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    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS
    1.
    发明申请
    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS 审中-公开

    公开(公告)号：WO2018146259A1

    公开(公告)日：2018-08-16

    申请号：PCT/EP2018/053304

    申请日：2018-02-09

    Applicant: BASF SE

    Inventor： FLECKENSTEIN, Christoph ,  BARO, Juergen ,  BECK, Erich ,  KALLER, Martin ,  MISSKE, Andrea ,  FLEISCHHAKER, Friederike

    IPC: C09D11/101 ,  B41M7/00 ,  C09D4/00 ,  C09D11/30

    Abstract: The invention relates to compositions, comprising. a)1.00 to 65.00% by weight of at least one compound of formula (I), wherein R 1 , R 2 , R 3 , R 4 are each independently H, C 1 -C 6 -alkyl, C 1 -C 6 -alkoxy, or C 1 -C 6 -alkoxy-C 1 -C 6 -alkyl; R is H or C 1 -C 6 -alkyl; X is CR 6 R 7 , O, or NR 8 ; R 6 R 7 are each independently H, C 1 -C 6 -alkyl, C 1 -C 6 -alkoxy, or C 1 -C 6 -alkoxy-C 1 -C 6 -alkyl; R8 is H, C 1 -C 6 -alkyl, or C 1 -C 6 -alkoxy-C 1 -C 6 -alkyl; k is 1, 2, 3, 4 or 5, as component A; b) 1.00 to 60.00% by weight of at least one monomer having two (meth)acrylate groups and having a molecular weight of no more than 500 Dalton, as component B; c) 0 to 25% by weight of at least one monomer having at least three (meth)acrylate groups and having a molecular weight of no more than 600 Dalton, as component C; and d) 1.00 to 30.00% by weight of at least one polymer having at least two (meth)acrylate groups and having a molecular weight of at least 700 Dalton, as component D; with the proviso that the amount of components A + B is at least 50% by weight, as well as the use of these compositions as printing inks, in particular inkjet printing inks.

    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS
    5.
    发明申请
    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS 审中-公开

    公开(公告)号：WO2018146258A1

    公开(公告)日：2018-08-16

    申请号：PCT/EP2018/053303

    申请日：2018-02-09

    Applicant: BASF SE

    Inventor： FLECKENSTEIN, Christoph ,  BARO, Juergen ,  BECK, Erich ,  KALLER, Martin ,  MISSKE, Andrea ,  FLEISCHHAKER, Friederike

    IPC: C09D11/101 ,  B41M7/00 ,  C09D11/30 ,  C09D4/00

    Abstract: The invention relates to compositions, comprising a) 1.00 to 65.00% by weight of at least one compound of formula (I), wherein R 1 , R 2 are each independently H, C 1 -C 6 -alkyl, or C 1 -C 6 -alkoxy-C 1 -C 6 -alkyl; R 3 , R 4 , R 5 are each independently H, C 1 -C 6 -alkyl, or C 1 -C 6 -alkoxy-C 1 -C 6 -alkyl; R 6 is H or C 1 -C 6 -alkyl; k is 1, 2, 3, 4 or 5, as component A; b) 1.00 to 60.00% by weight of at least one monomer having two (meth)acrylate groups and1 having a molecular weight M w of no more than 500 Dalton, as component B; c) 0 to 25% by weight of at least one monomer having at least three (meth)acrylate groups and having a molecular weight M w of no more than 600 Dalton, as component C; and d) 1.00to 30.00% by weight of at least one polymer having at least two (meth)acrylate groups and having a molecular weight M w of at least 700 Dalton, as component D; with the proviso that the amount of components A + B is at least 50% by weight, as well as the use of these compositions as printing inks, in particular inkjet printing inks.

    ELECTROCHROMIC DEVICES
    6.
    发明申请
    ELECTROCHROMIC DEVICES 审中-公开
    电致变色器件

    公开(公告)号：WO2017137396A1

    公开(公告)日：2017-08-17

    申请号：PCT/EP2017/052648

    申请日：2017-02-07

    Applicant: BASF SE

    Inventor： GOEBEL, Michael ,  ROEDER, Jens ,  SEELER, Fabian ,  AHLF, Maraike ,  NOERENBERG, Ralf ,  BECK, Erich

    IPC: G02F1/15 ,  B82Y40/00 ,  C09K9/00 ,  C09D11/38 ,  C09D11/52

    CPC classification number: G02F1/1523 ,  B82Y30/00 ,  C09D11/03 ,  C09D11/101 ,  C09D11/50 ,  C09D11/52 ,  C09K9/00 ,  G02F1/1525 ,  G02F2001/1502

    Abstract: Described are electrochromic devices and compositions as well as manufacturing methods for making such electrochromic devices by printing or wet processing of the compositions. The compositions are in the form of a suspension and comprise two or more monomers, nanoparticles of an electrochromic metal oxide, one or more metal salts of the form (M)z(R)y, where M is a metal cation and R is the corresponding salt anion, a carrier liquid and a solvent. The compositions are polymerised to form a composite layer comprising a polymer matrix that hosts the electrochromic nanoparticles and the electrolyte. At least a part of the metal salts (e.g. zinc acetate) is physically adsorbed onto the surface of the nanoparticles and acts as a dispersant.

    Abstract translation: 描述了电致变色装置和组合物以及通过印刷或湿法处理组合物来制造这种电致变色装置的制造方法。 所述组合物为悬浮液形式并且包含两种或更多种单体，电致变色金属氧化物的纳米粒子，一种或多种形式为（M）z（R）y的金属盐，其中M为金属阳离子且R为 相应的盐阴离子，载液和溶剂。 将组合物聚合以形成包含容纳电致变色纳米粒子和电解质的聚合物基质的复合层。 至少一部分金属盐（例如乙酸锌）被物理吸附到纳米颗粒的表面上并起到分散剂的作用。

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