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    COMPOSITION COMPRISING A POLYMER BASED ON EPOXIDE COMPOUNDS
    2.
    发明申请
    COMPOSITION COMPRISING A POLYMER BASED ON EPOXIDE COMPOUNDS 有权

    公开(公告)号：US20220106479A1

    公开(公告)日：2022-04-07

    申请号：US17552141

    申请日：2021-12-15

    Applicant: Hexion Inc.

    Inventor： Gunda KUHLMANN ,  Christoph Scheuer ,  Panagiotis Saltapidas ,  Thomas Dreßen

    IPC: C08L63/00 ,  C08K5/053 ,  C08L83/10 ,  C08G59/24 ,  C08G59/42

    Abstract: The invention relates to a composition comprising components a), b) and c), to a process for the preparation thereof, and to the use thereof. In one embodiment, a composition is provided which comprises the following components a), b) and c): a) from 75 to 99.5% by weight of a polymer based on epoxide compounds, from 0.5 to 25% by weight of at least one polyhydric alcohol, and optionally additives, b) from 80 to 99% by weight of a curing agent which is suitable for curing the polymer based on epoxide compounds, from 1 to 20% by weight of a polycaprolactone-polysiloxane block copolymer, optionally an accelerator, and optionally additives, and c) optionally an accelerator.

    IMPREGNATION RESIN MIXTURE
    3.
    发明申请
    IMPREGNATION RESIN MIXTURE 审中-公开

    公开(公告)号：US20200270446A1

    公开(公告)日：2020-08-27

    申请号：US16646941

    申请日：2018-09-19

    Applicant: Hexion Inc.

    Inventor： Gunda KUHLMANN ,  Christoph SCHEUER ,  Panagiotis SALTAPIDAS

    IPC: C08L63/00 ,  C08G59/72 ,  H01B3/40 ,  C08G59/06 ,  C08G59/12

    Abstract: The invention relates to an impregnation resin mixture and to the use thereof. In one embodiment, an impregnation resin mixture includes a) at least one epoxide resin component selected from the group consisting of polyepoxides based on bisphenol A and/or F, and advancement resin produced therefrom, based on epoxidised halogenated bisphenols and/or epoxidized novolaks and/or polyepoxide esters based on phthalic acid, hexahydrophthalic acid, or based on terephthalic acid, epoxidized polyaddition products from dicyclopentadiene and phenol or cycloaliphatic compounds, b) as reactive diluents, 2 to 30 wt. % lactones with respect to the sum of the epoxy resin components, c) BCI3 and/or BCI3 complexes and/or a compound selected from the group of imidazoles and d) optionally additional additives, wherein the impregnation resin mixture does not contain any carboxylic acid anhydrides.

    RESIN DISPERSION
    4.
    发明申请
    RESIN DISPERSION 审中-公开
    树脂分散

    公开(公告)号：US20170066919A1

    公开(公告)日：2017-03-09

    申请号：US15356205

    申请日：2016-11-18

    Applicant: Hexion Inc.

    Inventor： Gunda KUHLMANN ,  Andreas BLÖTZ ,  Carsten ROMAHN ,  Michael SCHWAB

    IPC: C08L63/00

    CPC classification number: C08L63/00 ,  C08J3/05 ,  C08J2361/06 ,  C08J2363/00 ,  C08L61/06 ,  C08L2201/50 ,  C08L2201/54 ,  C08L2205/03 ,  D06M15/41 ,  D06M15/55 ,  C08L2666/16

    Abstract: Disclosed is a resin dispersion, a method for production thereof and a product. According to the invention, a resin dispersion may b prepared, during the processing of which the release of polluting materials may be avoided, wherein the resin dispersion contains (I) 30 to 100 wt. % epoxide resin, 0-70 wt. % Novolak resin based on the mass of both resin components, (II) 4 to 18 wt. %, based on the total weight, of a co-dispersing agent made from ricin oil ethoxylate, hydrated ricin oil ethoxylate, alkylphenol ethoxylate, fatty alcohol ethoxylate, oleic acid ethoxylate, oxoalcohol ethoxylate, fatty alcohol alkoxylate and/or polyvinyl alcohol and (III), optionally, 0 to 20 wt. %, based on the total mass, of further conventional adjuncts.

    Abstract translation: 公开了树脂分散体，其制造方法和产品。 根据本发明，可以在其中可以避免污染物质的释放的处理过程中制备树脂分散体，其中树脂分散体含有（I）30〜100重量％ ％环氧树脂，0-70wt。 基于两种树脂组分的质量，（II）4至18重量％的酚醛清漆树脂。 由蓖麻油乙氧基化物，水合蓖麻油油乙氧基化物，烷基酚乙氧基化物，脂肪醇乙氧基化物，油酸乙氧基化物，多元醇乙氧基化物，脂肪醇烷氧基化物和/或聚乙烯醇制成的共分散剂，（III） ），任选地0至20wt。 ％，基于总质量，进一步的常规助剂。

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