| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated polyester film whose surfaces both have excellent adhesion of a desired level, in particular strong laminating properties and adhesion to various types of coatings, and whose handling properties are excellent due to high solvent resistance. SOLUTION: The film has a polyester layer(A layer) of a melting point of 250°C or lower on one or both sides of a polyester layer(B layer) containing a polyester of a melting point of 250°C or lower and a laminated film layer(C layer) containing a polyester on the side opposite to the A layer or on one side of the A layer. COPYRIGHT: (C)2004,JPO&NCIPI
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