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    • 2. 发明专利
    • Water dispersion
    • 水分散
    • JP2012255095A
    • 2012-12-27
    • JP2011129049
    • 2011-06-09
    • Nitto Denko Corp日東電工株式会社
    • TAKASHIMA ATSUSHIKUBO ASAMIHYODO TOMOKI
    • C08L33/04C08K3/38C08K5/17C09J133/00
    • PROBLEM TO BE SOLVED: To provide a water dispersion which can be coated on a low-polarity film substrate without being repelled even if being of a low viscosity.SOLUTION: The water dispersion contains an emulsion-based polymer, a boron-based compound and a hydroxyl group-containing amine-based compound. The emulsion-based polymer is preferably an acrylic emulsion-based polymer. The boron-based compound to be used is boronic acid or the like. The hydroxyl group-containing amine-based compound to be used is, for example, an alkanolamine such as monoethanolamine, diethanolamine, triethanolamine and monopropanolamine.
    • 要解决的问题:提供即使低粘度也可以涂布在低极性膜基材上而不被排斥的水分散体。 解决方案:水分散体包含乳液基聚合物,硼基化合物和含羟基的胺基化合物。 乳液基聚合物优选为基于丙烯酸乳液的聚合物。 所使用的硼系化合物是硼酸等。 所使用的含羟基的胺系化合物例如为单乙醇胺,二乙醇胺,三乙醇胺,单丙醇胺等链烷醇胺。 版权所有(C)2013,JPO&INPIT
    • 7. 发明专利
    • Manufacturing method for inorganic composite water dispersion type resin
    • 无机复合水分散型树脂的制造方法
    • JP2009209355A
    • 2009-09-17
    • JP2009017275
    • 2009-01-28
    • Nitto Denko Corp日東電工株式会社
    • NAITO TOMOYAOKADA MIYOSHIKUBO ASAMI
    • C08F2/44
    • C08F2/20C08F2/22C08F2/44C08F292/00C08L51/10C08L2666/02
    • PROBLEM TO BE SOLVED: To provide an inorganic composite water dispersion type resin capable of being used as a practical material having excellent characteristic and suppressing generation of a coagulation body by carrying a surface of the water dispersion type resin with a hydrophilic inorganic compound having a specific shape. SOLUTION: The bulk-like, needle-like, or plate-like hydrophilic inorganic compound is dispersed in water to prepare a water dispersion of the hydrophilic inorganic compound. The water dispersion, an ethylenic unsaturated monomer and a surfactant are formulated such that a formulation ratio of the hydrophilic inorganic compound becomes 4-200 pts.wt. based on 100 pts.wt. of the ethylenic unsaturated monomer, and the ethylenic unsaturated monomer is emulsified to prepare a monomer emulsion. The ethylenic unsaturated monomer in the monomer emulsion is polymerized. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种无机复合水分散型树脂,其通过用亲水性无机化合物承载水分散型树脂的表面而被用作具有优异特性并抑制凝固体产生的实用材料 具有特定的形状。 解决方案:将大块状,针状或板状亲水性无机化合物分散在水中以制备亲水性无机化合物的水分散体。 配制水分散体,烯属不饱和单体和表面活性剂,使亲水性无机化合物的配合比例为4〜200重量份。 基于100重量 的烯属不饱和单体,并将烯属不饱和单体乳化以制备单体乳液。 聚合单体乳液中的烯属不饱和单体。 版权所有(C)2009,JPO&INPIT