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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 10899900 B1

PDFFull Text
Date of Patent:
Jan. 26, 2021

Filed:

Dec. 20, 2017

Thermoplastic resin composition for laser direct structuring, and molded article comprising same

Applicant:

Lotte Advanced Materials Co., Ltd., Yeosu-si, KR;

Inventors:

Yoo Jin Jung, Uiwang-si, KR;

Ik Mo Kim, Uiwang-si, KR;

Jung Ki Kim, Uiwang-si, KR;

Jee Kwon Park, Uiwang-si, KR;

Sang Hyun Hong, Uiwang-si, KR;

Assignee:

Lotte Advanced Materials Co., Ltd., Yeosu-si, KR;

Attorney:

Additon, Higgins & Pendleton, P.A.

Primary Examiner:

Jessica Whiteley

Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08J 7/12 (2006.01); C08K 3/22 (2006.01); C08K 3/30 (2006.01); C08K 3/40 (2006.01); C08K 7/14 (2006.01); B29C 45/00 (2006.01); B29K 69/00 (2006.01); B29K 309/08 (2006.01); B29K 509/02 (2006.01);
U.S. Cl.
CPC ...
C08J 7/123 (2013.01); C08K 3/22 (2013.01); C08K 3/30 (2013.01); C08K 3/40 (2013.01); C08K 7/14 (2013.01); B29C 45/0005 (2013.01); B29C 45/0053 (2013.01); B29C 2045/0079 (2013.01); B29K 2069/00 (2013.01); B29K 2309/08 (2013.01); B29K 2509/02 (2013.01); B29K 2995/003 (2013.01); B29K 2995/0082 (2013.01); B29K 2995/0089 (2013.01); C08J 2369/00 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/3036 (2013.01); C08K 2201/014 (2013.01);
Abstract

The present invention relates to a thermoplastic resin composition for laser direct structuring, containing: a polycarbonate resin; an inorganic compound comprising titanium dioxide and zinc sulfide; a fibrous inorganic filler; and an additive for laser direct structuring. Therefore, the present invention can provide: a thermoplastic resin composition for laser direct structuring, capable of implementing excellent whiteness while maintaining excellent impact resistance and rigidity; and a molded article comprising the same.

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