Stabilizers for hydrolyzable organic binders
    1.
    发明申请
    Stabilizers for hydrolyzable organic binders 审中-公开
    可水解有机粘合剂的稳定剂

    公开(公告)号:US20050255081A1

    公开(公告)日:2005-11-17

    申请号:US11117088

    申请日:2005-04-28

    IPC分类号: A01N25/10 A01N63/00 A61K31/74

    CPC分类号: A01N25/10

    摘要: The present invention relates to triorgano phosphites, triorgano amines, heteroaromatic nitrogen compounds, and carbodiimides used as stabilizers for hydrolyzable organic binders. The stabilizers help to prevent viscosity thickening of polymeric binders containing carboxylic ester groups. Without stabilization, the binders can rapidly thicken when exposed to moisture air. The stabilized organic binders of the invention are especially useful for formulating marine antifoulant coatings.

    摘要翻译: 本发明涉及用于可水解有机粘合剂的稳定剂的三有机亚磷酸酯,三有机胺,杂芳族氮化合物和碳二亚胺。 稳定剂有助于防止含羧酸酯基团的聚合物粘合剂的粘度增稠。 没有稳定性,当暴露于潮湿空气时,粘合剂可以迅速增厚。 本发明的稳定的有机粘合剂特别可用于配制海洋防污涂料。

    Benzylsilyl(meth)acryloyl-containing polymers for marine coating compositions
    2.
    发明申请
    Benzylsilyl(meth)acryloyl-containing polymers for marine coating compositions 审中-公开
    用于海洋涂料组合物的含甲基(甲基)丙烯酰氧基的聚合物

    公开(公告)号:US20060189708A1

    公开(公告)日:2006-08-24

    申请号:US11065534

    申请日:2005-02-24

    IPC分类号: C09D5/16

    CPC分类号: C09D5/1675

    摘要: This invention relates to polymers for self-polishing marine antifouling coatings. More particularly, the invention relates to polymer binders, which provide an erosion rate in seawater that is suitable for use in marine antifouling coatings. These polymer binders contain pendant benzylsilylacrylate groups. Additionally it was found that marine antifouling coatings could be formed with lower silyl acrylate levels using the monomers of the invention, and still achieve a suitable erosion rate in seawater.

    摘要翻译: 本发明涉及用于自抛光船用防污涂料的聚合物。 更具体地说,本发明涉及聚合物粘合剂,其在海水中提供适用于海洋防污涂料的侵蚀速率。 这些聚合物粘合剂含有苄基甲硅烷基丙烯酸酯基。 此外,发现使用本发明的单体可以用较低甲硅烷基丙烯酸酯水平形成海洋防污涂料,并且仍然在海水中达到合适的侵蚀速率。

    Stabilized environmentally sensitive binders
    3.
    发明申请
    Stabilized environmentally sensitive binders 审中-公开
    稳定的环境敏感性粘合剂

    公开(公告)号:US20050256235A1

    公开(公告)日:2005-11-17

    申请号:US11117091

    申请日:2005-04-28

    IPC分类号: C08K5/09 C08K5/1539 C08L43/04

    CPC分类号: C08K5/1539 C08L43/04

    摘要: The present invention relates to environmentally sensitive organic binders stabilized by maleic anhydride and its derivatives. The unstabilized binders can rapidly hydrolyze and thicken when exposed to the environment, and especially to moisture. Maleic anhydride and its derivatives act to stabilize these binders. The stabilized organic binders of the invention are especially useful for forming marine antifoulant coatings.

    摘要翻译: 本发明涉及由马来酸酐及其衍生物稳定的环境敏感的有机粘合剂。 不稳定的粘合剂在暴露于环境,尤其是水分时可迅速水解和增稠。 马来酸酐及其衍生物用于稳定这些粘合剂。 本发明的稳定的有机粘合剂特别可用于形成船用防污涂料。