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    AQUEOUS POLYMER DISPERSION OF ALIPHATIC POLYCARBONATE POLYMERS
    1.
    发明申请
    AQUEOUS POLYMER DISPERSION OF ALIPHATIC POLYCARBONATE POLYMERS 审中-公开
    水性聚合物分散体的脂肪族聚碳酸酯聚合物

    公开(公告)号：WO2015040015A2

    公开(公告)日：2015-03-26

    申请号：PCT/EP2014069677

    申请日：2014-09-16

    Applicant: BASF SE

    Inventor： FERNANDEZ RAMIREZ GIMMY ALEX ,  LAWRENZ DIRK ,  SALARI JOHANNES WILHELMUS OTTO ,  FLEISCHHAKER FRIEDERIKE ,  BRYM ANNA KATHARINA ,  GRUNDHÖFER SVEN

    IPC: C08J3/05

    CPC classification number: C08J3/05 ,  C08J3/07 ,  C08J2369/00 ,  C08L69/00 ,  D21H19/36 ,  D21H19/60 ,  C08L29/04

    Abstract: The invention relates to an aqueous polymer dispersion of aliphatic polycarbonate polymers, to a method for producing said aqueous polymer dispersion, and to the use of said aqueous polymer dispersion in coating compositions, in particular as binders in paper coating slips, as sizing agents for paper, as paper strengthening agents, as binder compositions for nonwoven fabrics, in adhesives, or for formulating active ingredients. The aqueous polymer dispersion according to the invention contains: i) 5 to 50 wt%, in particular 8 to 40 wt%, with respect to the total weight of the dispersion, of at least one aliphatic polycarbonate polymer, in particular polypropylene carbonate; ii) 1 to 20 wt%, in particular 2 to 15 wt%, with respect to the total weight of the dispersion, of at least one partially or completely saponified polyvinyl alcohol; and iii) water, wherein the weight ratio of aliphatic polycarbonate polymers to the partially or completely saponified polyvinyl alcohol is in the range of 1 : 1 to 20 : 1, in particular in the range of 1.2 : 1 to 10 : 1.

    Abstract translation: 本发明涉及一种水性聚合物分散体的脂肪族聚碳酸酯聚合物，其制备方法及其在涂料组合物中使用的过程，特别是作为在纸涂料粘合剂，上浆剂的纸张，作为纸力剂，作为用于粘结剂组合物非织造布，粘接剂，或用于活性成分的制剂 ， 本发明的水性聚合物分散体，包括：ⅰ）5-50重量％，特别是8至40重量％，基于分散体的总重量，至少一种脂肪族聚碳酸酯聚合物，尤其是聚碳酸亚丙酯; ⅱ）1〜20重量％，特别是2至15重量％，基于分散体的总重量，至少一种部分或完全皂化的聚乙烯醇; 和iii）水，其中的部分或完全水解的聚乙烯醇脂族聚碳酸酯聚合物的重量比在1的范围内：在范围为1，特别是从1.2：1：1至20 1至10度。

    METHOD FOR PRODUCING SEMICONDUCTIVE LAYERS
    2.
    发明申请
    METHOD FOR PRODUCING SEMICONDUCTIVE LAYERS 审中-公开
    用于生产半导体层

    公开(公告)号：WO2010125011A3

    公开(公告)日：2011-03-31

    申请号：PCT/EP2010055499

    申请日：2010-04-26

    Applicant: BASF SE ,  KARPOV ANDREY ,  FLEISCHHAKER FRIEDERIKE ,  DOMKE IMME ,  KASTLER MARCEL ,  WLOKA VERONIKA ,  WEBER LOTHAR

    Inventor： KARPOV ANDREY ,  FLEISCHHAKER FRIEDERIKE ,  DOMKE IMME ,  KASTLER MARCEL ,  WLOKA VERONIKA ,  WEBER LOTHAR

    IPC: C23C18/12 ,  H01L21/288

    CPC classification number: C23C18/1216 ,  C23C18/1245 ,  H01L21/02381 ,  H01L21/02488 ,  H01L21/02554 ,  H01L21/02565 ,  H01L21/02628 ,  H01L27/1292 ,  H01L29/66742 ,  H01L29/66969 ,  H01L29/7869

