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1. 发明授权

US09988324B2 Process and system for making cyclopentadiene and/or dicyclopentadiene 有权
公开(公告)号：US09988324B2
公开(公告)日：2018-06-05
申请号：US15288343
申请日：2016-10-07
申请人： ExxonMobil Chemical Patents Inc.
发明人： Larry L. Iaccino , Kevin C. P. Leung
IPC分类号： C07C5/32 , C07C5/333 , C07C5/373 , B01J8/02 , B01J29/44 , C07C2/76 , C07C5/03 , C07C7/04 , C07C4/22 , C07C2/40 , C07C2/52 , C01B3/26
CPC分类号： C07C5/373 , B01J8/02 , B01J8/0278 , B01J29/40 , B01J29/44 , B01J29/7038 , B01J2208/02 , B01J2229/186 , B01J2229/40 , C01B3/26 , C01B2203/0405 , C01B2203/043 , C01B2203/046 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C07C2/403 , C07C2/52 , C07C2/76 , C07C4/22 , C07C5/03 , C07C5/333 , C07C7/04 , C07C2101/10 , C07C2103/68 , C07C2529/44 , C07C2601/10 , C07C2603/68 , Y02P20/582 , C07C13/15 , C07C13/61
摘要： Processes and systems for making cyclopentadiene and/or dicyclopentadiene include converting acyclic C5 hydrocarbon(s) into CPD in a first reactor to obtain a product mixture, separating the product mixture in a separation sub-system such as compression train to obtain a C5-rich fraction comprising CPD and essentially depleted of hydrogen and C1-C4 hydrocarbons, dimerizing the C5-rich fraction in a dimerization reactor to obtain a product effluent comprising DCPD, followed by separating the product effluent to obtain a DCPD-rich fraction. Multiple-stage of dimerization and separation steps can be optionally used to obtain multiple DCPD-rich fractions of various degrees of purity and quantity. C5-rich fractions from various stages of the process may be recycled to the first reactor, or converted into mogas components after selective hydrogenation. C5-rich fractions and mogas components may be optionally separated to produce value-adding chemicals.

2. 发明授权

US5958821A Oxidation catalytic system and oxidation process using the same 失效
标题翻译：氧化催化体系和氧化工艺使用相同
公开(公告)号：US5958821A
公开(公告)日：1999-09-28
申请号：US913881
申请日：1997-09-24
申请人： Yasutaka Ishii , Tatsuya Nakano
发明人： Yasutaka Ishii , Tatsuya Nakano
IPC分类号： B01J31/02 , B01J31/12 , B01J31/22 , C07C29/50 , C07C45/33 , C07C45/34 , C07C45/36 , C07C49/453 , C07C49/675 , C07C51/265 , C07C51/31 , C07D207/12 , C07D207/404 , C07D207/448
CPC分类号： C07C51/313 , B01J31/006 , B01J31/0247 , B01J31/2234 , C07C29/50 , C07C45/33 , C07C45/34 , C07C45/36 , C07C49/453 , C07C49/675 , C07C51/265 , B01J2231/70 , B01J2231/72 , B01J2531/16 , B01J2531/22 , B01J2531/26 , B01J2531/31 , B01J2531/46 , B01J2531/48 , B01J2531/56 , B01J2531/64 , B01J2531/72 , B01J2531/842 , B01J2531/845 , C07B2200/09 , C07C2101/10 , C07C2101/14 , C07C2101/16 , C07C2101/18 , C07C2102/08 , C07C2102/20 , C07C2102/28 , C07C2102/42 , C07C2103/18 , C07C2103/68 , C07C2103/74 , C07C2103/78 , C07C2103/86
摘要： A substrate (e.g., a cycloalkane, a polycyclic hydrocarbon, an aromatic compound having a methyl group or methylene group adjacent to an aromatic ring) is oxidized with oxygen in the presence of an oxidation catalyst comprising an imide compound of the following formula (1) (e.g., N-hydroxyphthalimide), and a co-catalyst (except phosphovanadomolybdic acid) containing an element selected from the group consisting of Group 2A elements of the Periodic Table of Elements, transition metals (Group 3A to 7A elements, Group 8 elements, Group 1B elements and Group 2B elements of the Periodic Table of Elements) and Group 3B elements of the Periodic Table of Elements, for the formation of an oxide (e.g., a ketone, an alcohol, a carboxylic acid): ##STR1## wherein R.sup.1 and R.sup.2 represent a substituent such as a hydrogen atom or a halogen atom, or R.sup.1 and R.sup.2 may together form a double bond or an aromatic or nonaromatic 5- to 12-membered ring, X is O or OH, and n is 1 to 3.
摘要翻译： PCT No.PCT / JP97 / 00279 Sec。 371日期：1997年9月24日 102（e）1997年9月24日PCT PCT 1997年2月6日PCT公布。公开号WO97 / 28897 日期1997年8月14日在包含酰亚胺化合物的氧化催化剂的存在下，用氧氧化底物（例如环烷烃，多环烃，具有与芳环相邻的甲基或亚甲基的芳族化合物）下述式（1）表示的化合物（例如，N-羟基邻苯二甲酰亚胺）和含有选自元素周期表的2A族元素的族的过渡金属（3A〜7A族元素）的助催化剂（磷钼酸除外），元素周期表第8族元素，第1B族元素和2B族元素）和元素周期表3B族元素，用于形成氧化物（例如酮，醇，羧酸）：其中R 1和R 2表示取代基如氢原子或卤原子，或者R 1和R 2可以一起形成双键或芳族或非芳族的5至12元环，X为O或OH，n为1 到3。

3. 发明授权

US5378783A Dicyclopentadiene activation method and polymerization composition 失效
标题翻译：二环戊二烯的活化方法和聚合组成
公开(公告)号：US5378783A
公开(公告)日：1995-01-03
申请号：US704550
申请日：1991-05-23
申请人： Kin-ichi Okumura , Masao Torii , Hirotoshi Tanimoto , Motoyuji Yamato
发明人： Kin-ichi Okumura , Masao Torii , Hirotoshi Tanimoto , Motoyuji Yamato
IPC分类号： C08G61/06 , C07C7/148 , C07C7/173 , C07C13/61 , C08G61/08
CPC分类号： C08G61/08 , C07C13/61 , C07C7/14833 , C07C7/173 , C07C2103/68
摘要： A highly polymerizable dicyclopentadiene (DCPD) monomer composition is obtained. The dicyclopentadiene so obtained is highly suitable for ring-opening polymerization by metathesis catalysts. The active DCPD yields articles with excellent physical properties upon in-mold polymerization.
摘要翻译：获得高度可聚合的二环戊二烯（DCPD）单体组合物。如此获得的二环戊二烯非常适用于通过复分解催化剂的开环聚合。活性DCPD在模内聚合中产生具有优异物理性能的物品。

4. 发明授权

US5262501A Mixtures of spiroheptadienes 失效
标题翻译：螺吡啶二酮的混合物
公开(公告)号：US5262501A
公开(公告)日：1993-11-16
申请号：US881587
申请日：1992-05-12
申请人： Sheik Abdul-Cader Zahir , Cecile Pasquier , Wolfgang Scharf , Maurice Dupre
发明人： Sheik Abdul-Cader Zahir , Cecile Pasquier , Wolfgang Scharf , Maurice Dupre
IPC分类号： B32B27/28 , C07C13/15 , C07C13/72 , C08F290/00 , C08F299/00 , C08G61/00 , C08G61/02 , C08J5/00 , H05K1/03 , C08F32/08 , C07C13/28
CPC分类号： C07C13/72 , C07C2102/50 , C07C2103/68 , H05K1/032
摘要： Mixtures essentially comprising compounds of formula I or II ##STR1## wherein X is a hydrogen atom or vinyl, A is a divalent aromatic radical which is unsubstituted or substituted by one or more C.sub.1 -C.sub.20 alkyl groups, halogen atoms or halogen-substituted C.sub.1 -C.sub.20 alkyl groups, R.sub.1, R.sub.1 ', R.sub.2, R.sub.2 ', R.sub.3 and R.sub.3 ' are each a hydrogen atom, or R.sub.1 and R.sub.1 ', R.sub.2 and R.sub.2 ' and R.sub.3 and R.sub.3 ' are each together ethylene, R.sub.4 is C.sub.1 -C.sub.6 alkyl, phenylalkyl containing 1 to 6 carbon atoms in the alkyl moiety or is trialkylsilyl containing 1 to 6 carbon atoms in each alkyl moiety, m is 0, 1 or 2, n is 0 or an average number from 1 to 200, p is an average number from 1 to 100 and q is 0 or an average number from 1 to 100, can be cured by heating and are suitable for making laminates, especially for fabricating copper-clad circuit boards.
摘要翻译：基本上包含式I或II化合物的混合物，其中X是氢原子或乙烯基，A是未取代的二价芳族基团，或者被一个或多个C 1 -C 20烷基取代，卤素原子或卤素取代的C 1 -C 20烷基，R 1，R 1'，R 2，R 2'，R 3和R 3'各自为氢原子，或R 1和R 1'，R 2和R 2 '和R 3和R 3'各自一起为亚乙基，R 4为C 1 -C 6烷基，在烷基部分含有1至6个碳原子的苯基烷基，或者是每个烷基部分含有1至6个碳原子的三烷基甲硅烷基，m为0,1或2， n为0或平均数为1〜200，p为1〜100的平均数，q为0或平均数为1〜100，可以通过加热固化，适用于制造层压体，特别是制造铜 - 电路板。

5. 发明授权

US5260490A Process for recovering rhodium from the reaction products of the oxo synthesis 失效
标题翻译：从羰基合成反应产物中回收铑的方法
公开(公告)号：US5260490A
公开(公告)日：1993-11-09
申请号：US960897
申请日：1992-10-14
申请人： Ingrid Forster , Klaus Mathieu
发明人： Ingrid Forster , Klaus Mathieu
IPC分类号： C07B61/00 , B01J31/40 , B01J38/00 , B01J38/50 , C07C27/22 , C07C29/16 , C07C45/50 , C07C45/80 , C07C47/347 , C22B3/38 , C07C45/78
CPC分类号： B01J31/20 , B01J31/2404 , B01J31/2447 , B01J31/4046 , B01J38/50 , C07C45/50 , C07C45/80 , C22B11/048 , B01J2231/321 , B01J2531/822 , C07C2103/68 , Y02P10/214 , Y02P20/584
摘要： A process for separating and recovering rhodium from oxo synthesis products comprising extracting under pressure an oxo synthesis product containing rhodium with an aqueous solution of a complexing organic phosphine to obtain a solution of a water-soluble phosphine substituted rhodium carbonyl compound.
摘要翻译：从羰基合成产物中分离和回收铑的方法，包括在压力下用配合的有机膦的水溶液萃取含有铑的羰基合成产物，得到水溶性膦取代的羰基铑化合物的溶液。

6. 发明授权

US5055582A Process for preparing thromboxane A.sub.2 antagonists 失效
标题翻译：制备血栓素A2拮抗剂的方法
公开(公告)号：US5055582A
公开(公告)日：1991-10-08
申请号：US283639
申请日：1988-12-13
申请人： Robert B. Garland , Masateru Miyano
发明人： Robert B. Garland , Masateru Miyano
IPC分类号： C07C49/453 , C07C59/46 , C07C327/42 , C07D311/00
CPC分类号： C07D311/00 , C07C327/42 , C07C49/453 , C07C59/46 , C07C2103/68
摘要： This invention relates to a process for preparing useful thromboxane A.sub.2 inhibiting (.+-.)7-[3.alpha.-[1-[[(phenylamino)thioxomethyl]hydrazono]ethyl]-1.alpha.,4.alpha.-bicyclo[2.2.1]hept-2.beta.-yl]-heptenoic acids and useful derivatives thereof from (.+-.)octahydro-1.alpha.-methyl-3a.alpha.,7a.alpha.-4.alpha.,7.alpha.-methano-2H-inden-2-ones.
摘要翻译：本发明涉及一种制备有用的血栓素A2抑制（+/-）7- [3α-[1 - [[（苯基氨基）硫代甲基]亚肼基]乙基]-1α，4α-双环[2.2.1] （+/-）八氢-1α-甲基-3αα，7aα-4α，7α-甲基-2H-茚-2-酮的有用衍生物。

7. 发明授权

US5039596A Deep u.v. photoresist process utilizing compositions containing polycyclic cyclopentane 2-diazo-1,3-dione 失效
标题翻译：深。使用含有多环戊烷2-重氮-1,3-二酮的组合物的光刻胶工艺
公开(公告)号：US5039596A
公开(公告)日：1991-08-13
申请号：US373358
申请日：1989-06-29
申请人： Chengjiu Wu , Anne Mooring , James T. Yardley
发明人： Chengjiu Wu , Anne Mooring , James T. Yardley
IPC分类号： G03F7/004 , C07C13/10 , C07C245/12 , G03F7/016 , G03F7/039 , H01L21/027
CPC分类号： G03F7/0163 , C07C245/12 , C07C2103/68 , C07C2103/91
摘要： Photosensitizers containing saturated and unsaturated polycyclic compounds containing the cyclopentane-2-diazo-1,3-dione structural unit.These compounds have their maximum u.v. absorption at around 248 nm, decompose into polar products upon irradiation, and can be used as photosensitizers in positive deep u.v. or excimer laser (248 nm) lithography. They are most preferably useful with deep u.v. transparent resins for forming photoresists.

