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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 8628853 B1

PDFFull Text
Date of Patent:
Jan. 14, 2014

Filed:

Dec. 08, 2009

Polycarbonate resin composition with excellent flame retardancy and light stability

Applicants:

Pil Ho Kim, Uiwang-si, KR;

Jong Cheol Lim, Uiwang-si, KR;

Eun Young Park, Uiwang-si, KR;

Inventors:

Pil Ho Kim, Uiwang-si, KR;

Jong Cheol Lim, Uiwang-si, KR;

Eun Young Park, Uiwang-si, KR;

Assignee:

Cheil Industries Inc., Gumi-si, KR;

Attorney:

Additon, Higgins, Pendleton & Ashe, P.A.

Primary Examiner:

Jennifer Chriss

Assistant Examiner:

Thomas Mangohig

Int. Cl.
CPC ...
B32B 17/00 (2006.01); B32B 18/00 (2006.01); C08F 290/06 (2006.01); C09D 5/18 (2006.01); C08K 3/00 (2006.01); B32B 19/00 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
Abstract

A thermoplastic polycarbonate resin composition which can have excellent light stability and flame retardancy includes about 100 parts by weight of a polycarbonate base resin (A); about 0.1 to about 5 parts by weight of a polyorganosiloxane-containing graft copolymer (B); about 5 to about 50 parts by weight of titanium dioxide (C); and about 0.1 to about 5 parts by weight of a fluorinated polyolefin-based resin (D). The thermoplastic polycarbonate resin composition may further include about 5 to about 50 parts by weight of a filler (E).

Find Patent Forward Citations

Kim, Pil. (2014). Polycarbonate resin composition with excellent flame retardancy and light stability (U.S. Patent No. 8628853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8628853

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

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