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:
Jul. 28, 2026
Filed:
Dec. 07, 2021
Thermoplastic resin composition, method of preparing the same, and molded article including the same
Lg Chem, Ltd., Seoul, KR;
Jeongmin Jang, Daejeon, KR;
Chun Ho Park, Daejeon, KR;
Yong Hee An, Daejeon, KR;
Tae Hoon Kim, Daejeon, KR;
Daeun Sung, Daejeon, KR;
Wangrae Joe, Daejeon, KR;
LG CHEM, LTD., Seoul, KR;
Abstract
A thermoplastic resin composition can include 25 to 75% by weight of an alkyl acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (A) containing alkyl acrylate rubber having an average particle diameter of 50 to 120 nm; and 25 to 75% by weight of a (meth)acrylic acid alkyl ester compound-aromatic vinyl compound-vinyl cyanide compound non-graft copolymer (B). The thermoplastic resin composition has an alkyl acrylate coverage value (X) of 67% or more as calculated by Equation 1. A method of preparing the thermoplastic resin composition, and a molded article including the thermoplastic resin composition are also disclosed.