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    Process for sulfur-containing derivatives of hydroxyphenylbenzotriazoles
    1.
    发明授权
    Process for sulfur-containing derivatives of hydroxyphenylbenzotriazoles 失效
    羟苯基苯并三唑的含硫衍生物的方法

    公开(公告)号：US5410071A

    公开(公告)日：1995-04-25

    申请号：US197905

    申请日：1994-02-17

    申请人： Paul J. DesLauriers ,  Paritosh K. Das ,  Darryl R. Fahey

    发明人： Paul J. DesLauriers ,  Paritosh K. Das ,  Darryl R. Fahey

    IPC分类号： C07D249/20 ,  C08G75/02 ,  C08G85/00 ,  C08K5/378

    CPC分类号： C08K5/378 ,  C07D249/20 ,  C08G75/0204 ,  C08G85/00

    摘要： A composition that, when present in a polymer matrix, reduces the deleterious effect of UV light absorption by the polymer is provided, which comprises a sulfur-containing derivative of hydroxyphenylbenzotriazole having the formula of: ##STR1## wherein each X is selected from the group consisting of hydrogen, halogens, cyano, alkyl, phenyl group, biphenyl group, arylthio, amine, ketone, aldehyde, alkoxy, hydroxy, carboxylic acid group, oligomer and combinations thereof and can have carbon atoms up to about 20; n is a whole number from 1 to 5; n' is a whole number from 0 to 4; n" is a whole number from 1 to 2 and each n" can be the same or different; q is an integer from 1 to 10; each Y is selected from the group consisting of --S(O)(O)--, --S(O)--, and --S--; each R can be selected from the group consisting of hydrogen, alkyl group, alkenyl group, aralkyl group, alkaryl group, and combinations thereof and can have 0 to about 10 carbon atoms; each OH group can be at either the 2'- or the 6'-position, or both. Also provided are a composition comprising the sulfur-containing derivative, a process for preparing the derivative, a composition comprising a polymer chemically bonded to the derivative, and a process for preparing the composition which comprises a polymer chemically bonded to the derivative.

    摘要翻译： 当存在于聚合物基质中时，提供降低由聚合物引起的UV光吸收的有害影响的组合物，其包含具有下式的羟基苯基苯并三唑的含硫衍生物：其中每个X选自 由氢，卤素，氰基，烷基，苯基，联苯基，芳硫基，胺，酮，醛，烷氧基，羟基，羧酸基，低聚物及其组合组成，可以具有高达约20的碳原子; n为1〜5的整数; n'是从0到4的整数; n“是从1到2的整数，并且每个n”可以相同或不同; q是1至10的整数; 每个Y选自-S（O）（O） - ， - S（O） - 和-S-; 每个R可以选自氢，烷基，烯基，芳烷基，烷芳基及其组合，并且可以具有0至约10个碳原子; 每个OH基团可以在2'-或6'-位，或两者。 还提供了包含含硫衍生物的组合物，制备衍生物的方法，包含与衍生物化学键合的聚合物的组合物，以及包含与衍生物化学键合的聚合物的组合物的方法。

    Compositions comprising sulfur-containing derivatives of hydroxyphenylbenzotriazole and process therefor
    2.
    发明授权
    Compositions comprising sulfur-containing derivatives of hydroxyphenylbenzotriazole and process therefor 失效
    包含羟苯基苯并三唑的含硫衍生物的组合物及其制备方法

    公开(公告)号：US5274015A

    公开(公告)日：1993-12-28

    申请号：US980396

    申请日：1992-11-24

    申请人： Paul J. Deslauriers ,  Darryl R. Fahey ,  Paritosh K. Das

    发明人： Paul J. Deslauriers ,  Darryl R. Fahey ,  Paritosh K. Das

    IPC分类号： C08K5/378 ,  C08K5/3495

    CPC分类号： C08K5/378

    摘要： A composition that, when present in a polymer matrix, reduces the deleterious effect of UV light absorption by the polymer is provided, which comprises a sulfur-containing derivative of hydroxyphenylbenzotriazole having the formula of: ##STR1## wherein each X is selected from the group consisting of hydrogen, halogens, cyano, alkyl, phenyl group, biphenyl group, arylthio, amine, ketone, aldehyde, alkoxy, hydroxy, carboxylic acid group, oligomer and combinations thereof and can have carbon atoms up to about 20; n is a whole number from 1 to 5; n' is a whole number from 0 to 4; n" is a whole number from 1 to 2 and each n" can be the same or different; q is an integer from 1 to 10; each Y is selected from the group consisting of --S(O)(O)--, --S(O)--, and --S--; each R can be selected from the group consisting of hydrogen, alkyl group, alkenyl group, aralkyl group, alkaryl group, and combinations thereof and can have 0 to about 10 carbon atoms; each OH group can be at either the 2'- or the 6'-position, or both.

