KR970042775A - Rubber composition for inner liner of tire - Google Patents

Rubber composition for inner liner of tire Download PDF

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Publication number
KR970042775A
KR970042775A KR1019950061003A KR19950061003A KR970042775A KR 970042775 A KR970042775 A KR 970042775A KR 1019950061003 A KR1019950061003 A KR 1019950061003A KR 19950061003 A KR19950061003 A KR 19950061003A KR 970042775 A KR970042775 A KR 970042775A
Authority
KR
South Korea
Prior art keywords
tire
rubber composition
inner liner
liner
rubber
Prior art date
Application number
KR1019950061003A
Other languages
Korean (ko)
Inventor
김종명
이기영
김휘중
Original Assignee
홍건희
한국타이어제조 주식회사
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 홍건희, 한국타이어제조 주식회사 filed Critical 홍건희
Priority to KR1019950061003A priority Critical patent/KR970042775A/en
Publication of KR970042775A publication Critical patent/KR970042775A/en

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  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

본 발명은 타이어의 이너 라이너 고무 조성물에 있어서, 수 평균분자량이 10만 이상이고, 불포화도가 5몰% 이상인 이소부틸렌-시클로펜타디엔 고무를 10 내지 100 중량부 사용하는 것을 특징으로 하는 타이어의 이너 라이너용 고무 조성물에 관한 것이다. 본 발명에 따라 타이어의 이너 라이너 고무 조성물의 고무 기재로 ICR을 사용하므로써 내공기 투과성, 카카스 접착력, 내오존 크랙 성능이 우수한 타이어 이너 라이너를 제조할 수 있다.In the inner liner rubber composition of a tire, an inner tire of a tire is characterized by using 10 to 100 parts by weight of isobutylene-cyclopentadiene rubber having a number average molecular weight of 100,000 or more and an unsaturation of 5 mol% or more. It relates to a rubber composition for liner. According to the present invention, by using ICR as a rubber base material of an inner liner rubber composition of a tire, an inner tire liner having excellent air permeability, carcass adhesion, and ozone crack resistance can be produced.

Description

타이어의 이너 라이너용 고무 조성물Rubber composition for inner liner of tire

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

Claims (1)

타이어의 이너 라이너 고무 조성물에 있어서, 수 평균분자량이 10만 이상이고, 불포화도가 5몰% 이상인 이소부틸렌-시클로펜타디엔 고무를 70 내지 100 중량부 사용하는 것을 특징으로 하는 타이어의 이너 라이너용 고무 조성물.The inner liner rubber composition of a tire comprising: 70 to 100 parts by weight of isobutylene-cyclopentadiene rubber having a number average molecular weight of 100,000 or more and an unsaturation of 5 mol% or more. Composition.
KR1019950061003A 1995-12-28 1995-12-28 Rubber composition for inner liner of tire KR970042775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950061003A KR970042775A (en) 1995-12-28 1995-12-28 Rubber composition for inner liner of tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950061003A KR970042775A (en) 1995-12-28 1995-12-28 Rubber composition for inner liner of tire

Publications (1)

Publication Number Publication Date
KR970042775A true KR970042775A (en) 1997-07-26

Family

ID=66621408

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950061003A KR970042775A (en) 1995-12-28 1995-12-28 Rubber composition for inner liner of tire

Country Status (1)

Country Link
KR (1) KR970042775A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100227567B1 (en) * 1997-07-31 1999-11-01 홍건희 A rubber composition for tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100227567B1 (en) * 1997-07-31 1999-11-01 홍건희 A rubber composition for tube

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