改良ファスナーテープ、スライドファスナー、スキン製品及びファスナーテープの形成方法

Japanese Patent JP7399520

B2

An improved fastener tape, a slide fastener (2), a skin product, and a method of forming the fastener tape are provided. The method includes forming fabric tapes (3) made from high-melting warp yarns (m) and weft yarns (p). The fabric tapes (3) each include an outer connecting portion (32) and an inner connecting portion (31). Fastener teeth (22) are sewn to an outer side of the inner connecting portion (31) through a sewing thread (23). The inner connecting portion (31) includes an teeth sewing region (b). A low-melting component (L) is provided in at least the teeth sewing region (b), and the low-melting component (L) thermally welds the high-melting sewing thread (23), warp yarns (m), and weft yarns (p) to form a hardened structure. The method further includes heating, after the fastener teeth (22) are sewn to the fabric tapes (3), the fabric tapes (3) for bending and shaping, such that the low-melting component (L) thermally welds the sewing thread (23), the warp yarns (m), and the weft yarns (p), thereby turning a region where the low-melting component (L) is provided into the hardened structure. After the fastener tape is formed, a slider (21) is provided on the fastener tape to form the slide fastener (2), and the slide fastener (2) is provided on a fabric (1) of the skin product. The present disclosure adds only the low-melting component (L) on the basis of the existing fabrication process and realizes a simple process and a stable and reliable lump structure.

JPS53140150	SLIDE ZIPPER
JP2007307245	TAPE WITH THERMOCHROMIC MEMBER

▲陳▼ 昌▲華▼

JP2022579810A

December 18, 2023

August 10, 2021

Click for automatic bibliography generation  

▲開▼易（湖北）拉▲鏈▼制造有限公司

A44B19/34; A47C31/02; D03D1/00

WO2011030442A1
US20160037872
CN112075728A
WO2011027458A1

Yasuhiko Murayama
Shinya Mihiro
Tatsuhiko Abe

Previous Patent: Capillary channel environmental sensor and how to prepare for it

Next Patent: flight equipment