| 发明名称 |
BIAXIALLY ORIENTED POLYESTER FILM AND ITS PRODUCTION |
| 摘要 |
A biaxially extended polyester film comprising light calcium carbonate particles, spherical silica particles and gamma - or delta -alumina particles or a mixture thereof treated with a silane coupling agent prepared by the inventive process possesses excellent surface and physical properties. |
| 申请公布号 |
JPH09291156(A) |
申请公布日期 |
1997.11.11 |
| 申请号 |
JP19960334134 |
申请日期 |
1996.12.13 |
| 申请人 |
S K C:KK |
发明人 |
RI KOUKEI;TO SHIYOUSHIYUU |
| 分类号 |
B29C55/12;B29K67/00;B29L7/00;C08J5/18;C08K9/06;C08L67/00;(IPC1-7):C08J5/18 |
主分类号 |
B29C55/12 |
| 代理机构 |
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代理人 |
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