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1. 发明授权

US4152303A Zero-valent metal catalysts and a process for preparing them 失效
标题翻译：零价金属催化剂及其制备方法
公开(公告)号：US4152303A
公开(公告)日：1979-05-01
申请号：US827278
申请日：1977-08-24
申请人： Murray S. Cohen , Jan G. Noltes , Gerard VAN Koten
发明人： Murray S. Cohen , Jan G. Noltes , Gerard VAN Koten
IPC分类号： C07C5/02 , B01J23/48 , B01J23/72 , B01J31/22 , B01J37/02 , B01J37/03 , B01J37/08 , C07B61/00 , C07C1/00 , C07C5/03 , C07C5/08 , C07C5/10 , C07C13/18 , C07C67/00 , B01J23/58 , B01J23/52
CPC分类号： C07C5/10 , B01J23/48 , B01J23/72 , B01J31/2295 , B01J37/0215 , B01J37/031 , B01J37/086 , C07C5/03 , C07C5/08 , B01J2231/645 , B01J2231/646 , B01J2531/10 , B01J2531/11 , B01J2531/16 , B01J2531/18 , B01J2531/80 , B01J2531/822 , B01J31/1616 , C07C2101/12 , C07C2523/46 , C07C2523/52 , C07C2523/72 , C07C2523/89
摘要： A process for the preparation of novel zero-valent metal catalysts. The catalysts are prepared by the reaction of an organic metal cluster compound wherein one of the metals is lithium with a complex of a metal halide and a ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. It is effective to catalyze the hydrogenation of organic compounds such as benzene, styrene and the like.

2. 发明授权

US4207213A Zero-valent rhodium catalysts and process of preparation 失效
标题翻译：零价铑催化剂及其制备方法
公开(公告)号：US4207213A
公开(公告)日：1980-06-10
申请号：US10459
申请日：1979-02-08
申请人： Jan G. Noltes , Gerard van Koten , Murray S. Cohen
发明人： Jan G. Noltes , Gerard van Koten , Murray S. Cohen
IPC分类号： B01J23/48 , B01J23/72 , B01J31/22 , B01J37/02 , B01J37/03 , B01J37/08 , C07C5/03 , C07C5/08 , C07C5/10 , B01J23/58
CPC分类号： B01J31/2295 , B01J23/48 , B01J23/72 , B01J31/2291 , B01J37/0215 , B01J37/031 , B01J37/086 , C07C5/03 , C07C5/08 , C07C5/10 , B01J2231/645 , B01J2231/646 , B01J2531/822 , B01J31/122 , C07C2523/46 , C07C2523/52 , C07C2523/72 , C07C2523/89
摘要： A process for the preparation of novel zero-valent rhodium catalysts. The catalysts are prepared by the reaction of a hydrocarbyl-lithium compound with a hydrocarbon-soluble complex of a rhodium halide and a ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. It is effective to catalyze the hydrogenation of organic compounds such as benzene, styrene and the like.
摘要翻译：一种制备新型零价铑催化剂的方法。催化剂通过烃基锂化合物与卤化铑和配体的烃溶性络合物的反应制备。如果需要，催化剂可以沉积在载体如氧化铝或二氧化硅上。催化苯，苯乙烯等有机化合物的氢化是有效的。

3. 发明授权

US4243824A Zero-valent rhodium catalyst hydrogenation 失效
标题翻译：零价铑催化剂氢化
公开(公告)号：US4243824A
公开(公告)日：1981-01-06
申请号：US88242
申请日：1979-10-25
申请人： Jan G. Noltes , Gerard van Koten , Murray S. Cohen
发明人： Jan G. Noltes , Gerard van Koten , Murray S. Cohen
IPC分类号： B01J31/16 , B01J31/22 , C07C5/03 , C07C5/08 , C07C5/10
CPC分类号： C07C5/10 , B01J31/2291 , B01J31/2295 , C07C5/03 , C07C5/08 , B01J2231/645 , B01J2231/646 , B01J2531/822 , C07C2531/22
摘要： A process for the preparation of novel zero-valent rhodium catalysts. The catalysts are prepared by the reaction of a hydrocarbyl-lithium compound with a hydrocarbon-soluble complex of a rhodium halide and a ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. It is effective to catalyze the hydrogenation of organic compounds such as benzene, styrene and the like.
摘要翻译：一种制备新型零价铑催化剂的方法。催化剂通过烃基锂化合物与卤化铑和配体的烃溶性络合物的反应制备。如果需要，催化剂可以沉积在载体如氧化铝或二氧化硅上。催化苯，苯乙烯等有机化合物的氢化是有效的。

