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:
Dec. 10, 2024
Filed:
Jun. 11, 2019
Lotte Chemical Corporation, Seoul, KR;
Eun Joo Lee, Uiwang-si, KR;
Young Chul Kwon, Uiwang-si, KR;
Lotte Chemical Corporation, Seoul, KR;
Abstract
The thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a thermoplastic resin containing about 15 to about 35 wt % of a diene-based rubber-modified vinyl-based graft copolymer, about 1 to about 10 wt % of an acrylate-based rubber-modified vinyl-based graft copolymer, and about 64 to about 84 wt % of an aromatic vinyl-based copolymer resin; and about 0.1 to about 5 parts by weight of zinc oxide having an average particle size of about 0.5 to about 3 μm and a BET specific surface area of about 1 to about 10 m/g. The thermoplastic resin composition has excellent weather resistance, impact resistance, stiffness, flame retardancy, and antibacterial properties.