METHOD FOR PRINTING SOFT PLASTIC FILM
PROBLEM TO BE SOLVED: To use a soft plastic film by executing a laminating material, a cover, a book cover, a simple packaging material of a transparent bag by welding a cover of a book, a magazine or the like. SOLUTION: The soft plastic film having a wetting index of one surface side of 320 μN/cm o...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
17.10.2000
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To use a soft plastic film by executing a laminating material, a cover, a book cover, a simple packaging material of a transparent bag by welding a cover of a book, a magazine or the like. SOLUTION: The soft plastic film having a wetting index of one surface side of 320 μN/cm or below, a difference of the index from a surface of a mounting sheet for printing of 50 μN/cm or above and a thickness of 0.01 to 1.0 mm is laminated on a sheet-like or rolled printing mounting sheet having an adhesive layer for releasing or an adhesive layer having a releasing strength of 1 to 50 g/25 mm. Another surface side of the film of the laminate is printed by any of an offset printing, gravure printing, flexographic printing and screen printing. |
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Bibliography: | Application Number: JP19990104947 |