MICROCAPSULES
    4.
    发明申请
    MICROCAPSULES 有权
    微波炉

    公开(公告)号:US20100068525A1

    公开(公告)日:2010-03-18

    申请号:US12517360

    申请日:2007-12-10

    IPC分类号: B32B1/00 C08L29/04

    摘要: The present invention concerns microcapsules comprising a capsule core and a capsule wall, the capsule wall being constructed from 30% to 90% by weight of one or more C1-C24-alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid and/or maleic acid (monomers I), 10% to 70% by weight of a mixture of divinyl and polyvinyl monomers (monomers II), the fraction of polyvinyl monomers being in the range from 2% to 90% by weight based on the monomers II, and also 0% to 30% by weight of one or more miscellaneous monomers (monomer III), all based on the total weight of the monomers, a process for their production and their use in textiles, bindered building materials and heat transfer fluids.

    摘要翻译: 本发明涉及包含胶囊核心和胶囊壁的微胶囊,胶囊壁由30%至90%重量的一种或多种丙烯酸和/或甲基丙烯酸的C 1 -C 24烷基酯,丙烯酸,甲基丙烯酸 和/或马来酸(单体I),10重量%至70重量%的二乙烯基和聚乙烯基单体(单体II)的混合物,聚乙烯基单体的分数为2重量%至90重量%,基于 单体II,以及0%至30%重量的一种或多种其它单体(单体III),均基于单体的总重量,其生产方法及其在纺织品中的应用,结合建筑材料和热传递 流体。

    Microcapsules
    7.
    发明授权
    Microcapsules 有权
    微胶囊

    公开(公告)号:US08449981B2

    公开(公告)日:2013-05-28

    申请号:US12517360

    申请日:2007-12-10

    IPC分类号: B32B1/10 B32B5/16 C08L29/04

    摘要: The present invention concerns microcapsules comprising a capsule core and a capsule wall, the capsule wall being constructed from 30% to 90% by weight of one or more C1-C24-alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid and/or maleic acid (monomers I), 10% to 70% by weight of a mixture of divinyl and polyvinyl monomers (monomers II), the fraction of polyvinyl monomers being in the range from 2% to 90% by weight based on the monomers II, and also 0% to 30% by weight of one or more miscellaneous monomers (monomer III), all based on the total weight of the monomers, a process for their production and their use in textiles, bindered building materials and heat transfer fluids.

    摘要翻译: 本发明涉及包含胶囊核心和胶囊壁的微胶囊,胶囊壁由30%至90%重量的一种或多种丙烯酸和/或甲基丙烯酸的C 1 -C 24烷基酯,丙烯酸,甲基丙烯酸 和/或马来酸(单体I),10重量%至70重量%的二乙烯基和聚乙烯基单体(单体II)的混合物,聚乙烯基单体的分数为2重量%至90重量%,基于 单体II,以及0%至30%重量的一种或多种其它单体(单体III),均基于单体的总重量,其生产方法及其在纺织品中的应用,结合建筑材料和热传递 流体。

    Microcapsules Comprising a Lipophilic Surfactant and Oil
    8.
    发明申请
    Microcapsules Comprising a Lipophilic Surfactant and Oil 有权
    包含亲脂性表面活性剂和油的微胶囊

    公开(公告)号:US20100323892A1

    公开(公告)日:2010-12-23

    申请号:US12865756

    申请日:2009-02-04

    IPC分类号: A01N25/28 A01P21/00 A01P17/00

    CPC分类号: B01J13/14

    摘要: The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil, in which the capsule core comprises at least one lipophilic surfactant and the continuous phase of the dispersion comprises at least one agrochemical. In addition, the invention relates to a process for the preparation of an aqueous dispersion by (i) providing an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and (ii) mixing with at least one agrochemical. Furthermore, the invention relates to the use of the microcapsule crude dispersion for the preparation of an aqueous dispersion, and also to a product comprising, as separate components, a microcapsule crude dispersion and at least one agrochemical for combined use in combating undesirable plant growth and/or in combating undesirable insect or acarid infestation on plants and/or in combating phytopathogenic fungi.

    摘要翻译: 本发明涉及包含微胶囊的水分散体,其胶囊壁由自由基聚合的单体形成,其胶囊核心包含至少一种油,其中胶囊核心包含至少一种亲脂性表面活性剂和连续相 分散体包含至少一种农用化学品。 另外,本发明涉及通过(i)提供包含微胶囊的水分散体制备水性分散体的方法,所述微胶囊的胶囊壁由自由基聚合的单体形成,其胶囊核心包含至少一种油和 至少一种亲脂性表面活性剂(微胶囊粗分散体),和(ii)与至少一种农药混合。 此外,本发明涉及微胶囊粗分散体用于制备水性分散体的用途,还涉及包含作为单独组分的微胶囊粗分散体和至少一种用于组合用于防治不需要的植物生长的农药的产品 /或防治植物上不希望的昆虫或螨虫侵袭和/或防治植物病原真菌。

    METHOD FOR PRODUCING A MULTI LAYER FIBER WEB FROM CELLULOSE FIBERS
    9.
    发明申请
    METHOD FOR PRODUCING A MULTI LAYER FIBER WEB FROM CELLULOSE FIBERS 审中-公开
    从纤维素纤维制造多层纤维网的方法

    公开(公告)号:US20100000693A1

    公开(公告)日:2010-01-07

    申请号:US12446592

    申请日:2007-10-29

    IPC分类号: D21F11/00

    摘要: A process for the production of a multilayer fiber web from cellulose fibers by separately feeding at least two different fiber suspensions and water into a multilayer headbox, in which they are separated by separating elements from one another and from water and, after leaving the nozzle mouth of the headbox, reach an apparatus on which a web is formed, the water being transported in such a way that, after emerging from the nozzle mouth, it reaches the web-forming apparatus in the form of a layer between two layers of fiber suspensions and thus counteracts mixing of the different fiber suspensions, wherein, for improving the retention, drainage and formation, at least one retention aid and/or at least one drainage aid are metered into the fiber suspensions and/or into the water fed in.

    摘要翻译: 通过将至少两种不同的纤维悬浮液和水分别进料到多层流浆箱中,从纤维素纤维制备多层纤维网的方法,其中它们通过彼此分离和从水中分离,并且在离开喷嘴口之后 流浆箱到达其上形成有织物的设备,水被输送,使得在从喷嘴口出来之后,其以两层纤维悬浮液之间的层的形式到达幅材成形设备 并因此抵消了不同纤维悬浮液的混合,其中为了改善保留,排水和形成,将至少一种助留剂和/或至少一种排水辅助剂计量加入纤维悬浮液和/或进入供水的水中。