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1. 发明授权

US5290901A Method for preparation of carbinol-functional siloxanes 失效
标题翻译：甲醇官能硅氧烷的制备方法
公开(公告)号：US5290901A
公开(公告)日：1994-03-01
申请号：US074512
申请日：1993-06-14
申请人： Gary T. Burns , Gary T. Decker , Aroop K. Roy
发明人： Gary T. Burns , Gary T. Decker , Aroop K. Roy
IPC分类号： C08G77/06 , C07F7/08 , C08G77/14 , C08G77/16 , C08G77/22 , C08G77/38 , C08G77/04
CPC分类号： C08G77/16 , C07F7/0847 , C08G77/14
摘要： The present invention is a method for the preparation of carbinol-functional organosiloxanes and carbinol-functional organosiloxane resins. The method comprises contacting a cyclic silyl ether with an organosiloxane or an organosiloxane resin at a temperature within a range of about 25.degree. C. to 150.degree. C. The method may be conducted in the presence of an inert organic solvent to facilitate dissolution and contact of the reactants.
摘要翻译：本发明是一种制备甲醇官能的有机硅氧烷和甲醇官能的有机硅氧烷树脂的方法。该方法包括使环甲硅烷基醚与有机硅氧烷或有机硅氧烷树脂在约25℃至150℃的温度范围内接触。该方法可以在惰性有机溶剂的存在下进行以促进溶解和接触的反应物。

2. 发明授权

US5194557A Polyorganooxothiazenes and method for preparing same 失效
标题翻译：聚有机基异噻唑及其制备方法
公开(公告)号：US5194557A
公开(公告)日：1993-03-16
申请号：US644761
申请日：1991-01-23
申请人： Aroop K. Roy , Gary T. Burns
发明人： Aroop K. Roy , Gary T. Burns
IPC分类号： C08G83/00
CPC分类号： C08G83/00
摘要： This invention provides polyorganooxothiazenes exhibiting levels of molecular weight and properties not heretofore achieved by similar polymers reported in the prior art. The sulfonimidates that are condensed to form the polymers are prepared using a novel reaction between an N-triorganosilylsulfonamide and a triorganodihalophosphorane to form the corresponding N-triorganosilylsulfonimidoyl halide that is subsequently reacted with a fluorinated alcohol or phenol to form the N-triorgano-silylsulfonimidate.
摘要翻译：本发明提供了表现出迄今为止通过现有技术中报道的相似聚合物所达到的分子量和性能水平的聚有机基异硫噻唑。缩合形成聚合物的磺酰亚胺酸酯使用N-三有机甲硅烷基磺酰胺和三有机二卤代磷烷之间的新反应制备，形成相应的N-三有机甲硅烷基亚氨基亚氨基卤化物，随后与氟化醇或苯酚反应形成N-三有机 - 甲硅烷基亚磺酰亚胺酯。

3. 发明授权

US5595593A Treatment of fillers with oxa-silacycloalkanes 失效
标题翻译：用氧杂 - 硅杂环烷烃处理填料
公开(公告)号：US5595593A
公开(公告)日：1997-01-21
申请号：US542153
申请日：1995-10-12
申请人： Gary T. Burns , Linda D. Kennan , Aroop K. Roy , Arthur J. Tselepis
发明人： Gary T. Burns , Linda D. Kennan , Aroop K. Roy , Arthur J. Tselepis
IPC分类号： C09C3/08 , C08K9/06 , C08K5/04
CPC分类号： C08K9/06
摘要： A method of hydrophobing fillers such as inorganic pigments, metal oxides, metal hydroxides, and silicate minerals, involves contacting a filler with an oxa-silacycloalkane, until hydroxyl functionality on the filler is replaced with carbinol functionality (i.e. .tbd.C--OH). The preferred oxa-silacycloalkane is 2,2,4-trimethyl-1-oxa-2-silacyclopentane.
摘要翻译：疏水填充剂如无机颜料，金属氧化物，金属氢氧化物和硅酸盐矿物质的方法包括使填料与氧杂 - 硅杂环烷烃接触，直到填料上的羟基官能团被甲醇官能度代替（即3BOND C-OH）。优选的氧杂 - 硅杂环烷是2,2,4-三甲基-1-氧杂-2-硅环戊烷。

4. 发明授权

US5563287A Alkyne hydrosilation using cycloalkadiene as catalyst modifier 失效
标题翻译：使用环二烯作为催化剂改性剂的炔烃氢硅化
公开(公告)号：US5563287A
公开(公告)日：1996-10-08
申请号：US583728
申请日：1996-01-17
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： B01J27/13 , C07B61/00 , C07F7/12 , C07F7/14 , C07F7/08
CPC分类号： C07F7/14
摘要： An improved process for hydrosilating alkynes with hydridosilane in the presence of a platinum catalyst selected from a group consisting of platinum halides and reaction product of platinum halides with organosilicon compounds having terminal aliphatic unsaturation. The process uses a cycloalkadiene comprising about six to 20 carbon atoms as a catalyst modifier to reduce formation of the bis-silated adduct of the alkynes.
摘要翻译：在铂催化剂存在下，使用氢化硅烷氢化硅烷的改进方法，铂催化剂选自卤化铂和卤化铂与具有末端脂族不饱和键的有机硅化合物的反应产物。该方法使用包含约6至20个碳原子的环二烯作为催化剂改性剂以减少炔烃的双硅烷化加合物的形成。

5. 发明授权

US5288893A Sulfonimidates and method for preparing same 失效
标题翻译：磺酰亚胺类及其制备方法
公开(公告)号：US5288893A
公开(公告)日：1994-02-22
申请号：US981725
申请日：1992-11-25
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： C08G75/30 , C07C313/00 , C08G77/22
CPC分类号： C08G75/30
摘要： This invention provides novel organosulfonimidates and a method for preparing both the present sulfonimidates and those disclosed in the prior art. Some of the sufonimidates can be condensed under relatively mild conditions to form polyorganooxothiazenes.
摘要翻译：本发明提供新的有机亚磺酰亚胺酯和制备本发明磺酰亚胺酯和现有技术中公开的那些方法。一些磺脲酸酯可以在相对温和的条件下冷凝形成聚有机基异噻唑。

6. 发明授权

US5561210A Synthesis of siloxane-functional telechelic hydrocarbon polymers 失效
标题翻译：硅氧烷官能遥爪烃聚合物的合成
公开(公告)号：US5561210A
公开(公告)日：1996-10-01
申请号：US453240
申请日：1995-05-30
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： C08F8/04 , C08F4/48 , C08F8/42 , C08F36/04 , C08G77/04 , C08G77/06 , C08G77/442 , C08L83/10
CPC分类号： C08G77/442 , C08L83/10
摘要： A method for preparing a telechelic polydiene having at least 70% 1,4-microstructure and at least 70% of its end groups capped by silanol-terminated siloxane functionality is disclosed, said method comprising:(I) reacting, in a non-polar solvent solution,(A) at least one diene monomer,(B) a dianionic initiator which is soluble in said non-polar solvent and, optionally,(C) a polymerization adjuvant to form a dianionically active polydiene;(II) reacting said dianionically active polydiene from step (I) with(D) a cyclic siloxane, in the presence of(E) a promoter selected from the group consisting of an organic sulfoxide, a tertiary amide and mixtures thereof to cap both ends of said dianionically active polydiene; and(III) quenching the capped product from step (II).
摘要翻译：公开了一种制备具有由硅烷醇封端的硅氧烷官能团封端的其末端基团的至少70％的1,4-微结构和至少70％的遥爪聚二烯的方法，所述方法包括：（I）以非极性溶剂溶液，（A）至少一种二烯单体，（B）可溶于所述非极性溶剂的二阴离子引发剂，和任选地（C）聚合助剂以形成双环活性聚二烯; （II）在（E）选自有机亚砜，叔酰胺及其混合物的助催化剂的存在下使来自步骤（I）的所述二价阴离子活性聚二烯与（D）环状硅氧烷反应，以使两端的所述双环活性聚二烯; 和（III）从步骤（II）淬灭封端的产品。

7. 发明授权

US5068379A Method for preparing sulfonimidoyl halides 失效
标题翻译：磺酰亚胺基卤化物的制备方法
公开(公告)号：US5068379A
公开(公告)日：1991-11-26
申请号：US644764
申请日：1991-01-23
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： C07F7/10
CPC分类号： C07F7/10
摘要： N-triorganosilylsulfonimidoyl halides are prepared using a novel series of reactions from compounds of hexavalent sulfur selected from amides, chlorides and anhydrides of organosulfonic acids. More specifically, the present method relates to the reaction of an N-triorganosilyl- or an N,N-bis(triorganosilyl)-sulfonamide with a triorganodihalophosphorane to form the corresponding sulfonimidoyl halide.
摘要翻译：使用选自酰胺，氯化物和有机磺酸的酸酐的六价硫的化合物的新一系列反应制备N-三有机甲硅烷基亚磺酰卤。更具体地说，本方法涉及N-三有机甲硅烷基或N，N-双（三有机甲硅烷基） - 磺酰胺与三有机二卤代硼烷的反应，形成相应的亚磺酰亚胺基卤化物。

