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    Method for preparing organomonochlorosilane
    1.
    发明授权
    Method for preparing organomonochlorosilane 失效
    有机氯氯硅烷的制备方法

    公开(公告)号：US5258537A

    公开(公告)日：1993-11-02

    申请号：US16289

    申请日：1993-02-11

    申请人： Masaki Takeuchi ,  Toshinobu Ishihara ,  Tohru Kubota ,  Mikio Endo

    发明人： Masaki Takeuchi ,  Toshinobu Ishihara ,  Tohru Kubota ,  Mikio Endo

    IPC分类号： B01J31/02 ,  C07B61/00 ,  C07F7/12 ,  C07F7/08

    CPC分类号： C07F7/123

    摘要： An organodisiloxane represented by the general formula: R.sup.1 R.sup.2 R.sup.3 SiOSiR.sup.4 R.sup.5 R.sup.6 is reacted with thionyl chloride in the presence of an ammonium salt represented by the general formula: R.sup.7 R.sup.8 R.sup.9 R.sup.10 NX wherein R.sup.1 to R.sup.5 and R.sup.10 may be the same or different and each represents a monovalent hydrocarbon group or a hydrogen atom; R.sup.7 to R.sup.9 may be the same or different and each represents a monovalent hydrocarbon group; and X represents a monovalent anion. Thus, organomonochlorosilanes represented by R.sup.1 R.sup.2 R.sup.3 SiCl and R.sup.4 R.sup.5 R.sup.6 SiCl can be obtained.

    Concurrent preparation of dimethylchlorosilane and triorganochlorosilane
    2.
    发明授权
    Concurrent preparation of dimethylchlorosilane and triorganochlorosilane 失效
    并行制备二甲基氯硅烷和三有机氯硅烷

    公开(公告)号：US5440063A

    公开(公告)日：1995-08-08

    申请号：US335415

    申请日：1994-11-03

    申请人： Masaki Takeuchi ,  Akira Yamamoto ,  Mikio Endo ,  Tohru Kubota ,  Yasufumi Kubota

    发明人： Masaki Takeuchi ,  Akira Yamamoto ,  Mikio Endo ,  Tohru Kubota ,  Yasufumi Kubota

    IPC分类号： C07B61/00 ,  C07F7/12 ,  C07F7/08

    CPC分类号： C07F7/126 ,  C07F7/123

    摘要： Dimethylchlorosilane and a triorganochlorosilane of the formula: R.sup.1 R.sup.2 R.sup.3 SiCl wherein R.sup.1, R.sup.2, and R.sup.3 are independently selected from monovalent hydrocarbon groups are concurrently prepared by reacting dimethyldichlorosilane with a SiH bond-containing silane compound of the formula: R.sup.1 R.sup.2 R.sup.3 SiH in the presence of a Lewis acid catalyst. The method is especially effective for concomitant preparation of dimethylchlorosilane and trimethylchlorosilane or t-butyldimethylchlorosilane in an inexpensive, simple, safe manner and in high yields.

    摘要翻译： 二甲基氯硅烷和式R 1 R 2 R 3 SiCl其中R 1，R 2和R 3独立地选自一价烃基的三有机氯硅烷同时通过在路易斯酸催化剂存在下使二甲基二氯硅烷与下式的R 1 R 2 R 3 SiH的含SiH键的硅烷化合物反应制备： 。 该方法对于以廉价，简单，安全的方式并以高产率同时制备二甲基氯硅烷和三甲基氯硅烷或叔丁基二甲基氯硅烷是特别有效的。

    Silazane compounds having fluoroalkyl group and method of preparing the same
    3.
    发明授权
    Silazane compounds having fluoroalkyl group and method of preparing the same 有权
    具有氟烷基的硅氮烷化合物及其制备方法

    公开(公告)号：US08927754B2

    公开(公告)日：2015-01-06

    申请号：US13445074

    申请日：2012-04-12

    申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    IPC分类号： C07F7/12 ,  C07F7/10

    CPC分类号： C07F7/10

    摘要： Disclosed are silazane compounds having two fluoroalkyl groups, represented by the following general formula (1): wherein Rf and Rf′ are each a fluoroalkyl group, R1 is a hydrogen atoms or an aliphatic monovalent hydrocarbon group, R2 and R3 are each an aliphatic monovalent hydrocarbon group, R4 is a hydrogen atom or an aliphatic monovalent hydrocarbon group, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is 1 or 2. By treating an inorganic material with the silazane compound having two fluoroalkyl groups, high water and oil repellency and high sliding properties can be imparted to the inorganic material in good balance.

    摘要翻译： 公开了具有两个氟烷基的硅氮烷化合物，由以下通式（1）表示：其中Rf和Rf'各自为氟烷基，R 1为氢原子或脂族一价烃基，R 2和R 3各自为脂族一价 烃基，R4为氢原子或脂肪族一价烃基，a和b分别为0或1，m，n和p分别为0〜6的整数，q为1〜6的整数，r为 通过用具有两个氟代烷基的硅氮烷化合物处理无机材料，可以很好地赋予无机材料高斥水性和高滑动性。

    Alkoxysilane compounds having fluoroalkyl group and method of preparing the same
    5.
    发明授权
    Alkoxysilane compounds having fluoroalkyl group and method of preparing the same 有权
    具有氟烷基的烷氧基硅烷化合物及其制备方法

    公开(公告)号：US08536359B2

    公开(公告)日：2013-09-17

    申请号：US13444254

    申请日：2012-04-11

    申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    IPC分类号： C07F7/02

    CPC分类号： C07F7/1804

    摘要： Disclosed are alkoxysilane compounds having two fluoroalkyl groups and represented by the following general formula (1): wherein Rf and Rf′ are each a fluoroalkyl group of 1 to 10 carbon atoms, R1 is a hydrogen atom or an aliphatic monovalent hydrocarbon group of 1 to 6 carbon atoms, R2 and R3 are each methyl group or ethyl group, X and Y are each an ether linkage or an ester linkage, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is an integer of 0 to 2. By treating an inorganic material with the alkoxysilane compound having ether linkage and two fluoroalkyl groups, high water and oil repellency and high sliding properties can be imparted to the inorganic material. The alkoxysilane compounds can be easily purified, owing to enhancement of volatility by the branched structure.

    摘要翻译： 公开了具有两个氟代烷基并由以下通式（1）表示的烷氧基硅烷化合物：其中Rf和Rf'分别为1-10个碳原子的氟代烷基，R1是氢原子或1至 6个碳原子，R2和R3各自为甲基或乙基，X和Y各自为醚键或酯键，a和b各自为0或1，m，n和p各自为0至6的整数 ，q为1〜6的整数，r为0〜2的整数。通过用具有醚键的烷氧基硅烷化合物和2个氟代烷基处理无机材料，可以赋予高拒油性和高滑动性 无机材料。 由于分支结构的挥发性增强，烷氧基硅烷化合物可以容易地纯化。

    SILAZANE COMPOUNDS HAVING FLUOROALKYL GROUP AND METHOD OF PREPARING THE SAME
    6.
    发明申请
    SILAZANE COMPOUNDS HAVING FLUOROALKYL GROUP AND METHOD OF PREPARING THE SAME 有权
    具有氟代醇基的硅烷化合物及其制备方法

    公开(公告)号：US20120264962A1

    公开(公告)日：2012-10-18

    申请号：US13445074

    申请日：2012-04-12

    申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    IPC分类号： C07F7/10

    CPC分类号： C07F7/10

    摘要： Disclosed are silazane compounds having two fluoroalkyl groups, represented by the following general formula (1): wherein Rf and Rf′ are each a fluoroalkyl group, R1 is a hydrogen atoms or an aliphatic monovalent hydrocarbon group, R2 and R3 are each an aliphatic monovalent hydrocarbon group, R4 is a hydrogen atom or an aliphatic monovalent hydrocarbon group, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is 1 or 2. By treating an inorganic material with the silazane compound having two fluoroalkyl groups, high water and oil repellency and high sliding properties can be imparted to the inorganic material in good balance.

