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Patent Searching and Data


Title:
積層ポリエステルフィルム
Document Type and Number:
Japanese Patent JP6428656
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a laminated polyester film which can be suitably used in various applications requiring good adhesive characteristics and ultraviolet absorption, for instance, applications such as a surface protective film used in scratch prevention, stain adhesion prevention and the like during conveyance, storage and working of a resin plate, a metal plate and the like.SOLUTION: There is provided a laminated polyester film that has an adhesive layer, which contains a resin having a glass transition point of 0°C or lower and has a film thickness of 10 μm or less, on at least one surface of the polyester film containing an ultraviolet absorber.SELECTED DRAWING: None

Inventors:
Yasushi Kawasaki
Application Number:
JP2016006695A
Publication Date:
November 28, 2018
Filing Date:
January 16, 2016
Export Citation:
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Assignee:
Mitsubishi Chemical Corporation
International Classes:
B32B27/36; B32B27/18; C09J7/25; C09J133/04; C09J167/00
Domestic Patent References:
JP2013177603A
JP2003082127A
JP2003236969A
JP2012011657A
JP2012183724A
JP2015205986A
Foreign References:
WO2014061533A1
WO2012132520A1