发明授权
US4585826A Natural rubber containing compositions with increased tear strength
失效
具有增加的撕裂强度的含天然橡胶的组合物
- 专利标题: Natural rubber containing compositions with increased tear strength
- 专利标题(中): 具有增加的撕裂强度的含天然橡胶的组合物
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申请号: US695651申请日: 1985-01-28
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公开(公告)号: US4585826A公开(公告)日: 1986-04-29
- 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 ; C08L7/00 ; C08L9/06 ; C08L13/00 ; C08L21/00 ; C08L23/00 ; C08L101/00 ; C08K3/36
摘要:
Including certain carboxy-terminated butadiene-acrylonitrile copolymers in natural rubber formulations increases their tear strength, and hardness properties.
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