US 11,986,064 B2
Conductive surface fastener and production method therefor
Kouichi Kawabata, Osaka (JP); and Makoto Sagara, Sakai (JP)
Assigned to KURARAY FASTENING CO., LTD., Osaka (JP)
Appl. No. 17/055,031
Filed by KURARAY FASTENING CO., LTD., Osaka (JP)
PCT Filed Apr. 5, 2019, PCT No. PCT/JP2019/015194
§ 371(c)(1), (2) Date Nov. 12, 2020,
PCT Pub. No. WO2019/220809, PCT Pub. Date Nov. 21, 2019.
Claims priority of application No. 2018-095155 (JP), filed on May 17, 2018; application No. 2018-117598 (JP), filed on Jun. 21, 2018; and application No. 2018-190451 (JP), filed on Oct. 5, 2018.
Prior Publication US 2021/0219669 A1, Jul. 22, 2021
Int. Cl. A44B 18/00 (2006.01); D04B 21/02 (2006.01)
CPC A44B 18/0034 (2013.01) [D04B 21/02 (2013.01); D10B 2501/063 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A conductive hook-and-loop fastener comprising:
a base cloth comprising a woven fabric, the base cloth having on one surface a plurality of loop engagement elements comprising a multifilament yarn, the multifilament yarn comprising a conductive filament, wherein the multifilament yarn is inwoven in a warp direction of the woven fabric; and
a plurality of hook engagement elements comprising a monofilament yarn,
wherein the plurality of hook engagement elements and the plurality of loop engagement elements coexist on one surface of the base cloth.