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    LOW VISCOSITY HIGH SOLIDS COPOLYMER
    2.
    发明申请
    LOW VISCOSITY HIGH SOLIDS COPOLYMER 审中-公开
    低粘度高固体共聚物

    公开(公告)号：WO2010144655A3

    公开(公告)日：2011-03-31

    申请号：PCT/US2010038091

    申请日：2010-06-10

    Applicant: VALSPAR SOURCING INC ,  CAVALLIN CARL LEWIS

    Inventor： CAVALLIN CARL LEWIS

    IPC: C08F2/00 ,  C08F212/08 ,  C08F220/18 ,  C08F222/06

    CPC classification number: C08F220/28 ,  C08F212/08 ,  C08F212/12 ,  C08F220/18 ,  C08F222/06 ,  C08F2220/281 ,  C09D125/16 ,  C08F2220/1825

    Abstract: A copolymer is made by feeding one or more added olefinic monomers into a reaction vessel containing a non-homopolymerizable olefinic monomer heated to a temperature of at least about 100° C. The process may be performed in a batch or continuous fashion, may use an unpressurized reactor, may be performed without added solvent, and may form a copolymer whose number average molecular weight is less than about 4,000 amu and whose polydispersity is less than about 3.

    Abstract translation: 通过将一种或多种添加的烯属单体进料到含有加热到至少约100℃的不可均聚烯烃单体的反应容器中来制备共聚物。该方法可以以批次或连续方式进行，可以使用 非加压反应器，可以在没有添加溶剂的情况下进行，并且可以形成数均分子量小于约4,000amu并且其多分散性小于约3的共聚物。

    VINYL POLYMER WETTING AND DISPERSING AGENTS
    3.
    发明申请
    VINYL POLYMER WETTING AND DISPERSING AGENTS 审中-公开
    乙烯聚合物润湿和分散剂

    公开(公告)号：WO2010105219A2

    公开(公告)日：2010-09-16

    申请号：PCT/US2010027224

    申请日：2010-03-12

    Applicant: VALSPAR SOURCING INC ,  CAVALLIN CARL LEWIS ,  GARNER ARCHIE W ,  WALLACE DAVID R ,  KILLILEA T HOWARD

    Inventor： CAVALLIN CARL LEWIS ,  GARNER ARCHIE W ,  WALLACE DAVID R ,  KILLILEA T HOWARD

    IPC: B01F17/00 ,  C08J3/02 ,  C08L25/00 ,  C09C3/00

    CPC classification number: B01F17/0028 ,  C01P2004/80 ,  C08F220/18 ,  C08F220/36 ,  C08F2220/343 ,  C09B67/009 ,  C09C1/40 ,  C09C1/56 ,  C09C3/10 ,  C08F220/14 ,  C08F2220/1825 ,  C08F212/08 ,  C08F220/20 ,  C08F2220/1891

    Abstract: A vinyl polymer pigment dispersing agent having a vinyl addition polymer backbone, one or more polymer side chains with pendant cyclic urea functional group(s) separated from the polymer backbone by at least 10 intervening atoms, and in some embodiments one or more polymer side chains comprising pendant urea functional groups separated from the polymer backbone by less than 10 intervening atoms. The dispersing agent may be made by addition polymerizing a mixture of one or more vinyl monomers and one or more monomers having cyclic urea functional groups and vinyl functional groups. The dispersing agent may be combined with pigment particles, a carrier and an optional surfactant to make a pigment grind dispersion with excellent pigment wetting and dispersing properties.

    Abstract translation: 一种乙烯基聚合物颜料分散剂，其具有乙烯基加成聚合物主链，一个或多个具有侧链环脲官能团的聚合物侧链通过至少10个中间原子与聚合物主链分离，并且在一些实施方案中为一个或多个聚合物侧链 包括由聚合物主链分开的少于10个中间原子的侧链官能团。 分散剂可以通过加成聚合一种或多种乙烯基单体和一种或多种具有环状脲官能团和乙烯基官能团的单体的混合物来制备。 分散剂可以与颜料颗粒，载体和任选的表面活性剂组合以制备具有优异颜料润湿和分散性能的颜料研磨分散体。

    VINYL POLYMER WETTING AND DISPERSING AGENTS
    5.
    发明专利
    VINYL POLYMER WETTING AND DISPERSING AGENTS 未知

    公开(公告)号：CA2755254A1

    公开(公告)日：2010-09-16

    申请号：CA2755254

    申请日：2010-03-12

    Applicant: VALSPAR SOURCING INC

    Inventor： CAVALLIN CARL LEWIS ,  GARNER ARCHIE W ,  WALLACE DAVID R ,  KILLILEA T HOWARD

    IPC: C09K23/00 ,  C08J3/02 ,  C08L25/00 ,  C09C3/00

    Abstract: A vinyl polymer pigment dispersing agent having a vinyl addition polymer backbone, one or more polymer side chains with pendant cyclic urea functional group(s) separated from the polymer backbone by at least 10 intervening atoms, and in some embodiments one or more polymer side chains comprising pendant urea functional groups separated from the polymer backbone by less than 10 intervening atoms. The dispersing agent may be made by addition polymerizing a mixture of one or more vinyl monomers and one or more monomers having cyclic urea functional groups and vinyl functional groups. The dispersing agent may be combined with pigment particles, a carrier and an optional surfactant to make a pigment grind dispersion with excellent pigment wetting and dispersing properties.

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