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    SILOXANE POLYETHER COPOLYMERS
    41.
    发明公开
    SILOXANE POLYETHER COPOLYMERS 审中-公开
    硅氧烷聚醚共聚物

    公开(公告)号：EP2809729A1

    公开(公告)日：2014-12-10

    申请号：EP13743150.8

    申请日：2013-01-30

    Applicant: Momentive Performance Materials Inc.

    Inventor： KOCZO, Kalman ,  FALK, Benjamin ,  LEATHERMAN, Mark, D. ,  PALUMBO, Antonio

    IPC: C08L83/12

    CPC classification number: C10G33/04 ,  C07F7/087 ,  C08G65/336 ,  C08G77/045 ,  C08G77/12 ,  C08G77/46 ,  C08K5/5403 ,  C08K5/56 ,  C08L71/02 ,  C08L83/04 ,  C08L83/12

    Abstract: The present invention is related to the preparation and use of moderately cross-linked (chin-extended), reverse (or “inverted”) surfactants, wherein the reverse surfactants comprise a polyether backbone with oligomeric or polymeric silicon-containing substitutions along the backbone. The present invention further describes crosslinked versions of the inverted surfactants, reaction products of alkenyl (allyl, vinyl, methallyl) functional copolymers (polyethers), silicone hydrides and cross-linking agents, which may be optionally reacted with water to react the remaining alkoxy groups. The crosslinking agent contains either SiH or Si-alkoxy groups or both. The compounds of the present invention exhibit only moderate cross-linking in order to be soluble or dispersible in appropriate solvents.

    Abstract translation: 本发明涉及适度交联（扩链）/反向（或“倒置”）表面活性剂的制备和用途，其中反向表面活性剂包含沿主链具有低聚或聚合含硅取代基的聚醚主链。 本发明进一步描述了交联型表面活性剂，链烯基（烯丙基，乙烯基，甲代烯丙基）官能共聚物（聚醚），硅氧烷氢化物和交联剂的反应产物，其可任选地与水反应以使剩余的烷氧基 。 交联剂含有SiH或Si-烷氧基或两者。 本发明的化合物仅显示适度的交联以便可溶或可分散于合适的溶剂中。

    TEXTILES TREATED WITH REACTION PRODUCTS OF EPOXY COMPOUNDS AND AMINO SILANES
    43.
    发明公开
    TEXTILES TREATED WITH REACTION PRODUCTS OF EPOXY COMPOUNDS AND AMINO SILANES 审中-公开
    用环氧化合物的反应产物和氨基硅烷处理的织物

    公开(公告)号：EP2215304A2

    公开(公告)日：2010-08-11

    申请号：EP08848440.7

    申请日：2008-10-30

    Applicant: Momentive Performance Materials Inc.

    Inventor： FALK, Benjamin

    IPC: D06M15/643 ,  D06M15/647 ,  D06M15/65 ,  D06M15/513

    CPC classification number: D06M15/65 ,  A01N25/30 ,  C02F1/682 ,  C02F2103/023 ,  C02F2305/04 ,  C08G59/4085 ,  C08G65/18 ,  C08G65/336 ,  C08G77/388 ,  C09D163/00 ,  C09D183/04 ,  D06M15/513 ,  D06M15/6436 ,  D06M15/647

    Abstract: The present invention provides for treating textiles with a composition comprising the reaction product of a) an oxirane or oxetane compound comprising at least two oxirane or oxetane groups; and b) an amino silane having the formula: N(H)(R1)R2Si(OR3)3-a-b-c(OR4)a(R5Si(OR6)d(R7)e)b R8c with R1 is chosen from the group consisting of H or a monovalent hydrocarbon radical containing one to 20 carbon atoms; R2 and R5 are independently selected from a group consisting of oxygen or a divalent linear or branched hydrocarbon radical consisting of 1-60 carbons; R4 is a hydrocarbon radical that contains 3 to 200 carbon atoms; R3, R6, R7, and R8 and are each independently selected from the group of monovalent linear or branched hydrocarbon radicals having from 1 to 200 carbon atoms; the subscript b is zero or a positive number and has a value ranging from 0 to 3; the subscripts a, and c are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (a + b + c) ≤ 3; the subscripts d and e are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (d + e) ≤ 3, to impart an enhanced response to water.

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