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    AQUEOUS RADIATION-CURABLE EPOXY ACRYLATE DISPERSIONS
    1.
    发明申请
    AQUEOUS RADIATION-CURABLE EPOXY ACRYLATE DISPERSIONS 审中-公开
    水性可辐射固化环氧丙烯酸酯分散体

    公开(公告)号：US20130109784A1

    公开(公告)日：2013-05-02

    申请号：US13497457

    申请日：2010-09-13

    申请人： Juergen Baro ,  Laurence Druene ,  Paul Birnbrich ,  Hans-Josef Thomas

    发明人： Juergen Baro ,  Laurence Druene ,  Paul Birnbrich ,  Hans-Josef Thomas

    IPC分类号： C09D163/00

    CPC分类号： C09D163/00 ,  C08G59/1466 ,  C08G59/182 ,  C08G2650/58 ,  C08L63/10 ,  C08L71/02 ,  C09D5/022 ,  C09D5/027 ,  C08L2666/22

    摘要： The invention relates to aqueous radiation-hardenable epoxy acrylate dispersions comprising (a) an epoxy acrylate resin (P*) with at least two acrylate groups per molecule, wherein at 25 degrees Celsius, said epoxy acrylate resin is not self-disperging in water; and (b) a dispergator (D*) with at least one acrylate group per molecule, wherein said dispersions can be produced by converting, in a first step (i), in the presence of a catalyst if need be, one or several compounds (A) selected from the group of non-ionic compounds having a HLB value of less than 12, and containing at least two oxirane groups per molecule, with one or several compounds (B) selected from the group of non-ionic compounds having a HLB value in the range from 12 to 20, and which contain at least one h-acid group (ZH) per molecule. The compounds (A) and (B) are employed at an equivalence ratio EpO (A):ZH (B) in the range from 1.3:1 to 400:1, and in a second step (ii), the reactive mixture thus obtained is converted, in the presence of a catalyst if need be, with one or several non-ionic compounds having a HLB value of less than 12, and containing at least two oxirane groups per molecule (compounds A), and with one or several compounds (C) selected from the group of non-ionic compounds having a HLB value of less than 12, and which contain at least two H-acid groups. The compounds (A) and (C) are employed at an equivalence ratio EpO (A):ZH (C) in the range from 1.1:1 to 20:1. In a third step (iii), the reactive mixture thus obtained is converted, in the presence of a catalyst if need be, with acrylic acid by ring opening of all epoxy groups. In a fourth step (iv), the reactive mixture thus obtained is disperged in water.

    摘要翻译： 本发明涉及含水辐射可硬化环氧丙烯酸酯分散体，其包含（a）每分子具有至少两个丙烯酸酯基团的环氧丙烯酸酯树脂（P *），其中在25℃下所述环氧丙烯酸酯树脂在水中不自分散; 和（b）每分子具有至少一个丙烯酸酯基团的分散剂（D *），其中所述分散体可以通过在催化剂存在下，在第一步骤（i）中转化来制备，如果需要，可以使用一种或几种化合物 （A），其选自HLB值小于12的非离子化合物，并且每分子含有至少两个环氧乙烷基团，其中一种或几种化合物（B）选自具有 HLB值为12〜20，每分子含有至少一个h酸基（ZH）。 化合物（A）和（B）以当量比EpO（A）：ZH（B）在1.3:1至400:1的范围内使用，在第二步（ⅱ）中，由此得到的反应混合物 在催化剂存在的情况下，如果需要，可以与一种或多种HLB值小于12的非离子化合物，每分子含有至少两个环氧乙烷基团（化合物A）和一种或多种化合物 （C）选自HLB值小于12的非离子化合物，并含有至少两个H酸基团。 化合物（A）和（C）以当量比EpO（A）：ZH（C）在1.1:1至20:1的范围内使用。 在第三步骤（iii）中，如果需要的话，在催化剂存在下，如此得到的反应混合物通过所有环氧基的开环与丙烯酸一起转化。 在第四步骤（iv）中，将由此获得的反应混合物分散在水中。

    ADHESIVES
    2.
    发明申请
    ADHESIVES 审中-公开
    粘合剂

    公开(公告)号：US20110083805A1

    公开(公告)日：2011-04-14

    申请号：US12894302

    申请日：2010-09-30

    申请人： Paul Birnbrich ,  Hans-Josef Thomas

    发明人： Paul Birnbrich ,  Hans-Josef Thomas

    IPC分类号： B32B37/12 ,  B32B27/42

    CPC分类号： C08G14/06 ,  C09J161/34

    摘要： Compositions obtained by reacting the cardanol-containing raw material cashew nut shell liquid (CNSL) with (a) ammonia, or an amine which comprises at least one primary or at least two secondary amino groups, and (b) formaldehyde, are disclosed as adhesives.

