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105 条记录 (耗时 0.056 秒)

    Polyarylether membranes
    22.
    发明授权
    Polyarylether membranes 有权
    聚芳醚膜

    公开(公告)号：US07964697B2

    公开(公告)日：2011-06-21

    申请号：US12191252

    申请日：2008-08-13

    申请人： Gary William Yeager ,  Daniel Steiger ,  Yanshi Zhang

    发明人： Gary William Yeager ,  Daniel Steiger ,  Yanshi Zhang

    IPC分类号： C08G6/00

    CPC分类号： B01D71/68 ,  B01D71/52

    摘要： A membrane including a polyarylether having amide functionality. The polyarylether having amide functionality includes units from at least one of structure I or structure II: R1 and R2 are separate groups or are covalently connected to form a cyclic moiety; R1 and R2 are each, independently, hydrogen, C1-20 alkyl, C3-C30 aryl or a substituted C3-30 aryl; R3, R4, R5, R6, R7 and R8 are each, independently, a nitro group, C1-C12 alkyl, C3-C30 aryl or a combination; Y is hydrogen, C1-20 alkyl or C3-C30 aryl; k is from about 0 to about 10; a, b, c, d, e and f are each, independently, 0, 1, 2, 3 or 4; and m and n are each, independently, 0 or 1.

    摘要翻译： 包括具有酰胺官能团的聚芳醚的膜。 具有酰胺官能团的聚芳醚包括来自结构I或结构II中的至少一个的单元：R 1和R 2是分开的基团或共价连接以形成环状部分; R 1和R 2各自独立地为氢，C 1-20烷基，C 3 -C 30芳基或取代的C 3-30芳基; R 3，R 4，R 5，R 6，R 7和R 8各自独立地为硝基，C 1 -C 12烷基，C 3 -C 30芳基或其组合; Y是氢，C 1-20烷基或C 3 -C 30芳基; k为约0至约10; a，b，c，d，e和f各自独立地为0,1,2,3或4; m和n各自独立地为0或1。

    AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS
    24.
    发明申请
    AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS 审中-公开
    芳香族卤代烷基异氰酸酯组合物

    公开(公告)号：US20090242479A1

    公开(公告)日：2009-10-01

    申请号：US12056415

    申请日：2008-03-27

    申请人： Gary William Yeager ,  Michael Todd Luttrell ,  Jiang Ji

    发明人： Gary William Yeager ,  Michael Todd Luttrell ,  Jiang Ji

    IPC分类号： B01D39/00 ,  C08G18/00

    CPC分类号： B01D69/08 ,  B01D61/025 ,  B01D67/0006 ,  B01D69/125 ,  B01D71/54 ,  B01D71/66 ,  B01D2323/40 ,  C08G18/3234 ,  C08G18/325 ,  C08G18/711 ,  C08G18/712 ,  C08G18/715 ,  C09D175/02 ,  C09D175/04

    摘要： The present invention provides a polymer composition comprising structural units derived from an aromatic halosulfonyl isocyanate having structure I wherein “m” is an integer from 2 to 5; “n” is an integer from 1 to 5; Ar is a C3-C40 aromatic radical which is free of aliphatic carbon-hydrogen bonds; and X is halogen. The polymer composition comprising aromatic halosulfonyl isocyanate are useful as membranes. In addition the present invention provides a separation membrane comprising a polymer composition comprising structural units derived from the aromatic halosulfonyl isocyanate having structure I.

    摘要翻译： 本发明提供一种聚合物组合物，其包含衍生自具有结构I的芳族卤代磺酰基异氰酸酯的结构单元，其中“m”为2至5的整数; “n”是1至5的整数; Ar是不含脂肪族碳氢键的C3-C40芳族基团; X为卤素。 包含芳族卤代磺酰基异氰酸酯的聚合物组合物可用作膜。 此外，本发明提供了一种分离膜，其包含聚合物组合物，其包含衍生自具有结构I的芳族卤代磺酰基异氰酸酯的结构单元。

    Method for making carboxy-functionalized polyphenylene ethers, and blends containing them
    28.
    发明授权
    Method for making carboxy-functionalized polyphenylene ethers, and blends containing them 有权
    制备羧基官能化聚苯醚的方法和含有它们的共混物

