发明名称 |
Cycloolefinic copolymer for high modulus film |
摘要 |
Cycloolefinic polymer compositions exhibiting an advantageous balance of dimensional stability, improved impact resistance and superior optical properties are provided. The cycloolefinic polymer compositions of the invention generally include at least one cycloolefinic polymer and an effective amount of an elastomeric copolymer having an aromatic vinyl content of from 14 to 39 weight percent. The cycloolefinic polymer compositions may be incorporated into a variety of products, including multilayer films.
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申请公布号 |
US7365130(B2) |
申请公布日期 |
2008.04.29 |
申请号 |
US20040766753 |
申请日期 |
2004.01.28 |
申请人 |
CRYOVAC, INC. |
发明人 |
RIVETT JANET W.;MIRANDA NATHANAEL RUSTIA;AHLGREN KELLY RAY |
分类号 |
C08L45/00;C08L9/00;C08L23/00;C08L23/04;C08L23/08;C08L23/10;C08L25/02;C08L53/00;C08L53/02 |
主分类号 |
C08L45/00 |
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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