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:
Mar. 28, 2023
Filed:
Dec. 31, 2018
Applicant:
Lotte Chemical Corporation, Seoul, KR;
Inventors:
Seon Hui Lee, Uiwang-si, KR;
Eric Arifin, Uiwang-si, KR;
Min Soo Lee, Uiwang-si, KR;
Bong Jae Lee, Uiwang-si, KR;
Sang Hyun Hong, Uiwang-si, KR;
Assignee:
Lotte Chemical Corporation, Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 81/06 (2006.01); C08G 65/40 (2006.01); C08K 7/14 (2006.01); C08L 71/12 (2006.01); C08G 75/23 (2006.01); C08L 71/10 (2006.01);
U.S. Cl.
CPC ...
C08L 81/06 (2013.01); C08G 65/4012 (2013.01); C08K 7/14 (2013.01); C08L 71/12 (2013.01);
Abstract
A thermoplastic resin composition of the present invention comprises: about 5 wt % to about 35 wt % of a modified polyaryletherketone resin comprising a repeat unit represented by chemical formula 1; about 5 wt % to about 35 wt % of a polyether ether ketone resin; about 20 wt % to about 40 wt % of a polyphenylsulfone resin; and about 15 wt % to about 50 wt % of glass fibers. The thermoplastic resin composition has good properties in terms of adhesion to metals, impact resistance, and so on.