Invention Grant
- Patent Title: Braid
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Application No.: US16650113Application Date: 2018-09-28
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Publication No.: US11377763B2Publication Date: 2022-07-05
- Inventor: Kazumasa Kusudo , Toshiaki Kobayashi
- Applicant: KURARAY CO., LTD.
- Applicant Address: JP Kurashiki
- Assignee: KURARAY CO., LTD.
- Current Assignee: KURARAY CO., LTD.
- Current Assignee Address: JP Kurashiki
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2017-196331 20171006
- International Application: PCT/JP2018/036355 WO 20180928
- International Announcement: WO2019/069817 WO 20190411
- Main IPC: D04C1/02
- IPC: D04C1/02 ; D04C1/12

Abstract:
A braid including a core part and a sheath part, wherein the core part includes a high strength fiber (a) having a fineness of 300 to 4,000 dtex and a tensile strength of 12 cN/dtex or more, and the sheath part includes a colored synthetic fiber (b) having a fineness of 60 to 1,000 dtex and a tensile strength of less than 12 cN/dtex. A volume ratio [av/bv] of the high strength fiber (a) constituting the core part to the colored synthetic fiber (b) constituting the sheath part is from 73/27 to 40/60. The sheath part has a braid-like structure.
Public/Granted literature
- US20200277715A1 BRAID Public/Granted day:2020-09-03
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