Fatty acid modified alkyd coatings with improved substrate adhesion
    2.
    发明授权
    Fatty acid modified alkyd coatings with improved substrate adhesion 失效
    脂肪酸改性醇酸树脂涂料具有改善的底物粘合性

    公开(公告)号:US5425997A

    公开(公告)日:1995-06-20

    申请号:US201910

    申请日:1994-02-25

    CPC分类号: C09D167/08 Y10T428/31794

    摘要: Curable and cured compositions having improved substrate adhesion, a method of providing a coating composition with improved substrate adhesion, a method of adhering a coating composition to a substrate, a method of providing a substrate with an adherent cured coating or film, and substrates with coatings or films formed from a cured composition are provided, wherein the coating composition comprises a fatty acid modified alkyd resin, a metal salt of an .alpha., .beta.-ethylenically unsaturated carboxylic acid and, optionally, an initiator and/or metal salt drying agent.

    摘要翻译: 具有改进的基材粘合性的可固化和固化的组合物,提供具有改善的基材粘合性的涂料组合物的方法,将涂料组合物粘附到基材上的方法,提供具有粘附固化涂层或膜的基材的方法,以及具有涂层的基材 或由固化的组合物形成的膜,其中所述涂料组合物包含脂肪酸改性的醇酸树脂,α,β-烯属不饱和羧酸的金属盐和任选的引发剂和/或金属盐干燥剂。

    Calcium di(meth)acrylate cured halogenated polyethylene polymers
    5.
    发明授权
    Calcium di(meth)acrylate cured halogenated polyethylene polymers 失效
    二(甲基)丙烯酸钙固化卤化聚乙烯聚合物

    公开(公告)号:US5298562A

    公开(公告)日:1994-03-29

    申请号:US747760

    申请日:1991-08-19

    IPC分类号: C08F255/02 C08F275/00

    CPC分类号: C08F255/02

    摘要: Free radical-curable halogenated polyethylene polymer compositions, which are crosslinked with the aid of a crosslinking monomer selected from the group consisting of calcium diacrylate and calcium dimethacylate coagents and, optionally an alkyl aminoalkyl phenol vulcanization inhibitor, are provided. The compositions of the invention yield cured rubber articles with markedly improved tensile strength and scorch resistance. Processes for producing a cured rubber article from the disclosed free radical-curable elastomeric compositions and cured compositions prepared from such curable compositions are also provided.

    摘要翻译: 提供了自由基固化的卤化聚乙烯聚合物组合物,它们借助于选自二丙烯酸钙和二甲基丙烯酸二甲酯化合物的交联单体和任选的烷基氨基烷基苯酚硫化抑制剂而交联。 本发明的组合物产生具有显着提高的拉伸强度和耐焦烧性的固化橡胶制品。 还提供了由所公开的可自由基固化的弹性体组合物和由这种可固化组合物制备的固化组合物来生产固化的橡胶制品的方法。

    Process for compounding metal salts in elastomers
    7.
    发明授权
    Process for compounding metal salts in elastomers 失效
    在弹性体中配合金属盐的方法

    公开(公告)号:US06194504B1

    公开(公告)日:2001-02-27

    申请号:US08847705

    申请日:1997-04-28

    IPC分类号: C08L509

    摘要: A method of making MAn salt in particulate form having improved dispersibility in elastomers, wherein M is a metal selected from zinc, calcium, and magnesium or other metals, A is acrylate or methacrylate, and n is 1-4, comprising contacting said salt with a solution of polymer in organic solvent, and then removing the solvent, thereby encapsulating said salt with said polymer. The resultant encapsulated metal acrylate salts, methods of use, and the resultant elastomers are also disclosed. The salts are especially useful as scorch retarders used in the processing of elastomers in a two roll mill or Banbury type internal mixer.

    摘要翻译: 一种制备具有改进的弹性体分散性的颗粒形式的MAn盐的方法,其中M是选自锌,钙和镁或其它金属的金属,A是丙烯酸酯或甲基丙烯酸酯,n是1-4,包括使所述盐与 聚合物在有机溶剂中的溶液,然后除去溶剂,从而将所述盐与所述聚合物包封。 还公开了所得的包封的金属丙烯酸盐盐,使用方法和所得的弹性体。 该盐特别适用于在双辊磨机或班伯里型内部混合机中用于加工弹性体的防焦剂。

    Curing process for the manufacture of thermoplastic elastomer binders
    9.
    发明授权
    Curing process for the manufacture of thermoplastic elastomer binders 失效
    用于制造热塑性弹性体粘合剂的固化方法

    公开(公告)号:US4986940A

    公开(公告)日:1991-01-22

    申请号:US432085

    申请日:1989-11-06

    IPC分类号: C06B21/00 C06B45/10

    CPC分类号: C06B21/0025 C06B45/10

    摘要: Thermoplastic elastomers made by copolymerizing macromolecular monomers with alkoxyalkyl acrylates in the presence of energetic materials serve as solid propellants which have high burn rates and increased insensitivity over conventional propellants. The copolymers are prepared in situ by subjecting the mixture of monomers and energetic materials to electron beam radiation.

    摘要翻译: 通过在高能材料存在下将高分子单体与丙烯酸烷氧基烷基酯共聚制备的热塑性弹性体用作固体推进剂,其具有高燃烧速率和增加对常规推进剂的不敏感性。 通过使单体和高能材料的混合物经受电子束辐射而原位制备共聚物。

    REVERSIBLY CROSSLINKED RESIN COMPOSITIONS AND METHODS
    10.
    发明申请
    REVERSIBLY CROSSLINKED RESIN COMPOSITIONS AND METHODS 审中-公开
    可反映的交联树脂组合物和方法

    公开(公告)号:US20070054969A1

    公开(公告)日:2007-03-08

    申请号:US11554266

    申请日:2006-10-30

    IPC分类号: C08J11/04

    摘要: The process of heating a resin composition which exhibits reversible crosslinking behavior prepared by copolymerizing an alpha, beta ethylenically unsaturated monomer with an oil soluble metal salt prepared by reacting (A) a metal compound with (B) an acid functional compound which is a reaction product of (1) an alpha-beta ethylenically unsaturated hydroxy compound and (2) a carboxylic polyacid, anhydride, sulfur oxide, or phosphorus oxide so as to cause reversible crosslinking is disclosed.

    摘要翻译: 通过使(A)金属化合物与(B)作为反应产物的酸官能化合物反应制备的油溶性金属盐共聚而制备的具有可逆交联性的树脂组合物的加热方法 的(1)α-β-烯属不饱和羟基化合物和(2)羧酸多酸,酸酐,硫氧化物或氧化磷,以引起可逆交联。