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:
Nov. 08, 2022
Filed:
Dec. 07, 2018
Applicant:
Lotte Chemical Corporation, Seoul, KR;
Inventors:
Hyeongseob Shin, Uiwang-si, KR;
Keehae Kwon, Uiwang-si, KR;
Younghyo Kim, Uiwang-si, KR;
In-Chol Kim, Uiwang-si, KR;
Jieun Park, Uiwang-si, KR;
Assignee:
Lotte Chemical Corporation, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/12 (2006.01); C08L 51/00 (2006.01); C08L 25/08 (2006.01); C08L 39/04 (2006.01);
U.S. Cl.
CPC ...
C08L 33/12 (2013.01); C08L 39/04 (2013.01); C08L 51/003 (2013.01); C08L 2201/08 (2013.01);
Abstract
This disclosure relates to a thermoplastic resin composition comprising (A) 60 to 85 wt % of a (meth)acrylic resin, (B) 10 to 30 wt % of an acrylic graft copolymer, and (C) 5 to 10 wt % of a maleimide-based heat-resistant copolymer and a molded product using the same.