    摘要翻译： 公开了具有两个氟烷基的硅氮烷化合物，由以下通式（1）表示：其中Rf和Rf'各自为氟烷基，R 1为氢原子或脂族一价烃基，R 2和R 3各自为脂族一价 烃基，R4为氢原子或脂肪族一价烃基，a和b分别为0或1，m，n和p分别为0〜6的整数，q为1〜6的整数，r为 通过用具有两个氟代烷基的硅氮烷化合物处理无机材料，可以很好地赋予无机材料高斥水性和高滑动性。

    ALKOXYSILANE COMPOUNDS HAVING FLUOROALKYL GROUP AND METHOD OF PREPARING THE SAME
    8.
    发明申请
    ALKOXYSILANE COMPOUNDS HAVING FLUOROALKYL GROUP AND METHOD OF PREPARING THE SAME 有权
    具有氟代醇基的烷氧基化合物及其制备方法

    公开(公告)号：US20120264964A1

    公开(公告)日：2012-10-18

    申请号：US13444254

    申请日：2012-04-11

    申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

    IPC分类号： C07F7/18

    CPC分类号： C07F7/1804

    摘要： Alkoxysilane compounds having two fluoroalkyl groups and represented by the formula (1): wherein Rf and Rf′ are each a fluoroalkyl group of 1 to 10 carbon atoms, R1 is a hydrogen atom or an aliphatic monovalent hydrocarbon group of 1 to 6 carbon atoms, R2 and R3 are each methyl group or ethyl group, X and Y are each an ether linkage or an ester linkage, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is an integer of 0 to 2. By treating an inorganic material with the alkoxysilane compound having ether linkage and two fluoroalkyl groups, high water and oil repellency and high sliding properties are imparted to the inorganic material. The alkoxysilane compounds are easily purified, owing to enhanced volatility by the branched structure.

    摘要翻译： 具有两个氟代烷基并由式（1）表示的烷氧基硅烷化合物：其中Rf和Rf'分别为1-10个碳原子的氟代烷基，R1是氢原子或1至6个碳原子的脂肪族单价烃基， R2和R3各自为甲基或乙基，X和Y各自为醚键或酯键，a和b各自为0或1，m，n和p各自为0至6的整数，q为 1〜6的整数，r为0〜2的整数。通过用具有醚键的烷氧基硅烷化合物和2个氟代烷基处理无机材料，赋予无机材料高拒油拒油性和高滑动性。 由于分支结构的挥发性增强，烷氧基硅烷化合物容易纯化。

    Method for introducing hydrocarbons into chlorosilanes
    9.
    发明授权
    Method for introducing hydrocarbons into chlorosilanes 失效
    将烃引入氯硅烷的方法

    公开(公告)号：US5498739A

    公开(公告)日：1996-03-12

    申请号：US360020

    申请日：1994-12-20

    申请人： Masaki Takeuchi ,  Akira Yamamoto ,  Mikio Endo

    发明人： Masaki Takeuchi ,  Akira Yamamoto ,  Mikio Endo

    IPC分类号： C07F7/08 ,  C07F7/12

    CPC分类号： C07F7/122 ,  C07F7/0827 ,  C07F7/125

    摘要： By reacting a chloromonosilane or chlorodisilane with a halogenated hydrocarbon in a liquid phase in the presence of metallic aluminum or an aluminum alloy, a hydrocarbon group is substituted for at least one chlorine atom of the chlorosilane for introducing hydrocarbon into the chlorosilane. Silanes having a high degree of hydrocarbon substitution can be easily synthesized from chlorosilanes under moderate conditions and with high volumetric efficiency. The reagents used are aluminum or aluminum alloys and halogenated hydrocarbons which are inexpensive and readily available.

    摘要翻译： 通过在金属铝或铝合金的存在下，使氯代硅烷或氯二硅烷与液相中的卤代烃反应，用烃基代替氯代硅烷的至少一个氯原子，将烃引入氯硅烷。 具有高度烃取代度的硅烷可以在中等条件下以高体积效率由氯硅烷容易地合成。 使用的试剂是廉价且易于获得的铝或铝合金和卤代烃。