The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 18, 2020

Filed:

May. 27, 2014
Applicant:

Mitsubishi Rayon Co., Ltd., Chiyoda-ku, JP;

Inventors:

Fuminori Nakaya, Otake, JP;

Keiko Shouji, Otake, JP;

Junichi Abe, Otake, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 27/30 (2006.01); B32B 27/08 (2006.01); B32B 27/42 (2006.01); B29C 48/08 (2019.01); B29C 48/21 (2019.01); B29C 48/00 (2019.01); B29C 65/00 (2006.01); B32B 37/18 (2006.01); C08J 7/04 (2006.01); B29K 33/00 (2006.01); B29K 633/04 (2006.01); B29K 679/00 (2006.01);
U.S. Cl.
CPC ...
B32B 27/308 (2013.01); B29C 48/022 (2019.02); B29C 48/08 (2019.02); B29C 48/21 (2019.02); B29C 66/45 (2013.01); B29C 66/712 (2013.01); B32B 27/08 (2013.01); B32B 27/42 (2013.01); B32B 37/18 (2013.01); C08J 7/047 (2013.01); B29K 2033/00 (2013.01); B29K 2633/08 (2013.01); B29K 2679/00 (2013.01); B32B 2250/24 (2013.01); B32B 2333/08 (2013.01); B32B 2379/00 (2013.01); B32B 2571/00 (2013.01); B32B 2590/00 (2013.01); C08J 2333/00 (2013.01); C08J 2433/00 (2013.01); Y10T 428/254 (2015.01); Y10T 428/269 (2015.01); Y10T 428/31928 (2015.04); Y10T 428/31935 (2015.04);
Abstract

Provided is an acrylic resin laminate film which has an excellent bonding property, resistance to water blushing, and an excellent external appearance. This acrylic resin laminate film is provided with: an acrylic resin layer (I) comprising an acrylic resin composition (A); and an acrylic resin layer (II) comprising a resin composition (B) that contains a reactive group-containing acrylic resin (B-1). (B) contains 10-100 mass % of (B-1), and 0-90 mass % of (B-2), which is an acrylic resin other than (B-1), with respect to 100 mass % of the total of (B-1), and (B-2), and further contains 0-50 parts by mass of (C), which is an additive other than (B-1), and (B-2), with respect to 100 parts by mass of the total of (B-1), and (B-2). (B-1) contains a monomer unit which has a substituent that reacts with an amino group, or a methylol group. The content of the monomer unit that has the reactive substituent is 3 mass % or more with respect to 100 mass % of (B).


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