JPH049820B2 - - Google Patents

Info

Publication number
JPH049820B2
JPH049820B2 JP1301971A JP30197189A JPH049820B2 JP H049820 B2 JPH049820 B2 JP H049820B2 JP 1301971 A JP1301971 A JP 1301971A JP 30197189 A JP30197189 A JP 30197189A JP H049820 B2 JPH049820 B2 JP H049820B2
Authority
JP
Japan
Prior art keywords
styrene
weight
rubber
butadiene
copolymer rubber
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
JP1301971A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02160846A (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 JP30197189A priority Critical patent/JPH02160846A/ja
Publication of JPH02160846A publication Critical patent/JPH02160846A/ja
Publication of JPH049820B2 publication Critical patent/JPH049820B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
JP30197189A 1989-11-22 1989-11-22 スチレン―ブタジェン共重合ゴム組成物 Granted JPH02160846A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30197189A JPH02160846A (ja) 1989-11-22 1989-11-22 スチレン―ブタジェン共重合ゴム組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30197189A JPH02160846A (ja) 1989-11-22 1989-11-22 スチレン―ブタジェン共重合ゴム組成物

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6332481A Division JPS57179212A (en) 1981-04-28 1981-04-28 Styrene-butadiene copolymer rubber

Publications (2)

Publication Number Publication Date
JPH02160846A JPH02160846A (ja) 1990-06-20
JPH049820B2 true JPH049820B2 (en]) 1992-02-21

Family

ID=17903336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30197189A Granted JPH02160846A (ja) 1989-11-22 1989-11-22 スチレン―ブタジェン共重合ゴム組成物

Country Status (1)

Country Link
JP (1) JPH02160846A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2889477B2 (ja) * 1993-11-26 1999-05-10 住友ゴム工業株式会社 高速重荷重用ラジアルタイヤ
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
US10675915B2 (en) * 2015-03-13 2020-06-09 The Yokohama Rubber Co., Ltd. Rubber composition and pneumatic tire manufactured using same
JP7069688B2 (ja) * 2017-12-18 2022-05-18 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP7056134B2 (ja) * 2017-12-18 2022-04-19 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP7043828B2 (ja) * 2017-12-18 2022-03-30 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604395A (en) * 1977-10-08 1981-12-09 Dunlop Ltd Elastomer compositions and tyre treads comprising them
JPS5523568A (en) * 1978-08-08 1980-02-20 Nippon Telegr & Teleph Corp <Ntt> Film reader
JPS5755912A (en) * 1980-09-20 1982-04-03 Japan Synthetic Rubber Co Ltd High-level bond content styrene/butadiene copolymer
JPS5787407A (en) * 1980-11-21 1982-05-31 Japan Synthetic Rubber Co Ltd Preparation of styrene-butadiene copolymer
JPH0214926A (ja) * 1988-07-01 1990-01-18 Iseki & Co Ltd トラクタの前車輪伝動装置

Also Published As

Publication number Publication date
JPH02160846A (ja) 1990-06-20

Similar Documents

Publication Publication Date Title
JPH0228604B2 (en])
KR860000675B1 (ko) 렌덤스티렌 부타디엔 공중합 고무 조성물
JP2894986B2 (ja) ジエン系重合体ゴム組成物
EP2138516B1 (en) Process for production of modified conjugated diene polymer, compositions comprising the polymer, and tires containing the compositions
EP2271682B1 (en) Styrene-butadiene polymers with styrene gradient and methods of making the same
KR101845375B1 (ko) 공액 디엔계 고무, 고무 조성물, 고무 가교물, 및 타이어
JP2000178378A (ja) 油展ゴム及びゴム組成物
JP4491868B2 (ja) ジオレフィン系重合体組成物の製造方法、および加硫用ゴム組成物の製造方法
US7981990B2 (en) Synthesis of a liquid polymer and a functionalized polymer
JPH049820B2 (en])
JP4348795B2 (ja) ジオレフィン系重合体組成物、その製造方法、および加硫用ゴム組成物
JPH11246633A (ja) 共役ジオレフィン系共重合体ゴムおよびその組成物
JPH0580503B2 (en])
JPS61141741A (ja) ブタジエン系ゴム組成物
JPH05202150A (ja) 塩素化ブチルゴムグラフト共重合体
JPS6227442A (ja) 改善されたタイヤ用ゴム組成物
JPS6330502A (ja) 新規なランダムスチレン−ブタジエン共重合体およびその組成物
JPH04246401A (ja) 共役ジエン系ゴム組成物およびタイヤ
JPS6181445A (ja) ゴム組成物
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
JPH05202102A (ja) 変性共役ジエン系重合体の製造方法及びゴム組成物
JPH0322413B2 (en])
JPH0641537B2 (ja) 耐屈曲性に優れたスチレン―ブタジエン共重合ゴム組成物
JPS61271338A (ja) ランダムスチレン−ブタジエン共重合体組成物
JP2000119446A (ja) ゴム組成物