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1. 发明授权

US5405984A Silicone rubber compositions containing novel/ketoxime-based silanes 失效
标题翻译：含有新型/酮肟基硅烷的硅橡胶组合物
公开(公告)号：US5405984A
公开(公告)日：1995-04-11
申请号：US143777
申请日：1993-11-01
申请人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
发明人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
IPC分类号： C07F7/10 , C07F7/04 , C07F7/08 , C08K5/5419 , C08L83/04
CPC分类号： C07F7/0892 , C07F7/045 , C08L83/04 , C08G77/16
摘要： The invention relates to the following novel silanes: methyl vinyl bis-(methyl isobutyl ketoximino) silane; methyl vinyl bis-(methyl amyl ketoximino) silane; methyl tris-(methyl isobutyl ketoximino) silane; vinyl tris-(methyl isobutyl ketoximino) silane; methyl tris-(methyl amyl ketoximino) silane; vinyl tris-(methyl amyl ketoximino) silane; tetrakis-(methyl isobutyl ketoximino) silane; tetrakis-(methyl amyl ketoximino) silane and mixtures thereof. These compounds are useful as intermediates in one-component room-temperature-curing sealant, adhesive and coating applications among other silicone polymer applications.
摘要翻译：本发明涉及以下新型硅烷：甲基乙烯基双（甲基异丁基酮肟基）硅烷; 甲基乙烯基双 - （甲基戊基酮肟基）硅烷; 甲基三（甲基异丁基酮肟基）硅烷; 乙烯基三（甲基异丁基酮肟基）硅烷; 甲基三（甲基戊基酮肟基）硅烷; 乙烯基三（甲基戊基酮肟基）硅烷; 四（甲基异丁基酮肟基）硅烷; 四甲基（甲基戊基酮肟基）硅烷及其混合物。这些化合物可用作单组分室温固化密封剂，粘合剂和涂料应用中的其他硅氧烷聚合物应用中的中间体。

2. 发明授权

US4551323A Preparation of alcoholic hydroxylamine solution from hydroxylammonium sulfate 失效
公开(公告)号：US4551323A
公开(公告)日：1985-11-05
申请号：US437920
申请日：1982-11-01
申请人： Chempolil T. Mathew , Harry E. Ulmer
发明人： Chempolil T. Mathew , Harry E. Ulmer
IPC分类号： C01B21/14 , C07C51/41 , C07C67/00 , C07C239/00 , C07C251/32 , C07C259/06
CPC分类号： C07C51/412 , C01B21/1445 , C01B21/1454
摘要： Solid hydroxylammonium sulfate is reacted with an alcohol solution of an alkali metal hydroxide or alkoxide to produce an alcoholic hydroxylamine liquid phase and a sulfate-containing solid phase. The liquid phase may be used for further reactions such as oxidations, hydroxamic acid production or neutralization to other hydroxylammonium salts. The different bases behave differently with regard to suitable and preferable solvents and temperatures.

3. 发明授权

US5405930A Di-, tri- and tetrafunctional methyl isobutyl and methyl amyl ketoxime-based silanes 失效
标题翻译：二，三和四官能甲基异丁基和甲基戊基酮肟基硅烷
公开(公告)号：US5405930A
公开(公告)日：1995-04-11
申请号：US158660
申请日：1993-11-29
申请人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
发明人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
IPC分类号： C07F7/10 , C07F7/04 , C07F7/08 , C07F7/18 , C08K5/5419 , C08L83/04 , C08L83/06 , C08G77/04
CPC分类号： C07F7/0892 , C07F7/045 , C08L83/04 , C08G77/16 , C08G77/18
摘要： The invention relates to the following novel silanes: methyl vinyl bis(methyl isobutyl ketoximino) silane; methyl vinyl bis-(methyl amyl ketoximino) silane; methyl tris-(methyl isobutyl ketoximino) silane; vinyl tris-(methyl isobutyl ketoximino) silane; methyl tris-(methyl amyl ketoximino) silane; vinyl tris-(methyl amyl ketoximino) silane; tetrakis-(methyl isobutyl ketoximino) silane; tetrakis-(methyl amyl ketoximino) silane methoxy tris-(methyl isobutyl ketoximino) silane; ethyl tris-(methyl isobutyl ketoximino) silane; ethoxy tris-(methyl isobutyl ketoximino) silane; methoxy tris-(methyl amyl ketoximino) silane; ethyl tris-(methyl amyl ketoximino) silane; ethoxy tris-(methyl amyl ketoximino) silane; and mixtures thereof.
摘要翻译：本发明涉及以下新型硅烷：甲基乙烯基双（甲基异丁基酮肟基）硅烷; 甲基乙烯基双 - （甲基戊基酮肟基）硅烷; 甲基三（甲基异丁基酮肟基）硅烷; 乙烯基三（甲基异丁基酮肟基）硅烷; 甲基三（甲基戊基酮肟基）硅烷; 乙烯基三（甲基戊基酮肟基）硅烷; 四（甲基异丁基酮肟基）硅烷; 四甲基（甲基戊基酮肟基）硅烷甲氧基三（甲基异丁基酮肟基）硅烷; 乙基三（甲基异丁基酮肟基）硅烷; 乙氧基三（甲基异丁基酮肟基）硅烷; 甲氧基三（甲基戊基酮肟基）硅烷; 乙基三（甲基戊基酮肟基）硅烷; 乙氧基三 - （甲基戊基酮肟基）硅烷; 及其混合物。

4. 发明授权

US4380660A Producing alkoxysilanes and alkoxy-oximinosilanes 失效
标题翻译：生产烷氧基硅烷和烷氧基 - 肟基硅烷
公开(公告)号：US4380660A
公开(公告)日：1983-04-19
申请号：US394353
申请日：1982-07-01
申请人： Chempolil T. Mathew , Harry E. Ulmer
发明人： Chempolil T. Mathew , Harry E. Ulmer
IPC分类号： C07F7/04 , C07F7/08 , C07F7/18 , C07F7/10
CPC分类号： C07F7/188 , C07F7/0892
摘要： A silicon halide such as methyl trichlorosilane is reacted with an alcohol such as isopropanol and an oxime such as methyl ethyl ketone oxime. Byproduct oxime hydrohalide is formed in all cases. With higher amounts of alcohol, alkoxysilane (e.g. methyl triisopropoxysilane) is the sole or major product. With lower amounts of alcohol, alkoxy-oxminosilanes (e.g. methyl diisopropoxy(methyl ethyl ketoximo)silane and methyl isopropoxy bis(methyl ethyl ketoximo)silane) are the major products.
摘要翻译：将诸如甲基三氯硅烷的卤化硅与醇如异丙醇和肟如甲基乙基酮肟反应。在所有情况下都形成副产物肟氢卤化物。对于较高量的醇，烷氧基硅烷（例如甲基三异丙氧基硅烷）是唯一的或主要的产物。使用较少量的醇，烷氧基 - 恶臭硅烷（例如甲基二异丙氧基（甲基乙基酮肟基）硅烷和甲基异丙氧基双（甲基乙基酮肟基）硅烷）是主要产物。

5. 发明授权

US4349418A Production of methylnaphthalenes and tar bases including indole 失效
标题翻译：生产甲基萘和焦油碱，包括吲哚
公开(公告)号：US4349418A
公开(公告)日：1982-09-14
申请号：US287668
申请日：1981-07-28
申请人： Stephen E. Belsky , Chempolil T. Mathew
发明人： Stephen E. Belsky , Chempolil T. Mathew
IPC分类号： C07D209/08 , C07C1/00 , C07C7/10 , C07C15/24 , C07C67/00 , C07D215/00 , C07D217/02 , C10C1/18 , G01D11/04
CPC分类号： C10C1/18
摘要： Methylnaphthalenes, indole and other tar bases are recovered from a base-extracted coal tar distillation fraction. In one form, an aqueous salt solution of pH 0.5-3 extracts other tar bases from the starting material, and thereafter both products are recovered from the raffinate by several alternate methods including ethylene glycol extraction and extractive distillation. In other forms, the starting material is extracted with ethylene glycol and the extract is distilled to recover several products including indole. The raffinate of ethylene glycol extraction contains methylnaphthalenes and other hydrocarbons and can be purified to solvent-grade material.
摘要翻译：甲基萘，吲哚和其他焦油碱从碱提取的煤焦油蒸馏馏分中回收。在一种形式中，pH为0.5-3的盐水溶液从起始原料中提取出其它焦油碱，然后通过几种替代方法从萃余液中回收两种产物，包括乙二醇萃取和萃取蒸馏。以其他形式，用乙二醇提取原料，蒸馏提取物回收多种产物，包括吲哚。乙二醇提取物的萃余液含有甲基萘和其他烃类，可以纯化成溶剂级材料。