8. 发明授权

US4748270A Preparation of aromatic cyanates 失效
标题翻译：芳香族氰酸酯的制备
公开(公告)号：US4748270A
公开(公告)日：1988-05-31
申请号：US552515
申请日：1983-11-16
申请人： Daniel J. Murray , Edmund P. Woo
发明人： Daniel J. Murray , Edmund P. Woo
IPC分类号： C07D521/00 , C07C67/00 , C07C261/02 , C07C313/00 , C07C317/22 , C07C69/00
CPC分类号： C07C261/02 , C07C2103/68
摘要： A process for the preparation of an aromatic cyanate which comprises (a) preparing in situ a cyanogen chloride by contacting a solution of chlorine in a chlorinated hydrocarbon with an aqueous solution of an alkali metal cyanide at a temperature of 0.degree. C. or below under conditions such that a cyanogen chloride is prepared; (b) physically separating the chlorinated hydrocarbon in which the cyanogen chloride is dissolved from the aqueous layer in which an alkali metal chloride salt is dissolved; and (c) contacting the cyanogen chloride dissolved in the chlorinated hydrocarbon with a hydroxy-substituted aromatic compound dissolved in a chlorinated hydrocarbon, a secondary alcohol or a tertiary alcohol, in the presence of a tertiary amine at a temperature of about 0.degree. C. or less under conditions such that a polyaromatic cyanate is prepared.
摘要翻译：一种制备芳族氰酸酯的方法，其包括（a）在0℃或更低的温度下将氯化烃中的氯溶液与碱金属氰化物的水溶液接触，原位制备氯化氰制备氯化氰的条件; （b）从其中溶解有碱金属氯化物盐的水层物理分离溶解有氯化氰的氯化烃; 和（c）在叔胺的存在下，在约0℃的温度下，将溶解在氯化烃中的氯化氰与溶解在氯化烃，仲醇或叔醇中的羟基取代的芳族化合物接触。或更少的条件，使得制备多芳族氰酸酯。

9. 发明授权

US4647708A Metal leach control from processes with polymer-supported catalysts 失效
标题翻译：用聚合物负载的催化剂进行金属浸出控制
公开(公告)号：US4647708A
公开(公告)日：1987-03-03
申请号：US801184
申请日：1985-11-25
申请人： Douglas L. Hunter , Stanley E. Moore , Gordon G. Willis
发明人： Douglas L. Hunter , Stanley E. Moore , Gordon G. Willis
IPC分类号： C07C29/16 , C07C45/50 , C07C47/347 , C07C47/445
CPC分类号： C07C45/50 , C07C29/16 , C07C47/347 , C07C47/445 , C07C2103/68
摘要： A method of controlling metal leaching in heterogeneous catalysis conducted in the presence of a solid-supported, metal complex catalyst with liquid feed subject to inclusion of ligands competitive with the solid support for the metal complex. The method is specifically applicable where the heterogeneous catalysis reaction is a combined hydroformylation/reduction reaction producing aldehydes and alcohols from olefins.
摘要翻译：在具有液体进料的固体负载的金属络合物催化剂存在下进行的非均相催化中控制金属浸出的方法，包括与金属络合物的固体支持物竞争的配体。该方法特别适用于非均相催化反应是从烯烃产生醛和醇的组合加氢甲酰化/还原反应。

10. 发明授权

US4270014A Production of high energy fuel 失效
标题翻译：生产高能燃料
公开(公告)号：US4270014A
公开(公告)日：1981-05-26
申请号：US34879
申请日：1979-04-30
申请人： Richard V. Norton , Steven C. Howe
发明人： Richard V. Norton , Steven C. Howe
IPC分类号： C07C5/03 , C07C5/22 , C07C13/61 , C10L1/04 , C07C13/28
CPC分类号： C10L1/04 , C07C13/61 , C07C5/03 , C07C5/2253 , C07C2103/68 , C07C2523/755 , C07C2527/126
摘要： A method for converting endo-tetrahydrodicyclopentadiene to the corresponding exo isomeric form which is advantageously carried out in the presence of aluminum chloride catalyst and the spent nickel hydrogenation catalyst utilized in hydrogenating an endo dimer of cyclopentadiene to provide said tetrahydro derivative thereof.
摘要翻译：将内四氢二环戊二烯转化为相应的外型异构体形式的方法，其有利地在氯化铝催化剂和用于氢化环戊二烯内端二聚体的废镍氢化催化剂存在下进行以提供其四氢衍生物。

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