4. 发明授权

US4205191A Hydrocarbon hydrogenation using zero valent metal catalysts 失效
标题翻译：使用零价金属催化剂进行烃氢化
公开(公告)号：US4205191A
公开(公告)日：1980-05-27
申请号：US962268
申请日：1978-11-20
申请人： Murray S. Cohen , Jan G. Noltes , Gerard van Koten
发明人： Murray S. Cohen , Jan G. Noltes , Gerard van Koten
IPC分类号： C07C5/02 , B01J23/48 , B01J23/72 , B01J31/22 , B01J37/02 , B01J37/03 , B01J37/08 , C07B61/00 , C07C1/00 , C07C5/03 , C07C5/08 , C07C5/10 , C07C13/18 , C07C67/00 , C07C5/04 , C07C5/06
CPC分类号： C07C5/10 , B01J23/48 , B01J23/72 , B01J31/2295 , B01J37/0215 , B01J37/031 , B01J37/086 , C07C5/03 , C07C5/08 , B01J2231/645 , B01J2231/646 , B01J2531/10 , B01J2531/11 , B01J2531/16 , B01J2531/18 , B01J2531/80 , B01J2531/822 , B01J31/1616 , C07C2101/12 , C07C2523/46 , C07C2523/52 , C07C2523/72 , C07C2523/89
摘要： A process for the preparation of novel zero-valent metal catalysts. The catalysts are prepared by the reaction of an organic metal cluster compound wherein one of the metals is lithium with a complex of a metal halide and a ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. It is effective to catalyze the hydrogenation of organic compounds such as benzene, styrene and the like.
摘要翻译：一种新型零价金属催化剂的制备方法。催化剂通过有机金属簇化合物的反应制备，其中金属之一是锂与金属卤化物和配体的络合物。如果需要，催化剂可以沉积在载体如氧化铝或二氧化硅上。催化苯，苯乙烯等有机化合物的氢化是有效的。

5. 发明申请

US20090236571A1 STABLE, WATER-SOLUBLE NEAR INFRARED DYES 失效
标题翻译：稳定，水溶性近红外线
公开(公告)号：US20090236571A1
公开(公告)日：2009-09-24
申请号：US12051238
申请日：2008-03-19
申请人： Murray S. Cohen
发明人： Murray S. Cohen
IPC分类号： C07C229/00 , F21V9/04
CPC分类号： C07C229/18 , C09B67/0013 , C09B67/009
摘要： The synthesis of stable, water-soluble tris and tetrakis aminium dyes. More particularly, carboxylic-acid modified tris and tetrakis dye intermediates, as well as salts and near-infrared dyes formed therefrom, as well as compositions including the dyes.
摘要翻译：稳定的水溶性三和四氨基染料的合成。更具体地，羧酸改性的三和四染料中间体以及由其形成的盐和近红外染料以及包含染料的组合物。

6. 发明授权

US4154721A Flame-retardant phosphonate compositions 失效
标题翻译：阻燃膦酸盐组合物
公开(公告)号：US4154721A
公开(公告)日：1979-05-15
申请号：US725070
申请日：1976-09-21
申请人： Leo L. Valdiserri , Murray S. Cohen
发明人： Leo L. Valdiserri , Murray S. Cohen
IPC分类号： C08K5/00 , C08K5/527 , C08K5/53 , C08K5/5357 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L67/00 , C08L101/00 , C09K21/12
CPC分类号： C08K5/5357 , C08K5/0066 , C08K5/527
摘要： Flame-retardant polymer compositions containing a pentaerythritol diphosphonate and a halogenated organic compound having at least about 30% halogen. Dimethyl pentaerythritol disphosphonate, i.e., ##STR1## is a preferred ingredient of the composition, as is polypropylene.
摘要翻译：含有季戊四醇二膦酸酯和具有至少约30％卤素的卤代有机化合物的阻燃聚合物组合物。二甲基季戊四醇脱膦酸酯，即“IMAGE”是组合物的优选成分，如聚丙烯。

7. 发明授权

US5686639A Quinone diimmonium salts and their use to cure epoxies 失效
标题翻译：喹诺酮二铵盐及其用于治疗环氧树脂的用途
公开(公告)号：US5686639A
公开(公告)日：1997-11-11
申请号：US425430
申请日：1995-04-20
申请人： Murray S. Cohen
发明人： Murray S. Cohen
IPC分类号： C07C251/30 , C09B53/00 , C07F9/66 , C07C205/00 , C07C207/00
CPC分类号： C09B53/00 , C07C251/30
摘要： The invention relates to divalent immonium salts which are near infrared dyes of the formula (I). (R.sub.2 NAr).sub.2 --N.sup.+ .dbd.Ar'.dbd.N.sup.+ R.sub.2 +2X.sup.-(I) wherein: R.dbd.C.sub.1 to C.sub.6 alkyl; Ar=divalent phenyl which may or may not be ring substituted with one or more alkyl, alkoxy, halogen, nitro, cyano or carboalkoxy groups; Ar'=quinoidal phenyl which may or may not be ring substituted with one or more alkyl, alkoxy, halogen, nitro, cyano or carboalkoxy groups; and X=an anion of a strong acid. A double charged dye cation having an SbF.sub.6 anion associated with the dye can act both a near IR dye and an epoxy curative.
摘要翻译：本发明涉及作为式（I）的近红外染料的二价亚硝酸盐。（R2NAr）2-N + = Ar'= N + R2 + 2X-（I）其中：R = C1-C6烷基; Ar =可以被一个或多个烷基，烷氧基，卤素，硝基，氰基或烷氧基取代的二价苯基; Ar'=喹啉基苯基，其可以或不被一个或多个烷基，烷氧基，卤素，硝基，氰基或烷氧基取代的环。 X =强酸的阴离子。具有与染料相关的SbF 6阴离子的双电荷染料阳离子可以作用于近红外染料和环氧固化剂。

