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. 15, 2016
Filed:
Oct. 04, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Ryul Lee, Daejeon, KR;
Su Kyoung Lee, Daejeon, KR;
Min Ji Kim, Daejeon, KR;
Jong Kuk Choi, Daejeon, KR;
Sung Tae Ahn, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/00 (2006.01); C08L 69/00 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); C08L 23/08 (2013.01); C08L 2203/20 (2013.01); C08L 2205/03 (2013.01); C08L 2205/16 (2013.01);
Abstract
A polycarbonate resin composition including 35 to 49% by weight of a polycarbonate resin; 41 to 55% by weight of a glass fiber having a rectangular or oval cross-sectional shape in the direction perpendicular to the longitudinal direction, in which its aspect ratio is 50 to 200; 1 to 10% by weight of an impact modifier having a core-shell structure; 1 to 10% by weight of an ethylene-(meth)acrylate-based copolymer; and 1 to 10% by weight of a rheology modifier containing a thermoplastic polyester-based polymer or a phosphate ester-based compound.