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1. 发明申请

US20110130537A1 PRODUCTION OF SOLID EPOXY RESIN 审中-公开
标题翻译：固体环氧树脂的生产
公开(公告)号：US20110130537A1
公开(公告)日：2011-06-02
申请号：US13056194
申请日：2009-07-07
申请人： Philip J. Carlberg , Ha Q. Pham , Lemimg Gu , Eric B. Rippiinger , David H. West , William G. Worley , Thomas C. Young
发明人： Philip J. Carlberg , Ha Q. Pham , Lemimg Gu , Eric B. Rippiinger , David H. West , William G. Worley , Thomas C. Young
IPC分类号： C08G65/40
CPC分类号： C08G59/063
摘要： In an improved process for preparation of glycidyl ether resins that are solid at room temperature, sometimes referred to as solid epoxy resins”, from a reaction mixture of an aromatic hydroxyl-containing compound, an epihalohydrin and an inorganic hydroxide, add a reaction solvent that has both a ether moiety ad an alcohol moiety to the reaction mixture and use mole-equivalent ratio of moles (one mole-equivalent) epihalohydrin to hydroxyl moieties of the aromatic hydroxyl-containing compound that falls within a range of from 0.5:1 to 1:1.
摘要翻译：在芳香族含羟基化合物，表卤代醇和无机氢氧化物的反应混合物中，在室温固化的缩水甘油醚树脂（有时称为固体环氧树脂）的改进方法中，加入反应溶剂，对反应混合物具有乙醚部分和醇部分，并且使用摩尔当量的摩尔（1摩尔当量）表卤代醇与含芳族羟基化合物的羟基部分的摩尔当量比在0.5:1至1的范围内：1。

2. 发明授权

US08742055B2 Production of epoxy resins using improved ion exchange resin catalysts 失效
标题翻译：使用改进的离子交换树脂催化剂生产环氧树脂
公开(公告)号：US08742055B2
公开(公告)日：2014-06-03
申请号：US13509660
申请日：2010-12-07
申请人： Philip J. Carlberg , H. Robert Goltz , Leming Gu , William I. Harris , David H. West , William G. Worley , Thomas C. Young
发明人： Philip J. Carlberg , H. Robert Goltz , Leming Gu , William I. Harris , David H. West , William G. Worley , Thomas C. Young
IPC分类号： C08G59/06 , C08L61/12 , C07D301/27
CPC分类号： C08G59/00 , C08G59/066
摘要： Use a modified, amine-functionalized anion exchange resin as a catalyst to produce a bishalohydrin ether and then dehydrohalogenate the bishalohydrin ether with an aqueous inorganic hydroxide mixture to yield a liquid epoxy resin.
摘要翻译：使用改性的胺官能化的阴离子交换树脂作为催化剂制备双卤代醇醚，然后用无机氢氧化物水溶液混合物使二烷基氢氯醚脱卤化氢，得到液体环氧树脂。

3. 发明申请

US20120283453A1 PRODUCTION OF EPOXY RESINS USING IMPROVED ION EXCHANGE RESIN CATALYSTS 失效
标题翻译：使用改进的离子交换树脂催化剂生产环氧树脂
公开(公告)号：US20120283453A1
公开(公告)日：2012-11-08
申请号：US13509660
申请日：2010-12-07
申请人： Philip J. Carlberg , H. Robert Goltz , Leming Gu , William I. Harris , David H. West , William G. Worley , Thomas C. Young
发明人： Philip J. Carlberg , H. Robert Goltz , Leming Gu , William I. Harris , David H. West , William G. Worley , Thomas C. Young
IPC分类号： C07D301/28
CPC分类号： C08G59/00 , C08G59/066
摘要： Use a modified, amine-functionalized anion exchange resin as a catalyst to produce a bishalohydrin ether and then dehydrohalogenate the bishalohydrin ether with an aqueous inorganic hydroxide mixture to yield a liquid epoxy resin.
摘要翻译：使用改性的胺官能化的阴离子交换树脂作为催化剂制备双卤代醇醚，然后用无机氢氧化物水溶液混合物使二烷基氢氯醚脱卤化氢，得到液体环氧树脂。

4. 发明申请

US20120130096A1 PROCESS FOR PRODUCING PROPYLENE OXIDE 审中-公开
标题翻译：生产丙烯氧化物的方法
公开(公告)号：US20120130096A1
公开(公告)日：2012-05-24
申请号：US13388704
申请日：2010-08-04
申请人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
发明人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
IPC分类号： C07D301/12 , C09K3/00
CPC分类号： C07D301/12 , Y02P20/52 , Y02P20/582
摘要： A multiple liquid phase composition and process for preparing propylene oxide including a reaction mixture of: (a) propylene, (b) at least one peroxide compound, (c) at least one catalyst, such as a titanium silicalite-1 (TS-I) catalyst, and (d) and a predetermined amount of a solvent mixture; wherein the solvent mixture comprises at least (i) at least one alcohol, such as methanol, and (ii) at least one non-reactive co-solvent; wherein the solvents are mixed at a predetermined concentration; wherein the non-reactive co-solvent has a different boiling point than propylene oxide; and wherein the resulting propylene oxide product partitions into a high affinity solvent during the reaction. The process of the present invention advantageously produces a waste stream with little or no significant amount of sodium chloride (NaCl).
摘要翻译：一种多液相组合物和制备环氧丙烷的方法，包括以下反应混合物：（a）丙烯，（b）至少一种过氧化物，（c）至少一种催化剂，例如钛硅沸石-1（TS-1 ）催化剂，和（d）和预定量的溶剂混合物; 其中所述溶剂混合物包含至少（i）至少一种醇，例如甲醇，和（ii）至少一种非反应性助溶剂; 其中所述溶剂以预定浓度混合; 其中所述非反应性助溶剂具有不同于环氧丙烷的沸点; 并且其中所得环氧丙烷产物在反应期间分成高亲和力溶剂。本发明的方法有利地产生具有很少或没有显着量的氯化钠（NaCl）的废物流。

5. 发明授权

US08697895B2 Process for producing an oxirane 有权
标题翻译：生产环氧乙烷的方法
公开(公告)号：US08697895B2
公开(公告)日：2014-04-15
申请号：US13388723
申请日：2010-08-04
申请人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
发明人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
IPC分类号： C07D301/12
CPC分类号： C07D301/12 , Y02P20/52
摘要： A multiple liquid phase composition and process for preparing an oxirane product, such as epichlorohydrin, including a reaction mixture of: (a) at least one olefin, wherein the olefin is selected from one of (i) an aliphatic olefin or substituted aliphatic olefin, with the proviso that the aliphatic olefin is not propylene, (ii) a cycloaliphatic olefin, (iii) an aromatic olefin, (iv) a cycloaromatic olefin, and (v) mixtures thereof; (b) at least one peroxide compound, (c) at least one catalyst, and (d) and a solvent mixture; wherein the solvent mixture comprises at least (i) at least one alcohol or a combination of alcohols, and (ii) at least one non-reactive co-solvent; wherein the solvents are mixed at a predetermined concentration; wherein the non-reactive co-solvent has a different boiling point than the oxirane product; and wherein the oxirane product partitions into a high affinity solvent during the reaction. The process of the present invention advantageously produces a waste stream with no significant amount of sodium chloride (NaCl). In one embodiment, the present invention includes a process for preparing epichlorohydrin from allyl chloride and hydrogen peroxide including reacting (a) an allyl chloride with (b) hydrogen peroxide, in the presence of (c) a titanium silicalite-1 (TS-1) catalyst and (d) in the presence of a predetermined amount of a mixed solvent system; wherein the mixed solvent system includes at least (i) methanol and (ii) at least one non-reactive co-solvent.
摘要翻译：一种多液相组合物和用于制备环氧乙烷产物如表氯醇的方法，包括：（a）至少一种烯烃的反应混合物，其中烯烃选自（i）脂族烯烃或取代的脂族烯烃，条件是脂族烯烃不是丙烯，（ii）脂环族烯烃，（iii）芳族烯烃，（iv）环芳烃烯烃和（v）它们的混合物; （b）至少一种过氧化物化合物，（c）至少一种催化剂和（d）和溶剂混合物; 其中所述溶剂混合物包含至少（i）至少一种醇或醇的组合，和（ii）至少一种非反应性助溶剂; 其中所述溶剂以预定浓度混合; 其中所述非反应性助溶剂具有与环氧乙烷产物不同的沸点; 并且其中环氧乙烷产物在反应期间分成高亲和力溶剂。本发明的方法有利地产生没有显着量氯化钠（NaCl）的废物流。在一个实施方案中，本发明包括由烯丙基氯和过氧化氢制备环氧氯丙烷的方法，包括在（c）钛硅沸石-1（TS-1）存在下，使（a）烯丙基氯与（b）过氧化氢反应）催化剂和（d）在预定量的混合溶剂体系的存在下; 其中所述混合溶剂系统至少包括（i）甲醇和（ii）至少一种非反应性助溶剂。

6. 发明申请

US20120130095A1 PROCESS FOR PRODUCING AN OXIRANE 有权
标题翻译：生产氧化锡的方法
公开(公告)号：US20120130095A1
公开(公告)日：2012-05-24
申请号：US13388723
申请日：2010-08-04
申请人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
发明人： Hannah L. Crampton , Philip J. Carlberg , David H. West , Bruce D. Hook , William W. Fan , Anna Forlin
IPC分类号： C07D301/12 , C07D303/08 , C07D303/02
CPC分类号： C07D301/12 , Y02P20/52
摘要： A multiple liquid phase composition and process for preparing an oxirane product, such as epichlorohydrin, including a reaction mixture of: (a) at least one olefin, wherein the olefin is selected from one of (i) an aliphatic olefin or substituted aliphatic olefin, with the proviso that the aliphatic olefin is not propylene, (ii) a cycloaliphatic olefin, (iii) an aromatic olefin, (iv) a cycloaromatic olefin, and (v) mixtures thereof; (b) at least one peroxide compound, (c) at least one catalyst, and (d) and a solvent mixture; wherein the solvent mixture comprises at least (i) at least one alcohol or a combination of alcohols, and (ii) at least one non-reactive co-solvent; wherein the solvents are mixed at a predetermined concentration; wherein the non-reactive co-solvent has a different boiling point than the oxirane product; and wherein the oxirane product partitions into a high affinity solvent during the reaction. The process of the present invention advantageously produces a waste stream with no significant amount of sodium chloride (NaCl). In one embodiment, the present invention includes a process for preparing epichlorohydrin from allyl chloride and hydrogen peroxide including reacting (a) an allyl chloride with (b) hydrogen peroxide, in the presence of (c) a titanium silicalite-1 (TS-1) catalyst and (d) in the presence of a predetermined amount of a mixed solvent system; wherein the mixed solvent system includes at least (i) methanol and (ii) at least one non-reactive co-solvent.
摘要翻译：一种多液相组合物和用于制备环氧乙烷产物如表氯醇的方法，包括：（a）至少一种烯烃的反应混合物，其中烯烃选自（i）脂族烯烃或取代的脂族烯烃，条件是脂族烯烃不是丙烯，（ii）脂环族烯烃，（iii）芳族烯烃，（iv）环芳烃烯烃和（v）它们的混合物; （b）至少一种过氧化物化合物，（c）至少一种催化剂和（d）和溶剂混合物; 其中所述溶剂混合物包含至少（i）至少一种醇或醇的组合，和（ii）至少一种非反应性助溶剂; 其中所述溶剂以预定浓度混合; 其中所述非反应性助溶剂具有与环氧乙烷产物不同的沸点; 并且其中环氧乙烷产物在反应期间分成高亲和力溶剂。本发明的方法有利地产生没有显着量氯化钠（NaCl）的废物流。在一个实施方案中，本发明包括由烯丙基氯和过氧化氢制备环氧氯丙烷的方法，包括在（c）钛硅沸石-1（TS-1）存在下，使（a）烯丙基氯与（b）过氧化氢反应）催化剂和（d）在预定量的混合溶剂体系的存在下; 其中所述混合溶剂系统至少包括（i）甲醇和（ii）至少一种非反应性助溶剂。

