利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.019 秒)

    Process for preparing a stable silicone oil containing SiH groups and hydrosilylable functions
    1.
    发明授权
    Process for preparing a stable silicone oil containing SiH groups and hydrosilylable functions 失效
    制备含有SiH基团和可氢化硅烷基化官能团的稳定硅油的方法

    公开(公告)号：US06545115B2

    公开(公告)日：2003-04-08

    申请号：US09833928

    申请日：2001-04-12

    申请人： Stefan Breunig ,  Gerard Mignani

    发明人： Stefan Breunig ,  Gerard Mignani

    IPC分类号： C08G7712

    CPC分类号： C03C17/30 ,  C08G77/38 ,  C08G77/388

    摘要： The invention concerns a novel method for preparing stable silicone fluid containing ≡SiH groups. The preparation method is carried out from a first silicone fluid containing ≡SiH groups and monomers with both a functional group and a group capable of hydrosylilation; the mol ratio monomer ≡SiH of said fluid ranging from 0.0001 and 1. The fluids obtained by this novel method are used particularly for producing antiadhesive coatings.

    摘要翻译： 本发明涉及制备含有SiH基团的稳定硅氧烷流体的新方法。 制备方法由含有SiH基团的第一硅氧烷流体和具有官能团和能够进行水解的基团的单体进行; 所述流体的摩尔比单体= SiH为0.0001和1.通过该新方法获得的流体特别用于生产防粘涂层。

    Device for the Metered Removal of Bulk Material
    2.
    发明申请
    Device for the Metered Removal of Bulk Material 有权
    用于计量去除散装材料的装置

    公开(公告)号：US20080230568A1

    公开(公告)日：2008-09-25

    申请号：US12092559

    申请日：2006-10-26

    申请人： Peter Schweizer ,  Stefan Breunig

    发明人： Peter Schweizer ,  Stefan Breunig

    IPC分类号： G01F11/20

    CPC分类号： B65G65/4836 ,  B65G65/4818

    摘要： An apparatus for the metered removal of bulk material from a bin is described, the apparatus having a top bulk-material-filling opening and bottom bulk-material-removal opening, comprising a rotor that is connected in a driven manner to at least one sweeping arm disposed inside the bin near the bin's rotationally symmetrical floor and directed towards the removal opening. In order to create an apparatus for the removal of bulk material from a bin in which the mass of the removed bulk material not only can be metered very precisely, but which is also of simple design and easy to maintain, provision is made whereby the sweeping arm is attached on the bottom side of a separating element connected in a driven manner to the rotor, and whereby a settling zone is provided below the separating element in front of the sweeping arm, this zone only being open on one side to the bulk material through a feed opening, and on the other side to the removal opening.

    摘要翻译： 描述了一种用于从容器中计量去除散装材料的装置，该装置具有顶部散装材料填充开口和底部散装材料去除开口，该开口包括转子，该转子以驱动方式连接至至少一个清扫 臂设置在垃圾桶的靠近垃圾桶旋转对称的地板并指向移除开口。 为了形成用于从容器中去除散装材料的装置，其中除去的散装材料的质量不仅可以非常精确地计量，而且设计简单且易于维护，因此可以提供清扫 臂连接在以驱动方式连接到转子的分离元件的底侧上，并且由此在清扫臂前面的分离元件下方设置有沉降区，该区域仅在一侧向散装材料打开 通过进料口，并且在另一侧到除去开口。

    Method for preparing silicone oils by hydrosilylation with polyorganohydrogenosiloxanes and units containing at least one hydrocarbon ring including an oxygen atom, in the presence of a heterogeneous catalytic composition
    3.
    发明授权
    Method for preparing silicone oils by hydrosilylation with polyorganohydrogenosiloxanes and units containing at least one hydrocarbon ring including an oxygen atom, in the presence of a heterogeneous catalytic composition 失效
    在多异氰酸酯基硅烷和含有至少一个包含氧原子的烃环的单元的硅烷化反应中，在多相催化组合物存在下制备硅油的方法

    公开(公告)号：US07038001B2

    公开(公告)日：2006-05-02

    申请号：US09202244

    申请日：1997-06-12

    申请人： Stefan Breunig ,  Gèrard Mignani

    发明人： Stefan Breunig ,  Gèrard Mignani

    IPC分类号： C08G77/08

    CPC分类号： C07F7/21 ,  C08G77/38

    摘要： The subject-matter of the invention is a process for the preparation of silicone oils which are weakly colored and low in turbidity by hydrosilylation of polyorganohydrosiloxanes with different or identical synthons comprising at least one hydrocarbon-comprising ring in which is included an oxygen atom, the said reaction being carried out in the presence of a heterogeneous catalytic composition comprising a metal chosen from the group consisting of cobalt, rhodium, ruthenium, platinum and nickel deposited on an inert support.

    摘要翻译： 本发明的主题是一种制备硅油的方法，其通过使用包含至少一个含有氧原子的至少一个含烃环的不同或相同的合成子的聚有机氢硅氧烷的氢化硅烷化反应而形成浅色和低浊度的硅油， 所述反应在包含沉积在惰性载体上的选自钴，铑，钌，铂和镍的金属的非均相催化组合物的存在下进行。

    Functionalization of silicones and anti-adhesive coatings made therefrom
    4.
    发明申请
    Functionalization of silicones and anti-adhesive coatings made therefrom 失效
    由其制成的硅酮和防粘剂涂层的功能化

    公开(公告)号：US20050075251A1

    公开(公告)日：2005-04-07

    申请号：US10933542

    申请日：2004-09-03

    申请人： Jean-Pierre Delarche ,  Stefan Breunig ,  Sebastien Sterin

    发明人： Jean-Pierre Delarche ,  Stefan Breunig ,  Sebastien Sterin

    IPC分类号： C07F7/08 ,  C08G77/38 ,  C07G1/00 ,  C09K3/00 ,  C10M101/00

    CPC分类号： C08G77/38 ,  C07F7/0879

    摘要： Organosilicon compounds having at least one ≡SiH unit per molecule are functionalized via heterogeneous catalysis into, for example, epoxidized POS by hydrosilylation between an ethylenically unsaturated epoxide such as VCMX and a hydrogenated POS of the MDD′M type with M=R3SiO1/2, D=R2—SiO2/2, D′═RH═SiO2/2, in which R=alkyl, and wherein the viscosity of the final product is controlled, i.e., to limit the parasitic reactions of cationic polymerization by opening of heterocycles, resulting in partial or total gelling of the reaction mixture, said hydrosilylation characteristically being carried out in the presence of at least one inorganic non-nucleophilic base and, optionally, water.

    摘要翻译： 每分子具有至少一个= SiH单元的有机硅化合物通过非均相催化通过例如VCMX之类的烯键式不饱和环氧化物与M = R3SiO1 / 2的MDD'M型氢化POS之间的氢化硅烷化而被例如环氧化POS官能化， D = R2-SiO2 / 2，D'= RH = SiO2 / 2，其中R =烷基，并且其中最终产物的粘度被控制，即通过开放杂环来限制阳离子聚合的寄生反应，得到 在反应混合物的部分或全部胶凝中，所述氢化硅烷化特征在于在至少一种无机非亲核碱和任选的水的存在下进行。

    Composition (e. g. ink or varnish) which can undergo cationic and/or radical polymerization and/or crosslinking by irradiation, based on an organic matrix, a silicone diluent and a photoinitiator
    5.
    发明授权
    Composition (e. g. ink or varnish) which can undergo cationic and/or radical polymerization and/or crosslinking by irradiation, based on an organic matrix, a silicone diluent and a photoinitiator 失效
    基于有机基质，硅氧烷稀释剂和光引发剂可以通过辐射进行阳离子和/或自由基聚合和/或交联的组合物（例如油墨或清漆）

    公开(公告)号：US06864311B2

    公开(公告)日：2005-03-08

    申请号：US10404694

    申请日：2003-04-01

    申请人： Stefan Breunig ,  Jean-Marc Frances

    发明人： Stefan Breunig ,  Jean-Marc Frances

    IPC分类号： C08G59/24 ,  C08G59/68 ,  C09D11/10 ,  C09D163/00 ,  G03F7/004 ,  G03F7/075 ,  C08L83/00

    CPC分类号： C09D11/101 ,  C08G59/245 ,  C08G59/68 ,  C09D163/00 ,  G03F7/0045 ,  G03F7/0755

    摘要： The invention aims at improving such compositions by proposing a non-toxic diluent harmless to reactivity and by making these compositions translucent, free from metallic impurities and capable of constituting light-polymerisable varnish with good properties of ductility for leveling and surface coating. This aim is achieved by the invention which proposes a composition comprising an organic polymerisable matrix A, containing cyclo-aliphatic epoxide resins or not, acrylates, alkenyl-ethers or polyols, a silicon diluent B with viscosity less than 100 MPa's, a radical and/or cationic (onium salt) photoinitiator C, optionally a light-sensitising material D, a pigment E and another additive F; provided that when A is a cyclo-aliphatic epoxide resin, B has a metal concentration not more than 100 ppm. The invention also concerns the use of the silicon diluent B for preparing a composition crosslinkable by cationic and/or radical process, under UV radiation, in the presence of a photoinitiator (ink or varnish).