    摘要翻译： 公开了通过使含有Cardanol的原料腰果壳液（CNSL）与（a）氨或包含至少一个伯或至少两个仲氨基的胺和（b）甲醛）反应而获得的组合物作为粘合剂 。

    Hardeners for coating compositions (II)
    3.
    发明申请
    Hardeners for coating compositions (II) 审中-公开
    涂料组合物硬化剂（II）

    公开(公告)号：US20070073009A1

    公开(公告)日：2007-03-29

    申请号：US11451938

    申请日：2006-06-13

    申请人： Giorgio Sabbadini ,  Thorsten Roloff ,  Paul Birnbrich ,  Hans-Josef Thomas

    发明人： Giorgio Sabbadini ,  Thorsten Roloff ,  Paul Birnbrich ,  Hans-Josef Thomas

    IPC分类号： C08G59/14

    CPC分类号： C08G59/182 ,  C08G59/184 ,  C08G59/4057 ,  C09D163/00

    摘要： The invention relates to hardeners for water-based epoxy resin systems providing a longer resin pot life, incorporating particular carbonyl compounds (F) and being obtainable by (i) reacting a mixture of (A) at least one epoxidized polyalkylene oxide (A), (B) at least one epoxidized aromatic hydroxy compound (B); (C) at least one aromatic hydroxy compound (C); and (D) optionally, at least one di- or tri-glycidyl ether compound (D), to form a first intermediate product (Z1) having an epoxy value of less than 10%; (ii) reacting the intermediate product (Z1) with a polyamine (E) to form a second intermediate product (Z2); and (iii) reacting the intermediate product (Z2) with a carbonyl compound (F) having the general formula (I): wherein R1 and R2 independently represent hydrogen, a C1-22 alkyl group or a C6H5, OH, OR3 group, where R3 is a C1-22 alkyl group; among others. The resin mixtures provide clear floor coatings.

    摘要翻译： 本发明涉及提供更长的树脂适用期的水基环氧树脂体系的固化剂，其中加入了特定的羰基化合物（F），可通过（i）使（A）至少一种环氧化聚环氧烷（A）， （B）至少一种环氧化芳族羟基化合物（B）; （C）至少一种芳族羟基化合物（C）; 和（D）任选的至少一种二缩水甘油醚化合物（D），以形成环氧值小于10％的第一中间产物（Z1）; （ii）使中间产物（Z1）与多胺（E）反应以形成第二中间产物（Z2）; 和（iii）使中间产物（Z2）与具有通式（I）的羰基化合物（F）反应：其中R 1和R 2独立代表氢， C 1-22烷基或C 6 H 5，OH，OR 3，其中R 3是一个C 1-22烷基; 等等 树脂混合物提供清晰的地板涂层。

    Emulsifiers for epoxy resins
    4.
    发明授权
    Emulsifiers for epoxy resins 有权
    环氧树脂乳化剂

    公开(公告)号：US08273853B2

    公开(公告)日：2012-09-25

    申请号：US12417809

    申请日：2009-04-03

    申请人： Paul Birnbrich ,  Hans-Josef Thomas ,  Giorgio Sabbadini ,  Ulrich Nagorny ,  Georg Bourscheidt

    发明人： Paul Birnbrich ,  Hans-Josef Thomas ,  Giorgio Sabbadini ,  Ulrich Nagorny ,  Georg Bourscheidt

    IPC分类号： C08G65/00 ,  C08G65/22 ,  C08G65/24 ,  C08G65/26 ,  C08G65/28 ,  C07D303/02 ,  C07D301/27 ,  C07D301/28

    CPC分类号： C08G59/182 ,  C08G65/2612 ,  C08G65/331 ,  C08G2650/58 ,  C08J3/03 ,  C08J2363/00 ,  C08J2371/00

    摘要： Disclosed is a process for the preparation of emulsifiers E1 which are obtained by (a) reacting a polyol with propylene oxide or a mixture of ethylene oxide and propylene oxide, to give an intermediate Z1, (b) reacting the intermediate Z1 with epichlorohydrin, forming an intermediate Z2, (c) reacting the intermediate Z2 with an adduct of ethylene oxide or a mixture of ethylene oxide and propylene oxide, with a C1-C22 monoalcohol, provided that on average at least one epoxide function of the intermediate Z2 is reacted and on average at least one epoxide function originating from the intermediate Z2 is retained. Compounds E1 are suitable as emulsifiers for preparing aqueous emulsions or dispersions of epoxy resins.

