Water dispersed primers
    2.
    发明申请
    Water dispersed primers 有权
    水分散底漆

    公开(公告)号:US20010044499A1

    公开(公告)日:2001-11-22

    申请号:US09764664

    申请日:2001-01-18

    发明人: James D. Groves

    摘要: A water dispersed primer composition comprising a solution of a halogenated hydrocarbon polymer in organic solvent; and a dispersing agent added to the solution to form a fluid primer to be dispersed in water to provide the water dispersed primer composition. Optionally, fluid primers may include photoreactive components to provide photoreactive water dispersed primer compositions. The invention further includes water based priming adhesive compositions comprising an adhesive dispersion of an adhesive polymer dispersed in water, and a primer mixed with the adhesive dispersion to form the priming adhesive.

    摘要翻译: 一种水分散底漆组合物,其包含卤代烃聚合物在有机溶剂中的溶液; 和分散剂加入到溶液中以形成分散在水中的流体底漆以提供水分散的底漆组合物。 任选地,流体引物可以包括光反应性组分以提供光反应性水分散底漆组合物。 本发明进一步包括水基起动粘合剂组合物,其包含分散在水中的粘合剂聚合物的粘合剂分散体,和与该粘合剂分散体混合形成底漆粘合剂的底漆。

    Emulsion and production process therefor
    3.
    发明授权
    Emulsion and production process therefor 失效
    乳液及其生产工艺

    公开(公告)号:US06258889B1

    公开(公告)日:2001-07-10

    申请号:US09254442

    申请日:1999-03-09

    IPC分类号: C08L3700

    摘要: An object of the present invention is to provide an emulsion and its production process, which is used for coating of plastic materials such as polyolefin and has enough coating and adhesion to polyolefin materials and is excellent in compatibility with an acrylic resin and other resins and has high storage stability. An emulsion includes: A styrene-acryl-acid grafted polyolefin chloride, which includes a polyolefin chloride structure moiety (1), an acid anhydride and/or carboxylic acid structure moiety (2) bonded to the moiety (1) and a styrene-acryl based polymerization chain moiety (3) bonded to the moiety (2) excluding some of the acid anhydride groups and/or carboxylic acid groups, wherein a ratio of the moiety (2) to a sum of the moiety (1) and the moiety (2) is 1-10 weight %; an emulsifier; a basic substance made of at least one of amine compound and ammonia; and water. A production process of an emulsion includes the step of preparing a suspension including the respective materials of an emulsion and further includes the step of reacting the materials.

    摘要翻译: 本发明的目的是提供一种乳液及其制造方法,其用于涂布聚烯烃等塑料材料,并且对聚烯烃材料具有足够的涂层和粘合性,并且与丙烯酸树脂和其它树脂的相容性优异,并具有 一种乳液包括:苯乙烯 - 丙烯酸接枝聚烯烃氯化物,其包括聚烯烃氯化物结构部分(1),与该部分(1)键合的酸酐和/或羧酸结构部分(2)和 与部分(2)结合的苯乙烯 - 丙烯酸基聚合链部分(3),不包括一些酸酐基团和/或羧酸基团,其中部分(2)与部分(1)的总和的比例 (2)为1-10重量%;乳化剂;由胺化合物和氨中的至少一种制成的碱性物质; 乳液的制造方法包括制备包含乳剂的各种材料的悬浮液的步骤,还包括使材料反应的步骤。

    Method for producing expandable thermoplastic polymer particles
    4.
    发明授权
    Method for producing expandable thermoplastic polymer particles 失效
    生产可膨胀热塑性聚合物颗粒的方法

    公开(公告)号:US5128380A

    公开(公告)日:1992-07-07

    申请号:US513660

    申请日:1990-04-24

    摘要: The present invention provides a method for producing expandable thermoplastic polymer particles which comprises conducting polymerization by adding a polymerizable monomer either continuously or intermittently to thermoplastic polymer particles having a uniform particle size suspended in water, the improvement wherein an amide compound is added when the added amount of the polymerizable monomer is not more than one half of the total amount to be added in the course of polymerization and resulting polymer particles are impregnated with an easily volatile blowing agent after completion of addition of the amide compound and the polymerizable monomer. According to the present invention, expandable thermoplastic particles which are capable of giving cells, fine and uniform in size, are obtainable even by expanding immediately after production without any aging period.

    Water based anionic polymers for ink, coating, and film applications
    5.
    发明授权
    Water based anionic polymers for ink, coating, and film applications 有权
    用于油墨,涂料和薄膜应用的水性阴离子聚合物

    公开(公告)号:US09434849B2

    公开(公告)日:2016-09-06

    申请号:US14056783

    申请日:2013-10-17

    申请人: PENN COLOR, INC.

