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. 03, 2020
Filed:
Jun. 10, 2014
Applicant:
Lotte Advanced Materials Co., Ltd., Yeosu-si, KR;
Inventors:
Yang Il Kim, Uiwang-si, KR;
Chan Moo Park, Uiwang-si, KR;
Tae Gon Kang, Uiwang-si, KR;
Jong Cheol Lim, Uiwang-si, KR;
Yoo Jin Jung, Uiwang-si, KR;
Sang Hyun Hong, Uiwang-si, KR;
Assignee:
Lotte Advanced Materials Co., Ltd., Yeosu-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/02 (2006.01); C08K 3/22 (2006.01); C08K 3/013 (2018.01); C08J 3/20 (2006.01); C08J 5/00 (2006.01); C08L 51/08 (2006.01); H01L 33/60 (2010.01);
U.S. Cl.
CPC ...
C08L 67/02 (2013.01); C08J 3/203 (2013.01); C08J 5/00 (2013.01); C08K 3/013 (2018.01); C08K 3/22 (2013.01); C08J 2367/02 (2013.01); C08J 2451/04 (2013.01); C08L 51/085 (2013.01); C08L 2203/20 (2013.01); C08L 2207/53 (2013.01); H01L 33/60 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0058 (2013.01);
Abstract
The present invention can provide a thermoplastic resin composition which contains (A) a polyester resin, (B) a white pigment, and (C) a silicon-containing graft copolymer, and thus has excellent light efficiency, discoloration resistance, and light stability, without degrading shock resistance and molding processability.