Invention Grant
- Patent Title: Industrial fabric
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Application No.: US17054075Application Date: 2019-04-18
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Publication No.: US12084799B2Publication Date: 2024-09-10
- Inventor: Keisuke Inoue , Toru Egawa , Hideyuki Yanai
- Applicant: NIPPON FILCON CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: NIPPON FILCON CO., LTD.
- Current Assignee: NIPPON FILCON CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: JP 18090299 2018.05.09
- International Application: PCT/JP2019/016560 2019.04.18
- International Announcement: WO2019/216149A 2019.11.14
- Date entered country: 2020-11-09
- Main IPC: D04H3/04
- IPC: D04H3/04 ; D03C1/00 ; D03D13/00 ; D03D15/283 ; D03D15/44 ; D04H3/115 ; D04H3/14 ; D04H3/16 ; D06C23/04

Abstract:
According to the present invention, the curling or lifting of webs that occurs during the production nonwoven fabrics, and wrinkles that form on the surface of nonwoven fabrics are prevented. Also, the webs can be easily taken off without making grip stronger than necessary. The present invention pertains to an industrial fabric formed by weaving warp and weft, wherein an embossed pattern having a concavo-convex shape is formed in the vicinity of the apex of a knuckle portion exposed on the surface side of the warp and/or weft. In particular, the industrial fabric is characterized in that the warp and/or weft having the embossed pattern are plastic monofilaments.
Public/Granted literature
- US20210238784A1 INDUSTRIAL FABRIC Public/Granted day:2021-08-05
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