会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • COMPOSITE ELEMENT FOR A HOOK-AND-LOOP FASTENER
    • 复合材料用于挂钩和紧固件
    • US20100015386A1
    • 2010-01-21
    • US12503910
    • 2009-07-16
    • Georg BaldaufDieter Homoelle
    • Georg BaldaufDieter Homoelle
    • B32B3/06
    • A44B18/0011A61F13/627Y10T428/24008
    • A loop-side composite element of a hook-and-loop fastener has an air-permeable textile substrate having an outer edge and a face and an air-permeable and loop-forming functional textile layer generally congruent to and overlying the face of the substrate. An annular adhesive strip extends along the outer edge, is bonded to the face of the functional layer and a confronting face of the substrate, and defines on the face of the substrate an open center region. A plurality of adhesive spots spaced apart on the face of the substrate in the open region are each bonded to the face of the substrate and to the confronting face of the functional layer. The faces are free of adhesive and not bonded to each other in the region between the spots. The gluing or laminating may be accomplished using a reactive PUR adhesive or a hot-melt adhesive.
    • 钩环紧固件的环形复合元件具有透气织物基材,其具有通常与基材的表面一致并覆盖在基材的表面上的外边缘和表面以及透气和环形的功能织物层 。 沿着外边缘延伸的环形粘合剂条被粘合到功能层的表面和基板的面对面,并且在基板的表面上限定开放的中心区域。 在开放区域中在基板的表面上间隔开的多个粘合点各自粘合到基板的表面和功能层的面对面。 表面没有粘合剂,并且在斑点之间的区域中彼此不粘合。 粘合或层压可以使用反应性PUR粘合剂或热熔粘合剂来实现。