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    High solids emulsions of elastomeric polymers
    2.
    发明授权
    High solids emulsions of elastomeric polymers 失效
    弹性体聚合物的高固含量乳液

    公开(公告)号：US06737473B2

    公开(公告)日：2004-05-18

    申请号：US09905664

    申请日：2001-07-13

    申请人： Michael Gene Altes ,  Craig Steven Gross ,  Lee Bowen Jensen ,  Shaow Burn Lin ,  Anil Kumar Saxena ,  Todd Matthew Starke ,  Toshio Suzuki ,  Raymond Lee Tabler

    发明人： Michael Gene Altes ,  Craig Steven Gross ,  Lee Bowen Jensen ,  Shaow Burn Lin ,  Anil Kumar Saxena ,  Todd Matthew Starke ,  Toshio Suzuki ,  Raymond Lee Tabler

    IPC分类号： C08J100

    CPC分类号： C08J3/03

    摘要： Water-continuous emulsion of elastomeric polymers are disclosed having a solids content of greater than 75%, an average particle size less than 5 &mgr;m, and having sufficient stability to produce a stable lower solids emulsion upon dilution with water comprising; an elastomeric polymer, surfactant, water, optional plasticizer, optional low molecular weight acid, and is essentially free of organic solvents. The water-continuous emulsions of elastomeric polymers can be prepared by; (I) forming a premix that is essentially free of organic solvents comprising an elastomeric polymer and surfactant, and optionally a plasticizer and low molecular weight acid, and (II) adding water to the premix with mixing to form a water continuous emulsion of the elastomeric polymer having a solids content of greater than 75%, an average particle size less than 5 &mgr;m, and having sufficient stability to produce a stable lower solids emulsion upon dilution with water.

    摘要翻译： 公开了弹性体聚合物的水连续乳液，其固体含量大于75％，平均粒度小于5μm，并且在用水稀释时具有足够的稳定性以产生稳定的低固体乳剂; 弹性体聚合物，表面活性剂，水，任选的增塑剂，任选的低分子量酸，并且基本上不含有机溶剂。 弹性聚合物的水连续乳液可以通过以下步骤制备： （I）形成基本上不含有弹性体聚合物和表面活性剂以及任选的增塑剂和低分子量酸的有机溶剂的预混物，和（II）将混合的水加入到预混合物中以形成弹性体的水连续乳液 固体含量大于75％的聚合物，平均粒度小于5μm，并且在用水稀释时具有足够的稳定性以产生稳定的低固体乳剂。

    High solids emulsions of silylated elastomeric polymers
    4.
    发明授权
    High solids emulsions of silylated elastomeric polymers 失效
    甲硅烷基化弹性体聚合物的高固含量乳液

    公开(公告)号：US06713558B2

    公开(公告)日：2004-03-30

    申请号：US09905659

    申请日：2001-07-13

    申请人： Michael Gene Altes ,  Lee Bowen Jensen ,  Shaow Burn Lin ,  Anil Kumar Saxena ,  Todd Matthew Starke ,  Toshio Suzuki

    发明人： Michael Gene Altes ,  Lee Bowen Jensen ,  Shaow Burn Lin ,  Anil Kumar Saxena ,  Todd Matthew Starke ,  Toshio Suzuki

    IPC分类号： C08L4304

    CPC分类号： C08J3/03 ,  C08J2300/108 ,  C08J2321/00

    摘要： Water-continuous emulsion of silylated elastomeric polymers are disclosed having a solids content of greater than 75%, an average particle size less than 5 &mgr;m, and having sufficient stability to produce a stable lower solids emulsion upon dilution with water comprising; a silylated elastomeric polymer, surfactant, water, optional plasticizer, and optional low molecular weight acid. The water-continuous emulsions of silylated elastomeric polymers can be prepared by; (I) forming a premix comprising an elastomeric polymer and surfactant, and optionally a plasticizer and low molecular weight acid, and (II) adding water to the premix with mixing to form a water continuous emulsion of the silylated elastomeric polymer having a solids content of greater than 75%, an average particle size less than 5 &mgr;m, and having sufficient stability to produce a stable lower solids emulsion upon dilution with water.

    摘要翻译： 公开了具有大于75％的固体含量，平均粒度小于5um的甲硅烷基化弹性体聚合物的水连续乳液，并且在用水稀释时具有足够的稳定性以产生稳定的低固体乳剂; 甲硅烷基化弹性体聚合物，表面活性剂，水，任选的增塑剂和任选的低分子量酸。 甲硅烷基化弹性体聚合物的水连续乳液可以通过以下步骤制备： （I）形成包含弹性体聚合物和表面活性剂以及任选的增塑剂和低分子量酸的预混物，和（II）将混合物中的水加入到预混合物中以形成具有固体含量的甲硅烷基化弹性体聚合物的水连续乳液 大于75％，平均粒径小于5μm，并且在用水稀释时具有足够的稳定性以产生稳定的低固体乳剂。