6. 发明授权

US5276187A Ketoxime carbonates and process for the synthesis of ketoxime carbonates generally 失效
标题翻译：酮肟酸酯和酮肟酸酯合成方法一般
公开(公告)号：US5276187A
公开(公告)日：1994-01-04
申请号：US749099
申请日：1991-08-23
申请人： Halasya Ramanathan , Chempolil T. Mathew
发明人： Halasya Ramanathan , Chempolil T. Mathew
IPC分类号： A01N47/06 , C07C249/04 , C07C251/62 , A01N47/40 , A61K31/15
CPC分类号： A01N47/06 , C07C249/04 , C07C251/62
摘要： This invention relates to novel ketoxime carbonates and a process for the synthesis of ketoxime carbonates generally. Ketoxime carbonates are useful in a variety of applications. They may be used for example as pesticides, pharmaceuticals, weed control agents and dye stuff intermediates.
摘要翻译：本发明涉及新型酮肟酸碳酸酯和一般合成酮肟酸酯的方法。酮肟酸酯可用于各种应用。它们可以用作农药，药物，杂草控制剂和染料中间体。

7. 发明授权

US4868334A Process for the production of anhydrous oxime from an aqueous solution 失效
标题翻译：从水溶液中生产无水肟的方法
公开(公告)号：US4868334A
公开(公告)日：1989-09-19
申请号：US217265
申请日：1988-07-11
申请人： Chempolil T. Mathew , Stephen E. Belsky , Earl E. McKnight
发明人： Chempolil T. Mathew , Stephen E. Belsky , Earl E. McKnight
IPC分类号： C07C249/14 , C07C251/38
CPC分类号： C07C249/14
摘要： The present invention provides a simple process for the production of anhydrous oxime by the separation of the oxime from an aqueous solution. The process is advantageous because the potential explosive hazards of current processes are eliminated and the oxime is easily separated from the aqueous phase. The process comprises the steps of:(a) vaporizing an aqueous oxime solution;(b) vaporizing a water-immiscible organic solvent for the oxime wherein the boiling point of the solvent is lower than the boiling point of the oxime;(c) combining the vapors together;(d) condensing the collected vapors;(e) removing the organic phase of the condensate from the aqueous phase; and(f) recovering anhydrous oxime from the removed organic phase.The anhydrous oxime produced by the present process if useful in applications such as isocyanate condensation and carbamate formation.
摘要翻译：本发明提供了通过从水溶液中分离肟而制备无水肟的简单方法。该方法是有利的，因为消除了当前方法的潜在爆炸危险，并且肟容易与水相分离。该方法包括以下步骤：（a）蒸发肟水溶液; （b）蒸发肟的与水不混溶的有机溶剂，其中溶剂的沸点低于肟的沸点; （c）将蒸汽结合在一起; （d）冷凝收集的蒸汽; （e）从水相中除去冷凝物的有机相; 和（f）从去除的有机相中回收无水肟。通过本方法生产的无水肟可用于异氰酸酯缩合和氨基甲酸酯形成等应用。

