利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

168 条记录 (耗时 0.037 秒)

    Method and means of producing cured coating films
    6.
    发明授权
    Method and means of producing cured coating films 失效
    生产固化涂膜的方法和方法

    公开(公告)号：US06736898B2

    公开(公告)日：2004-05-18

    申请号：US09977163

    申请日：2001-10-15

    申请人： Wolfgang Schrof ,  Reinhold Schwalm ,  Erich Beck ,  Uwe Meisenburg

    发明人： Wolfgang Schrof ,  Reinhold Schwalm ,  Erich Beck ,  Uwe Meisenburg

    IPC分类号： B05B1700

    CPC分类号： B05D3/061

    摘要： The present invention relates to a method of producing at least one coating film on at least one area of a substrate surface, which comprises at least the following steps in the following order: a) initiating at least one crosslinking reaction in at least one reactive coating formulation; b) applying said at least one reactive coating formulation before the onset of said at least one crosslinking reaction on said at least one area of said substrate surface. The present invention additionally relates to a corresponding means of producing at least one coating film on at least one area of a substrate surface, having at least the following elements: a) at least one storage container for at least one reactive coating formulation, b) at least one exposure unit, preferably a UV exposure unit, more preferably a UV laser, and c) at least one application unit having a nozzle, in particular a spraying head, and/or d) a bell for electrostatic application (ESTA bell), wherein said at least one exposure unit is designed so that the radiation generated in said at least one exposure unit is brought into contact with said at least one reactive coating formulation in said at least one application unit. Also claimed, finally, is a coating film which can be produced by the method of the invention.

    摘要翻译： 本发明涉及在基材表面的至少一个区域上生产至少一种涂膜的方法，该方法至少包括以下顺序的至少一个步骤：a）在至少一种反应性涂料中引发至少一种交联反应 制剂; b）在所述至少一个交联反应开始之前在所述基材表面的所述至少一个区域上施用所述至少一种反应性涂料制剂。本发明还涉及相应的方法， 至少一个基材表面的区域，至少具有以下元素：a）至少一个用于至少一种反应性涂料配方的储存容器，b）至少一个曝光单元，优选UV曝光单元，更优选UV激光 ，和c）至少一个具有喷嘴，特别是喷头的应用单元和/和用于静电施加的钟（ESTA钟）），其中所述至少一个曝光单元 t被设计成使得在所述至少一个曝光单元中产生的辐射与所述至少一个施加单元中的所述至少一个反应性涂料配方接触。最后还要求一种涂膜，其可以由 本发明的方法。

    Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds
    7.
    发明授权
    Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds 有权
    可以通过加入异氰酸酯基团以及通过辐射诱导的活化的c-c双共价键的加成来硬化的涂层剂

    公开(公告)号：US06617413B1

    公开(公告)日：2003-09-09

    申请号：US09868712

    申请日：2001-08-29

    申请人： Bernd Bruchmann ,  Erich Beck ,  Hans Renz ,  Rainer Königer ,  Reinhold Schwalm ,  Matthias Lokai ,  Wolfgang Reich

    发明人： Bernd Bruchmann ,  Erich Beck ,  Hans Renz ,  Rainer Königer ,  Reinhold Schwalm ,  Matthias Lokai ,  Wolfgang Reich

    IPC分类号： C08G8300

    CPC分类号： C09D175/16 ,  A61K6/09 ,  B33Y70/00 ,  C07C265/14 ,  C07C275/60 ,  C08G18/672 ,  C08G18/673 ,  C08G18/7837 ,  C08G18/8175 ,  Y10T428/31551 ,  C08G18/62 ,  C08L75/16

    摘要： Compounds having isocyanate groups with or without blocking, allophanate groups and free-radically polymerizable C—C double bonds, the C—C double bonds being in activated form by virtue of a carbonyl group attached directly to them or by virtue of an oxygen atom in ether function (activated double bonds), derived from polyisocyanates and alcohols A which in addition to the alcohol group also carry an activated double bond (compounds I). The invention additionally relates to radiation-curable formulations and coating compositions comprising the compounds I, to methods for coating using these substances, and to coated articles produced using these methods. Furthermore, the invention relates to the use of the compounds I in radiation-curable compositions such as in casting compositions, dental compounds, composite materials, sealing compounds, adhesives, troweling compounds, printing inks, in photostructurable compositions such as solder resists, photoresists, photopolymeric printing plates, and stereolithography resins.

