| 摘要 |
PROBLEM TO BE SOLVED: To provide an aromatic polyamide film which improves the dispersibility of particles added and has an improved running performance without sacrificing its surface smoothness, transparency and the like, when it is processed or used in the form of a product. SOLUTION: The aromatic polyamide film contains 0.02-5 wt.% of inorganic oxide particles. The particles has a primary particle size of 5-200 nm and metal ions existing on their surface. COPYRIGHT: (C)2005,JPO&NCIPI
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