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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.:

US 10119022 B1

PDFFull Text
Date of Patent:
Nov. 06, 2018

Filed:

Feb. 13, 2015

Polycarbonate resin composition

Applicant:

Idemitsu Kosan Co., Ltd., Chiyoda-ku, JP;

Inventors:

Yoshio Okamoto, Chiba, JP;

Tsuyoshi Murakami, Sodegaura, JP;

Assignee:

IDEMITSU KOSAN CO., LTD., Chiyoda-ku, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Christopher M Rodd

Int. Cl.
CPC ...
C08L 69/00 (2006.01); C08K 5/521 (2006.01); C08L 51/04 (2006.01); C08L 55/02 (2006.01); C08L 33/10 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); C08K 5/521 (2013.01); C08L 51/04 (2013.01); C08L 55/02 (2013.01); C08L 33/10 (2013.01); C08L 2201/02 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01);
Abstract

Provided is a polycarbonate resin composition, including: a polycarbonate resin (A) containing a polycarbonate-polyorganosiloxane copolymer (A-1) having a specific structure; a copolymer (B) having constituent units derived from acrylonitrile and styrene, and being free of a constituent unit derived from methyl methacrylate; a copolymer (C) having constituent units derived from butadiene and methyl methacrylate; and a flame retardant (D), the resin composition satisfying a predetermined expression (a).

Find Patent Forward Citations

Okamoto, Yoshio. (2018). Polycarbonate resin composition (U.S. Patent No. 10119022). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10119022

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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