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    Expandable microspheres for foam insulation and methods
    1.
    发明申请
    Expandable microspheres for foam insulation and methods 失效
    泡沫保温膨胀性微球和方法

    公开(公告)号：US20050079352A1

    公开(公告)日：2005-04-14

    申请号：US10478568

    申请日：2002-05-24

    申请人： Joey Glorioso ,  James Burgess ,  Jiansheng Tang ,  Victoria Dimonie ,  Andrew Klein

    发明人： Joey Glorioso ,  James Burgess ,  Jiansheng Tang ,  Victoria Dimonie ,  Andrew Klein

    IPC分类号： B01J13/14 ,  B01J13/18 ,  C08G18/00 ,  C08G101/00 ,  C08J9/32 ,  C08K7/22 ,  C08L75/06 ,  C08L101/12 ,  C09K3/00 ,  C08J9/16

    CPC分类号： B01J13/14 ,  B01J13/185 ,  C08G2101/0025 ,  C08J9/32 ,  C08J2203/22 ,  C08J2375/04 ,  C08K7/22 ,  C08L75/06 ,  Y10T428/2982 ,  Y10T428/2985 ,  Y10T428/2987

    摘要： Hollow thermoexpandable particles or microspheres are provided that contain hydrocarbon blowing agents and have a shell polymer that can be softened at the onset of the expansion temperature and solidified at a higher temperature (thermoset) in an expanded state. Preferably, the microspheres have a shell of thermally expandable and thermally crosslinkable polymer and a hollow interior that contains a hydrocarbon liquid that boils at a temperature below the heat activated crosslinking temperature of the polymer shell. The crosslinking of the shell polymer during or after expansion, which is heat activated at an elevated temperature, can solidify the shell polymer and, then, maintain the expanded volume of the microspheres. The thermoexpandable thermoset polymer particles are useful in insulation, packaging, for making foam materials such as polyurethane or polyisocyanurate rigid foams. The invented thermoset microspheres can substantially improve the close cell percentage and compressive strength of the foam materials and make the foam manufacturing less hazardous.

    摘要翻译： 提供了含有烃发泡剂的空心热膨胀性颗粒或微球体，并且具有可以在膨胀温度开始时软化并在膨胀状态下在较高温度（热固性）下固化的壳聚合物。 优选地，微球体具有可热膨胀和可热交联的聚合物的壳体和中空内部，其含有在低于聚合物壳体的热活化交联温度的温度下沸腾的烃液体。 膨胀之前或之后的壳聚合物在升高的温度下热活化的交联可以使壳聚合物固化，然后保持微球的膨胀体积。 可热膨胀的热固性聚合物颗粒可用于绝缘，包装，用于制造泡沫材料如聚氨酯或聚异氰脲酸酯硬质泡沫。 本发明的热固性微球体可以显着地改善泡沫材料的紧密细胞百分数和抗压强度，并使泡沫制造的危害更小。

    Expandable microspheres for foam insulation and methods
    2.
    发明授权
    Expandable microspheres for foam insulation and methods 失效
    泡沫保温膨胀性微球和方法

    公开(公告)号：US08088482B2

    公开(公告)日：2012-01-03

    申请号：US10478568

    申请日：2002-05-24

    申请人： Sammie J. (Joey) Glorioso, Jr. ,  James H. Burgess ,  Jiansheng Tang ,  Victoria L. Dimonie ,  Andrew Klein

    发明人： Sammie J. (Joey) Glorioso, Jr. ,  James H. Burgess ,  Jiansheng Tang ,  Victoria L. Dimonie ,  Andrew Klein

    IPC分类号： B32B5/16

    CPC分类号： B01J13/14 ,  B01J13/185 ,  C08G2101/0025 ,  C08J9/32 ,  C08J2203/22 ,  C08J2375/04 ,  C08K7/22 ,  C08L75/06 ,  Y10T428/2982 ,  Y10T428/2985 ,  Y10T428/2987

    摘要： Hollow thermoexpandable particles or microspheres are provided that contain hydrocarbon blowing agents and have a shell polymer that can be softened at the onset of the expansion temperature and solidified at a higher temperature (thermoset) in an expanded state. Preferably, the microspheres have a shell of thermally expandable and thermally crosslinkable polymer and a hollow interior that contains a hydrocarbon liquid that boils at a temperature below the heat activated crosslinking temperature of the polymer shell. The crosslinking of the shell polymer during or after expansion, which is heat activated at an elevated temperature, can solidify the shell polymer and, then, maintain the expanded volume of the microspheres. The thermoexpandable thermoset polymer particles are useful in insulation, packaging, for making foam materials such as polyurethane or polyisocyanurate rigid foams. The invented thermoset microspheres can substantially improve the close cell percentage and compressive strength of the foam materials and make the foam manufacturing less hazardous.

    摘要翻译： 提供了含有烃发泡剂的空心热膨胀性颗粒或微球体，并且具有可以在膨胀温度开始时软化并在膨胀状态下在较高温度（热固性）下固化的壳聚合物。 优选地，微球体具有可热膨胀和可热交联的聚合物的壳体和中空内部，其含有在低于聚合物壳体的热活化交联温度的温度下沸腾的烃液体。 膨胀之前或之后的壳聚合物在升高的温度下热活化的交联可以使壳聚合物固化，然后保持微球的膨胀体积。 可热膨胀的热固性聚合物颗粒可用于绝缘，包装，用于制造泡沫材料如聚氨酯或聚异氰脲酸酯硬质泡沫。 本发明的热固性微球体可以显着地改善泡沫材料的紧密细胞百分数和抗压强度，并使泡沫制造的危害更小。

    Coating composition for thermoplastic resin particles for forming foam containers
    4.
    发明授权
    Coating composition for thermoplastic resin particles for forming foam containers 有权
    用于形成泡沫容器的热塑性树脂颗粒的涂料组合物

    公开(公告)号：US07892645B2

    公开(公告)日：2011-02-22

    申请号：US12859519

    申请日：2010-08-19

    申请人： Jiansheng Tang ,  David Allen Cowan ,  Dennis H Piispanen ,  Michael T Williams

    发明人： Jiansheng Tang ,  David Allen Cowan ,  Dennis H Piispanen ,  Michael T Williams

    IPC分类号： A23L3/00 ,  C08L112/08

    CPC分类号： C08J9/224 ,  C08J7/047 ,  C08J2325/02 ,  C08J2423/00 ,  C08J2471/00 ,  C08J2491/00 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998

    摘要： Expandable or pre-expanded thermoplastic particles, e.g. polystyrene particles, used to form foam containers e.g. cups, bowls, are coated with a coating composition comprising a liquid part consisting of a) liquid polyethylene glycol with an average molecular weight of 200 to 800; and a solid part comprising components selected from the group consisting of b) polyolefin wax, e.g. polyethylene wax, c) a metal salt of higher fatty acids, e.g. zinc stearate or calcium stearate; d) polyethylene glycol with an average molecular weight of 900 to 10,000; and e) a fatty bisamide or fatty amide, e.g. ethylene bis-stearamide; and combinations of b) through e). The coating composition prevents or resists leakage of liquids and foods with oil and/or fatty components and improves the rim strength and ATF properties of foam containers.

    摘要翻译： 可膨胀或预发泡的热塑性颗粒，例如 用于形成泡沫容器的聚苯乙烯颗粒，例如 杯子，碗被涂覆有包含液体部分的涂料组合物，该液体部分由a）平均分子量为200至800的液体聚乙二醇组成; 和包含选自以下的组分的固体部分：b）聚烯烃蜡， 聚乙烯蜡，c）高级脂肪酸的金属盐，例如 硬脂酸锌或硬脂酸钙; d）平均分子量为900至10,000的聚乙二醇; 和e）脂肪双酰胺或脂肪酰胺，例如。 亚乙基双硬脂酰胺; 和b）至e）的组合。 涂料组合物防止或抵抗液体和食物与油和/或脂肪组分的泄漏，并改善泡沫容器的轮辋强度和ATF性能。