    摘要翻译： 具有或不具有封闭性的异氰酸酯基团，脲基甲酸酯基和可自由基聚合的CC双键的化合物，CC双键由于直接连接到它们上的羰基或借助醚官能团中的氧原子而被活化 双键），衍生自多异氰酸酯和除了醇基之外还含有活化双键的醇A（化合物I）。 本发明还涉及可辐射固化的制剂和包含化合物I的涂料组合物，使用这些物质的涂覆方法以及使用这些方法制备的涂覆制品。 此外，本发明涉及化合物I在可光固化组合物中的用途，所述可辐射固化组合物例如在可光致热组合物如阻焊剂，光致抗蚀剂，光致抗蚀剂等中的浇铸组合物，牙科化合物，复合材料，密封化合物，粘合剂，t刻化合物，印刷油墨， 光聚合印刷版和立体光刻树脂。

    Method of producing cured coating films
    8.
    发明授权
    Method of producing cured coating films 有权
    生产固化涂膜的方法

    公开(公告)号：US06344244B1

    公开(公告)日：2002-02-05

    申请号：US09433547

    申请日：1999-11-04

    申请人： Wolfgang Schrof ,  Reinhold Schwalm ,  Erich Beck ,  Uwe Meisenburg

    发明人： Wolfgang Schrof ,  Reinhold Schwalm ,  Erich Beck ,  Uwe Meisenburg

    IPC分类号： C08F248

    CPC分类号： B05D3/061

    摘要： The present invention relates to a method of producing at cast one coating film on at least one area of a substrate surface, which comprises at least the following steps in the following order: a) initiating at least one crosslinking reaction in at least one reactive coating formulation; b) applying said at least one reactive coating formulation before the onset of said at least one crosslinking reaction on said at least one area of said substrate surface. The present invention additionally relates to a corresponding means of producing at least one coating film on at least one area of a substrate surface, having at least the following elements: a) at least one storage container for at least one reactive coating formulation, b) at least one exposure unit, preferably a UV exposure unit, more preferably a UV laser, and c) at least one application unit having a nozzle, in particular a spraying head, and/or d) a bell for electrostatic application (ESTA bell), wherein said at least one exposure unit is designed so that the radiation generated in said at least one exposure unit is brought into contact with said at least one reactive coating formulation in said at least one application unit. Also claimed, finally, is a coating film which can be produced by the method of the invention.

    摘要翻译： 本发明涉及一种在基材表面的至少一个区域上生产浇铸的一个涂膜的方法，该方法至少包括以下顺序的以下步骤：a）在至少一种反应性涂料中引发至少一种交联反应 制剂; b）在所述至少一个交联反应开始之前，在所述基材表面的所述至少一个区域上施用所述至少一种反应性涂料制剂。 本发明还涉及在衬底表面的至少一个区域上产生至少一个涂膜的相应方法，其至少具有以下元素：a）至少一个用于至少一种反应性涂料配方的储存容器，b） 至少一个曝光单元，优选UV曝光单元，更优选UV激光，以及c）至少一个具有喷嘴，特别是喷头的应用单元和/或用于静电应用的钟（ESTA钟）），其中 所述至少一个曝光单元被设计成使得在所述至少一个曝光单元中产生的辐射与所述至少一个应用单元中的所述至少一个反应性涂料配方接触。 最后还要求的是可以通过本发明的方法生产的涂膜。

    Radiation-curable acrylates with built-in photoinitiators
    9.
    发明授权
    Radiation-curable acrylates with built-in photoinitiators 失效
    具有内置光引发剂的可辐射固化的丙烯酸酯

