KR970070080A - Rubber composition for tire tread - Google Patents
Rubber composition for tire tread Download PDFInfo
- Publication number
- KR970070080A KR970070080A KR1019960013478A KR19960013478A KR970070080A KR 970070080 A KR970070080 A KR 970070080A KR 1019960013478 A KR1019960013478 A KR 1019960013478A KR 19960013478 A KR19960013478 A KR 19960013478A KR 970070080 A KR970070080 A KR 970070080A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- rubber composition
- tire tread
- accelerator
- Prior art date
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- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Abstract
본 발명은 타이어의 내마모성 및 연비성능의 하락없이 웰스키드(wet skid)성능을 향상시킨 타이어 트레드용 고무조성물에 관한 것이다.The present invention relates to a rubber composition for a tire tread which improves the wet skid performance without deteriorating the abrasion resistance and fuel consumption performance of the tire.
본 발명의 고무조성물은 스티렌 함량이 23.5중량% 이상인 하이스티렌 고무 30∼70중량부와 유리전이온도가 -50℃ 이하이고 오일함량이 20∼40중량%인 스틸렌부타디엔 고무 30∼70중량부로 이루어진 고무성분 100중량부에 대하여 카본블랙 75∼100중량부, 부틸페놀-피-티-아세틸렌수지 2∼15중량부, 가류제 2∼3중량부, 촉진제 I 1∼2중량부 및/또는 촉진제 Ⅱ 0.1∼0.5중량부를 함유하는 것을 특징으로 한다.The rubber composition of the present invention comprises 30 to 70 parts by weight of a high styrene rubber having a styrene content of 23.5% by weight or more, 30 to 70 parts by weight of a styrene butadiene rubber having a glass transition temperature of -50 캜 or less and an oil content of 20 to 40% 1 to 2 parts by weight of accelerators I and / or accelerator II < RTI ID = 0.0 > 0.1 < / RTI > To 0.5 parts by weight.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960013478A KR970070080A (en) | 1996-04-29 | 1996-04-29 | Rubber composition for tire tread |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960013478A KR970070080A (en) | 1996-04-29 | 1996-04-29 | Rubber composition for tire tread |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970070080A true KR970070080A (en) | 1997-11-07 |
Family
ID=66217037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960013478A KR970070080A (en) | 1996-04-29 | 1996-04-29 | Rubber composition for tire tread |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970070080A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100427889B1 (en) * | 2001-12-05 | 2004-04-28 | 현대자동차주식회사 | Component of tension-rod bush for automobile |
KR100575557B1 (en) * | 2004-11-15 | 2006-05-03 | 한국타이어 주식회사 | Rubber composition for cushion gum for hot cure of truck and bus recycling tire |
KR100964310B1 (en) * | 2008-04-25 | 2010-06-16 | 금호타이어 주식회사 | Tire rubber composition improved wet traction property |
-
1996
- 1996-04-29 KR KR1019960013478A patent/KR970070080A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100427889B1 (en) * | 2001-12-05 | 2004-04-28 | 현대자동차주식회사 | Component of tension-rod bush for automobile |
KR100575557B1 (en) * | 2004-11-15 | 2006-05-03 | 한국타이어 주식회사 | Rubber composition for cushion gum for hot cure of truck and bus recycling tire |
KR100964310B1 (en) * | 2008-04-25 | 2010-06-16 | 금호타이어 주식회사 | Tire rubber composition improved wet traction property |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |