POWDER COATING FLUOROPOLYMER COMPOSITIONS WITH AROMATIC MATERIALS
    1.
    发明申请
    POWDER COATING FLUOROPOLYMER COMPOSITIONS WITH AROMATIC MATERIALS 有权
    粉末涂料与芳族物质的氟聚合物组合物

    公开(公告)号:US20050080210A1

    公开(公告)日:2005-04-14

    申请号:US10683078

    申请日:2003-10-10

    CPC classification number: C09D5/033 C08F14/18 C08L63/04 C09D127/18 C08L2666/22

    Abstract: Provided is a composition comprising an aromatic material selected from a polythiol aromatic compound or resin, a hydroxythiophenol compound or resin, a catechol novolak resin, a catechol cresol novolak resin, a polyhydroxy aromatic resin or compound comprising at least one aromatic ring having at least one hydroxyl group attached directly to the aromatic ring wherein at least one hydroxyl group is a phenolate salt, or a combination thereof, and a salt former compound capable of forming a salt with the aromatic material, a fluoropolymer, and optionally a phase transfer catalyst. Also provided are articles comprising powder-coated fluoropolymers with aromatic compounds, and methods for making the compositions and articles.

    Abstract translation: 提供了包含选自多硫醇芳族化合物或树脂,羟基苯硫酚化合物或树脂,儿茶酚酚醛清漆树脂,儿茶酚甲酚酚醛清漆树脂,多羟基芳族树脂或包含至少一个具有至少一个 直接与芳环连接的羟基,其中至少一个羟基是酚盐或其组合,以及能够与芳族物质形成盐的成盐剂化合物,含氟聚合物和任选的相转移催化剂。 还提供了包含具有芳族化合物的粉末涂覆的含氟聚合物的制品以及制备组合物和制品的方法。

    Fluoropolymer bonding compositions
    2.
    发明申请
    Fluoropolymer bonding compositions 有权
    含氟聚合物粘合组合物

    公开(公告)号:US20070072975A1

    公开(公告)日:2007-03-29

    申请号:US11239585

    申请日:2005-09-29

    CPC classification number: C09D127/18 C08K3/08 C08K3/22 C08K3/24 C08K5/50 C08L27/18

    Abstract: Provided are fluoropolymer blends comprising a fluoropolymer having a major amount of fluorothermoplastic, a bubble suppressing metal compound, a base and a phase transfer catalyst. Also provided are layered articles comprising a first layer having the described fluoropolymer blend and methods for making the layered articles.

    Abstract translation: 提供含氟聚合物共混物,其包含具有主要量的氟热塑性的含氟聚合物,气泡抑制金属化合物,碱和相转移催化剂。 还提供了包括具有所述含氟聚合物共混物的第一层和用于制备层状物的方法的层状制品。

    Stain-resistant fluorochemical compositions
    4.
    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。

    PERFLUOROELASTOMER BONDING
    10.
    发明申请
    PERFLUOROELASTOMER BONDING 审中-公开
    全氟化合物结合

    公开(公告)号:US20110143138A1

    公开(公告)日:2011-06-16

    申请号:US12634846

    申请日:2009-12-10

    Abstract: There is provided a primer composition having a curative, a solvent, and an epoxide resin; wherein the curative is capable of reacting the epoxide resin; and further wherein; (a) the curative is capable of curing a perfluoroelastomer compound having at least one cure site and a crosslinking agent or catalyst; or (b) when the curative is not capable of curing the perfluoroelastomer compound, the perfluoroelastomer comprises a crosslinking agent or catalyst capable of curing the epoxide resin. The primer composition according to the present disclosure are used to bond perfluoroelastomer compounds to substrates. Methods of bonding a perfluoroelastomer compound to a substrate and multilayered articles comprising a perfluoroelastomer, a primer layer, and a substrate are also provided.

    Abstract translation: 提供了具有固化剂,溶剂和环氧树脂的底漆组合物; 其中所述固化剂能够使所述环氧树脂反应; 并且其中; (a)固化剂能够固化具有至少一个固化部位和交联剂或催化剂的全氟弹性体化合物; 或(b)当固化剂不能固化全氟弹性体化合物时,全氟弹性体包含能够固化环氧树脂的交联剂或催化剂。 根据本公开的底漆组合物用于将全氟弹性体化合物粘合到基材上。 还提供了将全氟弹性体化合物粘合到基材和包含全氟弹性体,底漆层和基材的多层制品的方法。

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