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:
Jan. 17, 2023
Filed:
Nov. 16, 2020
San Fang Chemical Industry Co., Ltd., Kaohsiung, TW;
Chih-Yi Lin, Kaohsiung, TW;
Kuo-Kuang Cheng, Kaohsiung, TW;
Chien-Chia Huang, Kaohsiung, TW;
Chia-Ho Lin, Kaohsiung, TW;
Yen-Lun Tseng, Kaohsiung, TW;
Chin-Wei Chen, Kaohsiung, TW;
Ching-Lo Lin, Kaohsiung, TW;
SAN FANG CHEMICAL INDUSTRY CO., LTD., Kaohsiung, TW;
Abstract
The present invention relates to an artificial leather and a method for producing the same. The artificial leather includes a substrate, a thermoplastic polyurethane fiber adhesive layer, a thermoplastic polyurethane fiber layer, a paste layer, and a surface layer. The paste layer has a thermosetting paste or a high solid-content paste, and the paste has a specific adhesive temperature. A bonding can be performed at low temperature in the method for producing the same, and the artificial leather made by the method for producing the same has excellent hand feeling and/or smoothness.