Flame retardant and glow resistant zinc free cellulose product
    1.
    发明申请
    Flame retardant and glow resistant zinc free cellulose product 有权
    阻燃和耐光泽的无锌纤维素产品

    公开(公告)号:US20070205402A1

    公开(公告)日:2007-09-06

    申请号:US11410498

    申请日:2006-04-25

    IPC分类号: C09K21/00

    CPC分类号: C09K21/14

    摘要: A flame retardant and glow resistant zinc free cellulose product containing silica, modified with polyaluminium ions. In the preparation of product the cellulose solution (viscose) and sodium silicate are blended and regenerated to obtain a polymeric silica in the cellulose structure which is further modified with polyaluminium ions to attach aluminium sites on silica molecules to make the product glow resistant and impart wash fastness as well.

    摘要翻译: 含有二氧化硅的阻燃和耐光泽的无锌纤维素产品,用聚铝离子改性。 在产品的制备中,将纤维素溶液(粘胶)和硅酸钠混合并再生,以获得纤维素结构中的聚合二氧化硅,其进一步用聚铝离子改性以将二氧化硅分子上的铝位点附着,以使产品发光并赋予洗涤 坚牢也好。