    DURABLE CONCRETE COMPOSITIONS
    6.
    发明申请
    DURABLE CONCRETE COMPOSITIONS 审中-公开
    耐久性混凝土组合物

    公开(公告)号：US20080275149A1

    公开(公告)日：2008-11-06

    申请号：US12110417

    申请日：2008-04-28

    申请人： Tricia G. Ladely ,  Blain Hileman ,  Kristen Van Buskirk ,  Rick Hughes ,  Jiansheng Tang ,  Daniel Woolfsmith

    发明人： Tricia G. Ladely ,  Blain Hileman ,  Kristen Van Buskirk ,  Rick Hughes ,  Jiansheng Tang ,  Daniel Woolfsmith

    IPC分类号： C04B16/08

    CPC分类号： C04B28/02 ,  C04B16/082 ,  Y02W30/92 ,  Y02W30/94 ,  C04B14/06 ,  C04B14/062 ,  C04B14/08 ,  C04B14/10 ,  C04B14/108 ,  C04B14/12 ,  C04B14/16 ,  C04B14/18 ,  C04B14/202 ,  C04B14/22 ,  C04B18/02 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146 ,  C04B20/0048 ,  C04B20/0076 ,  C04B2103/30

    摘要： Methods of controlling the durability of and/or the amount of air in concrete formulations that include combining cement, water, and optionally aggregates, admixtures and/or additives to form a cement mixture; and adding prepuff particles to the cement mixture to form a concrete formulation. The prepuff particles have an average particle diameter of from 0.2 mm to 3 mm, a bulk density of from 0.015 g/cc to 0.35 g/cc, an aspect ratio of from 1 to 3, and a smooth continuous outer surface. The cured and hardened concrete formulation typically has a relative dynamic modulus of at least 70% determined according to Procedure A of ASTM C666 (2003). The amount of air in the concrete typically increases over the amount of air in similar formulations not containing prepuff particles, as determined according to ASTM C231, based on the volume percent of prepuff. The concrete formulations can be used to make articles.

    摘要翻译： 控制混凝土制剂中的耐久性和/或空气量的方法，包括混合水泥，水和任选的聚集体，混合物和/或添加剂以形成水泥混合物; 并将前药颗粒添加到水泥混合物中以形成混凝土制剂。 该前缀粒子的平均粒径为0.2mm〜3mm，堆积密度为0.015g / cc〜0.35g / cc，纵横比为1〜3，光滑的连续的外表面。 固化和硬化的混凝土制剂通常具有根据ASTM C666（2003）的方法A确定的至少70％的相对动态模量。 混凝土中的空气量通常相对于不含预填料颗粒的类似配方中的空气量而言，根据ASTM C231，基于预浸料的体积百分比确定。 混凝土配方可用于制造物品。

    Non-aerosol Shaving gel free of thickening and gelling agents
    7.
    发明授权
    Non-aerosol Shaving gel free of thickening and gelling agents 有权
    无气溶胶剃须凝胶，无增稠胶凝剂

    公开(公告)号：US06627185B2

    公开(公告)日：2003-09-30

    申请号：US09915711

    申请日：2001-07-26

    申请人： Promod Kumar ,  Jiansheng Tang ,  Kenneth T. Dodd ,  Karla Leum Stoner

    发明人： Promod Kumar ,  Jiansheng Tang ,  Kenneth T. Dodd ,  Karla Leum Stoner

    IPC分类号： A61K715

    CPC分类号： A61K8/042 ,  A61K8/34 ,  A61K8/361 ,  A61K8/37 ,  A61K8/41 ,  A61Q9/02 ,  Y10S514/944

    摘要： The present invention is directed to a non-aerosol shaving composition in the form of a gel, preferably a clear gel. The non-aerosol shaving gel comprises water, an alkanolamine soap, preferably a triethanolamine soap, and a solubilizing agent for the soap, wherein the soap is completely dissolved in the water and the amount of soap and solubilizing agent is sufficient to provide the soap in the hexagonal liquid crystal phase in the composition. The present invention is also directed to an improved shaving method in which a shaving composition of the present invention is applied to an area of skin, then said area is shaved, preferably with a wet razor.

