Supramolecular polymers containing quadruple hydrogen bonding units in the polymer backbone
    1.
    发明公开
    Supramolecular polymers containing quadruple hydrogen bonding units in the polymer backbone 有权
    SUPRAMOLEKULARE聚合物麻醉剂WERERSTOFFBRÜCKENBINDUNGENBILDENDEN EINHEITEN IN DER POLYMERHAUPTKETTE

    公开(公告)号:EP2267062A1

    公开(公告)日:2010-12-29

    申请号:EP10177273.9

    申请日:2003-11-04

    申请人: SupraPolix B.V.

    摘要: The present invention relates to a supramolecular polymer comprising quadruple hydrogen bonding units 4H within the polymer backbone, said supramolecular polymer being obtainable by reacting a monomeric unit (a) having the structure 4H* - (F i ) r (IV) and a macromonomeric unit (b) having the structure P-(F i ) s , wherein the monomeric unit (a) is represented by formula (VIIa) or (VIIb), and tautomers and/or enantiomers thereof:

    wherein 4H* represents a precursor of the structural element 4H; in formula (IV), F i represents a reactive group linked to the 4H*-unit; r = 2, so that formula (IV) is represented by F 1 -4H*-F 1 or by F 1 -4H*-F 2 ; the 4H*-unit is connected to a reactive group (F 1 ) via R1 and to a reactive group (F 1 ) or (F 2 ) via R3, whereas R2 is a random side chain or a hydrogen atom; P represents a polymer chain; in formula (V), F i represents a complementary reactive group in the macromonomeric unit (b) that is complementary reactive with another F i of monomeric unit (a); and s = 2 - 6.

    摘要翻译: 本发明涉及一种超分子聚合物,其包括聚合物主链内的四重氢键单元4H,所述超分子聚合物可通过使具有4H * - (F i)r(IV)结构的单体单元(a)和大分子单元 (b)具有结构P-(F i)s,其中单体单元(a)由式(VIIa)或(VIIb)表示,及其互变异构体和/或对映异构体:其中4H *表示结构 元素4H; 在式(IV)中,F i表示与4H * - 单元连接的反应性基团; r = 2,使式(IV)由F 1 -4H * -F 1或F 1 -4H * -F 2表示; 4H *单元通过R 1与反应性基团(F 1)连接,经由R 3连接到反应性基团(F 1)或(F 2),而R 2是无规侧链或氢原子; P表示聚合物链; 在式(V)中,F i表示与单体单元(a)的另一F i互补的大分子单体(b)中的互补反应性基团。 s = 2-6。