초록 ▼

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 perp

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.

대표청구항 ▼

A flame retardant fastener adapted for releasable engagement to a second fastener, comprising: a backing layer of a flame retardant polymeric material having an exposed bonding surface and a support surface; a multiplicity of flexible, resilient stem portions extending generally perpendicular to sai

A flame retardant fastener adapted for releasable engagement to a second fastener, comprising: a backing layer of a flame retardant polymeric material having an exposed bonding surface and a support surface; a multiplicity of flexible, resilient stem portions extending generally perpendicular to said bonding surface, the stem portions comprising a non-flame retardant, polymeric material embedded in the bonding surface, said distal stem portions having an enlarged head portion located on a distal end of said stem portion, said enlarged head region having a top surface opposite said distal stem portions and a latching surface opposite said bonding surface, the head portions being disposed to afford movement along different portions of the backing layer and into releasable engagement with the second fastener; and a non-flame retardant, pressure sensitive adhesive applied to said support surface wherein the fastener is capable of satisfying the requirements of F.A.R. 25.853(a)(1)(i) vertical flammability test unattached to a substrate.