Multi-layer compositions comprising a fluoropolymer
    1.
    发明授权
    Multi-layer compositions comprising a fluoropolymer 失效
    包含含氟聚合物的多层组合物

    公开(公告)号:US06649005B1

    公开(公告)日:2003-11-18

    申请号:US09676196

    申请日:2000-09-28

    Abstract: This invention provides a method of bonding substantially non-fluorinated polymeric material to dissimilar polymers, particularly fluoropolymer materials, utilizing a bonding composition comprising base-treated amine group-containing substantially non-fluorinated polymer. Multi-layer articles and composite constructions, including retroreflective sheeting, fuel line hoses, and adhesive articles made of a fluoropolymer layer and a substantially non-fluorinated layer are also provided.

    Abstract translation: 本发明提供了使用包含碱处理的含胺基的基本上非氟化聚合物的粘合组合物将基本上非氟化聚合物材料粘合到不同聚合物,特别是含氟聚合物材料的方法。 还提供了由氟聚合物层和基本上非氟化层制成的多层制品和复合结构,包括回射片材,燃料管线和粘合剂制品。

    Multi-layer compositions comprising a fluoropolymer
    4.
    发明授权
    Multi-layer compositions comprising a fluoropolymer 失效
    包含含氟聚合物的多层组合物

    公开(公告)号:US6096428A

    公开(公告)日:2000-08-01

    申请号:US58420

    申请日:1998-04-09

    Abstract: This invention provides a method of bonding substantially non-fluorinated polymeric material to dissimilar polymers, particularly fluoropolymer materials, utilizing a bonding composition comprising substantially non-fluorinated polymeric material comprising a blend of carboxyl, anhydride, imide, or oxycarboxy functional polyolefin with a suitable organic or inorganic base and an organo-onium compound that is stable in the presence of the base. Multi-layer articles and composite constructions, including retroreflective sheeting, fuel line hoses, and adhesive articles made of a fluoropolymer layer and a substantially non-fluorinated layer are also provided.

    Abstract translation: 本发明提供了使用包含基本上非氟化的聚合物材料的粘合组合物将基本上非氟化的聚合物材料粘合到不同的聚合物,特别是含氟聚合物材料的方法,所述粘合组合物包含羧基,酸酐,酰亚胺或氧羧基官能聚烯烃与合适的有机物的共混物 或无机碱和在碱存在下稳定的有机鎓化合物。 还提供了由氟聚合物层和基本上非氟化层制成的多层制品和复合结构,包括回射片材,燃料管线和粘合剂制品。

    Stain-resistant fluorochemical compositions
    6.
    发明授权
    Stain-resistant fluorochemical compositions 有权
    耐污性含氟组成

    公开(公告)号:US09334418B2

    公开(公告)日:2016-05-10

    申请号:US11321680

    申请日:2005-12-29

    Abstract: The invention features a coating composition that comprises a non-urethane acrylate or methacrylate compound in combination with a fluorochemical. Typically, the non-urethane (meth)acrylate is an aliphatic or aromatic (meth)acrylate compound and the fluorochemical typically comprises a monofunctional (per)fluoropolyether (meth)acrylate compound. The coating compositions can provide a protective topcoat layer to a variety of substrates, including wood and vinyl.

    Abstract translation: 本发明的特征在于涂料组合物,其包含与含氟化合物组合的非氨基甲酸酯丙烯酸酯或甲基丙烯酸酯化合物。 通常,非氨基甲酸酯(甲基)丙烯酸酯是脂族或芳族(甲基)丙烯酸酯化合物,并且含氟化合物通常包含单官能(全)氟聚醚(甲基)丙烯酸酯化合物。 涂料组合物可以为各种基材(包括木材和乙烯基材料)提供保护性顶涂层。

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