8. 发明授权

US4743701A Process for the preparation of organo N-hydroxyimidates 失效
标题翻译：制备有机N-羟基亚氨酸酯的方法
公开(公告)号：US4743701A
公开(公告)日：1988-05-10
申请号：US940148
申请日：1986-12-10
申请人： Chempolil T. Mathew
发明人： Chempolil T. Mathew
IPC分类号： C07C259/04 , C07C67/00 , C07C239/00 , C07C119/18
CPC分类号： C07C259/10 , C07C259/06 , Y02P20/582
摘要： Organo N-hydroxyimidates are prepared by reacting an organonitrile with an organic alcohol and with a hydrogen halide, in the presence of an organic solvent (which may include an excess of the organonitrile reactant), under anhydrous conditions, to form the corresponding organoimidate hydrohalide, and then reacting said organoimidate hydrohalide with a hydroxylamine salt and ammonia gas in the presence of an organic solvent (which can be the excess organonitrile from the first step), under anhydrous conditions, to produce the corresponding organo N-hydroxyimidate.
摘要翻译：有机N-羟基亚氨酸酯通过在无水条件下在有机溶剂（其可以包括过量的有机腈反应物）存在下，使有机腈与有机醇和卤化氢反应制备，以形成相应的有机亚酰亚胺氢卤酸盐，然后在有机溶剂（其可以是第一步的过量的有机腈）的存在下，在无水条件下，使有机亚氨酸氢盐与羟胺盐和氨气反应，生成相应的有机N-羟基亚氨酸酯。

9. 发明授权

US4237069A Production of alpha-hydroxy oximes 失效
标题翻译：生产α-羟基肟
公开(公告)号：US4237069A
公开(公告)日：1980-12-02
申请号：US54205
申请日：1979-07-02
申请人： Harry E. Ulmer , Chempolil T. Mathew
发明人： Harry E. Ulmer , Chempolil T. Mathew
IPC分类号： C07C251/34 , C07C67/00 , C07C239/00 , C07C131/00
CPC分类号： C07C249/08
摘要： An alpha-halo-aldehyde is reacted in aqueous media with an hydroxylamine-generating reagent at a pH between about 2 and about 9 to form the corresponding alpha-hydroxy-oxime. The products are useful as stabilizers and as complexing agents and as intermediates to unsaturated oximes, unsaturated nitriles and carbamate-type pesticides.
摘要翻译：在含水介质中的α-卤代醛与产生羟胺的试剂在约2至约9之间的pH下反应以形成相应的α-羟基 - 肟。该产品可用作稳定剂和络合剂以及作为不饱和肟，不饱和腈和氨基甲酸酯类农药的中间体。

10. 发明授权

US5359108A Di-, tri- and tetrafunctional methyl isobutyl and methyl amyl ketoxime-based silanes 失效
标题翻译：二，三和四官能甲基异丁基和甲基戊基酮肟基硅烷
公开(公告)号：US5359108A
公开(公告)日：1994-10-25
申请号：US947015
申请日：1992-09-17
申请人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
发明人： Chempolil T. Mathew , Edward T. Asirvatham , Jeffrey A. Knepper , Dale R. Flackett
IPC分类号： C07F7/10 , C07F7/04 , C07F7/08 , C08K5/5419 , C08L83/04
CPC分类号： C07F7/0892 , C07F7/045 , C08L83/04 , C08G77/16
摘要： The invention relates to the following novel silanes: methyl vinyl bis-(methyl isobutyl ketoximino) silane; methyl vinyl bis-(methyl amyl ketoximino) silane; methyl tris-(methyl isobutyl ketoximino) silane; vinyl tris-(methyl isobutyl ketoximino) silane; methyl tris(methyl amyl ketoximino) silane; vinyl tris-(methyl amyl ketoximino) silane; tetrakis-(methyl isobutyl ketoximino) silane; tetrakis-(methyl amyl ketoximino) silane and mixtures thereof. These compounds are useful as intermediates in one-component room-temperature-curing sealant, adhesive and coating applications among other silicone polymer applications.
摘要翻译：本发明涉及以下新型硅烷：甲基乙烯基双（甲基异丁基酮肟基）硅烷; 甲基乙烯基双 - （甲基戊基酮肟基）硅烷; 甲基三（甲基异丁基酮肟基）硅烷; 乙烯基三（甲基异丁基酮肟基）硅烷; 甲基三（甲基戊基酮肟基）硅烷; 乙烯基三（甲基戊基酮肟基）硅烷; 四（甲基异丁基酮肟基）硅烷; 四甲基（甲基戊基酮肟基）硅烷及其混合物。这些化合物可用作单组分室温固化密封剂，粘合剂和涂料应用中的其他硅氧烷聚合物应用中的中间体。

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