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:
Jun. 06, 2017
Filed:
Sep. 05, 2013
Applicant:
Mitsubishi Rayon Co., Ltd., Chiyoda-ku, JP;
Inventors:
Assignee:
Mitsubishi Rayon Co., Ltd., Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/02 (2006.01); G02B 5/08 (2006.01); B29C 45/00 (2006.01); B29C 45/37 (2006.01); C08K 5/103 (2006.01); G02B 1/04 (2006.01); B29K 67/00 (2006.01); B29L 11/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
G02B 5/0866 (2013.01); B29C 45/0001 (2013.01); B29C 45/0013 (2013.01); B29C 45/37 (2013.01); C08K 5/103 (2013.01); G02B 1/04 (2013.01); B29C 45/0053 (2013.01); B29C 2045/0079 (2013.01); B29K 2067/00 (2013.01); B29L 2011/0083 (2013.01); B29L 2031/747 (2013.01);
Abstract
Thermoplastic resin composition for a light reflector such as a housing, reflector, and extension of an automotive lamp, and a lighting fixture. The composition contains 2 to 45 parts by mass of an inorganic filler treated with a fatty acid type surface treating agent and has an average diameter of not more than 3 μm, per 100 parts by mass of a thermoplastic resin. The housing reflector made from such thermoplastic resin composition shows excellent surface smoothness, surface luster and surface image clarify.