JPS6023409A - スチレン−ブタジエン共重合体ゴム - Google Patents

スチレン−ブタジエン共重合体ゴム

Info

Publication number
JPS6023409A
JPS6023409A JP13093183A JP13093183A JPS6023409A JP S6023409 A JPS6023409 A JP S6023409A JP 13093183 A JP13093183 A JP 13093183A JP 13093183 A JP13093183 A JP 13093183A JP S6023409 A JPS6023409 A JP S6023409A
Authority
JP
Japan
Prior art keywords
styrene
weight
butadiene copolymer
butadiene
chain length
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
JP13093183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0456043B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Isamu Shimizu
勇 清水
Noboru Ooshima
昇 大嶋
Mikio Takeuchi
幹雄 竹内
Tatsuo Fujimaki
藤巻　達雄
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.)
Bridgestone Corp
Mitsubishi Chemical Corp
JSR Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp, Nippon Synthetic Chemical Industry Co Ltd, Japan Synthetic Rubber Co Ltd filed Critical Bridgestone Corp
Priority to JP13093183A priority Critical patent/JPS6023409A/ja
Publication of JPS6023409A publication Critical patent/JPS6023409A/ja
Publication of JPH0456043B2 publication Critical patent/JPH0456043B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)
JP13093183A 1983-07-20 1983-07-20 スチレン−ブタジエン共重合体ゴム Granted JPS6023409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13093183A JPS6023409A (ja) 1983-07-20 1983-07-20 スチレン−ブタジエン共重合体ゴム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13093183A JPS6023409A (ja) 1983-07-20 1983-07-20 スチレン−ブタジエン共重合体ゴム

Publications (2)

Publication Number Publication Date
JPS6023409A true JPS6023409A (ja) 1985-02-06
JPH0456043B2 JPH0456043B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-07

Family

ID=15046056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13093183A Granted JPS6023409A (ja) 1983-07-20 1983-07-20 スチレン−ブタジエン共重合体ゴム

Country Status (1)

Country Link
JP (1) JPS6023409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5534569A (en) * 1990-09-27 1996-07-09 Bridgestone Corporation Rubber composition
US5585443A (en) * 1994-08-23 1996-12-17 Bridgestone Corporation Block copolymer
EP0798339A3 (en) * 1996-03-29 1999-10-06 Bridgestone Corporation Stryrene-butadiene copolymer and rubber composition comprising the copolymer
WO2019151127A1 (ja) * 2018-01-31 2019-08-08 Jsr株式会社 組成物、架橋成形体及びタイヤ
JP2021507079A (ja) * 2017-12-26 2021-02-22 株式会社ブリヂストン 低分子量テーパードスチレン−ブタジエンコポリマーの合成、及びタイヤにおけるその使用

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5534569A (en) * 1990-09-27 1996-07-09 Bridgestone Corporation Rubber composition
US5585443A (en) * 1994-08-23 1996-12-17 Bridgestone Corporation Block copolymer
EP0798339A3 (en) * 1996-03-29 1999-10-06 Bridgestone Corporation Stryrene-butadiene copolymer and rubber composition comprising the copolymer
JP2021507079A (ja) * 2017-12-26 2021-02-22 株式会社ブリヂストン 低分子量テーパードスチレン−ブタジエンコポリマーの合成、及びタイヤにおけるその使用
WO2019151127A1 (ja) * 2018-01-31 2019-08-08 Jsr株式会社 組成物、架橋成形体及びタイヤ

Also Published As

Publication number Publication date
JPH0456043B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-07

Similar Documents

Publication Publication Date Title
JP5918347B2 (ja) 櫛形分岐状ポリマーを含むゴム組成物及び加硫ゴム
JP2667420B2 (ja) ゴム組成物の製造方法
JPH0311281B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR20140127773A (ko) 변성 디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물
JPH06104710B2 (ja) ブタジエンおよびイソプレンを基礎とするａｂｃ−ブロック共重合体、その製造方法およびその用途
JP5014536B2 (ja) 末端変性ジエン系共重合体及びこれを含むタイヤトレッド用ゴム組成物
JPS6335668B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH1053671A (ja) ゴム組成物
JPS6023409A (ja) スチレン−ブタジエン共重合体ゴム
JPH0580503B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5938209A (ja) 分岐状共役ジエン系重合体
JPS58162605A (ja) 分子量分布の広いスチレン−ブタジエン共重合体
JPS6181445A (ja) ゴム組成物
JPH0229413A (ja) ブタジエン、イソプレンおよびスチレンを基礎とするａｂ‐ブロック共重合体その製造方法およびその用途
JPH0641488B2 (ja) 耐屈曲性に優れたスチレン−ブタジエン共重合ゴムの製造方法
JP2697863B2 (ja) 防振ゴム組成物
JP3151461B2 (ja) ジエン系重合体組成物
JPH0353340B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0241340A (ja) タイヤ用ゴム組成物
JPS61141742A (ja) タイヤトレッド用ゴム組成物
KR100419528B1 (ko) 말단변성 디엔계 공중합체를 포함하는 타이어 트레드용고무 조성물
JPS5918709A (ja) 共役ジエン系重合体の製造方法
JPS6072941A (ja) ゴム組成物
JPS6131442A (ja) ブタジエン系重合体ゴム組成物
JPS62227912A (ja) 共役ジエン系共重合体の製造方法