发明名称 |
HEAT RESISTANT POLYPROPYLENE FILM |
摘要 |
<p>A heat resistant film that comprises at least one layer that comprises a high crystallinity propylene polymer having a melt flow rate of from 0.5 g/10 min. to 15 g/10 min. and a xylene solubles of less than 3.5%. The propylene polymer may have a melting point above 158 0C. The heat resistant film may further comprise at least a second layer, which may be a heterophasic random copolymer. The heat resistant film may be, for example, a blown film, a cast film, or an oriented film, and may be used in such articles of manufacture as construction films, retort packaging, and laminated articles.</p> |
申请公布号 |
WO2008141070(A1) |
申请公布日期 |
2008.11.20 |
申请号 |
WO2008US63017 |
申请日期 |
2008.05.08 |
申请人 |
FINA TECHNOLOGY, INC.;MIER, RODOLFO;MILLER, MARK, B. |
发明人 |
MIER, RODOLFO;MILLER, MARK, B. |
分类号 |
H01G4/06 |
主分类号 |
H01G4/06 |
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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