Environmentally friendly, polymer dispersion-based coating formulations and methods of preparing and using same
    1.
    发明授权
    Environmentally friendly, polymer dispersion-based coating formulations and methods of preparing and using same 有权
    环保的聚合物分散体涂料配方及其制备和使用方法

    公开(公告)号:US09102848B2

    公开(公告)日:2015-08-11

    申请号:US13406911

    申请日:2012-02-28

    摘要: Environmentally friendly, high performance coating formulations and methods for their preparation are described. The coating formulations can be prepared as aqueous dispersions. The aqueous dispersions include a plurality of multiphase polymer particles and a C8-C18 alkyl alcohol alkoxylated phosphate ester surfactant. The multiphase particles include an acrylic-based copolymer derived from one or more (meth)acrylate monomers and at least one copolymerizable surfactant. Optionally, the acrylic-based copolymer is further derived from one or more acid monomers, one or more amide monomers, and/or one or more molecular weight regulators. Further described herein are products prepared from the aqueous dispersions, such as for high gloss and satin paint compositions, that can have a low VOC content.

    摘要翻译: 描述了环保的高性能涂料配方及其制备方法。 涂料制剂可以制备成水分散体。 水分散体包括多个多相聚合物颗粒和C8-C18烷基醇烷氧基化磷酸酯表面活性剂。 多相颗粒包括衍生自一种或多种(甲基)丙烯酸酯单体和至少一种可共聚表面活性剂的丙烯酸类共聚物。 任选地,丙烯酸类共聚物进一步衍生自一种或多种酸单体,一种或多种酰胺单体和/或一种或多种分子量调节剂。 本文进一步描述的是由水分散体制备的产品,例如可以具有低VOC含量的高光泽度和缎面涂料组合物。

    Environmentally Friendly, Polymer Dispersion-Based Coating Formulations and Methods of Preparing and Using Same
    2.
    发明申请
    Environmentally Friendly, Polymer Dispersion-Based Coating Formulations and Methods of Preparing and Using Same 有权
    环保型聚合物分散涂料配方及其制备方法

    公开(公告)号:US20120220705A1

    公开(公告)日:2012-08-30

    申请号:US13406911

    申请日:2012-02-28

    摘要: Environmentally friendly, high performance coating formulations and methods for their preparation are described. The coating formulations can be prepared as aqueous dispersions. The aqueous dispersions include a plurality of multiphase polymer particles and a C8-C18 alkyl alcohol alkoxylated phosphate ester surfactant. The multiphase particles include an acrylic-based copolymer derived from one or more (meth)acrylate monomers and at least one copolymerizable surfactant. Optionally, the acrylic-based copolymer is further derived from one or more acid monomers, one or more amide monomers, and/or one or more molecular weight regulators. Further described herein are products prepared from the aqueous dispersions, such as for high gloss and satin paint compositions, that can have a low VOC content.

    摘要翻译: 描述了环保的高性能涂料配方及其制备方法。 涂料制剂可以制备成水分散体。 水分散体包括多个多相聚合物颗粒和C8-C18烷基醇烷氧基化磷酸酯表面活性剂。 多相颗粒包括衍生自一种或多种(甲基)丙烯酸酯单体和至少一种可共聚表面活性剂的丙烯酸类共聚物。 任选地,丙烯酸类共聚物进一步衍生自一种或多种酸单体,一种或多种酰胺单体和/或一种或多种分子量调节剂。 本文进一步描述的是由水分散体制备的产品,例如可以具有低VOC含量的高光泽和缎面涂料组合物。

    NUCLEIC ACID AMPLIFICATION EMPLOYING TEMPERATURE OSCILLATION
    4.
    发明申请
    NUCLEIC ACID AMPLIFICATION EMPLOYING TEMPERATURE OSCILLATION 审中-公开
    核酸放大使用温度振荡

    公开(公告)号:US20120208192A1

    公开(公告)日:2012-08-16

    申请号:US13394098

    申请日:2010-09-08

    摘要: A method for carrying out an isothermal nucleic acid amplification reaction at a predetermined temperature, said method comprising changing the temperature of the reaction mixture away from the said predetermined temperature and allowing it to return to the predetermined temperature at least once during the amplification reaction so as to cause a temperature oscillation in particular of up to 15° C., for example of from 2-10° C. Apparatus adapted to carry out the method forms a further aspect of the invention.

    摘要翻译: 一种在预定温度下进行等温核酸扩增反应的方法,所述方法包括将反应混合物的温度从所述预定温度改变,并使其在扩增反应期间至少返回到预定温度,以便 导致温度振荡,特别是高达15℃,例如2-10℃。适于实施该方法的设备形成本发明的另一方面。