Invention Application
US20150135937A1 METHOD TO PRODUCE BALLISTIC AND STAB RESISTANT STRUCTURES FOR GARMENTS AND STRUCTURES PRODUCED BY THE METHOD
审中-公开
用于生产由方法生产的服装和结构的弹性和抗拉结构的方法
- Patent Title: METHOD TO PRODUCE BALLISTIC AND STAB RESISTANT STRUCTURES FOR GARMENTS AND STRUCTURES PRODUCED BY THE METHOD
- Patent Title (中): 用于生产由方法生产的服装和结构的弹性和抗拉结构的方法
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Application No.: US14538014Application Date: 2014-11-11
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Publication No.: US20150135937A1Publication Date: 2015-05-21
- Inventor: Yves Bader , Nicolas Pont
- Applicant: E I DU PONT DE NEMOURS AND COMPANY
- Main IPC: F41H5/04
- IPC: F41H5/04 ; B32B37/26 ; D06M15/227 ; B32B5/26 ; D06M15/263
Abstract:
The invention pertains to a composite wherein the composite comprises at least one fabric and a thermoplastic polymeric resin wherein the resin is impregnated into the fabric to an extent that between 80 to 95% of the maximum volumic mass (void volume) of the fabric is filled with resin. The fabric and thermoplastic resin are combined with one or two release layers to form an assembly. A plurality of these assemblies is combined to form a stack which is subjected to thermopressing wherein the thermopressing is carried out in at least two cycles with a pressure release between each cycle.
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