发明名称 FIRE-PROTECTIVE NONWOVEN MATERIAL
摘要 FIELD: fire-protective materials. SUBSTANCE: material contains at least one outside layer of aramide fire-resistant fibers and adjacent layer of non-fire-resistant synthetic and/or natural fibers. The two layers are attached to each other. Material additionally contains 10 to 50% of elastomer polymer binder based on organofluoric organochloric compounds selected from group including hexafluoropropylene-vinylidene fluoride copolymer, vinylidene fluoride- perfluoromethyl vinyl ether copolymer, vinyl chloride-vinylidene chloride copolymer, divinyl-vinylidene chloride copolymer. EFFECT: improved fire-resistant and bio-resistant properties. 2 cl, 3 dwg, 1 tbl, 7 ex
申请公布号 RU2140472(C1) 申请公布日期 1999.10.27
申请号 RU19960109899 申请日期 1996.05.15
申请人 OTKRYTOE AKTSIONERNOE OBSHCHESTVO "NAUCHNO-ISSLEDO;OTKRYTOE AKTSIONERNOE OBSHCHES 发明人 ZAMETTA B.V.;BALOV A.A.
分类号 D04H13/00;(IPC1-7):D04H13/00 主分类号 D04H13/00
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