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22 条记录 (耗时 0.014 秒)

    Method For Producing Metal Nanoparticles In Polyols
    1.
    发明申请
    Method For Producing Metal Nanoparticles In Polyols 审中-公开
    在多元醇中生产金属纳米粒子的方法

    公开(公告)号：US20110132144A1

    公开(公告)日：2011-06-09

    申请号：US13003785

    申请日：2009-07-15

    申请人： Jochen Mezger ,  Laurent Marc ,  Simone Klapdohr ,  Burkhard Walther ,  Zhizhong Cai ,  Tobias Austermann ,  Silke Flakus ,  Helmut Mack

    发明人： Jochen Mezger ,  Laurent Marc ,  Simone Klapdohr ,  Burkhard Walther ,  Zhizhong Cai ,  Tobias Austermann ,  Silke Flakus ,  Helmut Mack

    IPC分类号： B22F9/18 ,  B22F9/00 ,  B82Y40/00

    CPC分类号： B22F9/24

    摘要： The invention relates to a process for the preparation of metal nanoparticles, selected from the group consisting of lead, bismuth, zinc, antimony, indium, gold, nickel, cobalt, palladium, platinum, iridium, osmium, rhodium, ruthenium, rhenium, vanadium, chromium, manganese, niobium, molybdenum, tungsten, tantalum, cadmium, silver and/or copper, on a rotating body, characterized in that a reduction of corresponding metal salts, corresponding metal salt complexes, corresponding metal hydroxides and/or corresponding metal oxides by polyols having a number of hydroxyl groups in the polyol of 1 to 10 and a molecular weight of the polyols of 2000 to 18 000 Da is effected.

    摘要翻译： 本发明涉及一种选自铅，铋，锌，锑，铟，金，镍，钴，钯，铂，铱，锇，铑，钌，铼，钒的金属纳米颗粒的制备方法 ，铬，锰，铌，钼，钨，钽，镉，银和/或铜，其特征在于相应的金属盐，相应的金属盐络合物，相应的金属氢氧化物和/或相应的金属氧化物的还原 通过在多元醇中具有多个羟基的多元醇为1至10，多元醇的分子量为2000至18000Da。

    Curable Composition
    3.
    发明申请
    Curable Composition 审中-公开
    可固化成分

    公开(公告)号：US20140045969A1

    公开(公告)日：2014-02-13

    申请号：US13989157

    申请日：2011-11-25

    申请人： Simone Klapdohr ,  Jochen Mezger ,  Burkhard Walther ,  Helmut Mack

    发明人： Simone Klapdohr ,  Jochen Mezger ,  Burkhard Walther ,  Helmut Mack

    IPC分类号： C09J11/06

    CPC分类号： C09J11/06 ,  C08K3/38 ,  C08K5/17 ,  C08K5/55 ,  C09D201/10

    摘要： The invention relates to a composition comprising (A) at least 5% by weight of en organic prepolymer P having at least two water-crossilnkable organosilicon end groups, (B) 0.01% to 3.0% by weight of boric acid and/or bone ester, and (C) 0.01% to 3.0% by weight of an amine component. Additionally disclosed is a method for the curing of these compositions and also the use of boric acid and/or boric esters and an amine component a condensation catalyst.

    摘要翻译： 本发明涉及一种组合物，其包含（A）至少5重量％的具有至少两个可水解的有机硅端基的有机预聚物P，（B）0.01重量％至3.0重量％的硼酸和/或骨酯 ，（C）0.01〜3.0重量％的胺成分。 另外公开了这些组合物的固化方法，以及使用硼酸和/或硼酸酯和胺组分的缩合催化剂。

    Process for preparing a thixotroping agent and use thereof
    5.
    发明授权
    Process for preparing a thixotroping agent and use thereof 有权
    制备触变剂的方法及其应用

    公开(公告)号：US09376602B2

    公开(公告)日：2016-06-28

    申请号：US13704374

    申请日：2011-06-10

    申请人： Burkhard Walther ,  Helmut Mack ,  Tobias Austermann

    发明人： Burkhard Walther ,  Helmut Mack ,  Tobias Austermann

    IPC分类号： C08G18/28 ,  C08G18/71 ,  C08G18/76 ,  C09J11/06 ,  C09J175/04

    CPC分类号： C09J11/06 ,  C08G18/2865 ,  C08G18/715 ,  C08G18/7671 ,  C08G2190/00 ,  C09J175/04

    摘要： The invention provides a process for preparing a thixotropic agent based on a urea derivative, in which the components α) comprising at least one amine and β) comprising at least one isocyanate, are supplied separately to a mixing means and are mixed with one another, the reaction mixture being discharged by spraying or squirting from the mixing means. Further disclosed is the use of the thixotropic agent in a fluid system. The process is especially suitable for preparing adhesives and sealants.

    摘要翻译： 本发明提供一种制备基于脲衍生物的触变剂的方法，其中包含至少一种含有至少一种异氰酸酯的胺和（bgr）组分α）分别供入混合装置并彼此混合 ，反应混合物通过从混合装置喷射或喷射而排出。 另外公开了触变剂在流体系统中的用途。 该方法特别适用于制备粘合剂和密封剂。

    Continuous Production of Copolymers Suitable as Flow Agents
    7.
    发明申请
    Continuous Production of Copolymers Suitable as Flow Agents 审中-公开
    适用于流动剂的共聚物的连续生产

    公开(公告)号：US20110306696A1

    公开(公告)日：2011-12-15

    申请号：US13122663

    申请日：2009-10-08

    申请人： Silke Flakus ,  Laurent Marc ,  Zhizhong Cai ,  Helmut Mack ,  Burkhard Walther ,  Jochen Mezger ,  Simone Klapdohr ,  Tobias Austermann

    发明人： Silke Flakus ,  Laurent Marc ,  Zhizhong Cai ,  Helmut Mack ,  Burkhard Walther ,  Jochen Mezger ,  Simone Klapdohr ,  Tobias Austermann

    IPC分类号： C08F2/48 ,  C08K3/34 ,  C09D133/02 ,  C08F220/06

    CPC分类号： B01J19/123 ,  B01J10/02 ,  B01J19/1887 ,  B01J19/247 ,  C08F267/00 ,  C08F267/04 ,  C08F283/06 ,  C08F290/062 ,  C08F290/142 ,  C08L51/08 ,  C08L2666/02

    摘要： The invention relates to a process for the preparation of copolymers containing acid monomer structural units and polyether macromonomer structural units, which is carried out in a continuous mode of operation in a reactor which has α) a body B rotating about an axis of rotation and having a reaction surface, β) a metering system and γ) a device for irradiating the reaction surface, i) the components of a starting reaction composition being applied individually and/or as a mixture with the aid of the metering system in a thin film on an inner region of the reaction surface of the rotating body B so that the thin film flows over the reaction surface of the rotating body B to an outer region of the reaction surface of the rotating body B, the thin film on the reaction surface being electromagnetically irradiated by means of the device for the irradiation of the reaction surface, ii) the thin film leaving the reaction surface as a reaction composition which has copolymer containing acid monomer structural units and polyether macromonomer structural units and iii) the reaction composition being collected after leaving the reaction surface, an acid monomer, a polyether macromonomer and a photoinitiator being present as components of the starting reaction composition.

    摘要翻译： 本发明涉及一种制备含有酸单体结构单元和聚醚大分子单体结构单元的共聚物的方法，其在反应器中以连续的操作模式进行，所述反应器具有α）围绕旋转轴线旋转并具有 一个反应表面和一个计量系统，γ）一个用于照射反应表面的装置，i）起始反应组合物的组分被单独地和/或作为混合物，借助于计量系统施加在薄膜中 在旋转体B的反应面的内部区域，使得薄膜在旋转体B的反应面上流动到旋转体B的反应面的外侧区域，反应面上的薄膜为 通过用于照射反应表面的装置电磁照射，ii）离开反应表面的薄膜作为反应组合物，其具有含有 酸单体结构单元和聚醚大分子单体结构单元，和iii）离开反应表面后收集反应组合物，酸单体，聚醚大分子单体和光引发剂作为起始反应组合物的组分存在。

