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    THICKENER COMPRISING AT LEAST ONE CATIONIC POLYMER
    4.
    发明申请
    THICKENER COMPRISING AT LEAST ONE CATIONIC POLYMER 有权
    包含至少一个阳离子聚合物的增稠剂

    公开(公告)号：US20130121942A1

    公开(公告)日：2013-05-16

    申请号：US13670833

    申请日：2012-11-07

    Applicant: BASF SE

    Inventor： Christofer Arisandy ,  Reinhold J. Leyrer ,  Ouidad Benlahmar

    IPC: A61K8/81 ,  A61Q5/06 ,  A61Q5/02 ,  C11D3/60 ,  A61Q19/10

    CPC classification number: C11D17/003 ,  A61K8/8152 ,  A61K2800/48 ,  A61K2800/5426 ,  A61K2800/548 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q19/10 ,  C08F2/14 ,  C08F2/32 ,  C08F220/34 ,  C08F2220/1891 ,  C08F2220/286 ,  C11D3/3769

    Abstract: The present invention relates to a thickener comprising i) at least one c onic polymer preparable by polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one cationic monomer, optionally at least one anionic monomer and/or. optionally at least one nonionic monomer, b) at least one e,(hylenically unsaturated associative monomer, c) optionally at ieast one crosslinker, d) optionally at least one chain transfer agent, ii) at least one activator, where the ratio of activator to cationic polymer is >10 to 100 [% by weight/% by weight].

    Abstract translation: 本发明涉及增稠剂，其包含i）至少一种可通过聚合a）至少一种包含至少一种阳离子单体，任选至少一种阴离子单体和/或至少一种阴离子单体的水溶性烯属不饱和单体制备的聚合物。 任选地至少一种非离子单体，b）至少一种e，（烯键式不饱和缔合单体，c）任选地至少一种交联剂，d）任选的至少一种链转移剂，ii）至少一种活化剂，其中活化剂 与阳离子聚合物的重量比> 10〜100重量％。

    Inverse Dispersion Comprising an Anionic or a Nonionic Polymer and a Stabilizing Agent
    6.
    发明申请
    Inverse Dispersion Comprising an Anionic or a Nonionic Polymer and a Stabilizing Agent 审中-公开
    包含阴离子或非离子聚合物和稳定剂的反分散体

    公开(公告)号：US20130310508A1

    公开(公告)日：2013-11-21

    申请号：US13897834

    申请日：2013-05-20

    Applicant: BASF SE

    Inventor： Reinhold J. Leyrer ,  Ouidad Benlahmar

    IPC: C08L33/26

    CPC classification number: C08L33/26 ,  C08L2201/54 ,  C08L2312/00 ,  C09D133/26

    Abstract: An inverse dispersion comprising i) at least one anionic or one nonionic polymer obtainable by the polymerization of a) at least one anionic monomer and/or at least one nonionic monomer (compound A), b) optionally at least one crosslinker (compound B), c) optionally at least one chain transfer agent (compound C), ii) at least one stabilizing agent, wherein the stabilizing agent has one or more hydrophobic chains with more than 30 carbon atoms, iii) at least one non-aqueous carrier

    Abstract translation: 一种反相分散体，其包含i）至少一种阴离子或一种非离子聚合物，可通过a）至少一种阴离子单体和/或至少一种非离子单体（化合物A）的聚合而获得，b）任选地至少一种交联剂（化合物B） ，c）任选的至少一种链转移剂（化合物C），ii）至少一种稳定剂，其中稳定剂具有一个或多个具有多于30个碳原子的疏水链，iii）至少一种非水载体

    THICKENER COMPRISING AT LEAST ONE POLYMER BASED ON ASSOCIATIVE MONOMERS AND PREPARABLE BY INVERSE EMULSION POLYMERIZATION
    7.
    发明申请
    THICKENER COMPRISING AT LEAST ONE POLYMER BASED ON ASSOCIATIVE MONOMERS AND PREPARABLE BY INVERSE EMULSION POLYMERIZATION 审中-公开
    基于相关单体的至少一种聚合物的增稠剂和通过反相乳液聚合可制备

    公开(公告)号：US20130121943A1

    公开(公告)日：2013-05-16

    申请号：US13670799

    申请日：2012-11-07

    Applicant: BASF SE

    Inventor： Reinhold J. Leyrer ,  Christofer Arisandy ,  Ouidad Benlahmar

    IPC: A61K8/81 ,  A61Q5/06 ,  A61Q5/02 ,  C11D3/60 ,  A61Q19/10 ,  A61Q5/00 ,  A61Q19/00

    CPC classification number: A61Q19/00 ,  A61K8/8152 ,  A61K8/8158 ,  A61K2800/10 ,  A61K2800/48 ,  A61K2800/548

    Abstract: The present invention relates to a thickener preparable by a process wherein a polymer is obtained by an inverse emulsion polymerization ofa) at least one water-soluble ethylenically unsaturated monomer comprising at least one anionic monomer and/or at least one nonionic monomer,b) at least one ethylenically unsaturated associative monomer,c) optionally at least one crosslinker,d) optionally at least one chain transfer agent,where the temperature during the inverse emulsion polymerization is kept constant and is at least 40° C., preferably 50 to 90° C., and, when the inverse emulsion polymerization is complete, the activator is added, giving the thickener.

