Liquid silicone rubber coating composition, curtain air bag, and method of producing same
    2.
    发明授权
    Liquid silicone rubber coating composition, curtain air bag, and method of producing same 有权
    液体硅橡胶涂料组合物,帘式气囊及其制备方法

    公开(公告)号:US07662479B2

    公开(公告)日:2010-02-16

    申请号:US12181682

    申请日:2008-07-29

    IPC分类号: B60C1/00 B32B9/04

    摘要: A liquid silicone rubber coating composition that is ideal for forming a coating on an air bag is provided. The composition includes: (A) an organopolysiloxane containing two or more alkenyl groups bonded to silicon atoms within each molecule, (B) an organohydrogenpolysiloxane containing at least two silicon atom-bonded hydrogen atoms within each molecule, (C) an addition reaction catalyst, (D) a finely powdered silica with a specific surface area of at least 50 m2/g, (E) an organosilicon compound containing an epoxy group and a silicon atom-bonded alkoxy group within each molecule, and (F) a compound represented by a general formula: Al(OH)(OCOR)2 (wherein, R represents identical or different, unsubstituted or substituted monovalent hydrocarbon groups of 1 to 20 carbon atoms). Leakage of the inflator gas when the air bag is in an inflated state is suppressed, enabling production of an air bag that exhibits excellent sustainability of the inflation period.

    摘要翻译: 提供了在气囊上形成涂层的理想的液体硅橡胶涂料组合物。 该组合物包括:(A)含有分子内与硅原子键合的两个以上烯基的有机聚硅氧烷,(B)在各分子内含有至少两个与硅原子键合的氢原子的有机氢聚硅氧烷,(C)加成反应催化剂, (D)比表面积至少为50m 2 / g的细粉状二氧化硅,(E)在各分子内含有环氧基和硅原子键合的烷氧基的有机硅化合物,(F)由 通式为Al(OH)(OCOR)2(其中,R表示相同或不同的未取代或取代的1〜20个碳原子的一价烃基)。 当气囊处于膨胀状态时,充气机气体的泄漏被抑制,从而能够生产具有良好的充气期可持续性的气囊。

    LIQUID SILICONE RUBBER COATING COMPOSITION, CURTAIN AIRBAG AND MAKING METHOD
    5.
    发明申请
    LIQUID SILICONE RUBBER COATING COMPOSITION, CURTAIN AIRBAG AND MAKING METHOD 有权
    液体硅橡胶涂料组合物,幕墙安全气囊和制造方法

    公开(公告)号:US20070166555A1

    公开(公告)日:2007-07-19

    申请号:US11617904

    申请日:2006-12-29

    IPC分类号: C08G77/12 C08L83/00

    摘要: A liquid silicone rubber coating composition comprising (A) an organopolysiloxane containing at least two silicon-bonded alkenyl radicals, (B) an organohydrogenpolysiloxane containing at least two SiH radicals, (C) an addition reaction catalyst, optionally (D) finely divided silica, (E) triallyl isocyanurate, (F) an organosilicon compound containing an epoxy radical and a silicon-bonded alkoxy radical, and (G) a titanium or zirconium compound is coated on a surface of an airbag base fabric and cured to form a rubber coating layer thereon. The composition is suited for curtain airbags.

    摘要翻译: 一种液体硅橡胶涂料组合物,其包含(A)含有至少两个与硅键合的烯基的有机聚硅氧烷,(B)含有至少两个SiH基团的有机氢聚硅氧烷,(C)加成反应催化剂,任选的(D)细碎二氧化硅, (E)异氰脲酸三烯丙酯,(F)含有环氧基和硅键合的烷氧基的有机硅化合物,(G)钛或锆化合物被涂覆在气囊底布的表面上并固化以形成橡胶涂层 层上。 该组合物适用于帘式安全气囊。

    LIQUID SILICONE RUBBER COATING COMPOSITION, CURTAIN AIR BAG, AND METHOD OF PRODUCING SAME
    6.
    发明申请
    LIQUID SILICONE RUBBER COATING COMPOSITION, CURTAIN AIR BAG, AND METHOD OF PRODUCING SAME 有权
    液体硅橡胶涂料组合物,窗帘空气袋及其生产方法

    公开(公告)号:US20090033076A1

    公开(公告)日:2009-02-05

    申请号:US12181682

    申请日:2008-07-29

    摘要: A liquid silicone rubber coating composition that is ideal for forming a coating on an air bag is provided. The composition includes: (A) an organopolysiloxane containing two or more alkenyl groups bonded to silicon atoms within each molecule, (B) an organohydrogenpolysiloxane containing at least two silicon atom-bonded hydrogen atoms within each molecule, (C) an addition reaction catalyst, (D) a finely powdered silica with a specific surface area of at least 50 m2/g, (E) an organosilicon compound containing an epoxy group and a silicon atom-bonded alkoxy group within each molecule, and (F) a compound represented by a general formula: Al(OH)(OCOR)2 (wherein, R represents identical or different, unsubstituted or substituted monovalent hydrocarbon groups of 1 to 20 carbon atoms). Leakage of the inflator gas when the air bag is in an inflated state is suppressed, enabling production of an air bag that exhibits excellent sustainability of the inflation period.

    摘要翻译: 提供了在气囊上形成涂层的理想的液体硅橡胶涂料组合物。 该组合物包括:(A)含有分子内与硅原子键合的两个以上烯基的有机聚硅氧烷,(B)在各分子内含有至少两个与硅原子键合的氢原子的有机氢聚硅氧烷,(C)加成反应催化剂, (D)比表面积至少为50m 2 / g的细粉状二氧化硅,(E)在各分子内含有环氧基和硅原子键合的烷氧基的有机硅化合物,(F)由 通式为Al(OH)(OCOR)2(其中,R表示相同或不同的未取代或取代的1〜20个碳原子的一价烃基)。 当气囊处于膨胀状态时,充气机气体的泄漏被抑制,从而能够生产具有良好的充气期可持续性的气囊。