KR930016481A - Rubber composition of tire tread with special coupling agent - Google Patents

Rubber composition of tire tread with special coupling agent Download PDF

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Publication number
KR930016481A
KR930016481A KR1019920000046A KR920000046A KR930016481A KR 930016481 A KR930016481 A KR 930016481A KR 1019920000046 A KR1019920000046 A KR 1019920000046A KR 920000046 A KR920000046 A KR 920000046A KR 930016481 A KR930016481 A KR 930016481A
Authority
KR
South Korea
Prior art keywords
rubber
phr
coupling agent
rubber composition
tire tread
Prior art date
Application number
KR1019920000046A
Other languages
Korean (ko)
Other versions
KR960002294B1 (en
Inventor
조평래
이화우
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 KR1019920000046A priority Critical patent/KR960002294B1/en
Publication of KR930016481A publication Critical patent/KR930016481A/en
Application granted granted Critical
Publication of KR960002294B1 publication Critical patent/KR960002294B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber

Abstract

타이어 트레드의 고무 조성물에서 천연고무 100phr이나 천연고무 40phr 이상과 SBR이나 BR 고무 60phr이하를 사용하고 카본블랙 고무의 카플링제로 N,N-비스 (2-메틸 1,2-니트로 프로필)-1,6-의 디아미노 헥산을 4phr 이하 사용하여 트레드 고무 조성물을 만드는 것이다.N, N-bis (2-methyl 1,2-nitropropyl) -1,6 as a coupling agent for carbon black rubber using 100 phr of natural rubber or 40 phr of natural rubber and less than 60 phr of SBR or BR rubber in tire tread rubber composition Use less than 4 phr of diamino hexane to make a tread rubber composition.

Description

특수 카플링제를 사용한 타이어 트레드의 고무 조성물Rubber composition of tire tread with special coupling agent

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (2)

타이어의 트레드용 고무 조성물에 있어서, 카본블랙-고무 카플링 제로는 엔,엔'-비스(2-메틸, 1, 2-니트로프로필)-1, 6-디 아미노헥산을 4phr 이하로 사용하고 카본블랙은 N SA 값이 60-150㎎/g이고, DBP 값이 100-140㎖/100g로 인 것을 40-70PhR 사용함을 특징으로 하는 타이어 트레드용 고무의 조성물.In the tread rubber composition of a tire, the carbon black-rubber coupling agent is N, N'-bis (2-methyl, 1,2-nitropropyl) -1, 6-diaminohexane of 4 phr or less and carbon black The composition of the rubber for tire treads, characterized in that the N SA value is 60-150mg / g, the DBP value is 100-140ml / 100g 40-70PhR. 제1항에 있어서, 고무로는 천연고무 100PHR이나 천연고무 40PHR 이상과 SBR이나 BR고무 60PHR 이하를 사용함을 특징으로하는 조성물.The composition as claimed in claim 1, wherein the rubber is composed of 100 PHR or more of natural rubber and 40 PHR or more of SBR or BR rubber of 60 PHR or less. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920000046A 1992-01-06 1992-01-06 Rubber composition of tire tread using special coupling agent KR960002294B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920000046A KR960002294B1 (en) 1992-01-06 1992-01-06 Rubber composition of tire tread using special coupling agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920000046A KR960002294B1 (en) 1992-01-06 1992-01-06 Rubber composition of tire tread using special coupling agent

Publications (2)

Publication Number Publication Date
KR930016481A true KR930016481A (en) 1993-08-26
KR960002294B1 KR960002294B1 (en) 1996-02-16

Family

ID=19327552

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920000046A KR960002294B1 (en) 1992-01-06 1992-01-06 Rubber composition of tire tread using special coupling agent

Country Status (1)

Country Link
KR (1) KR960002294B1 (en)

Also Published As

Publication number Publication date
KR960002294B1 (en) 1996-02-16

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