    Abstract translation: 本发明涉及一种可通过一种方法制备的增稠剂，其中聚合物通过以下反相乳液聚合获得：a）至少一种包含至少一种阴离子单体和/或至少一种非离子单体的水溶性烯属不饱和单体，b） 至少一种烯属不饱和缔合单体，c）任选的至少一种交联剂，d）任选的至少一种链转移剂，其中反向乳液聚合期间的温度保持恒定，并且至少为40℃，优选为50至90 ℃，并且当反相乳液聚合完成时，加入活化剂，得到增稠剂。

    Carrier system for fragrances
    9.
    发明授权
    Carrier system for fragrances 有权
    运输系统的香水

    公开(公告)号：US09422505B2

    公开(公告)日：2016-08-23

    申请号：US14010693

    申请日：2013-08-27

    Applicant: BASF SE

    Inventor： Matthias Laubender ,  Ouidad Benlahmar ,  Regina Klein ,  Joseph Stracke ,  Patrick Leibach ,  Jeremy Ness

    IPC: C11B9/00 ,  A61K8/11 ,  A61Q15/00 ,  A61K8/81 ,  A61K8/04 ,  C11D3/00 ,  C11D3/50 ,  A61Q5/02 ,  A61Q5/12

    CPC classification number: C11B9/00 ,  A61K8/044 ,  A61K8/11 ,  A61K8/8129 ,  A61K8/8152 ,  A61K2800/412 ,  A61K2800/594 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q15/00 ,  C11D3/0015 ,  C11D3/505

    Abstract: The present invention relates to a carrier system for fragrances, to the production thereof and to the use of the carrier system in laundry and cosmetic formulations.Accordingly, the present invention is directed to a microcapsule comprising a core of hydrophobic material composed of at least one fragrance or perfume and a microcapsule shell obtainable by the suspension polymerization of the following monomers: (a) one or more C1-C24-alkyl ester(s) of (meth)acrylic acid (monomer A), (b) one or more bi- or polyfunctional monomers (monomer B) and (c) optionally, one or more other ethylenically unsaturated monomers (monomer C), wherein the shear rate for the preparation of the emulsion lies in the range of from 150 to 500 rpm and the stirring time for the preparation of the emulsion lies in the range of from 15 min to 180 min.

    Abstract translation: 本发明涉及用于香料的载体系统，其制备方法以及在衣物和化妆品制剂中使用载体系统。 因此，本发明涉及一种微胶囊，其包含由至少一种香料或香料组成的疏水性材料芯和通过以下单体的悬浮聚合可获得的微胶囊壳：（a）一种或多种C 1 -C 24 - 烷基酯 （甲基）丙烯酸（单体A），（b）一种或多种双官能或多官能单体（单体B）和（c）任选的一种或多种其它烯属不饱和单体（单体C），其中剪切 制备乳液的速率在150-500rpm的范围内，制备乳液的搅拌时间在15分钟至180分钟的范围内。

    CARRIER SYSTEM FOR FRANGRANCES
    10.
    发明申请
    CARRIER SYSTEM FOR FRANGRANCES 有权
    货运系统

    公开(公告)号：US20140065197A1

    公开(公告)日：2014-03-06

    申请号：US14010693

    申请日：2013-08-27

    Applicant: BASF SE

    Inventor： Matthias Laubender ,  Ouidad Benlahmar ,  Regina Klein ,  Joseph Stracke ,  Patrick Leibach ,  Jeremy Ness

    IPC: C11B9/00 ,  A61Q5/12 ,  A61Q5/02 ,  A61K8/04 ,  C11D3/50 ,  C11D3/00

    CPC classification number: C11B9/00 ,  A61K8/044 ,  A61K8/11 ,  A61K8/8129 ,  A61K8/8152 ,  A61K2800/412 ,  A61K2800/594 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q15/00 ,  C11D3/0015 ,  C11D3/505

    Abstract: The present invention relates to a carrier system for fragrances, to the production thereof and to the use of the carrier system in laundry and cosmetic formulations. Accordingly, the present invention is directed to a microcapsule comprising a core of hydrophobic material composed of at least one fragrance or perfume and a microcapsule shell obtainable by the suspension polymerization of the following monomers: (a) one or more C1-C24-alkyl ester(s) of (meth)acrylic acid (monomer A), (b) one or more bi- or polyfunctional monomers (monomer B) and (c) optionally, one or more other ethylenically unsaturated monomers (monomer C), wherein the shear rate for the preparation of the emulsion lies in the range of from 150 to 500 rpm and the stirring time for the preparation of the emulsion lies in the range of from 15 min to 180 min.

    Abstract translation: 本发明涉及用于香料的载体系统，其制备方法以及在衣物和化妆品制剂中使用载体系统。 因此，本发明涉及一种微胶囊，其包含由至少一种香料或香料组成的疏水性材料芯和通过以下单体的悬浮聚合可获得的微胶囊壳：（a）一种或多种C 1 -C 24 - 烷基酯 （甲基）丙烯酸（单体A），（b）一种或多种双官能或多官能单体（单体B）和（c）任选的一种或多种其它烯属不饱和单体（单体C），其中剪切 制备乳液的速率在150-500rpm的范围内，制备乳液的搅拌时间在15分钟至180分钟的范围内。

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