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    Fluorinated Soluble Aromatic Polyester
    2.
    发明申请
    Fluorinated Soluble Aromatic Polyester 审中-公开
    氟化可溶性芳香族聚酯

    公开(公告)号：US20150274884A1

    公开(公告)日：2015-10-01

    申请号：US14526576

    申请日：2014-10-29

    Applicant: Ticona LLC

    Inventor： Kamlesh P. Nair ,  Yi Li

    IPC: C08G63/06

    CPC classification number: C08G63/6826 ,  C08G63/193 ,  C08G69/44

    Abstract: An aromatic polyester that contains a combination of biphenyl repeating units, fluoro-substituted aromatic repeating units, and aromatic ester repeating units is provided. Through selective control over the nature and concentration of the biphenyl and fluoro-substituted aromatic repeating units, the resulting polymer can have a low dielectric constant and still remain generally soluble or dispersible in a solvent system.

    Abstract translation: 提供含有联苯重复单元，氟取代芳香族重复单元和芳香族酯重复单元的组合的芳香族聚酯。 通过选择性地控制联苯和氟取代的芳族重复单元的性质和浓度，所得聚合物可以具有低介电常数，并且仍然保持一般可溶或分散于溶剂体系中。

    Crosslinkable Liquid Crystalline Polymer
    4.
    发明申请
    Crosslinkable Liquid Crystalline Polymer 有权
    可交联液晶聚合物

    公开(公告)号：US20140088284A1

    公开(公告)日：2014-03-27

    申请号：US14028572

    申请日：2013-09-17

    Applicant: Ticona LLC

    Inventor： Kamlesh P. Nair

    IPC: C09K19/38

    CPC classification number: C09K19/3809 ,  C09K19/38

    Abstract: A crosslinkable liquid crystalline polymer that is formed by polymerizing a precursor monomer in the presence of an aromatic crosslinking agent is provided. The crosslinking agent has the following general formula (I):

    Abstract translation: 提供通过在芳族交联剂的存在下聚合前体单体形成的可交联液晶聚合物。 交联剂具有以下通式（I）：

    Thermotropic Liquid Crystalline Powder
    5.
    发明申请
    Thermotropic Liquid Crystalline Powder 审中-公开
    热致液晶粉末

    公开(公告)号：US20140087086A1

    公开(公告)日：2014-03-27

    申请号：US14027287

    申请日：2013-09-16

    Applicant: Ticona LLC

    Inventor： Kamlesh P. Nair ,  James P. Shepherd

    IPC: C09K19/38

    CPC classification number: C09K19/3809 ,  C08G63/605 ,  C08G63/6856 ,  C08G63/6886 ,  C08G69/44 ,  C09D5/031 ,  C09D167/03 ,  C09D177/12 ,  C09K19/28 ,  C09K2019/523 ,  Y10T428/2982

    Abstract: A powder that contains microparticles formed from an aromatic polyester is provided. The mean size of the microparticles is generally from about 0.1 to about 40 micrometers. The microparticles may also have a shape that is generally spherical in nature. Regardless of the actual size and shape, however, the size distribution of the microparticles may be consistent throughout the powder. For example, at least about 50% by volume of the microparticles may have a mean size within a range of from about 0.1 to about 200 micrometers. Without intending to be limited by theory, the present inventor believes that a certain size and/or size distribution can improve the quality of coatings formed from the powder.

    Abstract translation: 提供含有由芳香族聚酯形成的微粒的粉末。 微粒的平均尺寸通常为约0.1至约40微米。 微粒也可以具有本质上通常为球形的形状。 然而，不管实际的尺寸和形状如何，微粒的尺寸分布在整个粉末中可以是一致的。 例如，至少约50体积％的微粒可以具有在约0.1至约200微米范围内的平均尺寸。 本发明人不期望受理论的限制，认为一定的尺寸和/或尺寸分布可以改善由粉末形成的涂层的质量。

    Aromatic Amide Compound
    8.
    发明申请
    Aromatic Amide Compound 审中-公开
    芳香族酰胺化合物

