KR970006380A - Tire tread rubber compositions for racing or high speed passenger cars - Google Patents
Tire tread rubber compositions for racing or high speed passenger cars Download PDFInfo
- Publication number
- KR970006380A KR970006380A KR1019950022338A KR19950022338A KR970006380A KR 970006380 A KR970006380 A KR 970006380A KR 1019950022338 A KR1019950022338 A KR 1019950022338A KR 19950022338 A KR19950022338 A KR 19950022338A KR 970006380 A KR970006380 A KR 970006380A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- tire tread
- tread rubber
- polymerization sbr
- Prior art date
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- Tires In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 경주용 또는 고속주행 승용차용 타이어 트레드 고무 조성물에 관한 것으로서, 더욱 상세하게는 용액 또는 유화 중합 SBR과 고보강성 카본블랙 및 공정유를 혼합한 카본 마스터 배치(이하,CMB라 함)와 천연고무, 용액 또는 유화중합SBR 및 아세틸렌계 또는 펜타디엔계 수지를 포함하는 타이어 트레드 고무조성물에 관한 것으로서, 마른 노면에서의 제동 성능, 핸들링 성능을 향상시키며, 특히, 경주 및 고속주행시 마모, 파열 및 청킹(chunking)현상을 개선시킨 타이어 트레트 고무 조성물에 관한 것이다.The present invention relates to a tire tread rubber composition for racing or high speed passenger cars, and more particularly, to a carbon master batch (hereinafter referred to as CMB) and a mixture of a solution or emulsion polymerization SBR, high reinforcement carbon black and process oil. A tire tread rubber composition comprising rubber, solution or emulsion polymerization SBR and acetylene- or pentadiene-based resins, which improves braking performance and handling performance on dry road surfaces, particularly in race, high-speed driving, abrasion, rupture and chunking. The present invention relates to a tire tread rubber composition having improved chunking.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950022338A KR970006380A (en) | 1995-07-26 | 1995-07-26 | Tire tread rubber compositions for racing or high speed passenger cars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950022338A KR970006380A (en) | 1995-07-26 | 1995-07-26 | Tire tread rubber compositions for racing or high speed passenger cars |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970006380A true KR970006380A (en) | 1997-02-19 |
Family
ID=66541609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950022338A KR970006380A (en) | 1995-07-26 | 1995-07-26 | Tire tread rubber compositions for racing or high speed passenger cars |
Country Status (1)
Country | Link |
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KR (1) | KR970006380A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5949247A (en) * | 1982-09-14 | 1984-03-21 | Mitsubishi Chem Ind Ltd | Rubber composition for tire tread |
JPS62129326A (en) * | 1985-11-29 | 1987-06-11 | Yokohama Rubber Co Ltd:The | Carbon black wet masterbatch |
JPH0770370A (en) * | 1993-09-01 | 1995-03-14 | Bridgestone Corp | Rubber composition for tire tread |
JPH0790124A (en) * | 1993-09-24 | 1995-04-04 | Bridgestone Corp | Tire tread rubber composition |
KR950018218A (en) * | 1993-12-21 | 1995-07-22 | 윤양중 | Tire tread rubber composition for high speed car |
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1995
- 1995-07-26 KR KR1019950022338A patent/KR970006380A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5949247A (en) * | 1982-09-14 | 1984-03-21 | Mitsubishi Chem Ind Ltd | Rubber composition for tire tread |
JPS62129326A (en) * | 1985-11-29 | 1987-06-11 | Yokohama Rubber Co Ltd:The | Carbon black wet masterbatch |
JPH0770370A (en) * | 1993-09-01 | 1995-03-14 | Bridgestone Corp | Rubber composition for tire tread |
JPH0790124A (en) * | 1993-09-24 | 1995-04-04 | Bridgestone Corp | Tire tread rubber composition |
KR950018218A (en) * | 1993-12-21 | 1995-07-22 | 윤양중 | Tire tread rubber composition for high speed car |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |