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    Silylated organomodified compounds
    1.
    发明授权
    Silylated organomodified compounds 有权

    公开(公告)号：US12227531B2

    公开(公告)日：2025-02-18

    申请号：US17989131

    申请日：2022-11-17

    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

    Inventor： Cheng Diao ,  Monjit Phukan ,  Neal Patel

    IPC: C07F7/18 ,  C08G18/28 ,  C08G77/388

    Abstract: There is provided herein a silylated organo-modified compound which comprises: at least one moiety having the formula (A): wherein the subscript a is 1 or 2, each D is independently NH or O, each of X, Y and Z are independently an unsubstituted or substituted C or N, the dashed lines between X, Y, and Z indicate an optional double bond between either X and Y or Y and Z, with the proviso that when any of X, Y, or Z is a substituted N atom, such substituted N atom does not participate in a double bond, and each Q is independently O or S; and, at least two moieties having the formula (B):

    Silane coupling agents to improve resin adhesion
    2.
    发明授权
    Silane coupling agents to improve resin adhesion 有权

    公开(公告)号：US12031013B2

    公开(公告)日：2024-07-09

    申请号：US17865880

    申请日：2022-07-15

    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

    Inventor： Cheng Diao ,  Monjit Phukan ,  Neal Patel

    IPC: C08K5/544 ,  C08G73/10 ,  C09D7/63 ,  C09D133/24

    CPC classification number: C08K5/544 ,  C08G73/10 ,  C09D7/63 ,  C09D133/24

    Abstract: There is provided herein a resin composition comprising:
    (i) a silane coupling agent of the general formula (I):




    as described herein, and

    (ii) at least one resin which is interactive with one or more of the R1, R2 and X groups of silane coupling agent (i)



    wherein:
    R1 and R2 each represent a hydrogen atom or a monovalent organic group having 1 to 40 carbon atoms;
    R3 is independently a monovalent group selected from the group consisting of a straight chain alkyl containing from 1 to 12 carbon atoms, a branched chain alkyl containing from 3 to 12 carbon atoms, a cycloalkyl containing from 5 or 6 carbon atoms, an alkenyl containing from 2 to 12 carbon atoms, an aryl group containing 6 carbon atoms, or aralkyl containing from 7 to 12 carbon atoms, a straight chain alkyl containing 2 to 12 carbon atoms and a hydroxyl group, a branched chain alkyl containing 3 to 6 carbon atoms and a hydroxyl group, an alkyl group containing at least one oxygen atom having the structure:

    —R5—(OCH2CH2)m(OCH2CH(CH3))nOR6,

    and a divalent group formed from two R3 groups being bonded together through a covalent bond,

    with the provisos that (i) if two R3 groups are bonded together, then a is 2 or 3 and (ii) the sum of m+n is from 1 to 20;
    each R4 is independently a monovalent group selected from the group consisting of a straight chain alkyl containing from 1 to 12 carbon atoms, a branched chain alkyl containing from 3 to 12 carbon atoms, a cycloalkyl containing from 5 or 6 carbon atoms, an alkenyl group containing from 2 to 12 carbon atoms, an aryl group containing 6 carbon atoms or aralkyl group containing from 7 to 12 carbon atoms;
    R5 is divalent group selected from the group consisting of a straight chain alkylene containing from 1 to 10 carbon atoms, a branched chain alkylene containing from 3 to 10 carbon atoms, and a cycloalkylene containing from 5 to 10 carbon atoms;
    R6 is a monovalent group selected from the group consisting of a straight chain alkyl containing from 1 to 18 carbon atoms, a branched chain alkyl containing from 3 to 18 carbon atoms, a cycloalkyl containing from 5 to 18 carbon atoms, an alkenyl containing from 2 to 18 carbon atoms, an aryl group containing from 6 to 18 carbon atoms, an aralkyl containing from 7 to 18 carbon atoms and hydrogen, or R6 is a divalent group selected from the group consisting of an alkyl containing from 1 to 10 carbon atoms, a cycloalkyl containing from 5 to 10 carbon atoms and phenyl.

    SILYLATED ORGANOMODIFIED COMPOUNDS
    3.
    发明公开
    SILYLATED ORGANOMODIFIED COMPOUNDS 审中-公开

    公开(公告)号：US20230159571A1

    公开(公告)日：2023-05-25

    申请号：US17989131

    申请日：2022-11-17

    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

    Inventor： Cheng Diao ,  Monjit Phukan ,  Neal Patel

    IPC: C07F7/18 ,  C08G77/388 ,  C08G18/28

    CPC classification number: C07F7/1804 ,  C08G77/388 ,  C08G18/289

    Abstract: There is provided herein a silylated organo-modified compound which comprises:



    at least one moiety having the formula (A):








    wherein the subscript a is 1 or 2, each D is independently NH or O, each of X, Y and Z are independently an unsubstituted or substituted C or N, the dashed lines between X, Y, and Z indicate an optional double bond between either X and Y or Y and Z, with the proviso that when any of X, Y, or Z is a substituted N atom, such substituted N atom does not participate in a double bond, and each Q is independently O or S; and,



    at least two moieties having the formula (B):

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