发明授权
US4465829A Elastomeric composition comprising natural rubber for use under dynamic,
high heat conditions
失效
弹性组合物包含在动态,高热条件下使用的天然橡胶
- 专利标题: Elastomeric composition comprising natural rubber for use under dynamic, high heat conditions
- 专利标题(中): 弹性组合物包含在动态,高热条件下使用的天然橡胶
-
申请号: US529461申请日: 1983-09-06
-
公开(公告)号: US4465829A公开(公告)日: 1984-08-14
- 发明人: Daniel F. Graves
- 申请人: Daniel F. Graves
- 申请人地址: OH Akron
- 专利权人: The Firestone Tire & Rubber Company
- 当前专利权人: The Firestone Tire & Rubber Company
- 当前专利权人地址: OH Akron
- 主分类号: C08K3/00
- IPC分类号: C08K3/00 ; C08K3/04 ; C08K3/36 ; C08L7/00 ; C08L21/00 ; C08L23/00 ; C08L23/22 ; C08L101/00 ; C08K3/34 ; C08K5/01
摘要:
Addition of particular low molecular weight polyisobutylene to natural rubber compounds reduces hysteresis, increases blow-out time and lowers compression set.
公开/授权文献
- US5682090A Control device for power closure 公开/授权日:1997-10-28
信息查询