JPS57200413A - Novel block copolymer - Google Patents

Novel block copolymer

Info

Publication number
JPS57200413A
JPS57200413A JP8548181A JP8548181A JPS57200413A JP S57200413 A JPS57200413 A JP S57200413A JP 8548181 A JP8548181 A JP 8548181A JP 8548181 A JP8548181 A JP 8548181A JP S57200413 A JPS57200413 A JP S57200413A
Authority
JP
Japan
Prior art keywords
component
metal
block
added
aromatic hydrocarbon
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.)
Granted
Application number
JP8548181A
Other languages
English (en)
Other versions
JPH0231731B2 (ja
Inventor
Yasumasa Takeuchi
Mitsuhiko Sakakibara
Fumio Tsutsumi
Akio Takashima
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
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
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
Application filed by Nippon Synthetic Chemical Industry Co Ltd, Japan Synthetic Rubber Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP8548181A priority Critical patent/JPH0231731B2/ja
Priority to EP19840106266 priority patent/EP0134909B1/en
Priority to EP19810305931 priority patent/EP0054440B1/en
Publication of JPS57200413A publication Critical patent/JPS57200413A/ja
Publication of JPH0231731B2 publication Critical patent/JPH0231731B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP8548181A 1980-12-17 1981-06-03 Shinkinagomuzairyo Expired - Lifetime JPH0231731B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8548181A JPH0231731B2 (ja) 1981-06-03 1981-06-03 Shinkinagomuzairyo
EP19840106266 EP0134909B1 (en) 1980-12-17 1981-12-17 Styrene-butadiene block copolymer
EP19810305931 EP0054440B1 (en) 1980-12-17 1981-12-17 Styrene-butadiene block copolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8548181A JPH0231731B2 (ja) 1981-06-03 1981-06-03 Shinkinagomuzairyo

Publications (2)

Publication Number Publication Date
JPS57200413A true JPS57200413A (en) 1982-12-08
JPH0231731B2 JPH0231731B2 (ja) 1990-07-16

Family

ID=13860097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8548181A Expired - Lifetime JPH0231731B2 (ja) 1980-12-17 1981-06-03 Shinkinagomuzairyo

Country Status (1)

Country Link
JP (1) JPH0231731B2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268710A (ja) * 1985-01-16 1986-11-28 Nippon Erasutomaa Kk タイヤ用ゴム組成物
JPS61291610A (ja) * 1985-06-18 1986-12-22 Japan Synthetic Rubber Co Ltd ブロツク共重合体およびその組成物
JPS62143959A (ja) * 1985-12-18 1987-06-27 Japan Synthetic Rubber Co Ltd 油展ブタジエン系ブロツク共重合体ゴム組成物
JPS62220543A (ja) * 1986-03-24 1987-09-28 Japan Synthetic Rubber Co Ltd ジエン系ゴム組成物
JP2005507441A (ja) * 2001-10-31 2005-03-17 ソシエテ ド テクノロジー ミシュラン タイヤトレッドコンパウンド用ブロックコポリマーの製造方法及び該コポリマー
JP2013543923A (ja) * 2010-11-23 2013-12-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン 低ｐｉ及び改善された低温流れを有する官能性ジエンブロックエラストマー、及びそれを含有するゴム組成物

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268710A (ja) * 1985-01-16 1986-11-28 Nippon Erasutomaa Kk タイヤ用ゴム組成物
JPS61291610A (ja) * 1985-06-18 1986-12-22 Japan Synthetic Rubber Co Ltd ブロツク共重合体およびその組成物
JPS62143959A (ja) * 1985-12-18 1987-06-27 Japan Synthetic Rubber Co Ltd 油展ブタジエン系ブロツク共重合体ゴム組成物
JPS62220543A (ja) * 1986-03-24 1987-09-28 Japan Synthetic Rubber Co Ltd ジエン系ゴム組成物
JP2005507441A (ja) * 2001-10-31 2005-03-17 ソシエテ ド テクノロジー ミシュラン タイヤトレッドコンパウンド用ブロックコポリマーの製造方法及び該コポリマー
JP2013543923A (ja) * 2010-11-23 2013-12-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン 低ｐｉ及び改善された低温流れを有する官能性ジエンブロックエラストマー、及びそれを含有するゴム組成物

Also Published As

Publication number Publication date
JPH0231731B2 (ja) 1990-07-16

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