发明名称 REINRAUM-REINIGUNGSTUCH
摘要 The invention relates to a clean-room cleaning cloth consisting of a microfilament nonwoven material with a substance weight of 30 to 300 g/m<2>. Said nonwoven material consists of melt-spun, aerodynamically drawn multi-component continuous filaments which are immediately arranged so as to form a nonwoven and which have a titer of 1.5 to 5 dtex. Optionally, at least 80 % of the multi-component continuous filaments can be split into micro-continuous filaments with a titer of 0.1 to 1.0 dtex after presetting and then set.
申请公布号 AT278827(T) 申请公布日期 2004.10.15
申请号 AT20000989869T 申请日期 2000.11.21
申请人 CARL FREUDENBERG KG 发明人 GROTEN, ROBERT;BUERGER, GERNOT
分类号 A47L13/16;B08B1/00;D01F8/12;D01F8/14;D04H3/105;D04H3/16;D04H5/02;D04H13/00;F24F7/06 主分类号 A47L13/16
代理机构 代理人
主权项
地址