    公开(公告)号：US20140288221A1

    公开(公告)日：2014-09-25

    申请号：US14296492

    申请日：2014-06-05

    Applicant: Ticona LLC

    Inventor： Kamlesh P. Nair ,  Steven D. Gray

    IPC: C07C233/80 ,  C08K5/20 ,  C07C231/02

    CPC classification number: C07C233/80 ,  C07C231/02 ,  C08K5/20 ,  C08L77/12 ,  C09K19/22 ,  C09K19/38 ,  C09K19/54 ,  C09K2019/0481

    Abstract: An aromatic amide compound having the following general formula (I) is provided: wherein, X1 and X2 are independently C(O)HN or NHC(O); G1, G2 and G3 are independently hydrogen, C(O)HN-phenyl, or NHC(O)-phenyl, wherein at least one of G1, G2 and G3 is C(O)HN-phenyl or NHC(O)-phenyl; Q1, Q2, and Q3 are independently hydrogen, C(O)HN-phenyl, or NHC(O)-phenyl, wherein at least one of Q1, Q2, and Q3 is C(O)HN-phenyl or NHC(O)-phenyl; R5 is halo, haloalkyl, alkyl, alkenyl, aryl, heteroaryl, cycloalkyl, or heterocyclyl; and m is from 0 to 4.

    Abstract translation: 提供具有以下通式（I）的芳族酰胺化合物：其中，X 1和X 2独立地为C（O）HN或NHC（O）; G1，G2和G3独立地是氢，C（O）HN-苯基或NHC（O） - 苯基，其中G1，G2和G3中的至少一个是C（O）HN-苯基或NHC（O） ; Q1，Q2和Q3独立地是氢，C（O）HN-苯基或NHC（O） - 苯基，其中Q1，Q2和Q3中的至少一个是C（O）HN-苯基或NHC（O） 苯基; R5是卤素，卤代烷基，烷基，烯基，芳基，杂芳基，环烷基或杂环基; m为0〜4。

    Aromatic Polyester Containing a Biphenyl Chain Disruptor
    9.
    发明申请
    Aromatic Polyester Containing a Biphenyl Chain Disruptor 有权
    含有联苯链破坏剂的芳香族聚酯

    公开(公告)号：US20140087165A1

    公开(公告)日：2014-03-27

    申请号：US14027284

    申请日：2013-09-16

    Applicant: Ticona LLC

    Inventor： Kamlesh P. Nair ,  Young Shin Kim ,  James P. Shepherd ,  Prabuddha Bansal

    IPC: C08G63/688 ,  B32B27/36 ,  C09D167/04

    CPC classification number: C08G63/6882 ,  B32B27/36 ,  C08G63/605 ,  C08G63/688 ,  C09D167/00 ,  C09D167/04 ,  Y10T428/269 ,  Y10T428/2982

    Abstract: An aromatic polyester that contains one or more aromatic ester repeating units and one or more biphenyl repeating units is provided. While a wide variety of aromatic ester repeating units may be employed, the polymer is nevertheless “low naphthenic” to the extent that it contains a minimal content of repeating units derived from naphthenic hydroxycarboxylic acids and naphthenic dicarboxylic acids. Despite the absence of a high level of conventional naphthenic acid repeating units, the present inventors have discovered that selective control over the type and relative concentration of the biphenyl repeating units can lead to “low naphthenic” polymers that are not only soluble in certain solvents, but also capable of exhibiting good mechanical properties. Thus, the ability of the resulting polymer to be dissolved or dispersed in various solvents can be enhanced without sacrificing performance.

    Abstract translation: 提供含有一个或多个芳族酯重复单元和一个或多个联苯重复单元的芳族聚酯。 虽然可以使用各种各样的芳族酯重复单元，但是聚合物仍然是“低环烷烃”，其含有源自环烷基羟基羧酸和环烷二羧酸的重复单元的最小含量。 尽管不存在高水平的常规环烷酸重复单元，但是本发明人已经发现，对联苯重复单元的类型和相对浓度的选择性控制可导致不仅溶于某些溶剂的“低环烷烃”聚合物， 而且能够表现出良好的机械性能。 因此，可以在不牺牲性能的情况下提高所得聚合物溶解或分散在各种溶剂中的能力。

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