    公开(公告)号：US06268463B1

    公开(公告)日：2001-07-31

    申请号：US09426474

    申请日：1999-10-26

    申请人： Gary William Yeager ,  Yiqun Pan

    发明人： Gary William Yeager ,  Yiqun Pan

    IPC分类号： C08G6540

    CPC分类号： C08G65/485 ,  C08L63/00 ,  C08L67/00 ,  C08L71/126 ,  C08L77/00 ,  C08L2666/14

    摘要： Carboxy-functionalized polyphenylene ethers containing structural units with a carboxyalkyl group in the 2-position are prepared by redistribution of a polyphenylene ether with a 2-carboxyalkylphenol such as 2-(3-carboxypropyl)phenol (melilotic acid), or by oxidative coupling of a suitable phenol with such a 2-carboxyalkylphenol. The products form compatibilizing copolymers with polymers containing carboxylic acid-reactive functional groups, such as polyesters, polyamides and epoxy resins.

    摘要翻译： 通过将聚苯醚与2-（3-羧丙基）苯酚（肟酸）的2-羧基烷基酚再分散，或通过氧化偶联反应来制备2-位羧基烷基的具有羧基烷基的结构单元的羧基官能化聚苯醚 具有这种2-羧基烷基苯酚的合适的苯酚。 该产物与含羧酸反应性官能团的聚合物如聚酯，聚酰胺和环氧树脂形成相容性共聚物。

    Polyimides and thin films, electronic articles and capacitors comprising these, and methods of making them
    30.
    发明申请
    Polyimides and thin films, electronic articles and capacitors comprising these, and methods of making them 有权
    包括这些的聚酰亚胺和薄膜，电子制品和电容器及其制造方法

    公开(公告)号：US20110267739A1

    公开(公告)日：2011-11-03

    申请号：US12771907

    申请日：2010-04-30

    申请人： Gary William Yeager ,  Norberto Silvi ,  Patricia Chapman Irwin ,  Robert Colin McTigue

    发明人： Gary William Yeager ,  Norberto Silvi ,  Patricia Chapman Irwin ,  Robert Colin McTigue

    IPC分类号： H01G4/08 ,  C04B35/462 ,  C04B35/465 ,  C08G73/10 ,  C04B35/468

    CPC分类号： H01G4/18 ,  C08G73/10 ,  C08G73/1053 ,  C08G73/1064 ,  C08L79/08

    摘要： A polyimide resin is provided. The polyimide resin comprises the reaction product of a polyimide resin and an amine comprising a C1-10 hydrocarbon substituted with CN, F, SO2, SO, S, SO3, SO3−, PO, PO2H, PO3H, PO2−, PO3−2, CO, CO2−, CO2H, CONH, CONH2, NHCOHN, OCONH, OCO2, N, NH, NH2, NO2, CSNH, CSNH2, NHCSNH, OTi(OR4)3, or OSi(OR4)3 or combinations of these, wherein R4 is a C1-10 aliphatic or aromatic hydrocarbon. The resin may be used to provide a thin film that in turn, may advantageously be used to form, wholly or in part, articles such as capacitors, sensors, batteries, flexible printed circuit boards, keyboard membranes, motor/transformer insulations, cable wrappings, industrial tapes, interior coverage materials, and the like. In particular, a capacitor comprising the thin film and methods of making the same are also provided.

    摘要翻译： 提供聚酰亚胺树脂。 聚酰亚胺树脂包括聚酰亚胺树脂和包含被CN，F，SO2，SO，S，SO3，SO3-，PO，PO2H，PO3H，PO2-，PO3-2， CO，CO 2 - ，CO 2 H，CONH，CONH 2，NHCOHN，OCONH，OCO 2，N，NH，NH 2，NO 2，CSNH，CSNH 2，NHCSNH，OTi（OR 4）3或OSi（OR 4）3或它们的组合，其中R 4 是C 1-10脂族或芳族烃。 树脂可以用于提供薄膜，其又可以有利地用于全部或部分地形成诸如电容器，传感器，电池，柔性印刷电路板，键盘膜，电动机/变压器绝缘体，电缆包装 ，工业胶带，室内覆盖材料等。 特别地，还提供了包括薄膜的电容器及其制造方法。