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    STAR-SHAPED VINYL ETHER POLYMER
    1.
    发明公开
    STAR-SHAPED VINYL ETHER POLYMER 审中-公开
    STERNFÖRMIGESVINYLETHERPOLYMER

    公开(公告)号：EP3045482A4

    公开(公告)日：2017-07-12

    申请号：EP14842207

    申请日：2014-09-02

    Applicant: MARUZEN PETROCHEM CO LTD

    Inventor： YOSHIDA NORIHIRO

    IPC: C08F16/32 ,  C08F2/42 ,  C08F8/30 ,  C08F216/14 ,  D06M15/347

    CPC classification number: C08F261/06 ,  C08F2/42 ,  C08F8/30 ,  C08F116/14 ,  C08F216/125 ,  C08F216/1416 ,  C08F2800/10 ,  C08F2800/20 ,  C08F2810/50 ,  D06M15/347 ,  D06M2101/32 ,  D06M2200/11 ,  D06M2200/12 ,  C08F216/1458

    Abstract: Provided are a vinyl ether polymer which can exert temperature responsiveness even in the case of being supported on a highly hydrophobic fibrous substrate, an agent for controlling hydrophilicity and hydrophobicity containing the polymer, a method for controlling hydrophilicity and the hydrophobicity using the polymer, and a polymer-substrate composite having the polymer supported on a substrate. A star-shaped vinyl ether polymer which includes a central core and an arm portion bonded to the central core and in which the arm portion includes a repeating unit derived from a vinyl ether monomer and a structure represented by the following Formula (1) is included in the molecule: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ-Y-Ar 1 -N=N-Ar 2 €ƒ€ƒ€ƒ€ƒ€ƒ(1) i in which Y represents an ether bond, a thioether bond, a group -NH-, or a group -OR 1 -* (R 1 represents an alkylene group, * represents a position bonded to Ar 1 in Formula (1)), Ar 1 represents a substituted or unsubstituted divalent aromatic hydrocarbon group, and Ar 2 represents a substituted or unsubstituted monovalent aromatic hydrocarbon group].

    Abstract translation: 本发明提供即使在高疏水性纤维基材上担载时也能够发挥温度响应性的乙烯基醚类聚合物，含有聚合物的亲水性和疏水性控制剂，使用该聚合物的亲水性和疏水性的控制方法， 聚合物 - 基材复合物，其具有负载在基材上的聚合物。 一种星形乙烯基醚聚合物，其包括中心核心和与中心核心键合的臂部分，其中臂部分包含衍生自乙烯基醚单体的重复单元和由下式（1）表示的结构 在分子中：Y-Ar 1 -N = N-Ar 2（1）其中Y代表 醚键，硫醚键，基团-NH-或基团-OR 1 - *（R 1表示亚烷基，*表示与式（1）中的Ar 1键合的位置），Ar 1表示取代基 或未取代的二价芳族烃基，并且Ar 2表示取代或未取代的一价芳族烃基]。

    Lotions for nonwovens
    8.
    发明公开
    Lotions for nonwovens 无效
    LotionsenfürVliesstoffe

    公开(公告)号：EP1371773A1

    公开(公告)日：2003-12-17

    申请号：EP02012985.4

    申请日：2002-06-12

    Applicant: Cognis Deutschland GmbH & Co. KG

    Inventor： Wild, Christine, Dr. ,  Mathis, Raymond, Dr. ,  Neuss, Michael, Dr.

    IPC: D06M13/02 ,  D06M13/224 ,  D06M13/144 ,  D06M15/347 ,  D06M15/53 ,  D06M15/227 ,  D06M15/643 ,  A61L15/20 ,  A61L15/34

    CPC classification number: D06M13/224 ,  A61L15/34 ,  D06M13/02 ,  D06M13/144 ,  D06M13/2243 ,  D06M15/227 ,  D06M15/347 ,  D06M15/53 ,  D06M15/643 ,  D06M2101/20 ,  Y10T442/2525

    Abstract: The invention describes compositions solid at 21°C for the finishing of nonwovens, comprising

    a) 5 to 70% by weight of a component melting in the range from 25 to 37°C, chosen from the group of synthetic waxes, paraffins, fatty acid esters, polyhydroxy fatty acid esters, fatty alcohols, alkoxylated fatty acid esters, alkoxylated fatty alcohols and mixtures of these compounds and
    b) 5 to 70% by weight of a component whose melting point is at least 5°C higher than the melting point of component a), and component b) is chosen from the group of polyhydroxy fatty acid esters, C14 fatty alcohols, C12 fatty acids, the alkoxylated derivatives of the fatty alcohols and fatty esters, and mixtures of these components, where the compositions additionally comprise as component
    c) 5 to 25% by weight of a crystallisation accelerator chosen from the group of partial glycerides, ethylene glycol diesters and polymeric waxes, with the proviso, that the crystallisation accelerator has a melting point in the range from 45 to 70°C, and the compositions comprise less than 5% by weight of water.

    Abstract translation: 本发明描述了在21℃固体无纺布整理的组合物，其包含a）5-70重量％的熔点范围为25至37℃的组分，选自合成蜡，石蜡，脂肪酸 酯，多羟基脂肪酸酯，脂肪醇，烷氧基化脂肪酸酯，烷氧基化脂肪醇和这些化合物的混合物，以及b）5-70重量％的熔点比熔点至少高5℃ 组分a），组分b）选自多羟基脂肪酸酯，C14脂肪醇，C12脂肪酸，脂肪醇和脂肪酯的烷氧基化衍生物以及这些组分的混合物，其中组合物另外包含作为 组分c）5至25重量％的结晶促凝剂，其选自偏甘油酯，乙二醇二酯和聚合物蜡，条件是结晶促进剂具有熔融 g在45至70℃的范围内，并且组合物包含小于5重量％的水。

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