利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

212 条记录 (耗时 0.02 秒)

    REINFORCED GYPSUM BOARD HAVING IMPROVED FIRE RESISTANCE
    46.
    发明公开
    REINFORCED GYPSUM BOARD HAVING IMPROVED FIRE RESISTANCE 审中-公开
    VerstärkteGipsplatte mit verbesserterFeuerbeständigkeit

    公开(公告)号：EP2843129A1

    公开(公告)日：2015-03-04

    申请号：EP13290205.7

    申请日：2013-08-30

    申请人： Saint-Gobain Placo SAS

    发明人： Lelogeay, Sophie

    IPC分类号： D21H13/40 ,  E04C2/04

    摘要： A gypsum board has two opposed faces, and a fibrous mat being embedded in one of the faces of the board. The fibrous mat comprises fibres that are bound by a polymeric binder. The length of the fibres is greater than 20 mm, and the diameter is greater than 14 micron. The polymeric binder is substantially formaldehyde-free. The fibrous mat achieves fire resistance in the gypsum board without the need to incorporate flame retardants into the binder, as well as providing flexural strength.

    摘要翻译： 石膏板具有两个相对的面，并且纤维垫嵌入在板的一个面中。 纤维垫包括由聚合物粘合剂结合的纤维。 纤维的长度大于20毫米，直径大于14微米。 聚合物粘合剂基本上不含甲醛。 纤维垫在石膏板中实现耐火性，而不需要将阻燃剂掺入粘合剂中，以及提供弯曲强度。

    GLASFASERVLIES SOWIE GLASFASERVLIESE ENTHALTENDE ERZEUGNISSE
    49.
    发明公开
    GLASFASERVLIES SOWIE GLASFASERVLIESE ENTHALTENDE ERZEUGNISSE 有权
    纤维绒与产品含有玻璃纤维的纤维网

    公开(公告)号：EP2673408A1

    公开(公告)日：2013-12-18

    申请号：EP12705052.4

    申请日：2012-02-10

    申请人： Johns Manville Europe GmbH

    发明人： GRASSL, Thomas

    IPC分类号： D04H1/4218 ,  D04H1/587 ,  D04H1/645 ,  D06N7/00 ,  D21H13/40

    CPC分类号： D06N7/006 ,  D04H1/4218 ,  D04H1/587 ,  D04H1/645 ,  D06N3/06 ,  D21H13/40 ,  Y10T442/20 ,  Y10T442/623

    摘要： A glass fibre mat comprises glass fibres of a first kind, glass fibres of a second kind and a binding agent. Glass fibres of the first kind in this case are characterized by a mean fibre diameter of under 6 mum and compliance with the EC Protocol "ECB/TM/27 rev. 7" and glass fibres of the second kind by a mean fibre diameter of over 6 mum. The ratio between the weight component of glass fibres of the first kind and the weight component of glass fibres of the second kind is between 0.01 and 0.15. And the surface weight of the glass fibre mat is between 25 g/m2 and 80 g/m2. In a CV floor covering comprising a usable layer and a structural layer, the structural layer comprises a glass fibre mat of this kind provided with impregnation.

    Self-adhesive fiber mat
    50.
    发明公开
    Self-adhesive fiber mat 有权
    Selbstklebende Fasermatte

    公开(公告)号：EP2584081A1

    公开(公告)日：2013-04-24

    申请号：EP13000282.7

    申请日：2012-01-23

    申请人： Johns Manville

    发明人： Muhammad, Shamsheer ,  Weller, Jr., David Earl ,  Nandi, Souvik ,  Blanchard, John P.

    IPC分类号： D04H1/541 ,  D04H1/4218 ,  H01M2/16 ,  D21H13/46 ,  D21H13/14 ,  D21H13/20 ,  D21H15/02 ,  D21H13/40

    CPC分类号： D04H1/541 ,  D04H1/4218 ,  D21H13/14 ,  D21H13/20 ,  D21H13/40 ,  D21H13/46 ,  D21H15/02 ,  H01M2/1613 ,  H01M2/162 ,  H01M2/1633 ,  Y10T428/2929 ,  Y10T442/2746 ,  Y10T442/608 ,  Y10T442/641 ,  Y10T442/659

    摘要： A self-adhesive fiber mat may include glass and/or polymer fibers and bi-component fibers intermixed therewith. The bi-component fibers may include a core material and an outer material surrounding the core material. The outer material may have a low melting point temperature relative to the core material that may soften when exposed to heat enabling the bi-component fiber to bond with fibers and/or surfaces adjacent to the bi-component fibers. Alternatively, the self-adhesive fiber mat may use a heat sensitive resin (bonding resin) as a binder instead of, or in addition to, the bi-component fibers, The heat sensitive resin may bind the fibers together and may also bond the self-adhesive fiber mat with an adjacent film or sheet. Bonding between the film or sheet and the self-adhesive fiber mat may occur as a result of the bi-component fibers or heat sensitive resin being exposed to heat and/or pressure.

    摘要翻译： 自粘纤维毡可以包括与其混合的玻璃和/或聚合物纤维和双组分纤维。 双组分纤维可以包括芯材料和围绕芯材料的外部材料。 外部材料可以具有相对于芯材料的低熔点温度，当暴露于热量时可以软化，使得双组分纤维能够与邻近双组分纤维的纤维和/或表面结合。 或者，自粘纤维毡可以使用热敏树脂（粘合树脂）作为粘合剂，而不是双组分纤维或除了双组分纤维之外。热敏树脂可以将纤维结合在一起，并且还可以结合自身 粘合纤维垫与相邻的薄膜或薄片。 作为双组分纤维或热敏树脂暴露于热和/或压力的结果，可能会发生膜或片与自粘纤维垫之间的粘结。