Siloxanes and silanes cured by organoborane amine complexes
    2.
    发明授权
    Siloxanes and silanes cured by organoborane amine complexes 有权
    有机硼烷胺络合物固化硅氧烷和硅烷

    公开(公告)号:US07732543B2

    公开(公告)日:2010-06-08

    申请号:US11792063

    申请日:2005-12-13

    Abstract: Curable compositions contain (i) a free radical polymerizable organosilicon monomer, oligomer or polymer; (ii) an organoborane amine complex; optionally (iii) an amine reactive compound having amine reactive groups; and optionally (iv) a component capable of generating a gas when mixed with a compound bearing active hydrogen and a catalyst. The curable compositions can be used as a rubber, tape, adhesive, foam, pressure sensitive adhesive, protective coating, thin film, thermoplastic monolithic molded part, thermosetting monolithic molded part, sealant, gasket, seal, or o-ring, die attachment adhesive, lid sealant, encapsulant, potting compound, or conformal coating. The compositions can also be used in composite articles of manufacture such as integrally bonded device including electrical and electronic connectors and scuba diving masks, in which substrates are coated or bonded together with the composition and cured.

    Abstract translation: 可固化组合物含有(i)可自由基聚合的有机硅单体,低聚物或聚合物; (ii)有机硼烷胺络合物; 任选地(iii)具有胺反应性基团的胺反应性化合物; 和(iv)当与含有活性氢和催化剂的化合物混合时能产生气体的组分。 可固化组合物可用作橡胶,胶带,粘合剂,泡沫,压敏粘合剂,保护涂层,薄膜,热塑性整体模制部件,热固性整体模制部件,密封剂,垫圈,密封件或O形环,模具附接胶 ,盖密封剂,密封剂,灌封化合物或保形涂层。 组合物还可以用于复合制品中,例如包括电气和电子连接器的整体结合的装置和水肺潜水面罩,其中将基材与组合物一起涂布或粘合在一起并固化。

    Epoxy Formulations for Use in Lithography Techniques
    3.
    发明申请
    Epoxy Formulations for Use in Lithography Techniques 审中-公开
    用于光刻技术的环氧配方

    公开(公告)号:US20090102089A1

    公开(公告)日:2009-04-23

    申请号:US12087081

    申请日:2007-01-23

    Abstract: A method for preparing a patterned feature includes the steps of I) casting a curable silicone composition against a master, II) curing the curable silicone composition to form a silicone mold, II) separating the master and the silicone mold, IV) filling a silicone mold having a patterned surface with a curable epoxy formulation; V) curing the curable epoxy formulation to form a patterned feature; VI) separating the silicone mold and the patterned feature; optionally VIII) etching the patterned feature; optionally IX) cleaning the silicone mold; and optionally X) repeating steps IV) to IX) reusing the silicone mold.

    Abstract translation: 制备图案特征的方法包括以下步骤:I)将可固化的聚硅氧烷组合物压在母体上,II)固化可固化的硅氧烷组合物以形成硅氧烷模具,II)分离母体和硅氧烷模具,IV)填充硅树脂 模具具有带有可固化环氧树脂配方的图案化表面; V)固化可固化环氧树脂制剂以形成图案化特征; VI)分离有机硅模具和图案特征; 任选地VIII)蚀刻图案特征; 可选择IX)清洁硅胶模具; 和任选的X)重复步骤IV)至IX)重复使用硅氧烷模具。

    Branched polymers from organohydrogensilicon compounds
    5.
    发明申请
    Branched polymers from organohydrogensilicon compounds 有权
    来自有机氢硅化合物的支链聚合物

    公开(公告)号:US20060116500A1

    公开(公告)日:2006-06-01

    申请号:US10538680

    申请日:2003-12-17

    Abstract: This invention relates to a method comprising (1) heating in the presence of a catalyst a mixture comprising (i) at least one organohydrogensilicon compound containing at least one silicon-bonded hydrogen atom per molecule or a reaction product obtained by mixing in the presence of a platinum group metal-containing catalyst at least one organohydrogensilicon compound containing at least one silicon-bonded hydrogen atom per molecule and at least one compound having at least one aliphatic unsaturation, (ii) at least one endblocker, and optionally (iii) at least one organosiloxane chosen from a hydrolyzate or a cyclosiloxane, so to cause polymerization of components (i), (ii), and optionally (iii) to form silicon-bonded hydrogen containing branched polymers.

    Abstract translation: 本发明涉及一种方法,其包括(1)在催化剂存在下加热混合物,所述混合物包含(i)每分子至少含有至少一个与硅键合的氢原子的有机氢硅化合物或通过在 含铂族金属的催化剂,每分子含有至少一个与硅键合的氢原子的至少一种有机氢硅化合物和至少一种具有至少一个脂肪族不饱和键的化合物,(ii)至少一个封端剂,和 一种选自水解产物或环硅氧烷的有机硅氧烷,从而引起组分(i),(ii)和任选的(iii)的聚合以形成含硅键合的含氢支链聚合物。

    Encapsulation of Photovoltaic Cells
    9.
    发明申请
    Encapsulation of Photovoltaic Cells 审中-公开
    光伏电池封装

    公开(公告)号:US20080276983A1

    公开(公告)日:2008-11-13

    申请号:US12092150

    申请日:2006-11-03

    Abstract: This invention relates to a photovoltaic cell module and a process of applying a silicone based hot melt encapsulant material (102a, 104a) onto photovoltaic cells (103a) to form a photovoltaic cell module. There is provided a photovoltaic array with more efficient manufacturing and better utilization of the solar spectrum by using silicone hot melt sheets (102a, 104a) to give a silicone encapsulant photovoltaic device with the process ease of an organic encapsulant but the optical and chemical advantages of a silicone encapsulant. There is further provided a method for fabricating photovoltaic cells with increased throughput and optical efficiency when compared to prior art encapsulation methods. The preferred silicone material is provided in flexible sheet with hot melt properties and low surface tack.

    Abstract translation: 本发明涉及一种光伏电池模块以及将硅树脂热熔体密封材料(102a,104a)施加到光伏电池(103a)上以形成光伏电池模块的方法。 通过使用硅树脂热熔片(102a,104a)提供了更有效的制造和更好地利用太阳光谱的光伏阵列,以提供具有有机密封剂的方法的光学和化学方法的硅树脂密封剂光伏器件 硅胶密封剂的优点。 与现有技术的封装方法相比,还提供了一种具有增加的通量和光学效率的光伏电池的制造方法。 优选的硅氧烷材料以具有热熔性质和低表面粘性的柔性片材提供。

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