Polyorganosiloxane containing methacryloxy group or acryloxy group and method for producing the same
    1.
    发明授权
    Polyorganosiloxane containing methacryloxy group or acryloxy group and method for producing the same 有权
    含有甲基丙烯酰氧基或丙烯酰氧基的聚有机硅氧烷及其制造方法

    公开(公告)号:US09018332B2

    公开(公告)日:2015-04-28

    申请号:US12863165

    申请日:2009-01-14

    CPC分类号: C08G77/38 C08G77/12 C08G77/46

    摘要: A methacryloxy group- or acryloxy group-containing polyorganosiloxane in which a methacryloxy group or acryloxy group is bonded to a silicon atom in the polyorganosiloxane across a long-chain alkylene group or poly(alkyleneoxy)-long chain-alkylene group having 11 to 20 carbon atoms. A method of producing this methacryloxy group- or acryloxy group-containing polyorganosiloxane, in which a silicon-bonded hydrogen atom-containing polyorganosiloxane is addition reacted in the presence of a hydrosilylation reaction catalyst with a 1-alkenyl methacrylate or a 1-alkenyl acrylate or a 1-alkenyloxypolyalkylene glycol methacrylate or a 1-alkenyloxypolyalkylene glycol acrylate.

    摘要翻译: 含有甲基丙烯酰氧基或丙烯酰氧基的聚有机硅氧烷,其中甲基丙烯酰氧基或丙烯酰氧基通过长链亚烷基或聚(亚烷氧基) - 长链亚烷基键合到聚有机硅氧烷中的硅原子上,其具有11至20个碳 原子 在含硅键合的含氢原子的聚有机硅氧烷的加成反应催化剂的存在下,在氢化硅烷化反应催化剂与1-链烯基甲基丙烯酸酯或1-烯基丙烯酸酯的情况下生产该含甲基丙烯酰氧基或含丙烯酰氧基的聚有机硅氧烷的方法,或 1-链烯氧基聚亚烷基二醇甲基丙烯酸酯或1-链烯氧基聚亚烷基二醇丙烯酸酯。

    Process for producing molded silicone rubber sponge
    2.
    发明授权
    Process for producing molded silicone rubber sponge 有权
    生产模制硅橡胶海绵的工艺

    公开(公告)号:US08652369B2

    公开(公告)日:2014-02-18

    申请号:US12993635

    申请日:2009-05-15

    IPC分类号: B29C44/56

    摘要: The present invention relates to a process for producing a molded silicone rubber sponge by filling a sponge-forming silicone rubber composition into a cavity of a mold, wherein after the aforementioned sponge-forming silicone rubber composition is cured, and before mold opening of the aforementioned mold, gas present in the aforementioned cavity is discharged. Thereby, a molded silicone rubber sponge without damage such as chips or the like can be effectively produced.

    摘要翻译: 本发明涉及通过将形成海绵的硅橡胶组合物填充到模具的空腔中来制造模制的硅橡胶海绵的方法,其中在上述形成海绵的硅橡胶组合物固化之后,以及在上述 模具中存在于上述空腔中的气体被排出。 由此,可以有效地制造无破损的成型硅橡胶海绵等碎屑等。

    Silicone rubber formed product and method for production thereof
    3.
    发明授权
    Silicone rubber formed product and method for production thereof 失效
    硅橡胶成型体及其制造方法

    公开(公告)号:US08475701B2

    公开(公告)日:2013-07-02

    申请号:US11575036

    申请日:2005-09-02

    申请人: Tsugio Nozoe

    发明人: Tsugio Nozoe

    IPC分类号: B32B25/20 B32B27/08 B32B27/06

    摘要: A silicone rubber molding, which contains 1-50 wt % of a thermoplastic resin powder and whose silicone rubber surface possesses thermoplasticity and irregularities, and a method for manufacturing a silicone rubber molding, wherein an embossing die having surface irregularities is pressed into the surface of silicone rubber containing 1-50 wt % of a thermoplastic resin powder at a temperature that is not less than the softening point of said thermoplastic resin powder so as to transfer the irregularities of the embossing die thereto.

    摘要翻译: 一种硅橡胶成型体,其含有1-50重量%的热塑性树脂粉末,其硅橡胶表面具有热塑性和不规则性,以及硅橡胶成型体的制造方法,其中具有表面凹凸的压花模具被压入 硅橡胶,其含有1-50重量%的热塑性树脂粉末,其温度不低于所述热塑性树脂粉末的软化点,从而将压花模具的凹凸转移到其上。

    Room-temperature curable organopolysiloxane composition
    4.
    发明授权
    Room-temperature curable organopolysiloxane composition 有权
    室温可固化的有机聚硅氧烷组合物

    公开(公告)号:US08247516B2

    公开(公告)日:2012-08-21

    申请号:US12739343

    申请日:2008-10-06

    IPC分类号: C08L83/04

    摘要: A room-temperature curable organopolysiloxane composition comprising: (A) a diorganopolysiloxane capped at both molecular terminals with trialkoxysilyl groups and having viscosity of 100 to 1,000,000 mPas at 25° C.; (B) a diorganodimethoxysilane or a partially hydrolyzed product thereof; (C) a diorganodialkoxysilane having silicon-bonded alkoxy group with two or more carbon atoms or a partially hydrolyzed product thereof; and (D) a titanium chelate catalyst, exhibits excellent storage stability and easiness of controlling curing speed as well as by strong adhesion to a substrate with which this composition is in contact during curing along with the possibility of interfacial peeling of the cured product from the aforementioned substrate.

    摘要翻译: 一种室温可固化的有机基聚硅氧烷组合物,其包含:(A)在两个分子末端用三烷氧基甲硅烷基封端的二有机聚硅氧烷,并且在25℃下具有100至1,000,000mPas的粘度; (B)二有机二甲氧基硅烷或其部分水解产物; (C)具有硅键合的具有两个或更多个碳原子的烷氧基的二有机二烷氧基硅烷或其部分水解产物; 和(D)钛螯合催化剂,表现出优异的储存稳定性和控制固化速度的容易性,以及通过对固化期间该组合物接触的基材的强粘合性以及固化产物的界面剥离的可能性 上述基材。

    Acryloxy-functional silicone composition curable by high-energy radiation
    5.
    发明授权
    Acryloxy-functional silicone composition curable by high-energy radiation 失效
    通过高能量辐射固化的丙烯酰氧基官能硅氧烷组合物

    公开(公告)号:US08178613B2

    公开(公告)日:2012-05-15

    申请号:US10547837

    申请日:2004-03-05

    IPC分类号: C08G77/28

    摘要: An acryloxy-functional silicone composition curable by high-energy radiation, which is characterized by excellent storage stability of the composition and by improved resistance to scratching, transparency, water repellency, and adhesiveness in a hard cured coating film produced from the aforementioned composition. This composition comprises (A) a polyfunctional acrylate of at least one type; an amino-modified organopolysiloxane (B) or a product (F) of a Michael addition reaction between at least one type of a polyfunctional acrylate and amino-modified organopolysiloxane; (C) an organoalkoxysilane having an aliphatic unsaturated bond, (D) a colloidal silica; and (E) an alcohol-containing organic solvent.

    摘要翻译: 通过高能量辐射可固化的丙烯酰氧基官能的硅氧烷组合物,其特征在于组合物的优异的储存稳定性和由上述组合物制备的硬化固化涂膜中的耐擦伤性,透明性,拒水性和粘合性。 该组合物包含(A)至少一种类型的多官能丙烯酸酯; 至少一种多官能丙烯酸酯和氨基改性的有机聚硅氧烷之间的迈克尔加成反应的氨基改性的有机聚硅氧烷(B)或产物(F) (C)具有脂肪族不饱和键的有机烷氧基硅烷,(D)胶态二氧化硅; 和(E)含醇的有机溶剂。

    Method of manufacturing a layered silicone composite material
    6.
    发明授权
    Method of manufacturing a layered silicone composite material 有权
    层状有机硅复合材料的制造方法

    公开(公告)号:US08153202B2

    公开(公告)日:2012-04-10

    申请号:US13009982

    申请日:2011-01-20

    IPC分类号: B05D5/00 B05D1/38 B05D3/10

    摘要: A method of manufacturing a layered silicone composite material comprising the steps of: applying a second addition-curable organopolysiloxane composition that contains a second adhesion promoter onto a first silicone layer that is formed by curing a first addition-curable organopolysiloxane composition containing a first adhesion promoter and where the first silicone layer has a hardness of less than JIS A 50; and forming a second silicone layer that has hardness of JIS A 50 or more by curing said second addition-curable organopolysiloxane composition.

    摘要翻译: 一种制备层状硅氧烷复合材料的方法,包括以下步骤:将含有第二粘合促进剂的第二可加成固化的有机聚硅氧烷组合物施加到通过固化含有第一粘合促进剂的第一可加成固化的有机聚硅氧烷组合物形成的第一硅氧烷层上 并且其中第一硅氧烷层具有小于JIS A 50的硬度; 并通过固化所述第二可加成固化的有机基聚硅氧烷组合物形成硬度为JIS A 50或更高的第二硅氧烷层。

    Multi-component room-temperature-curable silicone rubber composition
    7.
    发明授权
    Multi-component room-temperature-curable silicone rubber composition 有权
    多组分室温可固化硅橡胶组合物

    公开(公告)号:US08101677B2

    公开(公告)日:2012-01-24

    申请号:US12088485

    申请日:2006-09-29

    摘要: A multi-component room-temperature-curable silicone rubber composition comprising at least: (A) a diorganopolysiloxane, (B) a methoxy group-containing silicon compound comprising a bis(methoxysilyl)alkane or a organotrimethoxysilane (except amino group containing organotrimethoxysilane) (B-1), a methoxy group-containing carbasilatrane derivative (B-2), and an aminoalkylmethoxysilane (B-3) (wherein the weight ratio of constituent (B-2) to constituent (B-3) is in the range of (20:80) to (80:20)); and (C) a curing catalyst,the composition being packaged as two or more separately stored compositions wherein none of said separately stored compositions contain all said components (A), (B), and (C) simultaneously.

    摘要翻译: 至少包含:(A)二有机聚硅氧烷,(B)含有双(甲氧基甲硅烷基)烷烃或有机三甲氧基硅烷(除有氨基的有机三甲氧基硅烷除外)的含甲氧基的硅化合物的多组分室温可固化硅橡胶组合物 B-1),含有甲氧基的卡拉舒司他衍生物(B-2)和氨基烷基甲氧基硅烷(B-3)(其中,成分(B-2)与成分(B-3)的重量比在 (20:80)至(80:20)); 和(C)固化催化剂,所述组合物被包装为两种或多种单独储存的组合物,其中所述单独存储的组合物中没有一种同时含有所有所述组分(A),(B)和(C)。

    Cyclic dihydrogenpolysiloxanes, hydrogenpolysiloxanes, processes for their production, silica type glass moldings and a process for their production, optical elements and a process for their production
    8.
    发明授权
    Cyclic dihydrogenpolysiloxanes, hydrogenpolysiloxanes, processes for their production, silica type glass moldings and a process for their production, optical elements and a process for their production 有权
    环状二氢聚硅氧烷,氢聚硅氧烷,其制备方法,二氧化硅型玻璃模制品及其生产方法,光学元件及其生产方法

    公开(公告)号:US08097690B2

    公开(公告)日:2012-01-17

    申请号:US11997888

    申请日:2006-08-04

    IPC分类号: C08G77/12 B05D5/06

    摘要: Cyclic dihydrogenpolysiloxanes, hydrogenpolysiloxanes of specific siloxane unit formulas etc., a process for their production using hydrolysis/condensation, a process for the production of silica type glass moldings with an optical transmittance of 90% to 100% in the vacuum-UV region to UV region and an optical transmittance of 98% to 100% in the visible region to near infrared region by curing said cyclic dihydrogensiloxanes or said hydrogenpolysiloxanes in a mold, said silica type glass moldings, optical elements made up of the silica type glass, a process for the production of optical elements having such a silica type glass film layer by coating an optical element with the hydrogenpolysiloxanes and curing them, and optical elements having such a silica type glass film layer.

    摘要翻译: 环状二氢聚硅氧烷,特定硅氧烷单元配方的氢聚硅氧烷等,其使用水解/缩合的制造方法,在真空UV区域中的透光率为90〜100%的二氧化硅型玻璃成型体的制造方法 区域,并且通过在模具中固化所述环状二氢硅氧烷或所述氢聚硅氧烷,在可见区域到近红外区域的光透射率为98%至100%,所述二氧化硅型玻璃模制品,由二氧化硅型玻璃制成的光学元件, 通过用氢聚硅氧烷涂覆光学元件并固化它们来生产具有这种二氧化硅型玻璃膜层的光学元件,以及具有这种二氧化硅型玻璃膜层的光学元件。

    Method for manufacturing a bis(silatranylalkyl) polysulfide, method for manufacturing a mixture of bis(silatranylalkyl) polysulfide etc., a mixture of bis(silatranylalkyl) polysulfide etc., and rubber composition
    9.
    发明授权
    Method for manufacturing a bis(silatranylalkyl) polysulfide, method for manufacturing a mixture of bis(silatranylalkyl) polysulfide etc., a mixture of bis(silatranylalkyl) polysulfide etc., and rubber composition 失效
    双(硅烷基烷基)多硫化物的制造方法,双(硅烷基烷基烷基)多硫化物等的混合物的制造方法,双(硅烷基烷基烷基)多硫化物等的混合物和橡胶组合物

    公开(公告)号:US08093323B2

    公开(公告)日:2012-01-10

    申请号:US12522835

    申请日:2008-01-11

    IPC分类号: C08K5/24 C08K5/00

    CPC分类号: C07F7/188 C07F7/1804

    摘要: A method for manufacturing a bis(silatranylalkyl) polysulfide by heating a bis(trialkoxysilylalkyl) polysulfide and triethanolamine in the presence of a catalytic quantity of an alkali-metal alcoholate, thus substituting all Si-bonded alkoxy groups of the bis(trialkoxysilylalkyl) polysulfide with a (OCH2CH2)3N group; a method for the preparation of a mixture of a bis(silatranylalkyl) polysulfide and a (silatranyalkyl)(trialkoxysilyl) disulfide or a mixture of a bis(silatranylalkyl) polysulfide, a (silatranylalkyl)(trialkoxysilyl) disulfide, and a bis(trialkoxysilylalkyl) polysulfide by heating a bis(trialkoxysilylalkyl) polysulfide and triethanolamine in the presence of a catalytic quantity of an alkali-metal alcoholate, thus substituting a part of Si-bonded alkoxy groups of the bis(trialkoxysilylalkyl) polysulfide with a (OCH2CH2)3N group; a mixture of a bis(silatranylalkyl) polysulfide and a (silatranylalkyl)(trialkoxysilyl) disulfide; a mixture of a bis(silatranylalkyl) polysulfide, a (silatranylalkyl)(trialkoxysilyl) disulfide, and a bis(trialkoxysilylalkyl) polysulfide; and a rubber composition containing the aforementioned mixture.

    摘要翻译: 在催化量的碱金属醇化物的存在下加热双(三烷氧基甲硅烷基)多硫化物和三乙醇胺,从而将双(三烷氧基甲硅烷基烷基)多硫化物的所有Si键合的烷氧基与 (OCH 2 CH 2)3 N基团; 制备双(硅烷基烷基烷基)多硫化物和(硅烷基烷基)(三烷氧基甲硅烷基)二硫化物的混合物或双(硅烷基烷基烷基)多硫化物,(硅烷基烷基)(三烷氧基甲硅烷基)二硫化物和双(三烷氧基甲硅烷基) 通过在催化量的碱金属醇化物的存在下加热双(三烷氧基甲硅烷基)多硫化物和三乙醇胺,从而用(OCH 2 CH 2)3 N基取代双(三烷氧基甲硅烷基烷基)多硫化物的一部分Si键合的烷氧基, 双(甲硅烷基烷基)多硫化物和(硅烷基烷基烷基)(三烷氧基甲硅烷基)二硫化物的混合物; (硅烷基烷基)多硫化物,(硅烷基烷基)(三烷氧基甲硅烷基)二硫化物和双(三烷氧基甲硅烷基烷基)多硫化物的混合物; 和含有上述混合物的橡胶组合物。

    Adhesion-promoting agent, curable organopolysiloxane composition, and semiconductor device
    10.
    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。