Laminated film and method for producing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9771491
APP PUB NO 20150086777A1
SERIAL NO

14384063

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a laminated film comprising a polyester film having a resin layer on at least one side thereof, wherein said resin layer contains at least metal oxide particles (A) having a number average particle diameter of 3 nm or more and 50 nm or less, and an acrylic resin (B), and a component (C1) derived from an oxazoline-based compound and/or a component (C2) derived from a melamine-based compound, and wherein said acrylic resin (B) contains a monomer unit (b1), a monomer unit (b2) and a monomer unit (b3). The present invention provides a laminated film which is excellent in transparency, suppression of interference pattern upon lamination of a high refractive index hard coat layer, adhesive property to a high refractive index hard coat layer, and adhesion under high temperature and high humidity conditions (adhesion under high temperature and high humidity conditions), at a low cost.

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Patent Owner(s)

  • TORAY INDUSTRIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Yu Otsu, JP 12 29
Ogata, Masami Otsu, JP 78 1137
Takada, Yasushi Otsu, JP 27 154

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