8. 发明授权

US4094999A Antioxidant for foods 失效
标题翻译：食品抗氧化剂
公开(公告)号：US4094999A
公开(公告)日：1978-06-13
申请号：US822599
申请日：1977-08-08
申请人： Murray S. Cohen , Donald E. O'Connell
发明人： Murray S. Cohen , Donald E. O'Connell
IPC分类号： C11B5/00 , A23D5/04 , A23L3/00
CPC分类号： C11B5/0071
摘要： A food composition stabilized by the presence therein of a small proportion of a dialkyl pentaerythritol diphosphite. The alkyl groups each contain 10-18 carbon atoms.

9. 发明授权

US08227637B2 Stable, water-soluble near infrared dyes 失效
标题翻译：稳定的水溶性近红外染料
公开(公告)号：US08227637B2
公开(公告)日：2012-07-24
申请号：US12051238
申请日：2008-03-19
申请人： Murray S. Cohen
发明人： Murray S. Cohen
IPC分类号： C07C229/34
CPC分类号： C07C229/18 , C09B67/0013 , C09B67/009
摘要： The synthesis of stable, water-soluble tris and tetrakis aminium dyes. More particularly, carboxylic-acid modified tris and tetrakis dye intermediates, as well as salts and near-infrared dyes formed therefrom, as well as compositions including the dyes.
摘要翻译：稳定的水溶性三和四氨基染料的合成。更具体地，羧酸改性的三和四染料中间体以及由其形成的盐和近红外染料以及包含染料的组合物。

10. 发明授权

US4891436A Process for preparing bis-methylene spiroorthocarbonate 失效
标题翻译：双亚甲基螺二碳酸酯的制备方法
公开(公告)号：US4891436A
公开(公告)日：1990-01-02
申请号：US273577
申请日：1988-11-21
申请人： Murray S. Cohen , Morris Dunkel
发明人： Murray S. Cohen , Morris Dunkel
IPC分类号： C07D493/10
CPC分类号： C07D493/10
摘要： A process for the manufacture of bis-methylene spiro-orthocarbonate (BMSOC) wherein methyallyl chloride is subjected to the action of chlorine gas to form a mixture of 1,1-dichloromethyl ethylene and other chlorinated hydrocarbons which need not be and are not separated. The mixture is merely treated wich an alkali metal acetate such as sodium acetate to yield an easily separable second mixture by fractional distillation. The desired 1,1-diacetoxymethyl ethylene is thus recovered in high yield. It is then converted by transesterification in over 90% yield to the bismethylene spiroorthocarbonate (BMSOC). BMSOC is useful as a component for coatings composites, adhesive formulations and the like, which have the unique ability to (a) cure by free radical initiation and (b) expand during cure. BMSOC may be used as a component for dental composites, i.e. filling materials, because it reduces the possibility of leakage at the margin, i.e. at the composite-enamel interface and as a component in bone cements. It is also useful for the reduction of voids in electrical insulating coatings because it reduces the likelihood of corona and/or dielectric breakdown.
摘要翻译：制备双亚甲基螺 - 原碳酸酯（BMSOC）的方法，其中甲基氯化物经受氯气的作用以形成不需要和不分离的1,1-二氯甲基乙烯和其它氯代烃的混合物。混合物仅用碱金属乙酸盐如乙酸钠处理，通过分馏得到容易分离的第二混合物。因此以高收率回收所需的1,1-二乙酰氧基甲基乙烯。然后通过酯交换反应以超过90％的产率转化为双亚甲基螺（甲基）碳酸氢盐（BMSOC）。 BMSOC可用作涂料复合材料，粘合剂配方等的组分，其具有（a）通过自由基引发固化和（b）固化期间膨胀的独特能力。 BMSOC可以用作牙科复合材料的组分，即填充材料，因为它减少了在边缘处的渗漏的可能性，即在复合搪瓷界面处和作为骨水泥中的组分。它也可用于减少电绝缘涂层中的空隙，因为它降低了电晕和/或电介质击穿的可能性。

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