    摘要翻译： 公开了一种制备乳化剂E1的方法，其通过（a）使多元醇与环氧丙烷或环氧乙烷和环氧丙烷的混合物反应获得，得到中间体Z1，（b）使中间体Z1与表氯醇反应，形成 中间体Z2，（c）使中间体Z2与环氧乙烷或环氧乙烷和环氧丙烷的混合物与C1-C22一元醇的加合物反应，条件是中间体Z2的平均至少一个环氧官能团反应， 平均来说，保留来自中间体Z2的至少一种环氧化物官能团。 化合物E1适合用作制备环氧树脂的水性乳液或分散体的乳化剂。

    Macropore-Containing Polymer Foams As Insulation Materials
    6.
    发明申请
    Macropore-Containing Polymer Foams As Insulation Materials 失效
    大孔聚合物泡沫作为绝缘材料

    公开(公告)号：US20120010310A1

    公开(公告)日：2012-01-12

    申请号：US13173939

    申请日：2011-06-30

    申请人： Paul Birnbrich ,  Hans-Josef Thomas ,  Dagmar Stahlhut-Behn ,  Gilbert Schenker

    发明人： Paul Birnbrich ,  Hans-Josef Thomas ,  Dagmar Stahlhut-Behn ,  Gilbert Schenker

    IPC分类号： C08G59/02

    CPC分类号： C08J9/28 ,  C08J2205/04 ,  C08J2363/00

    摘要： Polymer foams comprising macropores, the macropores having average cross sections of above 500 nm, are obtainable by reacting one or more epoxy resins with one or more amphiphilic epoxy resin hardeners in water in a phase inversion polymerization, where, during the phase inversion polymerization, but after phase inversion has taken place, a volume increase of the internal voids which form initially, and which are present predominantly as micropores having average cross sections of below 500 nm, is induced such that the fraction of the macropores—relative to the entirety of micropores and macropores present in the polymer foam—at the end of the phase inversion polymerization is above 50% by volume. Polymer foams of the present invention are suitable for use as acoustic insulation materials in means of transport and in industrial and plant construction.

    摘要翻译： 包含大孔的聚合物泡沫，平均横截面为500nm以上的大孔可以通过在相转化聚合中使一种或多种环氧树脂与一种或多种两亲环氧树脂固化剂在水中反应获得，其中在相转化聚合期间，但是 在发生相转化之后，诱发最初形成并且主要作为平均横截面小于500nm的微孔的内部空隙的体积增加，使得大孔相对于整个微孔的分数 存在于聚合物泡沫中的大孔在相转化聚合结束时高于50体积％。 本发明的聚合物泡沫适用于运输工具和工业和工厂建造中的隔音材料。

    Hardeners for water-based epoxy resin systems and processes for using the same
    8.
    发明授权
    Hardeners for water-based epoxy resin systems and processes for using the same 有权
    用于水性环氧树脂体系的硬化剂及其使用方法

    公开(公告)号：US07300963B2

    公开(公告)日：2007-11-27

    申请号：US10939681

    申请日：2004-09-13

    申请人： Paul Birnbrich ,  Thorsten Roloff ,  Giorgio Sabbadini ,  Hans-Josef Thomas

    发明人： Paul Birnbrich ,  Thorsten Roloff ,  Giorgio Sabbadini ,  Hans-Josef Thomas

    IPC分类号： B32B17/10 ,  B32B28/38 ,  C08K3/20 ,  C08L63/00 ,  C08L63/02

    CPC分类号： C09D163/00 ,  C08G59/066 ,  C08G59/184 ,  Y10T428/31511 ,  Y10T428/31525

    摘要： Hardeners for water-based epoxy resin systems, the hardeners being obtainable by reacting a mixture of: (A) at least one epoxidized polyalkylene oxide selected from the group of epoxidized polyethylene oxides, epoxidized polypropylene oxides and polyethylene propylene oxides, (B) at least one epoxidized aromatic hydroxy compound selected from the group of bisphenol A epoxides and bisphenol F epoxides and (C) at least one aromatic hydroxy compound selected from the group of bisphenol A and bisphenol F, to form an intermediate product and subsequently reacting this intermediate product with a polyamine (E), are disclosed.

    摘要翻译： 用于水性环氧树脂体系的硬化剂，所述硬化剂可通过以下混合物反应获得：（A）至少一种选自环氧化聚环氧乙烷，环氧化聚环氧丙烷和聚环氧乙烷的环氧化聚环氧烷烃，（B）至少 一种选自双酚A环氧化物和双酚F环氧化物的环氧化芳族羟基化合物和（C）至少一种选自双酚A和双酚F的芳族羟基化合物，以形成中间产物，随后使该中间产物与 多胺（E）。