发明名称 |
Isobutylene based elastomer blends having improved strength, elasticity, and reduced permeability |
摘要 |
<p>The improved green strength, green elongation, and green relaxation properties of isobutylene based elastomers at elevated temperatures along with improved aging and barrier properties are achieved by blending semi-compatible, semi-crystalline polymers with the isobutylene elastomers. The improved properties are maintained in subsequent rubber compounds containing said blends and are particularly useful in tire and pharmaceutical container applications.</p> |
申请公布号 |
EP1264856(A1) |
申请公布日期 |
2002.12.11 |
申请号 |
EP20020018304 |
申请日期 |
2000.05.11 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
WANG, HSIEN-CHANG;REIDY, JOSEPH F.;DUVDEVANI, ILAN;DATTA, SUDHIN;QIAN, CONNIE R. |
分类号 |
C08L23/18;C08L23/14;C08L23/16;C08L23/22;C08L23/28;(IPC1-7):C08L23/10 |
主分类号 |
C08L23/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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