发明名称 Method for the processing of non-woven material
摘要 The invention relates to a method for the processing of fibrous or elementary-yarn non-woven materials. The object of the invention is to provide a highly productive method, by which yarn constructions with a textile feel, with high breathing activity and with strength can be produced without spinning and preparation processes involving a high outlay. According to the invention, a consolidated and largely homogeneous non-woven material web is cut to form yarn sets which are subsequently processed to form yarn constructions, the use of additional auxiliary yarns being possible. The non-woven material yarns are drawn before or during their processing. Sheet-like structures produced by the method according to the invention can be used for many practical purposes, for example as packaging material.
申请公布号 DE3437201(A1) 申请公布日期 1985.04.25
申请号 DE19843437201 申请日期 1984.10.10
申请人 VEB VEREINIGTE NETZ- UND SEILWERKE HEIDENAU 发明人 ARNOLD,ROLF;BARTL,ANNA-MARIA;HALBICH,ROLF;EBERHARDT,HELMUT;LIEBSCHER,HANS;HUSCHKA,RUDOLF
分类号 D04B21/14;D06H7/02;(IPC1-7):D04H13/00;D01D5/42;D02G3/06 主分类号 D04B21/14
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