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    • 12. 发明申请
    • MICROCAPSULES
    • 微波炉
    • US20120177924A1
    • 2012-07-12
    • US13424949
    • 2012-03-20
    • Marc Rudolf JUNGDieter NiederbergerHans WillaxHans-Peter Hentze
    • Marc Rudolf JUNGDieter NiederbergerHans WillaxHans-Peter Hentze
    • B32B15/02B05D3/00B05D7/00
    • B01J13/22B01J13/14Y10T428/2985Y10T428/2987Y10T428/2989
    • The present invention concerns microcapsules comprising a capsule core, a capsule wall 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, the capsule wall being constructed from10% to 100% by weight of one or more C1-C24-alkyl esters of acrylic and/or methacrylic acid (monomers I),0% to 80% by weight of a water-insoluble or sparingly soluble in water bi- or polyfunctional monomer (monomers II), and0% to 90% by weight of other monomers (monomer Ill)all based on the total weight of the monomers, wherein the microcapsules have an average particle size of 1.5-2.5 μm and 90% of the particles have a particle size ≦4 μm, a process for their production, their use in textiles, bindered building materials and heat transfer fluids, and also microcapsules as an intermediate product.
    • 本发明涉及包含胶囊核心,胶囊壁以及平均分子量在500g / mol至1000万g / mol范围内的胶囊壁外表面的微胶囊,胶囊 壁由10%至100%重量的丙烯酸和/或甲基丙烯酸(单体I)的一种或多种C 1 -C 24烷基酯,0%至80%重量的水不溶性或微溶于水的 双组分或多官能单体(单体II)和0%至90%(重量)的其它单体(单体III)均基于单体的总重量,其中微胶囊的平均粒度为1.5-2.5μm和90 %的颗粒具有粒径≦̸4μm,其生产方法,它们在纺织品中的应用,结合的建筑材料和传热流体,以及作为中间产物的微胶囊。
    • 19. 发明申请
    • PROCESS FOR PREPARING MICROCAPSULES
    • 制备微生物的方法
    • US20100261839A1
    • 2010-10-14
    • US12744596
    • 2008-12-16
    • Marc Rudolf Jung
    • Marc Rudolf Jung
    • C08K3/36
    • B01J13/14
    • The present invention relates to a process for preparing microcapsules comprising a lipophilic capsule core and a capsule wall synthesized from 30% to 100% by weight, based on the total weight of the monomers, of one or more monomers (monomers I) from the group comprising C1-C24 alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid, and maleic acid, 0% to 70% by weight, based on the total weight of the monomers, of one or more difunctional or polyfunctional monomers (monomers II) which are sparingly soluble or insoluble in water, and 0% to 40% by weight, based on the total weight of the monomers, of one or more other monomers (monomers III).
    • 本发明涉及一种制备微胶囊的方法,该方法包括亲脂性胶囊核心和基于单体总重量的30重量%至100重量%的一个或多个单体(单体I)组合的胶囊壁 包括丙烯酸和/或甲基丙烯酸的C1-C24烷基酯,丙烯酸,甲基丙烯酸和马来酸,基于单体总重量为0-70重量%的一种或多种双官能或多官能单体( 单体II),它们是微溶或不溶于水的,和基于单体总重量的0%至40%重量的一种或多种其它单体(单体III)。