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    HYDROPHILIC MACROMERS AND HYDROGELS COMPRISING THE SAME
    1.
    发明申请
    HYDROPHILIC MACROMERS AND HYDROGELS COMPRISING THE SAME 审中-公开
    水解胶体和包含其的水解胶

    公开(公告)号：WO2013142062A2

    公开(公告)日：2013-09-26

    申请号：PCT/US2013/029370

    申请日：2013-03-06

    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

    Inventor： SAXENA, Anubhav ,  PHUKAN, Monjit ,  BHAT, Shreedhar ,  LEWIS, Kenrick M. ,  UMAPATHY, Senthilkumar

    IPC: C08L83/14

    CPC classification number: G02B1/043 ,  C08G77/20 ,  C08G77/46 ,  C08L83/04 ,  C08L83/08 ,  C08L2201/10

    Abstract: A composition, suitable for use in producing hydrogel polymer films from which biomedical devices such as contact lenses can be made, comprising at least one hydrophilic silicone macromer. In one aspect, a hydrophilic silicone macromer is of the Formula 1 : X-Si(R 1 )(R 2 )0-(Si(R 3 )(R 4 )0) a -Si(R 5 )(R 6 )-Y (1) wherein R 1 , R 2 , R 3 R 4 , R 5 and R 6 are independently selected from a monovalent linear, branched, or cyclic radical with 1 to 50 carbon atoms, that can optionally contain a heteroatom or I; I is R L - R P ; Y is a free radical polymerization-effective hydrophilic group with the general structure :R L - R P -Z; R L is a linking residue from a non-isomerizable hydrosilylation effective terminal olefin comprising the general structure -CH 2 -C(R b R 7 )-(CR 8 R 9 ) n , the subscript n is selected from integers from 1 to 10; R 7 , R 8 , and R 9 can be selected from hydrogen and a mono-valent hydrocarbon radical with 1 to 10 carbon atoms that optionally contain a heteroatom; R b is selected from a monovalent hydrocarbon radical with 1 to 6 carbon atoms; RP is a spacer group comprising a diavelant hydrophilic organic radical with 0 to 100 carbon atoms and optionally contains heteroatoms, and X is a free radical polymerizable group. The said composition can be polymers and films suitable for use in making contact lenses.

    Abstract translation: 一种适合用于生产水凝胶聚合物膜的组合物，可由其制备诸如隐形眼镜的生物医学装置，其包含至少一种亲水硅氧烷大分子单体。 一方面，亲水性硅氧烷大分子单体为式1：X-Si（R1）（R2）O-（Si（R3）（R4）0）a-Si（R5）（R6）-Y（1）其中 R 1，R 2，R 3，R 4，R 5和R 6独立地选自具有1至50个碳原子的一价直链，支链或环状基团，其可任选地含有杂原子或I; 我是RL-RP; Y是具有一般结构的自由基聚合有效的亲水基团：RL-RP-Z; RL是来自包含一般结构-CH 2 -C（RbR 7） - （CR 8 R 9）n的非可异构化氢化硅烷化有效末端烯烃的连接残基，下标n选自1至10的整数; R 7，R 8和R 9可以选自氢和具有1-10个碳原子的任选含有杂原子的一价烃基; Rb选自具有1至6个碳原子的一价烃基; RP是包含具有0至100个碳原子的疏水性亲水性有机基团并且任选地含有杂原子的间隔基，X是可自由基聚合的基团。 所述组合物可以是适合用于制造隐形眼镜的聚合物和薄膜。

    SILICONE EPOXY ETHER COMPOSITIONS, METHODS FOR MAKING SAME AND USES THEREFOR
    2.
    发明申请
    SILICONE EPOXY ETHER COMPOSITIONS, METHODS FOR MAKING SAME AND USES THEREFOR 审中-公开
    硅氧烷环氧化合物组合物，其制备方法及其用途

    公开(公告)号：WO2013106537A2

    公开(公告)日：2013-07-18

    申请号：PCT/US2013/020983

    申请日：2013-01-10

    Applicant: MOMENTIVE PERFORMANCE MATERIALS, INC.

    Inventor： GUPTA, Neeraj ,  SIVASUBRAMANIAN, Karthikeyan ,  PHUKAN, Monjit

    IPC: H01M10/05

    CPC classification number: H01M10/0569 ,  H01G11/60 ,  H01G11/64 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0028 ,  H01M2300/0082 ,  Y02E60/13

    Abstract: The present invention relates to silicone epoxy compositions, methods for making same and uses therefore. In one embodiment, the silicone epoxy ether compositions of the present invention are silane epoxy polyethers that contain at least one epoxy functionality. In another embodiment, the silicone epoxy ether compositions of the present invention are siloxane epoxy polyethers that contain at least one epoxy functionality. In still another embodiment, the present invention relates to silicone epoxy polyether compositions that are suitable for use as an electrolyte solvent in a lithium-based battery, an electrochemical super-capacitors or any other electrochemical device.

    Abstract translation: 本发明涉及硅氧烷环氧组合物，其制备方法和用途。 在一个实施方案中，本发明的硅氧烷环氧醚组合物是含有至少一种环氧官能团的硅烷环氧聚醚。 在另一个实施方案中，本发明的硅氧烷环氧醚组合物是含有至少一个环氧官能团的硅氧烷环氧聚醚。 在另一个实施方案中，本发明涉及适合用作锂基电池，电化学超级电容器或任何其它电化学装置中的电解质溶剂的硅氧烷环氧聚醚组合物。

    ORGANO-MODIFIED SILICONE POLYMERS AND HYDROGELS COMPRISING THE SAME
    4.
    发明申请
    ORGANO-MODIFIED SILICONE POLYMERS AND HYDROGELS COMPRISING THE SAME 审中-公开

    公开(公告)号：WO2013142052A3

    公开(公告)日：2013-09-26

    申请号：PCT/US2013/029302

    申请日：2013-03-06

    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.

    Inventor： SAXENA, Anubhav ,  NAIK, Sandeep Shashikant ,  PHUKAN, Monjit ,  BHAT, Shreedhar

    IPC: C08G77/06

    Abstract: A hydrophilic silicone polymer composition suitable for use in producing hydrogel polymer films disclosed. In one aspect, a hydrophilic silicone monomer is of the Formula (1) : where A is a divalent block comprising a silicone-containing pendant group. In one embodiment, the silicone-containing pendant group comprises polyalkylene oxide groups. The structure of the polymer can be controlled and tuned to provide a material with excellent wettability and oxygen permeability. The polymers are suitable for use in a variety of applications including in providing a film for forming contact lenses.

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