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.
Patent No.:
Date of Patent:
Jan. 30, 2024
Filed:
Jul. 24, 2018
Applicant:
Adeka Corporation, Tokyo, JP;
Inventors:
Naoto Ueda, Saitama, JP;
Kazukiyo Nomura, Saitama, JP;
Assignee:
ADEKA CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/12 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); C08J 5/00 (2006.01); C08K 5/3492 (2006.01); B32B 7/04 (2019.01); B32B 27/08 (2006.01); B32B 27/18 (2006.01); C08J 5/18 (2006.01); B29D 99/00 (2010.01); B32B 27/20 (2006.01);
U.S. Cl.
CPC ...
C08L 33/12 (2013.01); B32B 7/04 (2013.01); B32B 27/08 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/30 (2013.01); B32B 27/304 (2013.01); B32B 27/308 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); C08J 5/00 (2013.01); C08J 5/18 (2013.01); C08K 5/3492 (2013.01); B29D 99/006 (2013.01); B29D 99/0057 (2013.01); B32B 2250/00 (2013.01); B32B 2250/02 (2013.01); B32B 2250/24 (2013.01); B32B 2250/246 (2013.01); B32B 2262/101 (2013.01); B32B 2264/10 (2013.01); B32B 2264/101 (2013.01); B32B 2264/102 (2013.01); B32B 2264/104 (2013.01); B32B 2270/00 (2013.01); B32B 2307/306 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/40 (2013.01); B32B 2307/71 (2013.01); B32B 2307/712 (2013.01); B32B 2419/00 (2013.01); B32B 2451/00 (2013.01); B32B 2471/00 (2013.01); B32B 2590/00 (2013.01); B32B 2605/006 (2013.01); B32B 2607/00 (2013.01); B32B 2607/02 (2013.01);
Abstract
Disclosed is an acrylic resin composition that has excellent weather resistance and can be stably produced at high temperatures. Specifically, disclosed is an acrylic resin composition including, with respect to 100 parts by mass of an acrylic resin, from 0.1 to 8 parts by mass of a triazine-based UV absorber including 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-[2-(2-ethylhexanoyloxy)ethoxy]phenol, wherein the acrylic resin used is an acrylic resin including at least 80 wt % of methyl methacrylate as a monomer component, and having a glass transition temperature of at least 80° C.