KR940021645A - Tread rubber composition for high speed passenger car - Google Patents

Tread rubber composition for high speed passenger car Download PDF

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Publication number
KR940021645A
KR940021645A KR1019930003340A KR930003340A KR940021645A KR 940021645 A KR940021645 A KR 940021645A KR 1019930003340 A KR1019930003340 A KR 1019930003340A KR 930003340 A KR930003340 A KR 930003340A KR 940021645 A KR940021645 A KR 940021645A
Authority
KR
South Korea
Prior art keywords
rubber composition
tread rubber
high speed
passenger car
speed passenger
Prior art date
Application number
KR1019930003340A
Other languages
Korean (ko)
Inventor
박종철
조성태
조춘택
Original Assignee
윤양중
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 윤양중, 주식회사 금호 filed Critical 윤양중
Priority to KR1019930003340A priority Critical patent/KR940021645A/en
Publication of KR940021645A publication Critical patent/KR940021645A/en

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Abstract

본 발명은 종래의 고속주행 승용차용 트레드 고무조성물에 있어서의 제동성능과 가공특성을 향상시키기 위하여 용액중합 SBR, 유화중합 SBR, 카본블랙 및 액상 SBR 등을 일정량씩 함유시킨 고속주행 승용차용 트레드 고무조성물을 제공하는 것을 목적으로 한다.The present invention is a tread rubber composition for a high-speed passenger vehicle containing a predetermined amount of solution polymerization SBR, emulsion polymerization SBR, carbon black and liquid SBR in order to improve braking performance and processing characteristics in a conventional tread rubber composition for high-speed driving cars. The purpose is to provide.

본 발명에 따르면 젖은 노면 및 건조 노면에서의 제동성능이 향상되고, 공정특성도 개선시킬 수 있다.According to the present invention, braking performance on wet roads and dry roads can be improved, and process characteristics can be improved.

Description

고속 주행 승용차용 트레드 고무 조성물Tread rubber composition for high speed passenger car

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

Claims (1)

결합 스티렌 양이 20-50%인 용액중합 SBR 20-80중량부, 결합 스티렌 양이 30-70%인 유화중합 SBR 80-20중량부와 분자량이 10,000-70,000인 액상 SBR 3-20phr 및 카본블랙 60-110중량부로 구성된 것을 특징으로 하는 고속주행 승용차용 트레드 고무 조성물.20-80 parts by weight of solution-polymerized SBR with 20-50% of bound styrene, 80-20 parts by weight of emulsion-polymerized SBR with 30-70% of bound styrene, liquid SBR 3-20phr with molecular weight of 10,000-70,000 and carbon black Tread rubber composition for a high speed passenger car, characterized in that consisting of 60-110 parts by weight. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930003340A 1993-03-05 1993-03-05 Tread rubber composition for high speed passenger car KR940021645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930003340A KR940021645A (en) 1993-03-05 1993-03-05 Tread rubber composition for high speed passenger car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930003340A KR940021645A (en) 1993-03-05 1993-03-05 Tread rubber composition for high speed passenger car

Publications (1)

Publication Number Publication Date
KR940021645A true KR940021645A (en) 1994-10-19

Family

ID=66912006

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930003340A KR940021645A (en) 1993-03-05 1993-03-05 Tread rubber composition for high speed passenger car

Country Status (1)

Country Link
KR (1) KR940021645A (en)

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E601 Decision to refuse application