8. 发明授权

US5521255A Synthesis of silyl-functional telechelic hydrocarbon polymers 失效
标题翻译：甲硅烷基官能遥爪烃聚合物的合成
公开(公告)号：US5521255A
公开(公告)日：1996-05-28
申请号：US453175
申请日：1995-05-30
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： C08F8/42 , C08C19/44 , C08F4/48 , C08F36/00 , C08F36/04
CPC分类号： C08C19/44 , C08F36/04
摘要： A method for preparing a telechelic polydiene having at least 70% 1,4-microstructure and at least 70% of its end groups capped by reactive silyl functionality is disclosed, said method comprising:(I) reacting, in a non-polar solvent solution,(A) at least one diene monomer,(B) a dianionic initiator which is soluble in said non-polar solvent and, optionally,(C) a polymerization adjuvant to form a dianionically active polydiene; and(II) capping both ends of said dianionically active polydiene from step (I) with(D) a silane, said capping being carried out in the presence of(E) a promoter selected from the group consisting of a tertiary amine and a crown ether based on 12-crown-4.
摘要翻译：公开了一种制备具有由反应性甲硅烷基官能团封端的其末端基团的至少70％的1,4-微结构和至少70％的遥爪聚二烯的方法，所述方法包括：（I）在非极性溶剂溶液，（A）至少一种二烯单体，（B）可溶于所述非极性溶剂的二阴离子引发剂，和任选地（C）聚合助剂以形成双键活性聚二烯; 和（II）用（D）硅烷将来自步骤（I）的所述二价阴离子活性聚二烯的两端封端，所述封端是在（E）助催化剂的存在下进行的，所述助催化剂选自叔胺和冠醚基于12-crown-4。

9. 发明授权

US5567848A Alkyne hydrosilation using cycloalkadiene-platinum complex as catalyst 失效
标题翻译：使用环二烯 - 铂络合物作为催化剂的炔烃氢硅化
公开(公告)号：US5567848A
公开(公告)日：1996-10-22
申请号：US599425
申请日：1996-01-16
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： B01J31/22 , C07B61/00 , C07F7/12 , C07F7/14 , C07F7/08
CPC分类号： C07F7/14
摘要： An improved process for hydrosilating alkynes with hydridosilane using a cycloalkadiene-platinum complex as catalyst. The use of the cycloalkadiene-platinum complex as catalyst in the process reduces formation of the bis-silated adduct of the alkynes, when compared to the use of standard platinum-based hydrosilation catalysts.
摘要翻译：使用环二烯 - 铂络合物作为催化剂氢化硅烷氢化硅烷的改进方法。与使用标准铂基硅氢化催化剂相比，在该方法中使用环二烯 - 铂络合物作为催化剂减少了炔的双硅烷化加合物的形成。

10. 发明授权

US5565596A Process for alkyne hydrosilation using cycloalkenes as catalyst modifiers 失效
标题翻译：使用环烯烃作为催化剂改性剂的炔烃硅氢化方法
公开(公告)号：US5565596A
公开(公告)日：1996-10-15
申请号：US583730
申请日：1996-01-17
申请人： Aroop K. Roy
发明人： Aroop K. Roy
IPC分类号： B01J31/22 , B01J31/30 , C07B61/00 , C07F7/12 , C07F7/14 , C07F7/08
CPC分类号： C07F7/14
摘要： An improved process for hydrosilating alkynes with organodihalosilanes and trihalosilanes in the presence of a platinum catalyst selected from a group consisting of platinum halides and reaction product of platinum halides with organosilicon compounds having terminal aliphatic unsaturation. The process uses a cycloalkene comprising about six to 20 carbon atoms as a catalyst modifier to reduce formation of the bis-silated adduct of the alkynes.
摘要翻译：在铂催化剂存在下，用有机二卤代硅烷和三卤代硅烷氢化硅烷的改进方法，该催化剂选自卤化铂和卤化铂与具有末端脂族不饱和键的有机硅化合物的反应产物。该方法使用包含约6至20个碳原子的环烯烃作为催化剂改性剂以减少炔烃的双硅烷化加合物的形成。

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