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145 条记录 (耗时 0.049 秒)

    Methods of Treating a Hydrocarbon-Bearing Formation, a Well Bore, and Particles
    112.
    发明申请
    Methods of Treating a Hydrocarbon-Bearing Formation, a Well Bore, and Particles 审中-公开
    处理含烃层，井眼和颗粒的方法

    公开(公告)号：US20110136704A1

    公开(公告)日：2011-06-09

    申请号：US12995949

    申请日：2009-05-20

    申请人： Mukul M. Sharma ,  Steven J. Martin ,  Zai-Ming Qiu

    发明人： Mukul M. Sharma ,  Steven J. Martin ,  Zai-Ming Qiu

    IPC分类号： C09K8/60

    CPC分类号： C09K8/602 ,  C09K8/584 ,  C09K8/604 ,  C09K8/68 ,  C09K8/885

    摘要： Methods of treating articles using a compound represented by formula: (I) wherein each of X and Y is independently a thiol, a halogen, a hydrogen, a hydroxyl, a hydroalkyl, a carboxylic acid, an aldehyde, a carboxylic ester, or a carboxamide; R′ is hydrogen, alkyl, or aryl; and x and y are each independently 0 to 10, wherein x+y is at least 1 and articles treated by such methods. In some embodiments, the article is a hydrocarbon-bearing formation. In some embodiments, the article is a particle, and the method further comprises treating the article with a fluorochemical comprising at least one fluoroaliphatic segment and at least one hydrophilic segment. In some embodiments, the method is used to treat a well bore.

    摘要翻译： 使用由式（I）表示的化合物处理制品的方法，其中X和Y各自独立地为硫醇，卤素，氢，羟基，氢烷基，羧酸，醛，羧酸酯或 甲酰胺; R'是氢，烷基或芳基; x和y各自独立地为0至10，其中x + y为至少1，并且通过这些方法处理制品。 在一些实施方案中，制品是含烃地层。 在一些实施方案中，制品是颗粒，并且该方法还包括用含有至少一个氟脂族链段和至少一个亲水链段的含氟化合物处理制品。 在一些实施例中，该方法用于处理井眼。

    Solar control multilayer film
    113.
    发明授权
    Solar control multilayer film 失效
    太阳能控制多层膜

    公开(公告)号：US07709092B2

    公开(公告)日：2010-05-04

    申请号：US11625001

    申请日：2007-01-19

    申请人： Zai-Ming Qiu ,  Raghunath Padiyath

    发明人： Zai-Ming Qiu ,  Raghunath Padiyath

    IPC分类号： B32B9/04

    CPC分类号： B32B7/02 ,  B32B17/10018 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  G02B5/282 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31663

    摘要： A multilayer film article is disclosed. The multilayer film article includes an infrared light reflecting multilayer film having alternating layers of a first polymer type and a second polymer type, a hardcoat layer that is the reaction product of a hardcoat composition that includes at least one organic polyethylenically unsaturated compound, at least one fluoroalkyl pendent siloxane compound, infrared light absorbing nanoparticles, and a polymerization initiator. The hardcoat layer being disposed adjacent the multilayer film.

    摘要翻译： 公开了一种多层膜制品。 多层薄膜制品包括具有第一聚合物类型和第二聚合物类型的交替层的红外光反射多层膜，作为包含至少一种有机多烯属不饱和化合物的硬涂层组合物的反应产物的硬涂层，至少一种 氟烷基侧挂硅氧烷化合物，红外光吸收纳米粒子和聚合引发剂。 硬涂层邻近多层膜设置。

    Fluoroacrylate-mercaptofunctional copolymers
    115.
    发明授权
    Fluoroacrylate-mercaptofunctional copolymers 有权
    氟丙烯酸酯 - 巯基官能共聚物

    公开(公告)号：US07291688B2

    公开(公告)日：2007-11-06

    申请号：US11027605

    申请日：2004-12-28

    申请人： Zai-Ming Qiu ,  John C. Clark ,  Ramesh C. Kumar

    发明人： Zai-Ming Qiu ,  John C. Clark ,  Ramesh C. Kumar

    IPC分类号： C08F12/20 ,  C08G75/04

    CPC分类号： C08F220/38

    摘要： A copolymer comprises repeating units derived from at least one co-reactant comprising two or more mercapto functional groups, and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, n=1 to 5, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion.