7. 发明授权

US5023387A Liquid feed injection in a chloromethanes process 失效
标题翻译：在氯甲烷过程中的液体进料注入
公开(公告)号：US5023387A
公开(公告)日：1991-06-11
申请号：US517000
申请日：1990-04-30
申请人： David H. West , Lawrence A. Hebert , Roger L. Bowlin , Michael T. Holbrook
发明人： David H. West , Lawrence A. Hebert , Roger L. Bowlin , Michael T. Holbrook
IPC分类号： C07C17/10 , C07C19/03
CPC分类号： C07C17/10 , Y02P20/582
摘要： An adiabatic vapor phase chlorination of methylene chloride, methyl chloride or a mixture thereof is improved by the injection of a portion of the methylene chloride, methyl chloride or mixture thereof into the reactor in the liquid state under conditions such that the temperature throughout the reaction zone is maintained at less than about 500.degree. C.
摘要翻译：通过在液态下将一部分二氯甲烷，氯甲烷或其混合物注入反应器中，使得整个反应区域的温度达到上述条件，二氯甲烷，甲基氯或其混合物的绝热气相氯化得到改善保持在低于约500℃

8. 发明申请

US20130267720A1 PROCESS FOR PREPARING DINVINYLARENE OXIDES 有权
标题翻译：制备十二烷氧化物的方法
公开(公告)号：US20130267720A1
公开(公告)日：2013-10-10
申请号：US13990451
申请日：2011-12-07
申请人： Leming Gu , William W. Fan , David Jean , Eric B. Ripplinger , Bruce D. Hook , David H. West
发明人： Leming Gu , William W. Fan , David Jean , Eric B. Ripplinger , Bruce D. Hook , David H. West
IPC分类号： C07D301/16
CPC分类号： C07D301/16 , C07D303/04
摘要： A process for preparing a divinylarene oxide including (a) reacting (i) at least one divinylarene; (ii) at least one peroxycarboximidic acid; (iii) at least one solvent; and (iv) at least one basic compound, under reaction conditions to form a reaction of fluent containing a divinylarene oxide product; and then (b) evaporating the reaction effluent of step (a) to form a concentrate containing the divinylarene oxide product; and wherein the concentrate separates into two liquid phases.
摘要翻译：一种制备二乙烯基芳烃氧化物的方法，包括（a）使（i）至少一种二乙烯基芳烃反应; （ii）至少一种过氧羧甲酸; （iii）至少一种溶剂; 和（iv）至少一种碱性化合物，在反应条件下形成含有二乙烯基芳烃氧化物产物的流动反应; 然后（b）蒸发步骤（a）的反应流出物以形成含有二乙烯基芳氧化物产物的浓缩物; 并且其中所述浓缩物分离成两个液相。

9. 外观设计

USD333305S Headset telephone 失效
公开(公告)号：USD333305S
公开(公告)日：1993-02-16
申请号：US705891
申请日：1990-05-28
申请人： David H. West
设计人： David H. West

10. 发明授权

US5268518A Reactor feed pipe design 失效
标题翻译：反应器进料管设计
公开(公告)号：US5268518A
公开(公告)日：1993-12-07
申请号：US32565
申请日：1993-03-17
申请人： David H. West , Lawrence A. Hebert , Stanford S. Kirsch
发明人： David H. West , Lawrence A. Hebert , Stanford S. Kirsch
IPC分类号： B01J4/00 , C07C17/10
CPC分类号： C07C17/10 , B01J4/001
摘要： Process and apparatus for enhancing entrainment and self-stirring adjacent the entry of a reactor vessel of at least partly-reacted materials in an incoming stream of reactants.
摘要翻译：在进料的反应物流中邻近进入反应容器至少部分反应的材料的方法和装置。

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