Silicone resin composition and optical material
    1.
    发明授权
    Silicone resin composition and optical material 有权
    硅树脂组合物和光学材料

    公开(公告)号:US08604126B2

    公开(公告)日:2013-12-10

    申请号:US13350228

    申请日:2012-01-13

    摘要: A silicone resin composition is provided comprising a silicon base polymer obtained from dehydration reaction of a silicon base monomer comprising at least 70 mol % of a hydrolyzable silane compound (A). The hydrolyzable silane compound (A) has at least a pair of silicon atoms linked by a linking group which is an aliphatic hydrocarbon group or an aromatic ring-containing hydrocarbon group, and having attached thereto at least three substituent groups selected from hydrogen, hydroxyl and hydrolyzable groups. A proportion of aromatic structure-containing substituent groups is up to 30 mol % of the entire silicon-bonded substituent groups. The composition is suited to form an optical material.

    摘要翻译: 提供一种硅树脂组合物,其包含由包含至少70mol%的可水解硅烷化合物(A)的硅基单体的脱水反应获得的硅基聚合物。 可水解硅烷化合物(A)具有通过连接基团连接的至少一对硅原子,该连接基团是脂族烃基或含芳环的烃基,并且具有至少三个选自氢,羟基和 可水解基团。 一部分含芳香族结构的取代基是整个硅键合取代基的30摩尔%。 该组合物适于形成光学材料。

    METHOD FOR PREPARING PURIFIED AMINOSILANE
    3.
    发明申请
    METHOD FOR PREPARING PURIFIED AMINOSILANE 审中-公开
    制备纯化氨基硅烷的方法

    公开(公告)号:US20120165564A1

    公开(公告)日:2012-06-28

    申请号:US13332822

    申请日:2011-12-21

    IPC分类号: C07F7/10

    CPC分类号: C07F7/10 C07F7/20

    摘要: An object is to provide a highly pure aminosilane having a reduced amount of halogen impurity, which is suitable for applications of electronic materials and others. More specifically, provided is a method for preparing a purified aminosilane comprising at least the steps of treating, with an alkyl metal reagent, an aminosilane having a Si—N bond but not a Si-halogen bond and having halogen impurity content of 1 ppm (w/w) or more; and distilling the treated aminosilane.

    摘要翻译: 本发明的目的是提供一种具有减少量的卤素杂质的高纯氨基硅烷,其适用于电子材料等的应用。 更具体地说,提供了一种制备纯化氨基硅烷的方法,其至少包括用烷基金属试剂处理具有Si-N键但不是Si-卤素键并具有1ppm的卤素杂质含量的氨基硅烷的步骤 w / w)以上; 并蒸馏处理的氨基硅烷。

    Preparation process of trisilylamine
    5.
    发明授权
    Preparation process of trisilylamine 有权
    三甲胺的制备方法

    公开(公告)号:US08461367B2

    公开(公告)日:2013-06-11

    申请号:US13004377

    申请日:2011-01-11

    IPC分类号: C07F7/02

    CPC分类号: C01B21/087

    摘要: Provided is a preparation process of trisilylamine capable of preparing high-purity trisilylamine more easily at a lower cost. More specifically, provided is a preparation process of trisilylamine, comprising a step of thermally decomposing perhydropolysilazane under an oxygen-free or low oxygen atmosphere.

    摘要翻译: 提供了能够以更低成本更容易地制备高纯度三甲胺的三甲胺的制备方法。 更具体地说,提供了三甲胺的制备方法,包括在无氧或低氧气氛下热分解全氢聚硅氮烷的步骤。

    PREPARATION PROCESS OF TRISILYLAMINE
    6.
    发明申请
    PREPARATION PROCESS OF TRISILYLAMINE 有权
    三甲胺的制备方法

    公开(公告)号:US20110178322A1

    公开(公告)日:2011-07-21

    申请号:US13004377

    申请日:2011-01-11

    IPC分类号: C07F7/10

    CPC分类号: C01B21/087

    摘要: Provided is a preparation process of trisilylamine capable of preparing high-purity trisilylamine more easily at a lower cost. More specifically, provided is a preparation process of trisilylamine, comprising a step of thermally decomposing perhydropolysilazane under an oxygen-free or low oxygen atmosphere.

    摘要翻译: 提供了能够以更低成本更容易地制备高纯度三甲胺的三甲胺的制备方法。 更具体地说,提供了三甲胺的制备方法,包括在无氧或低氧气氛下热分解全氢聚硅氮烷的步骤。

    Substrate Processing System
    8.
    发明申请
    Substrate Processing System 有权
    基板加工系统

    公开(公告)号:US20080302302A1

    公开(公告)日:2008-12-11

    申请号:US11990499

    申请日:2007-01-24

    IPC分类号: C23C16/56

    摘要: Disclosed is a substrate processing system, including: a processing chamber to process a substrate; a vaporizing unit to vaporize a material of liquid; a supply system to supply the processing chamber with gas of the material vaporized by the vaporizing unit; an exhaust system to exhaust an atmosphere in the processing chamber; and a cleaning liquid supply system to supply the vaporizing unit with cleaning liquid for cleaning a product deposited in the vaporizing unit, wherein the cleaning liquid supply system supplies at least two kinds of cleaning liquids into the vaporizing unit so that the product can be removed from the vaporizing unit by action of the two kinds of cleaning liquids on the product.

    摘要翻译: 公开了一种基板处理系统,包括:处理基板; 用于蒸发液体材料的蒸发单元; 用于向所述处理室供应由所述蒸发单元蒸发的材料的气体的供应系统; 用于排出处理室中的气氛的排气系统; 以及清洗液体供给系统,用于向蒸发单元提供清洁液体,用于清洗沉积在蒸发单元中的产物,其中清洗液供应系统将至少两种清洗液体供应到蒸发单元中,从而可以将产品从 蒸发单元通过两种清洁液体在产品上的作用。

    Substrate processing system
    10.
    发明授权
    Substrate processing system 有权
    基板加工系统

    公开(公告)号:US08506714B2

    公开(公告)日:2013-08-13

    申请号:US11990499

    申请日:2007-01-24

    摘要: Disclosed is a substrate processing system, including: a processing chamber to process a substrate; a vaporizing unit to vaporize a material of liquid; a supply system to supply the processing chamber with gas of the material vaporized by the vaporizing unit; an exhaust system to exhaust an atmosphere in the processing chamber; and a cleaning liquid supply system to supply the vaporizing unit with cleaning liquid for cleaning a product deposited in the vaporizing unit, wherein the cleaning liquid supply system supplies at least two kinds of cleaning liquids into the vaporizing unit so that the product can be removed from the vaporizing unit by action of the two kinds of cleaning liquids on the product.

    摘要翻译: 公开了一种基板处理系统,包括:处理基板; 用于蒸发液体材料的蒸发单元; 用于向所述处理室供应由所述蒸发单元蒸发的材料的气体的供应系统; 用于排出处理室中的气氛的排气系统; 以及清洗液体供给系统,用于向蒸发单元提供清洁液体,用于清洗沉积在蒸发单元中的产物,其中清洗液供应系统将至少两种清洗液体供应到蒸发单元中,从而可以将产品从 蒸发单元通过两种清洁液体在产品上的作用。