    PROCESS FOR PRODUCING HYDROGELS
    9.
    发明申请
    PROCESS FOR PRODUCING HYDROGELS 审中-公开
    生产水凝胶的方法

    公开(公告)号：US20140319418A1

    公开(公告)日：2014-10-30

    申请号：US14008757

    申请日：2012-04-13

    申请人： Zhizhong Cai ,  Shane Mc Donnell ,  Burkhard Walther

    发明人： Zhizhong Cai ,  Shane Mc Donnell ,  Burkhard Walther

    IPC分类号： C01B33/154 ,  C01B33/157

    CPC分类号： C01B33/154 ,  B01J13/006 ,  B01J13/0091 ,  C01B33/157

    摘要： The invention relates to a process for producing a hydrogel, which is performed in a reactor which has a body A which rotates about an axis of rotation and a metering system. A component comprising at least i) a soluble salt of an acidic or amphoteric oxygen-containing molecular anion and ii) a component comprising a precipitant are applied with the aid of the metering system to the surface of the rotating body A, such that a mixture of components i) and ii) flows over the surface of the rotating body A to an outer region of the surface of the rotating body A, the mixture leaves the surface and the pH of the mixture after leaving the surface of the body A is between 2 and 12. Additionally disclosed is the use of the resulting hydrogels for production of aerogels.

    摘要翻译： 本发明涉及一种制备水凝胶的方法，该方法在具有围绕旋转轴线旋转的主体A和计量系统的反应器中进行。 包含至少i）酸性或两性含氧分子阴离子的可溶性盐和ii）包含沉淀剂的组分在计量系统的帮助下被施加到旋转体A的表面，使得混合物 的组分i）和ii）在旋转体A的表面上流动到旋转体A的表面的外部区域，混合物离开表面，并且离开体A的表面之后的混合物的pH在 另外公开了所得到的水凝胶用于生产气凝胶的用途。

    2-ethylhexyl methyl terephthalate as plasticizer in adhesives and sealants
    10.
    发明授权
    2-ethylhexyl methyl terephthalate as plasticizer in adhesives and sealants 有权
    对苯二甲酸2-乙基己基酯作粘合剂和密封剂中的增塑剂

    公开(公告)号：US08791185B2

    公开(公告)日：2014-07-29

    申请号：US13164175

    申请日：2011-06-20

    申请人： Burkhard Walther ,  Tobias Austermann ,  Boris Breitscheidel ,  Jochen Wagner

    发明人： Burkhard Walther ,  Tobias Austermann ,  Boris Breitscheidel ,  Jochen Wagner

    IPC分类号： C08K5/12 ,  C08K5/10 ,  B32B7/12

    CPC分类号： C09J167/02 ,  C08G2190/00 ,  C08K5/10 ,  C08K5/12 ,  C09J175/04

    摘要： The invention provides an adhesive or sealant comprising (A) at least one compound selected from the group consisting of polyurethanes, polyureas, polyacrylates, polysulphides, silylated polyurethanes, silylated polyureas, silylated polyethers, silylated polysulphides and silyl-terminated acrylates, and (B) at least 0.32% by weight of 2-ethylhexyl methyl terephthalate, based on the overall adhesive or sealant. A process is disclosed for preparing the adhesive or sealant, and also disclosed is the use thereof for producing material bonds between parts to be joined.

    摘要翻译： 本发明提供一种粘合剂或密封剂，其包含（A）至少一种选自聚氨酯，聚脲，聚丙烯酸酯，多硫化物，甲硅烷基化聚氨酯，甲硅烷基化聚脲，甲硅烷基化聚醚，甲硅烷基化多硫化物和甲硅烷基封端的丙烯酸酯的化合物，和（B） 至少0.32重量％的对苯二甲酸2-乙基己基酯，基于整个粘合剂或密封剂。 公开了用于制备粘合剂或密封剂的方法，并且还公开了其用于在待连接的部件之间产生材料粘合的用途。