    公开(公告)号：US5741829A

    公开(公告)日：1998-04-21

    申请号：US674832

    申请日：1996-07-03

    申请人： Wolfgang Reich ,  Erich Beck ,  Ulrich Jager ,  Reinhold Schwalm

    发明人： Wolfgang Reich ,  Erich Beck ,  Ulrich Jager ,  Reinhold Schwalm

    IPC分类号： C07C68/02 ,  C07C69/96 ,  C08F2/48 ,  C08F2/50 ,  C08F20/26 ,  C08F20/28 ,  C08G00/00 ,  C08F18/24

    CPC分类号： C07C69/96 ,  Y10S522/905

    摘要： Radiation-curable (meth)acrylates obtainable by reacting compounds of the formula ##STR1## in which R is C.sub.1 -C.sub.4 -alkyl, aryl or R.sup.1 and R.sup.1 is ##STR2## in which R.sup.2 to R.sup.6 independently of one another are H, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, OH, phenyl, SH, SCH.sub.3, SC.sub.2 H.sub.5, F, Cl, Br, CN, COOH, COO--(C.sub.1 -C.sub.17 -alkyl), COO--(C.sub.5 -C.sub.10 -aryl), CF.sub.3, N(alkyl).sub.2, N(alkyl)(aryl), N(aryl).sub.2, N.sup..sym. (alkyl).sub.3 A.sup..crclbar., N.sup..sym. H(alkyl).sub.2 A.sup..crclbar., A.sup..crclbar. is the anion of an acid, and alkyl or aryl, unless indicated otherwise, is C.sub.1 -C.sub.10 -alkyl or C.sub.5 -C.sub.10 -aryl, respectively, and at least one but not more than 3 of R.sup.2 to R.sup.6 are ##STR3## with hydroxy(meth)acrylates containing at least 1 free hydroxyl group and at least 2 (meth)acrylic groups in the molecule.

    摘要翻译： 其中R为C 1 -C 4 - 烷基，芳基或R 1和R 1的式Ⅰ'化合物是其中R 2至R 6彼此独立地为H的可辐射固化（甲基）丙烯酸酯， C 1 -C 4烷基，C 1 -C 4 - 烷氧基，OH，苯基，SH，SCH 3，SC 2 H 5，F，Cl，Br，CN，COOH，COO-（C 1 -C 17 - 烷基） ），CF 3，N（烷基）2，N（烷基）（芳基），N（芳基）2，N（+）（烷基）3A（ - ），N（+）H （ - ）是酸的阴离子，除非另有说明，烷基或芳基分别为C 1 -C 10 - 烷基或C 5 -C 10 - 芳基，并且至少一个但不多于3个R 2至R 6为

    Rheological agent for radiation-curable coating compositions
    10.
    发明授权
    Rheological agent for radiation-curable coating compositions 有权
    辐射固化涂料组合物的流变剂

    公开(公告)号：US09090736B2

    公开(公告)日：2015-07-28

    申请号：US13399006

    申请日：2012-02-17

    申请人： Reinhold Schwalm ,  Erich Beck

    发明人： Reinhold Schwalm ,  Erich Beck

    IPC分类号： C08G18/78 ,  C08G18/67 ,  C08G18/81 ,  C08F283/00 ,  C08K5/21 ,  C09D175/14 ,  C09D175/16 ,  C07C275/04 ,  C07C275/26 ,  C07C275/60

    CPC分类号： C08G18/8116 ,  C07C275/04 ,  C07C275/26 ,  C07C275/60 ,  C08F283/008 ,  C08G18/6705 ,  C08G18/671 ,  C08G18/672 ,  C08G18/673 ,  C08G18/675 ,  C08G18/7837 ,  C08G18/8125 ,  C08K5/21 ,  C09D175/14 ,  C09D175/16

    摘要： A radiation-curable rheological assistant which comprises a compound comprising at least one (meth)acrylate group and at least one urea group of the formula —NH—(CO)—NR1R2 connected thereto wherein R1 and R2 each independently of one another are hydrogen, alkyl, aryl, cycloalkyl or aralkyl, with the proviso that at least one of the radicals is other than hydrogen, a process for preparing the rheological assistant by reacting at least one compound which has at least one isocyanate-reactive group and at least one (meth)acrylate group with at least one di- or polyisocyanate, use of the rheological assistant in radiation-curable coating compositions, such radiation-curable coating compositions, and the use of such radiation-curable coating compositions.

    摘要翻译： 一种可辐射固化的流变助剂，其包含与至少一种（甲基）丙烯酸酯基团和至少一个与其连接的式-NH-（CO）-NR1R2的脲基团的化合物，其中R 1和R 2各自独立地为氢， 烷基，芳基，环烷基或芳烷基，条件是至少一个基团不是氢;一种通过使至少一种具有至少一个异氰酸酯反应性基团的化合物和至少一种 甲基）丙烯酸酯基团与至少一种二异氰酸酯或多异氰酸酯，在辐射固化涂料组合物中使用流变助剂，这种可辐射固化涂料组合物，以及使用这种可辐射固化涂料组合物。