    摘要翻译： 共聚物包含衍生自至少一种包含两个或多个巯基官能团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元，该重复单元包含以下反应产物：（a）至少一种由下式表示的含氟醇： -line-formula description =“In-line Formulas”end =“lead”？> C 3 -X-OH <？in-line-formula description = “直链式”末端=“尾”→其中：R =氢或1至4个碳原子的烷基，m = 2至8，R f = C n n = 1〜5，y = 0〜6，q = 1〜8; （b）至少一种非支化的对称二异氰酸酯; 和（c）至少一种羟基封端的（甲基）丙烯酸烷基酯或其亚烷基部分具有2至约30个碳原子的2-氟丙烯酸酯单体。

    Water- and oil-repellent fluorourethanes and fluoroureas
    116.
    发明申请
    Water- and oil-repellent fluorourethanes and fluoroureas 审中-公开
    防水和防油氟聚氨酯和氟脲

    公开(公告)号：US20060142530A1

    公开(公告)日：2006-06-29

    申请号：US11027633

    申请日：2004-12-28

    申请人： George Moore ,  Ramesh Kumar ,  Zai-Ming Qiu ,  John Clark ,  Chetan Jariwala

    发明人： George Moore ,  Ramesh Kumar ,  Zai-Ming Qiu ,  John Clark ,  Chetan Jariwala

    IPC分类号： C08G18/00

    CPC分类号： C08G18/2885 ,  C08G18/2845 ,  C08G18/3228 ,  C08G18/61 ,  C08G18/6212 ,  C08G18/6705 ,  C08G18/71 ,  C09D175/04 ,  Y10T428/31551

    摘要： A fluorochemical compound comprises the reaction product of: (a) the reaction product of: (i) at least one fluorochemical alcohol represented by the formula: CnF2n+1—X—OH wherein: n=1 to 6, R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, y=0 to 6, q=1 to 8; and (ii) at least one unbranched symmetric diisocyanate, and (b) at least one co-reactant comprising two or more functional groups that are capable of reacting with an isocyanate group.

    摘要翻译： 含氟化合物包括以下反应产物：（a）反应产物：（i）至少一种由下式表示的含氟醇：<？in-line-formula description =“In-Line Formulas”end =“lead” 其中：在线式公式描述=“在线公式”end =“tail”→>其中： n = 1至6，R =氢或1至4个碳原子的烷基，m = 2至8，R f = C n N +1，y = 0〜6，q = 1〜8; 和（ii）至少一种非支化的对称二异氰酸酯，和（b）至少一种包含两个或更多个能够与异氰酸酯基团反应的官能团的共反应物。

    Fluoroacrylate-multifunctional acrylate copolymer compositions
    117.
    发明申请
    Fluoroacrylate-multifunctional acrylate copolymer compositions 有权
    氟丙烯酸酯 - 多官能丙烯酸酯共聚物组合物

    公开(公告)号：US20060142519A1

    公开(公告)日：2006-06-29

    申请号：US11027612

    申请日：2004-12-28

    申请人： Zai-Ming Qiu ,  George Moore ,  John Clark ,  Ramesh Kumar

    发明人： Zai-Ming Qiu ,  George Moore ,  John Clark ,  Ramesh Kumar

    IPC分类号： C08F118/02

    CPC分类号： C08F220/38 ,  Y10T428/3154 ,  Y10T442/2311 ,  Y10T442/232 ,  Y10T442/2754

    摘要： A composition comprises a copolymer comprising repeating units derived from at least one co-reactant comprising two or more acrylate groups and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, n=1 to 5, y 32 0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion; wherein the composition is coatable.

    摘要翻译： 组合物包含共聚物，其包含衍生自至少一种包含两个或更多个丙烯酸酯基团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元，所述重复单元包含以下反应产物：（a）至少一种由下式表示的含氟醇： in-line-formula description =“In-line Formulas”end =“lead”？> C 3 -X-OH <？in-line-formula description 其中：R =氢或1至4个碳原子的烷基，m = 2至8，R f = C 1， n = 2n + 1，n = 1〜5，y 32 0〜6，q = 1〜8; （b）至少一种非支化对称二异氰酸酯; 和（c）至少一种羟基封端的（甲基）丙烯酸烷基酯或其亚烷基部分具有2-30个碳原子的2-氟丙烯酸酯单体; 其中所述组合物是可涂覆的。

    Process for purifying hexafluoropropene dimers
    119.
    发明授权
    Process for purifying hexafluoropropene dimers 有权
    净化六氟丙烯二聚体的方法

    公开(公告)号：US07053253B1

    公开(公告)日：2006-05-30

    申请号：US11120024

    申请日：2005-05-02

    申请人： Zhongxing Zhang ,  Zai-Ming Qiu

    发明人： Zhongxing Zhang ,  Zai-Ming Qiu

    IPC分类号： C07C17/395 ,  C07C17/38 ,  C07C17/383

    CPC分类号： C07C17/281 ,  C07C17/395 ,  C07C21/18

    摘要： Perfluoro-4-methyl-2-pentene containing the undesirable perfluoro-2-methyl-2-pentene may be purified by contacting the mixture with at least a stoichiometric equivalent of an aqueous inorganic base (relative to the perfluoro-2-methyl-2-pentene), in the presence of a polar solvent.

    摘要翻译： 含有不需要的全氟-2-甲基-2-戊烯的全氟-4-甲基-2-戊烯可以通过使混合物与至少化学计量当量的无机碱水溶液（相对于全氟-2-甲基-2-戊烯） - 戊烯），在极性溶剂的存在下。