FLUID-TIGHT SLIDE FASTENER

专利名称：FLUID-TIGHT SLIDE FASTENER发明人：Livio Cossutti,Marc Butz申请号：US12233114申请日：20080918

公开号：US20100005557A1公开日：20100114

专利附图：

摘要：A fluid-tight slide fastener () comprising tapes () with an inner textile layer () anda fluid barrier layer (), teeth elements () and a slider (), wherein said textile layer () is madewith a spun yarn of cut fibers. Preferred materials are also disclosed for the textile layer,the fluid barrier layer and the teeth, including PE for textile layer, TPE-E or TPE-U for the

fluid-barrier layer and PBT, ABS, polyamide (PA) and their blends or copolymers for theteeth. A process for making slide fasteners is also disclosed, wherein strips of a spun yarntextile material are coated by extrusion or lamination of a melted fluid-barrier material.

申请人：Livio Cossutti,Marc Butz

地址：Mendrisio CH,Agnuzzo CH

国籍：CH,CH

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