    摘要翻译： 本发明涉及一种凝胶形式的非气溶胶剃须组合物，优选为透明凝胶。 非气溶胶剃须凝胶包括水，链烷醇胺皂，优选三乙醇胺皂和用于皂的增溶剂，其中皂完全溶解在水中，皂和增溶剂的量足以提供肥皂 组合物中的六方晶系液晶相。 本发明还涉及一种改进的剃刮方法，其中将本发明的剃须组合物应用于皮肤区域，然后所述区域被剃光，优选用湿剃刀剃毛。

    Stabilized substituted aminomethane-1, 1-diphosphonic acid n-oxides and use thereof in preventing scale and corrosion
    8.
    发明授权
    Stabilized substituted aminomethane-1, 1-diphosphonic acid n-oxides and use thereof in preventing scale and corrosion 有权
    稳定的取代氨基甲烷-1,1-二膦酸N-氧化物及其在防止垢和腐蚀中的用途

    公开(公告)号：US06083403A

    公开(公告)日：2000-07-04

    申请号：US186592

    申请日：1998-11-05

    申请人： Jiansheng Tang ,  Michael A. Kamrath

    发明人： Jiansheng Tang ,  Michael A. Kamrath

    IPC分类号： C02F5/14

    CPC分类号： C02F5/14

    摘要： This invention relates to novel organic phosphonate compounds which can be used as water treatment agents. More specifically, this invention relates to 1,1 -diphosphonic acid N-oxides and water-soluble salts thereof for control of corrosion and scale in aqueous systems. Preferred N-oxides are morpholinomethane-1,1-diphosphonic acid N-oxide and N,N-dimethylaminomethane-1,1-diphosphonic acid N-oxide.

    摘要翻译： 本发明涉及可用作水处理剂的新型有机膦酸酯化合物。 更具体地，本发明涉及1,1-二膦酸N-氧化物及其水溶性盐，用于控制水性体系中的腐蚀和结垢。 优选的N-氧化物是吗啉代甲烷-1,1-二膦酸N-氧化物和N，N-二甲基氨基甲烷-1,1-二膦酸N-氧化物。

    Use of biodegradable polymers in prevention scale build-up
    10.
    发明授权
    Use of biodegradable polymers in prevention scale build-up 失效
    使用可生物降解的聚合物进行预防结垢

    公开(公告)号：US5858244A

    公开(公告)日：1999-01-12

    申请号：US944281

    申请日：1997-10-06

    申请人： Jiansheng Tang ,  Ronald V. Davis

    发明人： Jiansheng Tang ,  Ronald V. Davis

    IPC分类号： C02F5/12 ,  C08G73/02 ,  C08L77/04 ,  C23F14/02

    CPC分类号： C02F5/12 ,  C08G73/0233

    摘要： A biodegradable scale inhibitor and dispersant is provided. The scale inhibitor includes a copolymer comprising at least one of N-oxygenatedhydrocarbonamide monomers and at least one of amino acid monomers. A method of reducing scale build-up on heating exchanger surfaces that come in contact with an industrial water is provided by adding a copolymer comprising at least one of N-oxygenatedhydrocarbonamide monomers and at least one of amino acid monomers to the water system such as cooling towers.

    摘要翻译： 提供可生物降解的防垢剂和分散剂。 阻垢剂包括包含至少一种N-氧化的烃酰胺单体和至少一种氨基酸单体的共聚物。 通过将含有N-氧化的烃基单体和至少一种氨基酸单体中的至少一种的共聚物加入到水体系中，例如冷却来提供减少与工业水接触的加热交换器表面上的结垢的方法 塔楼