    Abstract: The present invention relates to a method for producing a layer containing at least one semiconductive metal oxide on a substrate, comprising at least the steps of: (A) producing a solution containing at least one precursor compound of the at least one metal oxide selected from the group of carboxylates from monocarboxylic, dicarbonic, or polycarboxylic acids with at least three carbon atoms or derivatives of monocarboxylic, dicarbonic, or polycarboxylic acids, alcoholates, hydroxides, semicarbazides, carbamates, hydroxamates, isocyanates, amidins, amidrazones, carbamide derivatives, hydroxylamines, oximes, urethanes, ammonia, amines, phosphines, ammonium compounds, azides of the corresponding metal and compounds thereof, in at least one solvent; (B) application of the solvent of step (A) on the substrate; and (C) thermal treatment of the substrate of step (B) at a temperature of 20 to 200 degrees Celsius, in order to transfer the at least one precursor compound in at least one semiconductive metal oxide. In the event that in step (A), electrically neutral [(OH)x(NH3)yZn]z with x, y, and z independently from one another 0.01 to 10, is used as precursor compound, said precursor compound is obtained by conversion of zinc oxide or zinc hydroxide with ammonia; a substrate, which is coated with at least one semiconductive metal oxide, obtainable by said method; the application of said substrate in electronic components; and a method for producing electronically neutral [(OH)x(NH3)yZn]z with x, y, and z independently from one another 0.01 to 10, by conversion of zinc oxide and/or zinc hydroxide with ammonia.

    Abstract translation: 本发明涉及一种方法，用于制造至少包括以下步骤：在基材上含有至少一个半导电金属氧化物的层：（A）制备含有选自单 - 羧酸盐组成的组中的至少一种金属氧化物的至少一种前体化合物的溶液中，二 - 或者具有至少三个碳原子，或单 - ，二 - 或多元羧酸，醇化物，氢氧化物，氨基脲衍生物的多羧酸，Carbaminaten，异羟肟酸盐，异氰酸酯，脒，氨基腙，脲衍生物，羟胺，肟，氨基甲酸乙酯，氨，胺，膦，铵 化合物,,相应金属的叠氮化物和它们的混合物，在至少一种溶剂中，（B）将来自步骤溶液（a）以20〜200的温度的基板和（C）热处理步骤（B）的基板 ℃，在wenigst所述至少一种前体化合物 到ENS转换半导体金属氧化物，其中，如果在步骤（A）是电中性的[（OH）X（NH 3）YZN】Z，其中x，y和z，各自独立地选自0.01通过使用10作为前体化合物，即 涂有至少一个半导电金属氧化物的基板，获得通过该方法，使用该基板的电子部件，以及用于产生电中性的方法[（OH）由氧化锌或者与氨，X氢氧化锌得到的（NH 3） YZN】Z，其中x，y和z独立地是从0.01到10，由氧化锌和/或氢氧化锌与氨反应。

    PROCESS FOR PREPARING A ZINC COMPLEX IN SOLUTION
    4.
    发明申请
    PROCESS FOR PREPARING A ZINC COMPLEX IN SOLUTION 审中-公开
    在溶液中制备ZINC复合物的方法

    公开(公告)号：WO2011135514A2

    公开(公告)日：2011-11-03

    申请号：PCT/IB2011051816

    申请日：2011-04-27

    Applicant: BASF SE ,  BASF CHINA CO LTD ,  WLOKA VERONIKA ,  FLEISCHHAKER FRIEDERIKE

    Inventor： WLOKA VERONIKA ,  FLEISCHHAKER FRIEDERIKE

    CPC classification number: H01L21/02554 ,  H01L21/02422 ,  H01L21/02573 ,  H01L21/02628 ,  H01L29/7869