    摘要: The present invention provides a durable, external surfactant free, anionic, water based jet ink polymer which when formulated into an ink jet ink results in a printing that has an excellent adhesion to metal or plastic substrates. Such a jet ink polymer is suitable performance replacement of solvent soluble polymers currently in commercial use. The hybridized copolymer comprises a hydrophobic functional polymeric backbone comprised of a polysiloxane polymer, a polyolefin polymer, or a functional polyvinyl polymer. The hybridized copolymer also comprises a plurality of copolymeric side chains attached to the backbone, comprising a polymerizable acid-containing unsaturated monomer, and a polymerizable unsaturated monomer. The use of the inks of the present invention enhances performance criteria such as print-head open time, ink stability, and resistance to typical water based cleaners.

    摘要翻译: 本发明提供一种耐用的外部表面活性剂,阴离子型水基喷墨油墨聚合物,其在配制成喷墨油墨时产生与金属或塑料基材具有优异粘附性的印刷。 这种喷墨油墨聚合物是目前商业上使用的溶剂可溶性聚合物的合适的性能替代品。 杂化共聚物包含由聚硅氧烷聚合物,聚烯烃聚合物或官能聚乙烯基聚合物组成的疏水官能聚合物主链。 杂化共聚物还包含连接到主链上的多个共聚侧链,包含可聚合酸的不饱和单体和可聚合的不饱和单体。 使用本发明的油墨增强了性能标准,例如打印头打开时间,油墨稳定性和对典型的水基清洁剂的耐受性。

    WATER BASED ANIONIC POLYMERS FOR INKJET INKS
    6.
    发明申请
    WATER BASED ANIONIC POLYMERS FOR INKJET INKS 有权
    水性阴离子型聚合物

    公开(公告)号:US20140113990A1

    公开(公告)日:2014-04-24

    申请号:US14056783

    申请日:2013-10-17

    申请人: PENN COLOR, INC.

    摘要: The present invention provides a durable, external surfactant free, anionic, water based jet ink polymer which when formulated into an ink jet ink results in a printing that has an excellent adhesion to metal or plastic substrates. Such a jet ink polymer is suitable performance replacement of solvent soluble polymers currently in commercial use. The hybridized copolymer comprises a hydrophobic functional polymeric backbone comprised of a polysiloxane polymer, a polyolefin polymer, or a functional polyvinyl polymer. The hybridized copolymer also comprises a plurality of copolymeric side chains attached to the backbone, comprising a polymerizable acid-containing unsaturated monomer, and a polymerizable unsaturated monomer. The use of the inks of the present invention enhances performance criteria such as print-head open time, ink stability, and resistance to typical water based cleaners.

    摘要翻译: 本发明提供一种耐用的外部表面活性剂,阴离子型水基喷墨油墨聚合物,其在配制成喷墨油墨时产生与金属或塑料基材具有优异粘附性的印刷。 这种喷墨油墨聚合物是目前商业上使用的溶剂可溶性聚合物的合适的性能替代品。 杂化共聚物包含由聚硅氧烷聚合物,聚烯烃聚合物或官能聚乙烯基聚合物组成的疏水官能聚合物主链。 杂化共聚物还包含连接到主链上的多个共聚侧链,包含可聚合酸的不饱和单体和可聚合的不饱和单体。 使用本发明的油墨增强了性能标准,例如打印头打开时间,油墨稳定性和对典型的水基清洁剂的耐受性。

    PROCESS OF FORMING RADICALIZED POLYMER INTERMEDIATES AND RADICALIZED POLYMER INTERMEDIATE COMPOSITIONS
    7.
    发明申请
    PROCESS OF FORMING RADICALIZED POLYMER INTERMEDIATES AND RADICALIZED POLYMER INTERMEDIATE COMPOSITIONS 审中-公开
    形成辐射聚合物中间体和放射性聚合物中间组分的方法

    公开(公告)号:US20100324201A1

    公开(公告)日:2010-12-23

    申请号:US12666825

    申请日:2008-06-30

    申请人: Gerard T. Caneba

    发明人: Gerard T. Caneba

    IPC分类号: C08L27/08 C08F214/08

    摘要: Disclosed are free-radical retrograde precipitation processes to product a radicalized polymer or copolymer. A process includes form an admixture of a monomer, a solvent, and a free-radical-forming agent to initiate the polymerization at a temperature above the lower critical solution temperature of the mixture. Polymer radicals are precipitated to form micron-sized or nano-sized particulates. The admixture is cooled to stop the polymerization. The radicalized polymer radical may be mixed with a monomer to form a second radicalized copolymer.

