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    1.
    发明专利
    未知

    公开(公告)号：AT451964T

    公开(公告)日：2010-01-15

    申请号：AT07787082

    申请日：2007-07-05

    Applicant: BASF SE

    Inventor： HENTZE HANS-PETER ,  NIEDERBERGER DIETER ,  WILLAX HANS ,  BURGER JOACHIM ,  PASCUAL GIENAP DANIEL

    IPC: B01J13/22

    Abstract: The present invention concerns microcapsules comprising a capsule core and a capsule wall composed of thermoset polymer and also, disposed on the outer surface of the capsule wall, a polyelectrolyte having an average molecular weight in the range from 500 g/mol to 10 million g/mol, and also a process for their production and their use in bindered building materials, textiles, heat transfer fluids and dumped beds.

    Microcápsulas
    2.
    发明专利
    Microcápsulas 未知

    公开(公告)号：ES2573254T3

    公开(公告)日：2016-06-06

    申请号：ES07857312

    申请日：2007-12-10

    Applicant: BASF SE

    Inventor： JUNG MARC RUDOLF ,  HENTZE HANS-PETER ,  DYLLICK-BRENZINGER RAINER ,  NIEDERBERGER DIETER ,  WILLAX HANS

    IPC: B01J13/14 ,  C09K5/10 ,  D06M23/12 ,  F28D20/02

    Abstract: Microcápsulas que comprenden un núcleo de cápsula y una pared de cápsula, en las que la pared de cápsula está constituida por del 30 % al 90 % en peso de uno o varios ésteres alquílicos C1-C24 de los ácidos acrílico y/o ácido metacrílico, ácido acrílico, ácido metacrílico y/o ácido maleico (monómeros I), del 10 % al 70 % en peso de una mezcla de monómeros de divinilo y polivinilo (monómeros II), ascendiendo la proporción de los monómeros de polivinilo a del 2 % al 90 % en peso con respecto a los monómeros II así como del 0 % al 30 % en peso de uno o varios otros monómeros (monómero III) en cada caso con respecto al peso total del monómero.

    MICROCAPSULES
    3.
    发明申请
    MICROCAPSULES 审中-公开
    微囊

    公开(公告)号：WO2008071649A2

    公开(公告)日：2008-06-19

    申请号：PCT/EP2007063580

    申请日：2007-12-10

    Applicant: BASF SE ,  JUNG MARC RUDOLF ,  HENTZE HANS-PETER ,  DYLLICK-BRENZINGER RAINER ,  NIEDERBERGER DIETER ,  WILLAX HANS

    Inventor： JUNG MARC RUDOLF ,  HENTZE HANS-PETER ,  DYLLICK-BRENZINGER RAINER ,  NIEDERBERGER DIETER ,  WILLAX HANS

    IPC: B01J13/14 ,  C09K5/10 ,  D06M23/12 ,  F28D20/02

    CPC classification number: C08L33/14 ,  B01J13/18 ,  B01J13/185 ,  C09K5/063 ,  C09K5/10 ,  D06M23/12 ,  F28D20/023 ,  Y10T428/2984 ,  Y10T428/2985 ,  Y10T428/2987 ,  Y10T428/2998

    Abstract: The invention relates to microcapsules comprising a core and a wall, the capsule wall consisting of between 30 and 90 wt. % of at least one C 1 -C 24 alkyl ester of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid and/or maleic acid (monomers I), between 10 and 70 wt. % of a mixture of divinyl and polyvinyl monomers (monomers II), the part of polyvinyl monomers amounting to between 2 and 90 wt % in relation to the monomers II, and between 0 and 30 wt. % of at least one other monomer (monomer III) respectively in relation to the total weight of the monomers. The invention also relates to a method for producing said microcapsules, and to the use thereof in textiles, binding building materials and heat transfer liquids.

    Abstract translation: 本发明涉及包含胶囊芯和胶囊壁，该胶囊壁30构成的微胶囊至90重量％的一种或多种C 1 -C 24 烷基酯的％ 丙烯酸和/或甲基丙烯酸，丙烯酸，甲基丙烯酸和/或马来酸的酯（单体I），10至70重量的二乙烯基和聚乙烯的混合物的％（单体II），其中的2至90重量份的聚乙烯的比例 ％，基于单体II是与0〜30重量％的一种或多种其它单体基于单体，它们的制备和它们在纺织品中使用的过程中，构建具有结合和传热流体的材料的总重量（单体III）的％。

    5.
    发明专利
    未知

    公开(公告)号：DE502007002356D1

    公开(公告)日：2010-01-28

    申请号：DE502007002356

    申请日：2007-07-05

    Applicant: BASF SE

    Inventor： HENTZE HANS-PETER ,  NIEDERBERGER DIETER ,  WILLAX HANS ,  BURGER JOACHIM ,  PASCUAL GIENAP DANIEL

    IPC: B01J13/22

    Abstract: The present invention concerns microcapsules comprising a capsule core and a capsule wall composed of thermoset polymer and also, disposed on the outer surface of the capsule wall, a polyelectrolyte having an average molecular weight in the range from 500 g/mol to 10 million g/mol, and also a process for their production and their use in bindered building materials, textiles, heat transfer fluids and dumped beds.

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