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:
Apr. 11, 2017
Filed:
Sep. 02, 2013
Applicant:
Mitsubishi Chemical Corporation, Chiyoda-ku, JP;
Inventor:
Hiroyuki Tajima, Hiratsuka, JP;
Assignees:
MITSUBISHI CHEMICAL CORPORATION, Chiyoda-ku, JP;
MITSUBISHI ENGINEERING-PLASTICS CORPORATION, Chuo-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L 69/00 (2006.01); B29C 45/00 (2006.01); C08J 5/18 (2006.01); B29K 69/00 (2006.01); B29L 7/00 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); B29C 45/0001 (2013.01); C08J 5/18 (2013.01); B29K 2069/00 (2013.01); B29K 2995/0088 (2013.01); B29L 2007/008 (2013.01); B29L 2031/3005 (2013.01); C08J 2369/00 (2013.01); C08J 2433/12 (2013.01); C08J 2469/00 (2013.01); C08L 2203/16 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01);
Abstract
The present invention provides a polycarbonate resin composition which exhibits high surface hardness and excellent abrasion resistance and transparency, which does not suffer from whitening during molding, and which exhibits excellent thin wall moldability. A polycarbonate resin composition containing, relative to 100 parts by mass of (A) a polycarbonate resin containing a polycarbonate resin having a structural unit represented by general formula (1) below,