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:
Dec. 22, 2009
Filed:
Jun. 23, 2006
Applicants:
Kyung Hoon Seo, Seoul, KR;
Kyung Tae Kim, Seoul, KR;
Sung Sig Min, Seoul, KR;
Bong Jae Lee, Seoul, KR;
Inventors:
Kyung Hoon Seo, Seoul, KR;
Kyung Tae Kim, Seoul, KR;
Sung Sig Min, Seoul, KR;
Bong Jae Lee, Seoul, KR;
Assignee:
Cheil Industries Inc., Gumi-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 69/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The polycarbonate resin composition having good fatigue strength according to the present invention comprises (A) 80 to 98 parts by weight of a polycarbonate resin, (B) 0.1 to 10 parts by weight of a thermotropic aromatic liquid crystalline polymer resin and (C) 1 to 20 parts by weight of a core-shell grafted copolymer.