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:
May. 30, 2017
Filed:
Nov. 19, 2015
Lg Chem, Ltd., Seoul, KR;
Min Hee Kim, Daejeon, KR;
Sung Ho Lee, Daejeon, KR;
Myeung Il Kim, Daejeon, KR;
Jae Hwan Kim, Daejeon, KR;
Min Ho Jeong, Daejeon, KR;
LG Chem, Ltd., Seoul, KR;
Abstract
The present invention relates to a high-gloss polymethylmethacrylate-acrylic copolymer alloy composition and a molded article. According to the present invention, provided are a high-gloss polymethylmethacrylate-acrylic copolymer alloy composition which provides improved surface gloss and transparency (color) while providing mechanical strength, workability, and scratch resistance required in the high-gloss polymethylmethacrylate-acrylic copolymer alloy composition by combining a specific amount of an acrylic impact modifier, as an impact modifier of an alloy of a polymethylmethacrylate resin and an acrylic copolymer, with a scratch modifier and are economically efficient by omitting a process after injection (painting process), and a molded article obtained from the same.