    摘要翻译： 当存在于聚合物基质中时，提供降低由聚合物引起的UV光吸收的有害影响的组合物，其包含具有下式的羟基苯基苯并三唑的含硫衍生物：其中每个X选自 由氢，卤素，氰基，烷基，苯基，联苯基，芳硫基，胺，酮，醛，烷氧基，羟基，羧酸基，低聚物及其组合组成，可以具有高达约20的碳原子; n为1〜5的整数; n'是从0到4的整数; n“是从1到2的整数，并且每个n”可以相同或不同; q是1至10的整数; 每个Y选自-S（O）（O） - ， - S（O） - 和-S-; 每个R可以选自氢，烷基，烯基，芳烷基，烷芳基及其组合，并且可以具有0至约10个碳原子; 每个OH基团可以在2'-或6'-位，或两者。

    Compositions comprising sulfur-containing derivatives of hydroxyphenylbenzotriazole and process therefor
    3.
    发明授权
    Compositions comprising sulfur-containing derivatives of hydroxyphenylbenzotriazole and process therefor 失效
    包含羟苯基苯并三唑的含硫衍生物的组合物及其制备方法

    公开(公告)号：US5268450A

    公开(公告)日：1993-12-07

    申请号：US980881

    申请日：1992-11-24

    申请人： Paul J. DesLauriers ,  Darryl R. Fahey ,  Paritosh K. Das

    发明人： Paul J. DesLauriers ,  Darryl R. Fahey ,  Paritosh K. Das

    IPC分类号： C07D249/20 ,  C08G75/02 ,  C08G85/00 ,  C08G75/20 ,  C08G75/04 ,  C08G75/14 ,  C08G75/18

    CPC分类号： C08G75/0204 ,  C07D249/20 ,  C08G75/029 ,  C08G85/00

    摘要： A composition comprising a stabilizer chemically bonded to a polymer matrix, and which reduces the deleterious effect of UV light absorption by the polymer is provided. The stabilizer comprises a sulfur-containing derivative of hydroxyphenylbenzotriazole having the formula of: ##STR1## wherein each X is selected from the group consisting of hydrogen, halogens, cyano, alkyl, phenyl group, biphenyl group, arylthio, amine, ketone, aldehyde, alkoxy, hydroxy, carboxylic acid group, oligomer and combinations thereof and can have carbon atoms up to about 20; n is a whole number from 1 to 5; n' is a whole number from 0 to 4; n" is a wbole number from 1 to 2 and each n" can be the same or different; Y is selected from the group consisting of --S(O)(O)--, --S(O)--, and --S--; each R can be selected from the group consisting of hydrogen, alkyl group, alkenyl group, aralkyl group, alkaryl group, and combinations thereof and can have 0 to about 10 carbon atoms; each OH group can be at either the 2'- or the 6'-position, or both.

    摘要翻译： 提供一种组合物，其包含与聚合物基质化学键合的稳定剂，并且降低聚合物对UV光吸收的有害影响。 稳定剂包括具有下式的羟基苯基苯并三唑的含硫衍生物：其中每个X选自氢，卤素，氰基，烷基，苯基，联苯基，芳硫基，胺，酮，醛， 烷氧基，羟基，羧酸基，低聚物及其组合，并且可以具有高达约20的碳原子; n为1〜5的整数; n'是从0到4的整数; n“是从1到2的wbole数，每个n”可以相同或不同; Y选自-S（O）（O） - ， - S（O） - 和-S-; 每个R可以选自氢，烷基，烯基，芳烷基，烷芳基及其组合，并且可以具有0至约10个碳原子; 每个OH基团可以在2'-或6'-位，或两者。

    Process for sulfur containing derivatives of hydroxyphenyl/benzotriazoles
    5.
    发明授权
    Process for sulfur containing derivatives of hydroxyphenyl/benzotriazoles 失效
    羟基苯基/苯并三唑的含硫衍生物的方法

    公开(公告)号：US5319091A

    公开(公告)日：1994-06-07

    申请号：US981024

    申请日：1992-11-24

    申请人： Paul J. DesLauriers ,  Paritsoh K. Das ,  Darryl R. Fahey ,  Frederick J. Cornforth

