发明名称 Formad kropp framstaelld av en blandning bestaoende foer en stoerre del av baerarfibrer och foer en mindre del av termoplastiska syntetiska bindningsfibrer och foerfarande foer framstaellning av denna formade kropp
摘要 A shaped article made of a mixture comprising a major content of carrier fibers that are not capable of being shaped by pressure or heat, and a minor content of binding fibers of a thermoplastic synthetic material, wherein the shaped article is made of a mixture comprising the carrier fibers in the form of an incoherent nodulated fiber material or fiber bundles having a diameter of 2-10 mm, and the binding fibers having a length of 5-25 mm and a diameter of 10-30 microns, the bulk density of the shaped article being 0.08-30 g/cm<3>.
申请公布号 FI88511(C) 申请公布日期 1993.05.25
申请号 FI19870002120 申请日期 1987.05.13
申请人 ISOVER SAINT-GOBAIN, 发明人 KALBSKOPF,REINHARD E.
分类号 A01G31/00;D04H1/00;D04H1/4282;D04H1/54;D04H1/558 主分类号 A01G31/00
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