发明名称 |
Fiber-Reinforced Polypropylene/Elastomer Composite |
摘要 |
Provided is a fiber-reinforced composite. The composite has a propylene polymer including 90 wt % or more of propylene monomeric units based on the weight of the propylene polymer; a plurality of fibers of a solid, flexible material grafted to the propylene polymer; and an elastomer. The fibers are present in the composite at 10 wt % to 80 wt % based on the total weight of the composite. The propylene polymer is present in the composite at from 30 wt % to 95 wt % based on the total weight of the composite. The elastomer is present in the composite at from 5 wt % to 50 wt % based on the total weight of the composite. Greater than 50 wt % of the fibers are dispersed within the propylene polymer based on the total weight of the fibers in the composite. There is also provided a process for making a fiber-reinforced composite.
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申请公布号 |
US2012157631(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
US20100971454 |
申请日期 |
2010.12.17 |
申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
TSOU ANDY H.;DUNSMUIR JOHN HENRY;WINESETT DONALD ANDREW |
分类号 |
C08L53/02;C08L23/26 |
主分类号 |
C08L53/02 |
代理机构 |
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