Polyolefin compositions and articles comprising novel fluorinated and alkylated alditol derivatives
    94.
    发明授权
    Polyolefin compositions and articles comprising novel fluorinated and alkylated alditol derivatives 有权
    聚烯烃组合物和包含新的氟化和烷基化糖醇衍生物的制品

    公开(公告)号:US06734238B2

    公开(公告)日:2004-05-11

    申请号:US10337574

    申请日:2003-01-07

    IPC分类号: C08K515

    摘要: Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain alkyl (or alkoxy) substituted fluoro-benzylidene sorbitol acetals and polymer compositions thereof which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive fluorinated and alkylated benzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.

    摘要翻译: 提供可用作成核剂并且可用于改善聚合物材料的光学性能的塑料添加剂。 更具体地说,本发明涉及某些烷基(或烷氧基)取代的氟 - 亚苄基山梨糖醇缩醛及其聚合物组合物,其仅可用作食品或化妆品容器和包装。 这些本发明的氟化和烷基化亚苄基山梨醇缩醛也可用作水和有机溶剂的胶凝剂,特别是用于制备止汗凝胶棒的那些。