    发明人： Paul J. DesLauriers ,  Paritsoh K. Das ,  Darryl R. Fahey ,  Frederick J. Cornforth

    IPC分类号： C07D249/20 ,  C08G75/02 ,  C08G85/00 ,  C08K5/378

    CPC分类号： C08K5/378 ,  C07D249/20 ,  C08G75/0204 ,  C08G85/00

    摘要： A composition that, when present in a polymer matrix, reduces the deleterious effect of UV light absorption by the polymer is provided, which comprises a sulfur-containing derivative of hydroxyphenylbenzotriazole having the formula of: ##STR1## wherein each X is selected from the group consisting of hydrogen, halogens, cyano, alkyl, phenyl group, biphenyl group, arylthio, amine, ketone, aldehyde, alkoxy, hydroxy, carboxylic acid group, oligomer and combinations thereof and can have carbon atoms up to about 20; n is a whole number from 1 to 5; n' is a whole number from 0 to 4; n" is a whole number from 1 to 2 and each n" can be the same or different; q is an integer from 1 to 10; each Y is selected from the group consisting of --S(O) (O)--, --S(O)--, and --S--; each R can be selected from the group consisting of hydrogen, alkyl group, alkenyl group, aralkyl group, alkaryl group, and combinations thereof and can have 0 to about 10 carbon atoms; each OH group can be at either the 2'- or the 6'-position, or both. Also provided are a composition comprising the sulfur-containing derivative, a process for preparing the derivative, a composition comprising a polymer chemically bonded to the derivative, and a process for preparing the composition which comprises a polymer chemically bonded to the derivative.

    摘要翻译： 当存在于聚合物基质中时，提供降低由聚合物引起的UV光吸收的有害影响的组合物，其包含具有下式的羟基苯基苯并三唑的含硫衍生物：其中每个X选自 由氢，卤素，氰基，烷基，苯基，联苯基，芳硫基，胺，酮，醛，烷氧基，羟基，羧酸基，低聚物及其组合组成，可以具有高达约20的碳原子; n为1〜5的整数; n'是从0到4的整数; n“是从1到2的整数，并且每个n”可以相同或不同; q是1至10的整数; 每个Y选自-S（O）（O） - ， - S（O） - 和-S-; 每个R可以选自氢，烷基，烯基，芳烷基，烷芳基及其组合，并且可以具有0至约10个碳原子; 每个OH基团可以在2'-或6'-位，或两者。 还提供了包含含硫衍生物的组合物，制备衍生物的方法，包含与衍生物化学键合的聚合物的组合物，以及包含与衍生物化学键合的聚合物的组合物的方法。

    Monohalogenation of substituted phenol
    7.
    发明授权
    Monohalogenation of substituted phenol 失效
    取代苯酚的单卤化

    公开(公告)号：US4284830A

    公开(公告)日：1981-08-18

    申请号：US117747

    申请日：1980-02-01

    申请人： Ronald D. Knudsen ,  Darryl R. Fahey

    发明人： Ronald D. Knudsen ,  Darryl R. Fahey

    IPC分类号： C07C37/62 ,  C07C39/26 ,  C07C39/28

    CPC分类号： C07C37/62

    摘要： Monohalogenated hydrocarbyl substituted phenols can be produced by reacting hydrocarbyl substituted phenols with a halogen carrying out the reaction in a diluent such as benzene, alkyl substituted benzenes, and halosubstituted hydrocarbons of 1-3 carbon atoms.

    摘要翻译： 单卤代烃基取代的酚可以通过使烃基取代的酚与在稀释剂例如苯，烷基取代的苯和1-3个碳原子的卤代烃中进行反应的卤素反应来制备。

    Trans-fluoro(pentafluorophenyl)-bis(triethylphosphine)nickel(II)
    8.
    发明授权
    Trans-fluoro(pentafluorophenyl)-bis(triethylphosphine)nickel(II) 失效
    反式氟（五氟苯基）双（三乙基膦）镍（II）

    公开(公告)号：US4124627A

    公开(公告)日：1978-11-07

    申请号：US822182

    申请日：1977-08-05

    申请人： Darryl R. Fahey

    发明人： Darryl R. Fahey

    IPC分类号： C07F15/04

    CPC分类号： C07F15/04

    摘要： A composition comprising trans-fluoro(pentafluorophenyl)bis(triethylphosphine)nickel(II) and methods for preparing same are disclosed.

    摘要翻译： 公开了包含反式氟（五氟苯基）双（三乙基膦）镍（II）和其制备方法的组合物。