Invention Grant
- Patent Title: Artificial leather and manufacturing method thereof
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Application No.: US16533727Application Date: 2019-08-06
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Publication No.: US10968564B2Publication Date: 2021-04-06
- Inventor: Chih-Yi Lin , Kuo-Kuang Cheng , Kao-Lung Yang , Yung-Yu Fu , Wei-Jie Liao
- Applicant: SAN FANG CHEMICAL INDUSTRY CO., LTD.
- Applicant Address: TW Kaohsiung
- Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.
- Current Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.
- Current Assignee Address: TW Kaohsiung
- Agency: WPAT P.C., Intellectual Property Attorneys
- Agent Anthony King
- Priority: TW107127579 20180808
- Main IPC: D04H1/4358
- IPC: D04H1/4358 ; D04H1/4374 ; D04H1/56 ; D04H1/4382 ; D06N3/00 ; D06N3/14

Abstract:
The present disclosure is relates to an artificial leather and a method of manufacturing the same. The manufacturing method of the artificial leather includes steps in which TPU particles are provided. The method continues with step in which the TPU particles are heated to be melted. The method continues with step in which a first TPU mesh layer is formed by meltblowing the melted TPU. The method continues with step in which a second TPU mesh layer is meltblown on the first TPU mesh layer so as to form a multi-layer TPU mesh layer structure. The method continues with step in which the multilayer TPU mesh layer structure is heat pressed to form the artificial leather.
Public/Granted literature
- US20200048830A1 ARTIFICIAL LEATHER AND MANUFACTURING METHOD THEREOF Public/Granted day:2020-02-13
Information query
IPC分类: