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    Silicone composition, method for the preparation thereof, and silicone elastomer
    4.
    发明授权
    Silicone composition, method for the preparation thereof, and silicone elastomer 有权
    硅酮组合物，其制备方法和硅氧烷弹性体

    公开(公告)号：US6124407A

    公开(公告)日：2000-09-26

    申请号：US181211

    申请日：1998-10-28

    申请人： Yeong Joo Lee ,  Michael Dean Livingston ,  Hongxi Zhang ,  Randall Gene Schmidt

    发明人： Yeong Joo Lee ,  Michael Dean Livingston ,  Hongxi Zhang ,  Randall Gene Schmidt

    IPC分类号： C08L83/07 ,  C08L83/04 ,  C08L83/05 ,  H01L23/29 ,  C08G77/04 ,  C08G77/12 ,  C08G77/20

    CPC分类号： H01L23/296 ,  C08L83/04 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  H01L2924/0002 ,  H01L2924/09701

    摘要： A silicone composition comprising (A) 100 parts by weight of a polydiorganosiloxane containing an average of at least two silicon-bonded alkenyl groups per molecule; (B) 75 to 150 parts by weight of an organopolysiloxane resin having a number-average molecular weight of from 2,000 to 5,000 and consisting essentially of R.sup.3.sub.2 R.sup.4 SiO.sub.1/2 units and SiO.sub.4/2 units wherein each R.sup.3 is independently selected from the group consisting of monovalent hydrocarbon and monovalent halogenated hydrocarbon groups free of aliphatic unsaturation, R.sup.4 is selected from the group consisting of R.sup.3 and alkenyl, the mole ratio of R.sup.3.sub.2 R.sup.4 SiO.sub.1/2 units to SiO.sub.4/2 units is from 0.6:1 to 1.1:1, and the resin contains an average of from 2.5 to 7.5 mole percent of alkenyl groups; (C) an organohydrogenpolysiloxane having an average of at least three silicon-bonded hydrogen atoms per molecule in an amount sufficient to provide from one to three silicon-bonded hydrogen atoms per alkenyl group in components (A) and (B) combined; (D) an adhesion promoter in an amount sufficient to effect adhesion of the composition to a substrate; and (E) a hydrosilylation catalyst in an amount sufficient to cure the composition.

    摘要翻译： 一种硅氧烷组合物，其包含（A）100重量份的每分子平均具有至少两个硅键合的烯基的聚二有机硅氧烷; （B）75〜150重量份的数均分子量为2,000〜5,000的有机聚硅氧烷树脂，其基本上由R32R4SiO + E，1/2 + EE单元和SiO 4/2单元构成，其中每个R 3为 独立地选自单价烃和不含脂肪族不饱和键的一价卤代烃基，R4选自R3和烯基，R32R4SiO + E，fra1 / 2 + EE单元与SiO4 / 2单位为0.6:1至1.1:1，并且所述树脂含有平均2.5至7.5摩尔％的烯基; （C）每分子平均具有至少三个与硅键合的氢原子的有机氢聚硅氧烷，其量足以在组合物（A）和（B）中每个烯基上提供一至三个与硅键合的氢原子; （D）粘合促进剂，其量足以使组合物与基材粘合; 和（E）足以固化组合物的量的氢化硅烷化催化剂。

    Method of preparing solventless silicone resins that exhibit superior reconstitution and the resins so-produced
    6.
    发明授权
    Method of preparing solventless silicone resins that exhibit superior reconstitution and the resins so-produced 失效
    制备表现出优异重构的无溶剂硅树脂的方法和如此制备的树脂

    公开(公告)号：US5723521A

    公开(公告)日：1998-03-03

    申请号：US497736

    申请日：1995-07-03

    申请人： Leon Neal Cook ,  Richard Allen Hessick, Jr. ,  Hongxi Zhang ,  Randall Gene Schmidt

    发明人： Leon Neal Cook ,  Richard Allen Hessick, Jr. ,  Hongxi Zhang ,  Randall Gene Schmidt

    IPC分类号： C08G77/04 ,  C08G77/06 ,  C08J3/12 ,  C08J3/16 ,  C08K5/54

    CPC分类号： C08J3/122 ,  C08J3/16 ,  C08J2383/04

    摘要： Solventless silicone resins, which exhibit a high degree of reconstitution, are produced in forms such as powders and flakes. The degree of reconstitution is judged by the fact that silicone resin/fluid alloys produced therefrom exhibit only a minor shift in T.sub.g, the glass transition temperature, in comparison to analogous alloys produced from solvent dispersed (virgin) resin. Resin, and preferably virgin resin, is dispersed in a volatile liquid dispersant and blended with a nonvolatile silicone fluid. Thereafter, the volatile liquid dispersant is removed by means such as spray-drying or evaporation, resulting in the solventless resin forms of the invention.

    摘要翻译： 表现出高度重构的无溶剂硅树脂以粉末和薄片的形式生产。 通过以下事实来判断重构程度：与由溶剂分散（原始）树脂制备的类似合金相比，由其生产的硅树脂/流体合金仅显示出Tg的微小偏移，玻璃化转变温度。 树脂，优选原始树脂分散在挥发性液体分散剂中并与非挥发性硅氧烷流体共混。 此后，通过喷雾干燥或蒸发等手段去除挥发性液体分散剂，得到本发明的无溶剂树脂形式。

    COATINGS WITH CARBINOL-FUNCTIONAL SILOXANE RESIN
    7.
    发明申请
    COATINGS WITH CARBINOL-FUNCTIONAL SILOXANE RESIN 失效
    碳化硅官能硅氧烷树脂涂料

    公开(公告)号：US20100215847A1

    公开(公告)日：2010-08-26

    申请号：US12293610

    申请日：2007-03-23

    申请人： Randall Gene Schmidt ,  John Gilbert

    发明人： Randall Gene Schmidt ,  John Gilbert

    IPC分类号： B05D3/10 ,  C08L83/06

    CPC分类号： C08L83/06 ,  C09D183/06

    摘要： A coating composition contains a carbamate-functional film-forming material, a carbinol-functional, nonlinear siloxane resin, and an aminoplast crosslinking agent. The composition provides excellent high-bake repair adhesion of a repair-coating layer over the initial coating.

    摘要翻译： 涂料组合物含有氨基甲酸酯官能的成膜材料，甲醇官能的非线性硅氧烷树脂和氨基塑料交联剂。 该组合物在初始涂层上提供了优异的高修补粘附力。

    Coating compositions containing a carbinol functional silicone resin or an anhydride functional silicone resin
    8.
    发明授权
    Coating compositions containing a carbinol functional silicone resin or an anhydride functional silicone resin 失效
    含有甲醇官能的有机硅树脂或酸酐官能的有机硅树脂的涂料组合物

    公开(公告)号：US07727595B2

    公开(公告)日：2010-06-01

    申请号：US11665574

    申请日：2005-10-20

    申请人： Glenn Viaplana Gordon ,  John Bernard Horstman ,  Randall Gene Schmidt ,  Gary Michael Wieber ,  Arthur James Tselepis

    发明人： Glenn Viaplana Gordon ,  John Bernard Horstman ,  Randall Gene Schmidt ,  Gary Michael Wieber ,  Arthur James Tselepis

    IPC分类号： B05D3/02

    CPC分类号： C08L63/00 ,  C08L63/04 ,  C08L83/06 ,  C08L83/00 ,  C08L2666/14

    摘要： A radiation or thermal curable coating composition contains a cycloaliphatic epoxide resin, a carbinol functional silicone resin or an anhydride functional silicone resin, and a thermal or photoactivated acid catalyst. An organic polyol may also be included in the composition as an optional component. The composition is useful as a radiation curable coating, as an adhesive, a photodefinable coating, or as a thermal cure coating. The cycloaliphatic epoxide resin adds toughness and adhesion to the composition, whereas either of the carbinol functional silicone resin or the anhydride functional silicone resin provides the composition with water resistance, weatherability, thermal stability, and flexibility.

    摘要翻译： 辐射或热固化涂料组合物含有脂环族环氧树脂，甲醇官能的有机硅树脂或酸酐官能的有机硅树脂，以及热或光活化的酸催化剂。 组合物中还可以包含有机多元醇作为任选的组分。 该组合物可用作可辐射固化涂层，作为粘合剂，光可定义涂层或作为热固化涂层。 脂环族环氧树脂增加了组合物的韧性和粘合性，而甲醇官能化硅树脂或酸酐官能化硅氧烷树脂中的任何一种为组合物提供了耐水性，耐候性，热稳定性和柔软性。

    Planar optical waveguide assembly
    9.
    发明授权
    Planar optical waveguide assembly 有权
    平面光波导组件

    公开(公告)号：US07358582B2

    公开(公告)日：2008-04-15

    申请号：US11104814

    申请日：2005-04-13

    申请人： Geoffrey Bruce Gardner ,  Randall Gene Schmidt

    发明人： Geoffrey Bruce Gardner ,  Randall Gene Schmidt

    IPC分类号： H01L31/0232

    CPC分类号： G03F7/001 ,  C03C17/3405 ,  G02B1/046 ,  G02B6/132 ,  G02B6/138 ,  G02B2006/12097 ,  G02B2006/121 ,  G03F7/0005 ,  G03F7/0757 ,  C08L83/04

    摘要： A planar optical waveguide assembly prepared by a method comprising the steps of (i) applying a curable polymer composition to a surface of a substrate to form a polymer film; (ii) curing the polymer film to form a lower clad layer; (iii) applying a silicone composition to the lower clad layer to form a silicone film; (iv) exposing at least one selected region of the silicone film to radiation having a wavelength of from 150 to 800 nm to produce a partially exposed film having at least one exposed region and at least one non-exposed region; (v) removing the non-exposed region of the partially exposed film with a developing solvent to form a patterned film; and (vi) heating the patterned film for an amount of time sufficient to form at least one silicone core having a refractive index of from 1.3 to 1.7 at 23° C. for light having a wavelength of 589 nm; wherein the lower clad layer has a refractive index less than the refractive index of the silicone core.

    摘要翻译： 一种平面光波导组件，其通过包括以下步骤的方法制备：（i）将可固化聚合物组合物施加到基材的表面以形成聚合物膜; （ii）固化聚合物膜以形成下包层; （iii）将硅氧烷组合物施加到下包层以形成硅酮膜; （iv）将硅氧烷膜的至少一个选定区域暴露于波长为150至800nm的辐射以产生具有至少一个暴露区域和至少一个未曝光区域的部分曝光的膜; （v）用显影溶剂去除部分曝光的膜的未曝光区域以形成图案化膜; 和（vi）加热所述图案化膜足以在23℃下对波长为589nm的光形成至少一个折射率为1.3至1.7的硅氧烷芯的时间; 其中所述下包层具有小于所述硅芯的折射率的折射率。