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52 条记录 (耗时 0.022 秒)

    Coating compositions and polymeric moulding compounds having anti-adhesion and dirt repellency properties
    1.
    发明授权
    Coating compositions and polymeric moulding compounds having anti-adhesion and dirt repellency properties 有权
    涂料组合物和具有防粘附性和防污性的聚合物模塑料

    公开(公告)号：US07122599B2

    公开(公告)日：2006-10-17

    申请号：US09967504

    申请日：2001-09-28

    申请人： Karlheinz Haubennestel ,  Alfred Bubat ,  Albert Frank ,  Axel Woocker ,  Udo Krappe

    发明人： Karlheinz Haubennestel ,  Alfred Bubat ,  Albert Frank ,  Axel Woocker ,  Udo Krappe

    IPC分类号： C08L43/04

    CPC分类号： C08G77/42 ,  C08G77/442 ,  C08G77/445 ,  C08G77/458

    摘要： The invention relates to coating compositions having anti-adhesion and dirt repellency properties, these compositions being admixed as additive with from 0.1 to 10% by weight, based on the solids content of the coating composition, of a branched polymer which possesses a weight-average molecular weight of from 2000 to 200,000 and comprises a polymeric base molecule and also polydiorganosiloxane side chains which are bonded covalently to the base molecule via Si—C bonds, have a weight-average molecular weight of between 1000 and 30,000, and whose fraction of the total weight of the branched polymer is from 5 to 25% by weight. The present invention further relates to polymeric moulding compounds having anti-adhesion and dirt repellency properties, to which this branched polymer is added as additive in an amount of from 0.1 to 10% by weight, based on the total weight of the polymeric moulding compounds. The invention additionally relates to the use of the branched polymers as additives for coating compositions and polymeric moulding compounds.

    摘要翻译： 本发明涉及具有防粘附性和防污性的涂料组合物，这些组合物以占涂料组合物的固体含量为基准的0.1至10重量％的混合添加剂，其具有重均分子量 分子量为2000至200,000，并且包含通过Si-C键与基础分子共价键合的聚合物基础分子和聚二有机硅氧烷侧链，其重均分子量为1000至30,000，并且其分子量为 支链聚合物的总重量为5〜25重量％。 本发明还涉及具有抗粘附性和防污性的聚合物模塑料，该支化聚合物以其占聚合物模塑料总重量的0.1至10重量％的量加入其中。 本发明还涉及使用支化聚合物作为涂料组合物和聚合物模塑料的添加剂。

    Levelling agents for surface coatings
    3.
    发明授权
    Levelling agents for surface coatings 失效
    流平剂表面涂层

    公开(公告)号：US06710127B2

    公开(公告)日：2004-03-23

    申请号：US09967499

    申请日：2001-09-28

    申请人： Karlheinz Haubennestel ,  Alfred Bubat ,  Albert Frank

    发明人： Karlheinz Haubennestel ,  Alfred Bubat ,  Albert Frank

    IPC分类号： C08L7900

    CPC分类号： C08F290/04 ,  C08F283/12 ,  C08F290/06 ,  C08F290/061 ,  C08F290/068 ,  C09D7/47

    摘要： The invention relates to levelling agents for surface coatings having a weight-average molecular weight of from 5000 to 100,000. The levelling agent is a branched polymer comprising a free-radically or ionically polymerized base molecule into which macromonomeric units containing at one end a monomeric unit which has an ethylenically unsaturated bond and possessing a weight-average molecular weight of from 1000 to 30,000 have been incorporated by free-radical or ionic copolymerization, the weight fraction of the macromonomeric units, based on the total weight of the branched polymer, being from 1 to 60% by weight. The invention further relates to the use of appropriate polymers as levelling agents for coating formulations and to coating formulations comprising the levelling agents of the invention.

    摘要翻译： 本发明涉及重均分子量为5000至100,000的表面涂层流平剂。 流平剂是包含自由基或离子聚合的碱分子的支链聚合物，其中含有一端具有烯键式不饱和键并具有1000至30,000重均分子量的单体单元的大分子单体已经被引入 通过自由基或离子共聚，基于支化聚合物的总重量，大分子单元的重量分数为1至60重量％。 本发明还涉及合适的聚合物作为流平剂用于涂布制剂和包含本发明的流平剂的包衣制剂的用途。

    Use of polyacrylate-modified polysiloxanes as levelling agents in coating compositions
    4.
    发明授权
    Use of polyacrylate-modified polysiloxanes as levelling agents in coating compositions 有权
    在涂料组合物中使用聚丙烯酸酯改性的聚硅氧烷作为流平剂

    公开(公告)号：US07230051B2

    公开(公告)日：2007-06-12

    申请号：US10465536

    申请日：2003-06-19

    申请人： Bernd Gobelt ,  Alfred Bubat ,  Albert Frank ,  Karlheinz Haubennestel

    发明人： Bernd Gobelt ,  Alfred Bubat ,  Albert Frank ,  Karlheinz Haubennestel

    IPC分类号： C08L83/02

    CPC分类号： C08G77/442 ,  C08F293/005 ,  C09D7/47 ,  Y10S525/934

    摘要： The invention relates to the use of block copolymers as leveling agents for surface coatings, having a weight-average molecular weight of from 1000 to 100000. The leveling agent is a linear or branched block copolymer composed of a polysiloxane block and one or more blocks prepared from ethylenically unsaturated monomers by controlled free-radical addition polymerization.The invention also relates to coating compositions which comprise the leveling agent.

