A/en
Publication of JPH045059B2 publication Critical patent/JPH045059B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP9636884A 1984-05-16 1984-05-16 ブタジエン系共重合体ゴム組成物 Granted JPS60240746A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9636884A JPS60240746A (ja) 1984-05-16 1984-05-16 ブタジエン系共重合体ゴム組成物
US07/582,810 US5164450A (en) 1984-05-16 1990-09-14 Butadiene copolymer rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9636884A JPS60240746A (ja) 1984-05-16 1984-05-16 ブタジエン系共重合体ゴム組成物

Publications (2)

Publication Number Publication Date
JPS60240746A JPS60240746A (ja) 1985-11-29
JPH045059B2 true JPH045059B2 (en]) 1992-01-30

Family

ID=14163027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9636884A Granted JPS60240746A (ja) 1984-05-16 1984-05-16 ブタジエン系共重合体ゴム組成物

Country Status (1)

Country Link
JP (1) JPS60240746A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0686500B2 (ja) * 1985-12-10 1994-11-02 日本合成ゴム株式会社 共役ジオレフィン系重合体の製造方法
JPH0651815B2 (ja) * 1986-02-13 1994-07-06 日本エラストマ−株式会社 ゴム組成物
US5147951A (en) * 1990-09-21 1992-09-15 Bridgestone/Firestone, Inc. Method for preparing ultra high molecular weight copolymers of conjugated dienes and aromatic vinyl compounds
JP3325683B2 (ja) * 1993-12-27 2002-09-17 株式会社ブリヂストン タイヤトレッド用ゴム組成物
TW201211083A (en) 2010-06-15 2012-03-16 Styron Europe Gmbh Low vinyl styrene-butadiene polymers and methods of making the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558823B2 (en]) * 1972-06-09 1980-03-06
JPS5540712A (en) * 1978-09-18 1980-03-22 Asahi Chem Ind Co Ltd Styrene-butadiene copolymer rubber having enlarged molecular weight and composition distribution
CA1143896A (en) * 1979-05-01 1983-03-29 Richard L. Smith Continuous solution polymerization process
JPS5785809A (en) * 1980-11-18 1982-05-28 Asahi Chem Ind Co Ltd Production of conjugated diene polymer
JPS57126807A (en) * 1981-01-30 1982-08-06 Nippon Erasutomaa Kk Butadiene polymer and its composition
JPS58162605A (ja) * 1982-03-24 1983-09-27 Japan Synthetic Rubber Co Ltd 分子量分布の広いスチレン−ブタジエン共重合体
JPS5978214A (ja) * 1982-10-27 1984-05-07 Japan Synthetic Rubber Co Ltd ブタジエン系ゴム材料

Also Published As

Publication number Publication date
JPS60240746A (ja) 1985-11-29

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term