US2018282912A1PendingUtilityA1

Protective fabric and protective clothing

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Assignee: PANASONIC IP MAN CO LTDPriority: Mar 30, 2017Filed: Mar 26, 2018Published: Oct 4, 2018
Est. expiryMar 30, 2037(~10.7 yrs left)· nominal 20-yr term from priority
Inventors:Kazushige SugitaKazuya Oishi
B22F 10/14D04B 1/14D10B 2507/00D04B 1/24D03D 1/0052D06M 11/83D10B 2101/20C23C 4/01D04B 21/20D03D 1/0041D03D 15/00D10B 2501/00F41H 5/0457D04H 3/002D04B 21/14D03D 15/67Y02P10/25C23C 24/04D06M 23/14C23C 4/06C23C 4/02D10B 2501/04D06M 23/08D06M 23/16B33Y 80/00B21C 1/02B33Y 10/00
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Claims

Abstract

A protective fabric is provided. The protective fabric includes a sheet-like body that is flexible, and a plurality of overlaid portions that is in the sheet-like body and discrete. Each of the plurality of overlaid portions includes tungsten.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A protective fabric, comprising:
 a sheet-like body that is flexible; and   a plurality of overlaid portions that is in the sheet-like body and discrete,   wherein each of the plurality of overlaid portions includes tungsten.   
     
     
         2 . The protective fabric according to  claim 1 ,
 wherein each of the plurality of overlaid portions includes integral-type tungsten.   
     
     
         3 . The protective fabric according to  claim 1 ,
 wherein the sheet-like body includes yarns,   the protective fabric is one of a knit fabric and a woven fabric that includes the yarns and wires, each of the wires including the tungsten, and   the plurality of overlaid portions includes portions of the wires that overlap with the yarns in a plan view.   
     
     
         4 . The protective fabric according to  claim 3 ,
 wherein the protective fabric is the woven fabric,   the woven fabric includes one of warp yarns and weft yarns as the yarns, and   an other of the warp yarns and the weft yarns is the wires.   
     
     
         5 . The protective fabric according to  claim 3 ,
 wherein the wires each have a diameter of at least 40 μm and at most 200 μm.   
     
     
         6 . The protective fabric according to  claim 1 ,
 wherein the plurality of overlaid portions includes films on a surface of the sheet-like body.   
     
     
         7 . The protective fabric according to  claim 6 ,
 wherein the films are sprayed films.   
     
     
         8 . The protective fabric according to  claim 7 ,
 wherein the plurality of overlaid portions is discretely and evenly spaced.   
     
     
         9 . The protective fabric according to  claim 8 ,
 wherein the plurality of overlaid portions have a same shape in a plan view.   
     
     
         10 . A piece of protective clothing, comprising:
 the protective fabric according to  claim 1 ; and   a clothing body that holds the protective fabric.

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