    摘要翻译: 公开了产生自由基聚合物或共聚物的自由基逆行沉淀方法。 一种方法包括形成单体,溶剂和自由基形成剂的混合物,以在高于混合物的较低临界溶解温度的温度下引发聚合。 聚合物自由基被沉淀以形成微米级或纳米尺寸的颗粒。 将混合物冷却以停止聚合。 可将自由基化的聚合物基团与单体混合以形成第二自由基化共聚物。

    Liquid inks comprising a stable organosol
    8.
    发明申请
    Liquid inks comprising a stable organosol 审中-公开
    液体油墨包含稳定的有机溶胶

    公开(公告)号:US20050009952A1

    公开(公告)日:2005-01-13

    申请号:US10880984

    申请日:2004-06-30

    摘要: A liquid ink comprises (a) a carrier liquid having a Kauri-Butanol number less than 30; (b) a graft copolymer comprising a (co)polymeric steric stabilizer covalently bonded to a thermoplastic (co)polymeric core that is insoluble in the carrier liquid; and (c) a colorant, wherein the steric stabilizer comprises units derived from 3,3,5-trimethylcyclohexyl methacrylate, and the thermoplastic (co)polymeric core comprising units derived from at least a polymerizable monomer selected from the group consisting of (meth)acrylates having aliphatic amino radicals, nitrogen-containing heterocyclic vinyl monomers, N-vinyl substituted ring-like amide monomers, aromatic substituted ethylene monomers containing amino radicals, and nitrogen-containing vinylether monomers. The organosol provides improved liquid electrophotographic and electrographic ink compositions with improved dispersion stability, chargeability, and blocking resistance so that improved print quality or ink transfer performance are obtained.

    摘要翻译: 液体油墨包括(a)贝壳杉脂丁醇值小于30的载液; (b)包含共价键合到不溶于载体液体的热塑性(共)聚合物核心的(共)聚合物空间稳定剂的接枝共聚物; 和(c)着色剂,其中所述空间稳定剂包含衍生自3,3,5-三甲基环己基甲基丙烯酸酯的单元,所述热塑性(共)聚合物芯包含衍生自至少可聚合单体的单元,所述可聚合单体选自(甲基) 具有脂族氨基的丙烯酸酯,含氮杂环乙烯基单体,N-乙烯基取代的环状酰胺单体,含有氨基的芳香族取代的乙烯单体和含氮乙烯基醚单体。 有机溶胶提供改进的液体电子摄影和电印油墨组合物,其具有改进的分散稳定性,带电性和抗粘连性,从而获得改进的印刷质量或油墨转印性能。

    Living radical graft copolymerization of vinyl monomers initiated from the structural defects of polyvinylchloride
    9.
    发明授权
    Living radical graft copolymerization of vinyl monomers initiated from the structural defects of polyvinylchloride 失效
    从聚氯乙烯的结构缺陷引发乙烯基单体的活性自由基接枝共聚

    公开(公告)号:US06437044B1

    公开(公告)日:2002-08-20

    申请号:US09770141

    申请日:2001-01-26

    IPC分类号: C08F400

    摘要: A graft copolymer composition and the preparation of the composition by living radical polymerization is disclosed. The polymerization reaction can be initiated at active chlorine sites on the poly(vinyl chloride) backbone in conjunction with a transition metal catalyst and an optional ligand. The graft copolymers are useful as, among others, compatibilizers for blends and alloys, as high heat distortion temperature poly(vinyl chloride) materials, as impact modifiers, and permanently plasticized materials.

    摘要翻译: 公开了接枝共聚物组合物和通过活性自由基聚合制备组合物。 聚合反应可以在聚(氯乙烯)主链的活性氯位上与过渡金属催化剂和任选的配体一起引发。 接枝共聚物尤其可用作混合物和合金的增容剂,作为高热变形温度聚(氯乙烯)材料,作为抗冲改性剂和永久增塑的材料。

    Water dispersed primers
    10.
    发明申请
    Water dispersed primers 有权
    水分散底漆

    公开(公告)号:US20020013399A1

    公开(公告)日:2002-01-31

    申请号:US09925951

    申请日:2001-08-09

    摘要: A water dispersed primer composition comprising a solution of a halogenated hydrocarbon polymer in organic solvent; and a dispersing agent added to the solution to form a fluid primer to be dispersed in water to provide the water dispersed primer composition. The invention further includes a water based priming adhesive composition comprising an adhesive dispersion of a an adhesive polymer dispersed in water, and a primer mixed with the adhesive dispersion to form the priming adhesive. The primer comprises a solution of a halogenated hydrocarbon polymer in organic solvent and optionally a dispersing agent.

    摘要翻译: 一种水分散底漆组合物,其包含卤代烃聚合物在有机溶剂中的溶液; 和分散剂加入到溶液中以形成分散在水中的流体底漆以提供水分散的底漆组合物。 本发明还包括一种水性起泡粘合剂组合物,其包含分散在水中的粘合剂聚合物的粘合剂分散体和与该粘合剂分散体混合形成底漆粘合剂的底漆。 底漆包括卤代烃聚合物在有机溶剂和任选的分散剂中的溶液。