发明授权
US5506043A Thermal protective fabric and core-spun heat resistant yarn for making
the same, said yarns consisting essentially of a fiberglass core and a
cover of modacrylic fibers and at least one other flame retardant fiber
失效
用于制造相同的热保护织物和芯丝耐热纱线，所述纱线基本上由玻璃纤维芯和改性聚丙烯腈纤维的覆盖物和至少一种其它阻燃纤维
- 专利标题： Thermal protective fabric and core-spun heat resistant yarn for making the same, said yarns consisting essentially of a fiberglass core and a cover of modacrylic fibers and at least one other flame retardant fiber
- 专利标题（中）： 用于制造相同的热保护织物和芯丝耐热纱线，所述纱线基本上由玻璃纤维芯和改性聚丙烯腈纤维的覆盖物和至少一种其它阻燃纤维
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申请号： US275859申请日： 1993-06-02
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公开(公告)号： US5506043A公开(公告)日： 1996-04-09
- 发明人: Harish N. Lilani
- 申请人： Harish N. Lilani
- 申请人地址： PA Norristown
- 专利权人： Norfab Corporation
- 当前专利权人： Norfab Corporation
- 当前专利权人地址： PA Norristown
- 主分类号： D02G3/44
- IPC分类号： D02G3/44 ; D03D15/12 ; D02G3/02 ; B27N9/00 ; D02G3/06 ; D03D3/00
摘要：
A heat resistant woven fabric with an optional aluminized backing is disclosed. The fabric is particularly suited for heat resistant garments intended to resist radiant heat and minor molten metal splashes. The fabric comprises of core-spun yarns having a core of flame and high heat resistant filament fiberglass yarn covered by a layer of flame retardant modacrylic fibers, with or without blending with other fibers.
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