Polymers based on fluoranthene and their use
    31.
    发明申请
    Polymers based on fluoranthene and their use 有权
    基于荧蒽的聚合物及其用途

    公开(公告)号:US20050159582A1

    公开(公告)日:2005-07-21

    申请号:US11077199

    申请日:2005-03-11

    摘要: Polymers comprising repeating units of the formula I where the variables are defined as follows: a is an integer from 0 to 3, R1, R2, R3 are identical or different and are selected independently from among hydrogen, C1-C20-alkyl, C1-C20-alkyl containing one or more Si, N, P, O or S atoms, C6-C30-aryl, preferably C6-C14-aryl, C4-C14-heteroaryl, —N(C6-C14-aryl)2, and Y1, where Y1 may be identical or different and are selected from among —CH═CH2, trans- or cis-CH═CH—C6H5, acryloyl, methacryloyl, methylstyryl, O—CH═CH2 and glycidyl, where Y2 is selected from among —CH═CH2, trans- or cis-CH═CH—C6H5, acryloyl, methacryloyl, methylstyryl, —O—CH═CH2 and glycidyl, and one or more groups Y1 or Y2 may be crosslinked to one another.

    摘要翻译: 包含式I重复单元的聚合物,其中变量定义如下:a是0-3的整数,R 1,R 2,R 3, 独立地选自氢,C 1 -C 20 - C 20 - 烷基,C 1 -C 3 - 烷基, 含有一个或多个Si,N,P,O或S原子的C 20 -C 20烷基,C 6 -C 30 - 芳基,优选C 或 Y 2可以彼此交联。

    Hyperbranched polymers having ethylenically unsaturated groups
    33.
    发明申请
    Hyperbranched polymers having ethylenically unsaturated groups 失效
    具有烯属不饱和基团的超支化聚合物

    公开(公告)号:US20070027269A1

    公开(公告)日:2007-02-01

    申请号:US10575342

    申请日:2004-10-08

    IPC分类号: C08G63/21 C08L67/06

    摘要: Hyperbranched polyesters containing ethylenically unsaturated groups and obtainable by reacting (c) at least one compound having at least one ethylenic double bond with at least one hyperbranched polyester obtainable by condensing (a) at least one dicarboxylic acid or derivative thereof with at least one at least trifunctional alcohol or (b) at least one tricarboxylic or higher polycarboxylic acid or derivative thereof with at least one diol.

    摘要翻译: 含有烯键式不饱和基团的超支化聚酯,可通过使(c)至少一种具有至少一个烯属双键的化合物与至少一种超支化聚酯反应获得,所述至少一种通过将至少一种二羧酸或其衍生物与至少一种至少一种二羧酸或其衍生物缩合 三官能醇或(b)至少一种三羧酸或更高级的多元羧酸或其衍生物与至少一种二醇。

    Graft copolymers, their preparation and their use
    34.
    发明授权
    Graft copolymers, their preparation and their use 失效
    接枝共聚物,它们的制备及其用途

    公开(公告)号:US06790909B2

    公开(公告)日:2004-09-14

    申请号:US10617860

    申请日:2003-07-14

    IPC分类号: C08G8102

    摘要: The invention relates to a process for preparing a reaction product (RP) which is functionalized by groups containing halogen or sulfonyl chloride by reaction of at least one free-radically polymerizable monomer, at least one compound of the formula (I), at least one free-radical initiator and at least one free-radically polymerizable monomer containing halogen or sulfonyl chloride groups under free-radical conditions, and to a reaction product (RP) which can be prepared by the process of the present invention and to the use of the reaction product (RP) as macroinitiator for the preparation of graft copolymers. Furthermore the invention relates to a process for preparing graft copolymers by reaction of the reaction product (RP) with at least one suitable monomer and to graft copolymers which can be prepared by the process of the present invention and also to the use of the graft copolymers of the present invention.

    摘要翻译: 本发明涉及一种通过至少一种可自由基聚合的单体,至少一种式(I)化合物,至少一种可自由基聚合的单体,至少一种 自由基引发剂和在自由基条件下含有卤素或磺酰氯基团的至少一种可自由基聚合的单体,以及可通过本发明的方法制备的反应产物(RP) 反应产物(RP)作为制备接枝共聚物的大分子引发剂。 此外,本发明涉及通过反应产物(RP)与至少一种合适的单体反应制备接枝共聚物的方法以及可通过本发明的方法制备的接枝共聚物,以及使用接枝共聚物 的本发明。

    Hyperbranched polymers having ethylenically unsaturated groups
    36.
    发明授权
    Hyperbranched polymers having ethylenically unsaturated groups 失效
    具有烯属不饱和基团的超支化聚合物

    公开(公告)号:US08236905B2

    公开(公告)日:2012-08-07

    申请号:US10575342

    申请日:2004-10-08

    摘要: Hyperbranched polyesters containing ethylenically unsaturated groups and obtainable by reacting (c) at least one compound having at least one ethylenic double bond with at least one hyperbranched polyester obtainable by condensing (a) at least one dicarboxylic acid or derivative thereof with at least one at least trifunctional alcohol or (b) at least one tricarboxylic or higher polycarboxylic acid or derivative thereof with at least one diol.

    摘要翻译: 含有烯键式不饱和基团的超支化聚酯,可通过使(c)至少一种具有至少一个烯属双键的化合物与至少一种超支化聚酯反应获得,所述至少一种通过将至少一种二羧酸或其衍生物与至少一种至少一种二羧酸或其衍生物缩合 三官能醇或(b)至少一种三羧酸或更高级的多元羧酸或其衍生物与至少一种二醇。