发明名称 Flame retardant fastener and method for making the same
摘要 A flame retardant fastener adapted for releasable engagement to a second fastener. A backing layer of the fastener is constructed of a flame retardant polymeric material having an exposed bonding surface and a support surface. A multiplicity of flexible, resilient stem portions extend generally perpendicular to the bonding surface. The distal stem portions have an enlarged head portion located on a distal end of the stem portion. The enlarged head portions have a top surface opposite the distal stem portions and a latching surface opposite the bonding surface. The head portions is disposed to afford movement along different portions of the backing layer and into releasable engagement with the second fastener. A non-flame retardant, pressure sensitive adhesive is applied the support surface.
申请公布号 US5691021(A) 申请公布日期 1997.11.25
申请号 US19960608265 申请日期 1996.02.28
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 KOBE, JAMES J.
分类号 A44B18/00;C09J7/02;C09J9/00;C09K21/14;(IPC1-7):B32B3/06;B32B5/18 主分类号 A44B18/00
代理机构 代理人
主权项
地址