Antibacterial glass composition and antibacterial polymer composition using the same
    4.
    发明授权
    Antibacterial glass composition and antibacterial polymer composition using the same 有权
    抗菌玻璃组合物和使用其的抗菌聚合物组合物

    公开(公告)号:US06939820B2

    公开(公告)日:2005-09-06

    申请号:US10721365

    申请日:2003-11-26

    IPC分类号: C03C3/16 A01N59/00

    CPC分类号: C03C3/16 C03C2204/02

    摘要: The present invention provides an antibacterial glass composition exhibiting high antibacterial performance with sufficiently sustaining antibacterial performance by adding a small amount of the antibacterial component, and an antibacterial polymer composition using the antibacterial glass composition. The present invention provides an antibacterial glass composition containing 0.1 to 5.0% by weight of Ag2O in a glass composition containing 30 to 60 mol % of P2O5, 1 to 15 mol % of one or more compounds selected from the group consisting of K2O, Na2O and Li2O, 35 to 55 mol % of one or more compounds selected from the group consisting of MgO, CaO and ZnO, and 0.01 to 3 mol % of one or more compounds selected from the group consisting of La2O3 and Y2O3.

    摘要翻译: 本发明提供了通过添加少量抗菌成分而具有足够维持抗菌性能的高抗菌性能的抗菌玻璃组合物和使用该抗菌玻璃组合物的抗菌聚合物组合物。 本发明提供一种含有0.1〜5.0重量%的Ag 2 O 3的含有30〜60摩尔%的P 2 O 2 O的玻璃组合物的抗菌玻璃组合物, 5%,1至15mol%的一种或多种选自K 2 O,Na 2 O和Li 2 O的化合物, 35〜55摩尔%的一种或多种选自MgO,CaO和ZnO的化合物和0.01〜3摩尔%的一种或多种选自La 2 O 3的化合物, 3 SUB 3和Y 2 O 3 3。

    Antibacterial property imparting glass composition
    5.
    发明授权
    Antibacterial property imparting glass composition 有权
    抗菌性赋予玻璃组成

    公开(公告)号:US06593260B2

    公开(公告)日:2003-07-15

    申请号:US09742437

    申请日:2000-12-22

    申请人: Makio Nomura

    发明人: Makio Nomura

    IPC分类号: C03C317

    摘要: An antibacterial property imparting glass composition is provided, which may be fixed in a form of, for example, a particle on the surface of a fiber substrate and/or dispersed and complexed in the fiber substrate. Such an antibacterial property imparting glass composition comprises 0.1 to 5.0% by weight of Ag2O in a composition containing 45-67 mol % of P2O5, 5 to 20 mol % of Al2O3, 1 to 40 mol % of 1 or 2 or more selected from MgO, CaO and ZnO, and 20 mol % or less of B2O3. An antibacterial fiber containing such an antibacterial property imparting glass composition at a ratio of, for example, 0.1 to 5.0% by weight shows high water resistance, acid resistance, alkali resistance and detergent resistance in antibacterial property.

    摘要翻译: 提供赋予赋予抗菌性的玻璃组合物,其可以以例如纤维基材表面上的粒子的形式固定和/或分散并络合在纤维基材中。 这种赋予抗菌性的玻璃组合物包含0.1〜5.0重量%的AgO 2,其含有45〜67摩尔%的P 2 O 5,5〜20摩尔%的Al 2 O 3,1〜40摩尔%的1个或2个以上的MgO ,CaO和ZnO,以及20mol%以下的B2O3。 含有例如0.1〜5.0重量%的赋予玻璃组合物的抗菌性的抗菌纤维在抗菌性方面表现出高的耐水性,耐酸性,耐碱性和耐洗涤性。