KR970006382A - Tread rubber composition for tire - Google Patents

Tread rubber composition for tire Download PDF

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Publication number
KR970006382A
KR970006382A KR1019950019219A KR19950019219A KR970006382A KR 970006382 A KR970006382 A KR 970006382A KR 1019950019219 A KR1019950019219 A KR 1019950019219A KR 19950019219 A KR19950019219 A KR 19950019219A KR 970006382 A KR970006382 A KR 970006382A
Authority
KR
South Korea
Prior art keywords
rubber
weight
parts
tire
rubber composition
Prior art date
Application number
KR1019950019219A
Other languages
Korean (ko)
Inventor
장세영
박제환
Original Assignee
남일
주식회사 금호
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 남일, 주식회사 금호 filed Critical 남일
Priority to KR1019950019219A priority Critical patent/KR970006382A/en
Publication of KR970006382A publication Critical patent/KR970006382A/en

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Abstract

본 발명은 고무배합물의 고무성분중 일부를 액상고무를 이용하여 타이어의 요구특성 중의 하나인 회전저항을 개선시킬 수 있는 타이어용 트레드 고무조성물을 제공하고자 하는 것으로서, 원료고무 100중량부에 대하여 합성고무 50~95중량부와 천연고무 0~45중량부 그리고 액상 시스-1,4-폴리이소프렌고무 5~10중량부를 포함하는 타이어용 트레드 고무조성물에 관한 것이다.The present invention is to provide a tread rubber composition for a tire that can improve the rolling resistance which is one of the required characteristics of the tire by using a liquid rubber of some of the rubber components of the rubber compound, synthetic rubber relative to 100 parts by weight of the raw rubber It relates to a tread rubber composition for tires comprising 50 to 95 parts by weight, 0 to 45 parts by weight of natural rubber and 5 to 10 parts by weight of liquid cis-1,4-polyisoprene rubber.

Description

타이어용 트레드 고무조성물Tread rubber composition for tire

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

원료고무 100중량부에 대하여 합성고무 50~95중량부와 천연고무 0~45중량부 그리고 액상 시스-1,4-폴리이소프렌고무 5~10중량부를 포함하는 타이어용 트레드 고무조성물.A tread rubber composition for tires comprising 50 to 95 parts by weight of synthetic rubber, 0 to 45 parts by weight of natural rubber, and 5 to 10 parts by weight of liquid cis-1,4-polyisoprene rubber, based on 100 parts by weight of raw rubber. 제1항에 있어서, 액상 시스-1,4-폴리이소프렌고무의 평균분자량은 47,000 ±3,000범위이며, 관능기를 갖지 않는 것을 특징으로 하는 고무조성물.The rubber composition according to claim 1, wherein the average molecular weight of the liquid cis-1,4-polyisoprene rubber is in the range of 47,000 ± 3,000 and has no functional groups. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950019219A 1995-07-01 1995-07-01 Tread rubber composition for tire KR970006382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950019219A KR970006382A (en) 1995-07-01 1995-07-01 Tread rubber composition for tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950019219A KR970006382A (en) 1995-07-01 1995-07-01 Tread rubber composition for tire

Publications (1)

Publication Number Publication Date
KR970006382A true KR970006382A (en) 1997-02-19

Family

ID=66526169

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950019219A KR970006382A (en) 1995-07-01 1995-07-01 Tread rubber composition for tire

Country Status (1)

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KR (1) KR970006382A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380761B1 (en) * 2000-06-22 2003-04-18 한국타이어 주식회사 Rubber composition for bead insulation
KR102382968B1 (en) 2022-02-18 2022-04-08 노창식 A device that rapidly cools the heat-treated material

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152733A (en) * 1979-05-16 1980-11-28 Sumitomo Chem Co Ltd Rubber composition
JPS5618633A (en) * 1979-07-24 1981-02-21 Bridgestone Corp Rubber composition for bead filler
JPS5632529A (en) * 1979-08-28 1981-04-02 Japan Synthetic Rubber Co Ltd Rubber composition
JPS56131640A (en) * 1980-03-18 1981-10-15 Bridgestone Corp Tire tread rubber composition
JPS57139132A (en) * 1981-02-21 1982-08-27 Asahi Chem Ind Co Ltd Vibration-proof and soundproof rubber composition
JPS63314254A (en) * 1987-06-17 1988-12-22 Yokohama Rubber Co Ltd:The Pneumatic tire
JPH0559222A (en) * 1991-09-02 1993-03-09 Tokai Rubber Ind Ltd Rubber composition
JPH07118453A (en) * 1993-10-21 1995-05-09 Sumitomo Rubber Ind Ltd Tire tread rubber composition
KR960002298A (en) * 1994-06-24 1996-01-26 이헌조 High Density Recording Method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152733A (en) * 1979-05-16 1980-11-28 Sumitomo Chem Co Ltd Rubber composition
JPS5618633A (en) * 1979-07-24 1981-02-21 Bridgestone Corp Rubber composition for bead filler
JPS5632529A (en) * 1979-08-28 1981-04-02 Japan Synthetic Rubber Co Ltd Rubber composition
JPS56131640A (en) * 1980-03-18 1981-10-15 Bridgestone Corp Tire tread rubber composition
JPS57139132A (en) * 1981-02-21 1982-08-27 Asahi Chem Ind Co Ltd Vibration-proof and soundproof rubber composition
JPS63314254A (en) * 1987-06-17 1988-12-22 Yokohama Rubber Co Ltd:The Pneumatic tire
JPH0559222A (en) * 1991-09-02 1993-03-09 Tokai Rubber Ind Ltd Rubber composition
JPH07118453A (en) * 1993-10-21 1995-05-09 Sumitomo Rubber Ind Ltd Tire tread rubber composition
KR960002298A (en) * 1994-06-24 1996-01-26 이헌조 High Density Recording Method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380761B1 (en) * 2000-06-22 2003-04-18 한국타이어 주식회사 Rubber composition for bead insulation
KR102382968B1 (en) 2022-02-18 2022-04-08 노창식 A device that rapidly cools the heat-treated material

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application