    摘要翻译： 本发明涉及嵌段共聚物作为表面涂料的流平剂的用途，其重均分子量为1000-100000。流平剂是由聚硅氧烷嵌段和一个或多个嵌段制备的直链或支链嵌段共聚物 通过控制的自由基加成聚合从烯属不饱和单体中获得。 本发明还涉及包含流平剂的涂料组合物。

    Products obtainable by salt formation from polyamines and the use thereof as dispersing agents for pigments and extenders
    7.
    发明授权
    Products obtainable by salt formation from polyamines and the use thereof as dispersing agents for pigments and extenders 失效
    可通过多胺形成盐得到的产品及其作为颜料和增量剂的分散剂的用途

    公开(公告)号：US06111054A

    公开(公告)日：2000-08-29

    申请号：US105975

    申请日：1998-06-26

    申请人： Karlheinz Haubennestel ,  Ulrich Orth ,  Wolfgang Pritschins ,  Udo Krappe

    发明人： Karlheinz Haubennestel ,  Ulrich Orth ,  Wolfgang Pritschins ,  Udo Krappe

    IPC分类号： B01F17/02 ,  B01F17/00 ,  B01F17/12 ,  B01F17/14 ,  B01F17/16 ,  B01F17/18 ,  C08G73/02 ,  C09D7/45 ,  C08G69/00 ,  B01F3/00 ,  C08G63/00 ,  C09D5/02

    CPC分类号： C08G73/0213 ,  B01F17/0042 ,  B01F17/005 ,  C08G73/02 ,  C08G73/0226

    摘要： The present invention relates to a dispersing agent for pigments or extenders which is obtainable by salt formation from an amine-functional compound by means of an acid,wherein a polyamine which contains at least three amino groups and which is from the group comprising aliphatic linear polyamines and/or aliphatic branched polyamines and/or modified polyamines, with the proviso that after modification three amino groups which can be converted into salts are still present per molecule, or a mixture of polyamines such as these, is used as the amine-functional compound, andwherein a substance from the group comprising phosphoric acid esters of general formula: (HO).sub.3-n PO(OR.sup.1).sub.n where n=1 or 2, sulphonic acids of general formula HOSO.sub.2 R.sup.2 and acidic sulphuric acid esters of general formula HOSO.sub.3 R.sup.2 is used as the acid, wherein R.sup.1 and R.sup.2 represent an alkyl, aryl or aralkyl radical containing at least 5 C atoms and/or a radical of an oxyalkylated alcohol with a number average molecular weight between 100 and 5000 g/mole and/or a radical containing at least one carboxylic acid ester group and/or a urethane group with a number average molecular weight between 100 and 5000 g/mole, or a mixture of substances such as these, wherein R.sup.1 and R.sup.2 can be the same or different.The invention also relates to the use of the dispersing agent and to a method of producing it.

    摘要翻译： 本发明涉及一种用于颜料或增量剂的分散剂，其可通过由胺官能化合物通过酸形成盐获得，其中含有至少三个氨基并且来自包含脂族线性多胺的基团的多胺 和/或脂肪族支链多胺和/或改性多胺，条件是改性后，每分子仍然存在可转化为盐的三个氨基，或这些多胺的混合物作为胺官能化合物 ，其中使用通式为（HO）3-nPO（OR1）n的磷酸酯的基团，其中n = 1或2，通式为HOSO 2 R 2的磺酸和通式为HOSO 3 R 2的酸性硫酸酯的物质为 作为酸，其中R 1和R 2表示含有至少5个C原子的烷基，芳基或芳烷基和/或具有数均分子量的烷氧基化醇基团 100至5000g / mol的/或含有至少一个数均分子量为100至5000g / mol的羧酸酯基和/或氨基甲酸酯基的基团，或这些物质的混合物，其中 R1和R2可以相同或不同。 本发明还涉及分散剂的用途及其生产方法。

    Alkoxylated epoxide-amine adducts and their use
    8.
    发明申请
    Alkoxylated epoxide-amine adducts and their use 审中-公开
    烷氧基化环氧胺加合物及其用途

    公开(公告)号：US20060089426A1

    公开(公告)日：2006-04-27

    申请号：US11255093

    申请日：2005-10-20

    申请人： Karlheinz Haubennestel ,  Udo Krappe ,  Joerg Boemer

    发明人： Karlheinz Haubennestel ,  Udo Krappe ,  Joerg Boemer

    IPC分类号： C08K3/20

    CPC分类号： C08G59/184 ,  C08G65/2618 ,  C08G65/327 ,  C08G65/335 ,  C08L71/02

    摘要： The invention relates to alkoxylated epoxide-amine adducts having a number-average molecular weight of more than 500 g/mol, which are preparable by reacting A) mono- and/or polyepoxides having at least 8 carbon atoms with B) primary and/or secondary amines and/or primary and/or secondary alkanolamines and/or secondary alkylalkanolamines, to form an adduct having one or more secondary OH groups, and subsequently alkoxylating the adduct with C) alkylene oxides. The invention also relates to a process for preparing the alkoxylated epoxide-amine adducts and to their use as wetting agents and dispersants for organic and inorganic pigments and fillers. The invention relates further to powderous or fibrous solids coated with the alkoxylated epoxide-amine adducts.

    摘要翻译： 本发明涉及数均分子量大于500g / mol的烷氧基化环氧化物 - 胺加合物，其可通过使A）具有至少8个碳原子的单 - 和/或聚环氧化物与B）伯和/或 仲胺和/或伯和/或仲烷醇胺和/或仲烷基链烷醇胺，以形成具有一个或多个仲OH基团的加合物，随后用C）氧化烯烷氧基化加合物。 本发明还涉及制备烷氧基化环氧化物 - 胺加合物的方法及其用作有机和无机颜料和填料的润湿剂和分散剂的用途。 本发明进一步涉及涂覆有烷氧基化环氧化物 - 胺加合物的粉状或纤维状固体。