Coating material
    21.
    发明授权
    Coating material 失效
    涂料

    公开(公告)号:US06291021B1

    公开(公告)日:2001-09-18

    申请号:US09448555

    申请日:1999-11-23

    IPC分类号: B05D302

    摘要: A highly weathering-resistant coating material exhibits an excellent water resistance and water repellency. The coating material contains a vinyl-type polymer that contains a pendant carbosiloxane dendrimer structure. The coating material is used on construction materials, buildings and structures undercoated with an organic coating material, automobiles, railroad rolling stock, ships, aircraft, and bridges, commercial and industrial plants, and electrical and electronic instruments and devices.

    摘要翻译: 高耐候性涂料表现出优异的耐水性和防水性。 涂料含有含有碳硅氧烷树枝状聚合物结构的乙烯基型聚合物。 涂料用于建筑材料,建筑物和建筑物上,涂有有机涂料,汽车,铁路车辆,船舶,飞机和桥梁,商业和工业设备以及电气和电子仪器和设备。

    Branched siloxane/silalkylene copolymer, silicone-containing organic polymer, and process for producing the same
    26.
    发明授权
    Branched siloxane/silalkylene copolymer, silicone-containing organic polymer, and process for producing the same 有权
    支链硅氧烷/硅烷基共聚物,含硅氧烷的有机聚合物及其制备方法

    公开(公告)号:US06420504B1

    公开(公告)日:2002-07-16

    申请号:US09601987

    申请日:2000-08-09

    IPC分类号: C08F23008

    摘要: Radical-polymerizable organic group-containing branched siloxane-silalkylene copolymer represented by the general formula: {in the formula, Y is a radical-polymerizable organic group, R1 is 1-10 carbon alkyl or aryl, and X1 is a silyl-alkyl group represented by the following formula in the case when i=1: (in the formula, R1 is the same as aforesaid, R2 is 2-10 carbon alkylene, R3 is 1-10 carbon alkyl, and Xi+1 is a group selected from the group comprising a hydrogen atom, 1-10 carbon alkyl, aryl and the aforesaid silylalkyl group, i is an integer from 1 to 10, which indicates the generation number of the said silylalkyl group and ai is an integer from 0 to 3)}, silicone-containing organic polymer made by polymerizing the said copolymer and method for production thereof.

    摘要翻译: 由以下通式表示的可自由基聚合的含有机基的支链硅氧烷 - 硅烷基共聚物:式中,Y为可自由基聚合的有机基团,R1为1-10个碳原子的烷基或芳基,X1为甲硅烷基 - 烷基 在i = 1的情况下由下式表示(式中,R1与上述相同,R2为2-10个碳的亚烷基,R3为1-10个碳原子的烷基,Xi + 1为选自 该基团包含氢原子,1-10个碳烷基,芳基和上述甲硅烷基烷基,i为1至10的整数,表示所述甲硅烷基烷基的产生数,ai为0至3的整数)} 通过聚合所述共聚物制备的含硅氧烷的有机聚合物及其制备方法。

    Carbosiloxane dendrimer and dendrimer-containing organic polymers
    27.
    发明授权
    Carbosiloxane dendrimer and dendrimer-containing organic polymers 有权
    碳硅氧烷树枝状大分子和含树枝状大分子的有机聚合物

    公开(公告)号:US06306992B1

    公开(公告)日:2001-10-23

    申请号:US09625011

    申请日:2000-07-25

    IPC分类号: C08F23008

    CPC分类号: C07F7/0838

    摘要: A novel carbosiloxane dendrimer is disclosed containing a radically polymerizable group in the molecule and which possesses excellent polymerization reactivity. The carbosiloxane dendrimer can be used to provide organic polymers as afforded by the polymerization of the carbosiloxane dendrimer either alone or with other organic monomers. The radically polymerizable group-functional carbosiloxane dendrimer with the general formula (R1 is C1 to C10 alkyl or aryl, R2 is a divalent organic group excluding C1 to C10 alkylene, b is 1 to 3, X1 is a silylalkyl group, and Y is a radically polymerizable group). Also, dendrimer-containing organic polymer as afforded by the polymerization of (A) the aforesaid carbosiloxane dendrimer and (B) radically polymerizable organic monomer.

    摘要翻译: 公开了一种在分子中含有自由基聚合性基团并且具有优异的聚合反应性的新型碳硅氧烷树枝状聚合物。 碳硅氧烷树枝状聚合物可以用于提供单独或与其它有机单体聚合碳硅氧烷树枝状聚合物所提供的有机聚合物。 具有通式(R1为C1〜C10烷基或芳基,R2为除C1〜C10亚烷基外的二价有机基团,b为1〜3,X 1为甲硅烷基烷基,Y为甲硅烷基烷基)的自由基聚合性基团官能团的碳硅氧烷树枝状大分子 自由基聚合性基团)。 另外,通过(A)上述碳硅氧烷树枝状聚合物和(B)可自由基聚合的有机单体的聚合提供的含树枝状大分子的有机聚合物。

    Water repellent for treating solids
    28.
    发明授权
    Water repellent for treating solids 有权
    用于处理固体的防水剂

    公开(公告)号:US06238745B1

    公开(公告)日:2001-05-29

    申请号:US09448530

    申请日:1999-11-23

    IPC分类号: B32B2730

    CPC分类号: C09K3/18 Y10S8/01

    摘要: A water repellent for treating solids provides an durable and robust water repellency. The active ingredient in the water repellent is a pendant carbosiloxane dendrimer-functional vinyl-type polymer. A spray-formulated water repellent for treating solids contains 0.5 to 20 weight % of the pendant carbosiloxane dendrimer-functional vinyl-type polymer, 30 to 98.5 weight % of an organic solvent, and 1 to 50 weight % of a propellant gas.

    摘要翻译: 用于处理固体的防水剂提供耐用且坚固的防水性。 斥水剂中的活性成分是碳硅氧烷树枝状聚合物官能的乙烯基型聚合物。 用于处理固体的喷雾配制防水剂含有0.5至20重量%的侧链碳硅氧烷树枝状聚合物官能的乙烯基型聚合物,30至98.5重量%的有机溶剂和1至50重量%的推进剂气体。

    Adhesion-promoting agent, curable organopolysiloxane composition, and semiconductor device
    29.
    发明授权
    Adhesion-promoting agent, curable organopolysiloxane composition, and semiconductor device 有权
    粘合促进剂,可固化的有机基聚硅氧烷组合物和半导体器件

    公开(公告)号:US08044162B2

    公开(公告)日:2011-10-25

    申请号:US12299929

    申请日:2007-05-10

    IPC分类号: H01L33/00 C08G77/04

    摘要: An adhesion-promoting agent represented by the following average formula: R1aSiO(4-a/2 (where R1 is a group selected from an optionally substituted alkyl group with 1 to 10 carbon atoms, an alkenyl group with 2 to 20 carbon atoms, an aryl group with 6 to 20 carbon atoms, an alkoxy group with 1 to 10 carbon atoms, or an epoxy-containing organic group; however, in one molecule, the content of the alkenyl groups should constitute at least 5 mole % of all groups designated by R1; the content of the aryl groups should constitute at least 5 mole % of all groups designated by R1; the content of the alkoxy groups should constitute at least 5 mole % of all groups designated by R1; the content of the epoxy-containing organic groups should constitute at least 5 mole % of all groups designated by R1; and “a” is a number that satisfies the following condition: 1.0≦a

    摘要翻译: 由以下平均通式表示的增粘剂:R1aSiO(4-a / 2(其中R1为选自具有1-10个碳原子的任选取代的烷基,具有2至20个碳原子的链烯基, 具有6至20个碳原子的芳基,具有1至10个碳原子的烷氧基或含环氧基的有机基团;然而,在一个分子中,烯基的含量应构成指定的所有基团的至少5摩尔% 由R 1表示;芳基的含量应构成由R1表示的所有基团的至少5摩尔%;烷氧基的含量应构成由R1表示的所有基团的至少5摩尔%;含环氧基的 有机基团应构成由R1指定的所有基团的至少5摩尔%;“a”是满足以下条件的数:1.0&lt; nlE; a <4)是新型粘合促进剂和可固化的有机聚硅氧烷组合物, 含有上述附着力 - 促进剂对各种有机树脂基材具有优异的粘合性,并且适于形成具有高折射率和高透光率的固化体。

    Organopolysiloxane and curable silicone composition that contains aforementioned organopolysiloxane
    30.
    发明授权
    Organopolysiloxane and curable silicone composition that contains aforementioned organopolysiloxane 有权
    含有上述有机聚硅氧烷的有机聚硅氧烷和可固化的有机硅组合物

    公开(公告)号:US07863391B2

    公开(公告)日:2011-01-04

    申请号:US11576628

    申请日:2005-09-28

    IPC分类号: C08L83/06 C08G77/04

    摘要: A curable silicone composition containing an organopolysiloxane that contains in one molecule at least one epoxy-containing organic group, has a polystyrene-referenced weight-average molecular weight at least 500, and is expressed by the following general unit formula: (RSiO3/2)x[R1aSiO(4-a)/2]y (where R represents a cycloalkyl group, and R1 represents hydrogen atom or a univalent organic group, except for an aromatic group and a cycloalkyl group, at least one R1 in one molecule being an epoxy-containing univalent organic group, and where the following condition is observed: 0 0; y>0; and x+y=1).

    摘要翻译: 含有一分子中含有至少一个含环氧基的有机基团的有机聚硅氧烷的可固化有机硅组合物的聚苯乙烯参考重均分子量至少为500,并由以下通式表示:(RSiO3 / 2) x [R1aSiO(4-a)/ 2] y(其中R表示环烷基,R1表示氢原子或一价有机基团,除了芳基和环烷基,一分子中至少一个R 1为 含有环氧基的一价有机基团,其中观察到以下条件:0 0; y> 0; x + y = 1)。