    Abstract: The present invention relates to a process for preparing a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z where x, y and zare each independently 0.01 to10, comprising at least the steps of (A) contacting ZnO and/or Zn(OH) 2 with ammonia in at least one solvent in order to obtain a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10 with a concentration c1,(B) removing some solvent from the solution from step (A) in order to obtain a suspension comprising Zn(OH) 2,(C) removing solid Zn(OH) 2 from the suspension from step (B), and (D) contacting the Zn(OH) 2 from step (C)with ammonia in at least one solvent in order to obtain a solution ofelectrically uncharged[(OH) x (NH 3 ) y Zn] z wherex, y and z are each independently 0.01 to 10 with the concentration c2, and to highly concentrated solutions of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10, to a process for producing a layer comprising at least zinc oxide on a substrate, comprising at least the steps of (E) preparing a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.0 to 10bythe former process according to the invention, (F) applying the solution from step (E) to the substrateand(G) thermally treating the substrate from step (F) at a temperature of 20 to450°C in order to convertelectrically uncharged[(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10 to zinc oxide.20

    Abstract translation: 本发明涉及一种制备不带电荷的[（OH）x（NH 3）y Zn] z的溶液的方法，其中x，y和z各自独立地为0.01至10，其至少包括以下步骤：（A）使ZnO和 /或Zn（OH）2与氨在至少一种溶剂中，以获得电荷不含电荷[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.01至10，浓度为c1 （B）从步骤（A）的溶液中除去一些溶剂，以获得包含Zn（OH）2，（C）从步骤（B）的悬浮液中除去固体Zn（OH）2的悬浮液和（D ）使得步骤（C）中的Zn（OH）2与氨在至少一种溶剂中接触，以获得电荷不含电荷[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.01 至浓度为c2的10，并且将不带电荷的[（OH）x（NH 3）y Zn] z的高浓度溶液各自独立地为0.01至10，其中x，y和z各自独立地为0.01至10， 至少包括以下步骤：（E）制备不带电荷的[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.0至10的前者 根据本发明的方法，（F）将步骤（E）的溶液施加到基材上，（G）在20至450℃的温度下对来自步骤（F）的基材进行热处理，以便收敛不带电的[（OH）x （NH 3）y Zn] z其中x，y和z各自独立地为0.01至10至氧化锌

    Methods for producing (meth)acrylic acid norbornyl esters
    5.
    发明专利
    Methods for producing (meth)acrylic acid norbornyl esters 未知

    公开(公告)号：AU2018213816B2

    公开(公告)日：2020-01-02

    申请号：AU2018213816

    申请日：2018-01-22

    Applicant: BASF SE

    Inventor： MISSKE ANDREA ,  FLECKENSTEIN CHRISTOPH ,  FLEISCHHAKER FRIEDERIKE

    IPC: C07C67/04 ,  C07C69/54

    Abstract: The invention relates to a method for producing norbornyl (meth)acrylate by reacting norbornene with (meth)acrylic acid in the presence of boron trifluoride as a catalyst, characterised in that e) boron trifluoride is added to (meth)acrylic acid, f) the mixture is heated to a temperature of 75 to 110°C, g) norbornene is added, and h) the norbornyl-(meth)acrylate obtained is isolated from the reaction mixture. The invention further relates to a method for producing norbornyl (meth)acrylate by reacting norbornene with (meth)acrylic acid in the presence of boron trifluoride as a catalyst, characterised in that e) boron trifluoride is added to an organic solvent, f) the mixture is heated to a temperature of 75 to 110°C, g) a mixture containing norbornene and (meth)acrylic acid is added, and h) the norbornyl-(meth)acrylate obtained is isolated from the reaction mixture.

    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS
    10.
    发明专利
    ACRYLATE-BASED MONOMERS FOR USE AS REACTIVE DILUENTS IN PRINTING FORMULATIONS 未知

    公开(公告)号：CA3053037A1

    公开(公告)日：2018-08-16

    申请号：CA3053037

    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 R1, R2, R3, R4 are each independently H, C1-C6-alkyl, C1-C6-alkoxy, or C1-C6-alkoxy-C1-C6-alkyl; R is H or C1-C6-alkyl; X is CR6R7, O, or NR8; R6R7 are each independently H, C1-C6-alkyl, C1-C6-alkoxy, or C1-C6-alkoxy-C1-C6-alkyl; R8 is H, C1-C6-alkyl, or C1-C6-alkoxy-C1-C6-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.

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