    摘要翻译： 本发明旨在通过提出对反应性无害的无毒稀释剂，通过使这些组合物半透明，不含金属杂质并且能够构成具有良好延性性能的光聚合性清漆以进行流平和表面涂层来改进这些组合物。 该目的通过本发明实现，本发明提出了一种组合物，其包含含有环脂族环氧化物树脂的有机可聚合基质A，丙烯酸酯，烯基醚或多元醇，粘度小于100MPa的硅稀释剂B，基团和/ 或阳离子（鎓盐）光引发剂C，任选的光敏材料D，颜料E和另一种添加剂F; 条件是当A是环脂族环氧树脂时，B的金属浓度不超过100ppm。 本发明还涉及在光引发剂（油墨或清漆）的存在下，在UV辐射下，硅稀释剂B用于制备通过阳离子和/或自由基方法可交联的组合物的用途。

    Functionalization of silicones and anti-adhesive coatings made therefrom
    8.
    发明授权
    Functionalization of silicones and anti-adhesive coatings made therefrom 失效
    由其制成的硅酮和防粘剂涂层的功能化

    公开(公告)号：US07205372B2

    公开(公告)日：2007-04-17

    申请号：US10933542

    申请日：2004-09-03

    申请人： Jean-Pierre Delarche ,  Stefan Breunig ,  Sebastien Sterin

    发明人： Jean-Pierre Delarche ,  Stefan Breunig ,  Sebastien Sterin

    IPC分类号： C08G77/08

    CPC分类号： C08G77/38 ,  C07F7/0879

    摘要： Organosilicon compounds having at least one ≡SiH unit per molecule are functionalized via heterogeneous catalysis into, for example, epoxidized POS by hydrosilylation between an ethylenically unsaturated epoxide such as VCMX and a hydrogenated POS of the MDD′M type with M=R3SiO1/2, D=R2—SiO2/2, D′=RH=SiO2/2, in which R=alkyl, and wherein the viscosity of the final product is controlled, i.e., to limit the parasitic reactions of cationic polymerization by opening of heterocycles, resulting in partial or total gelling of the reaction mixture, said hydrosilylation characteristically being carried out in the presence of at least one inorganic non-nucleophilic base and, optionally, water.

    摘要翻译： 每分子具有至少一个≡SiH单元的有机硅化合物通过非均相催化通过例如VCMX之类的烯键式不饱和环氧化物与MDD'M型氢化POS之间的氢化硅烷化而被异构催化官能化，其中M = 3 1/2 1/2，D = R 2 -SiO 2/2，D'= RH = SiO < 2/2，其中R =烷基，并且其中最终产物的粘度被控制，即通过打开杂环来限制阳离子聚合的寄生反应，导致反应混合物的部分或全部胶凝 所述氢化硅烷化特征在于在至少一种无机非亲核碱和任选的水的存在下进行。

    Lubricating polyorganosiloxane oil, aqueous emulsion containing same, preparation and use thereof for stripping metals
    9.
    发明授权
    Lubricating polyorganosiloxane oil, aqueous emulsion containing same, preparation and use thereof for stripping metals 失效
    润滑聚有机硅氧烷油，含有它的水乳液，其用于汽提金属的制备和用途

    公开(公告)号：US06905540B2

    公开(公告)日：2005-06-14

    申请号：US10276812

    申请日：2001-05-15

    申请人： Stefan Breunig ,  Philippe Olier

    发明人： Stefan Breunig ,  Philippe Olier

    IPC分类号： B29C33/64 ,  C08G77/22 ,  C08G77/38 ,  C08G77/382 ,  B28B7/36

    CPC分类号： C08G77/38 ,  B29C33/64 ,  C08G77/22 ,  C08G77/382

    摘要： The invention concerns a lubricating organo-functional silicone oil, whether or not in emulsion. The invention aims at improving oils and lubricating silicone emulsions, in terms of emulsion stability, transfer and flow of the oil in emulsion on metal surfaces, of stripping lubricating power, non-clogging of molds and paintability of molded metal articles when used for stripping. In order to achieve said aim, the inventive POS oil is functionalized with the lubricating organophilic radical W (C12-C20 alkyl) and with a radical bearing one or several adhering functions such as diacid, thiol, phosphonate, sulphonate hydroxy, hydroxyamine, amine, ether, amide and their combinations. The invention also concerns emulsions whether or not containing additives, based on said WY functionalized POS oils, the preparation of said oils and said emulsions and their uses when stripping metal articles molded in metal moulds.

    摘要翻译： 本发明涉及润滑有机官能硅油，无论是否乳液。 本发明旨在改善油和润滑硅氧烷乳液，就乳液的稳定性，在金属表面上的乳液中的油的转移和流动，剥离润滑力，模具的不堵塞以及用于汽提时的模制金属制品的可涂覆性而言。 为了实现所述目的，本发明的POS油用润滑有机亲油基W（C 12 -C 20烷基）和具有一个或几个粘附官能团的基团进行官能化，例如二酸，硫醇，膦酸酯，磺酸羟基，羟胺，胺， 醚，酰胺及其组合。 本发明还涉及基于所述WY官能化POS油，所述油和所述乳液的制备以及当在金属模具中模制的金属制品剥离时的用途的含有添加剂的乳液。