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 금 호filedCritical윤양중
Priority to KR1019920020632ApriorityCriticalpatent/KR940011548A/en
Publication of KR940011548ApublicationCriticalpatent/KR940011548A/en
타이어제조용 블래더 고무조성물에 스테아린산아연(Zn-ST)을 5-20OPHR의 범위로 첨가하여 타이어 가류용 블래더 고무 조성물을 제조하는 것이다.Zinc stearate (Zn-ST) is added to the tire manufacturing bladder rubber composition in the range of 5-20 OPHR to manufacture a bladder rubber composition for tire vulcanization.
Description
타이어 가류용 블래더 고무조성물Bladder rubber composition for tire vulcanization
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (2)
부틸고무와 네오프렌고무 및 카본 블랙으로 구성되는 타이어의 가류용 블래더 고무 조성물에 있어서, 상기 블래더 고무조성물에 스테아린산 아연(zn-st)를 5-20phr(part per hundred rubber) 범위로 첨가 함을 특징으로하는 타이어 가류용 블래더 고무 조성물.In the vulcanizing bladder rubber composition of a tire composed of butyl rubber, neoprene rubber and carbon black, zinc stearate (zn-st) is added to the bladder rubber composition in the range of 5-20 phr (part per hundred rubber). The bladder rubber composition for tire vulcanization characterized by the above-mentioned.제1항에 있어서, 카본 블랙은 N SA가 35-120㎎이고 DBPR가 80-120㎖/100g인 카본 블랙 40-100PHR을 사용함을 특징으로 하는 타이어 가류용 블래더 고무 조성물.The bladder rubber composition for tire vulcanization according to claim 1, wherein the carbon black uses carbon black 40-100 PHR having an N SA of 35-120 mg and a DBPR of 80-120 ml / 100 g.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920020632A1992-11-041992-11-04
Bladder rubber composition for tire vulcanization
KR940011548A
(en)