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.

Date of Patent:
Dec. 10, 2019

Filed:

Dec. 28, 2017
Applicant:

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

Inventors:

Jungeun Park, Uiwang-si, KR;

Heeyun Jeong, Uiwang-si, KR;

Keehae Kwon, Uiwang-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/02 (2006.01); C08K 3/36 (2006.01); C08K 3/22 (2006.01); C08K 3/40 (2006.01);
U.S. Cl.
CPC ...
C08L 67/02 (2013.01); C08L 2205/02 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01);
Abstract

Disclosed are a thermoplastic resin composition including (A) a polyester resin, (B) a styrene-based copolymer, (C) a rubber modified vinyl-based graft copolymer, and (D) a glass fiber, wherein the polyester resin (A) includes (A-1) a polybutylene terephthalate resin having an intrinsic viscosity of less than or equal to about 1.1 dl/g and (A-2) a polyethylene terephthalate resin having an intrinsic viscosity of less than or equal to about 1.0 dl/g, and the glass fiber (D) includes (D-1) a first glass fiber having a length of about 2 mm to about 4 mm and (D-2) a second glass fiber having a length of about 10 μm to about 100 μm, and a molded article using the same.


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