| 发明名称 |
High strength biaxially oriented polypropylene film. |
| 摘要 |
<p>A biaxially-oriented film with high mechanical strength, which includes 69 to 94.99% by weight of a polyolefin, 5 to 30% by weight of a natural or synthetic resin having a softening point in the range from 70 DEG to 170 DEG C., and 0.01 to 1% by weight of a nucleating agent, based on the total weight of the film. A method for producing this film includes biaxially drawing the film at temperatures below the melting point of the polyolefin.</p> |
| 申请公布号 |
GR3017399(T3) |
申请公布日期 |
1995.12.31 |
| 申请号 |
GR19950402529T |
申请日期 |
1995.09.13 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
WILHELM, THOMAS, DR.;BOTHE, LOTHAR, DR.;CRASS, GUENTHER;SCHLOEGL, GUNTER, DR.;MUSKALLA, WINFRIED |
| 分类号 |
C08J5/18;C08K3/00;C08K5/00;C08L23/02;C08L101/00;C09J7/02;(IPC1-7):C08L23/10 |
主分类号 |
C08J5/18 |
| 代理机构 |
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