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1. 发明授权

US09663427B2 Process for producing epichlorohydrin 有权
公开(公告)号：US09663427B2
公开(公告)日：2017-05-30
申请号：US12502296
申请日：2009-07-14
申请人： Philippe Krafft , Patrick Gilbeau , Benoit Gosselin
发明人： Philippe Krafft , Patrick Gilbeau , Benoit Gosselin
IPC分类号： C08G65/24 , C07D301/24 , C07C29/62 , C07D303/08 , C08G59/04 , C01B7/07 , C11C3/00
CPC分类号： C07C29/62 , C01B7/0712 , C07D303/08 , C08G59/04 , C11C3/003 , Y02E50/13 , Y02P20/582 , Y02P20/584 , C07C31/36
摘要： Process for producing epichlorohydrin comprising subjecting to a dehydrochlorination operation, dichloropropanol produced from glycerol comprising aldehydes.

2. 发明授权

US08008408B2 Aromatic polyimide composition and articles manufactured therefrom 有权
标题翻译：芳族聚酰亚胺组合物及其制造的制品
公开(公告)号：US08008408B2
公开(公告)日：2011-08-30
申请号：US11572815
申请日：2005-04-26
申请人： Gregory Warkoski , Philip Schild , Romano Empaynado , Brian A. Stern
发明人： Gregory Warkoski , Philip Schild , Romano Empaynado , Brian A. Stern
IPC分类号： C08L79/08 , C08L27/12
CPC分类号： C08G73/14 , C08L27/12 , C08L27/16 , C08L79/08 , C09D179/08 , C08L2666/04 , C08L2666/14
摘要： Aromatic polyimide composition and articles manufactured therefrom. This invention relates to an aromatic polyimide molding composition, comprising at least one aromatic polyimide (A) chosen from the group consisting of aromatic polyamide-imide, aromatic polyesterimides and aromatic polyimide free of any ester and amide group of specific type and typically from 0.5 to 30% wt of at least one fluoroelastomer (B), with respect to the total weight of (A) and (B), to a method for manufacturing the same, to a molding process of the same, and to the articles manufactured therefrom. Preferably, the component (A) of the composition is at least one aromatic polyamide-imide manufactured by a process including the polycondensation reaction between (i) at least one acid monomer chosen from trimellitic anhydride and trimellitic anhydride monoacid halides and (ii) at least one commoner chosen from the group consisting of 4,4′-diaminodiphenylmethane, 4,4′-diaminodiphenylether, m-phenylenediamine and mixtures therefrom. Advantageously, the aromatic polyimide composition of the invention, owed to its improved flexibility during the molding process, is suitable for the manufacture of articles from mold of complex geometries, such as undercuts, without permanently deforming or cracking upon ejection from the mold.
摘要翻译：芳族聚酰亚胺组合物及其制造的制品。本发明涉及芳族聚酰亚胺模塑组合物，其包含至少一种芳族聚酰亚胺（A），其选自芳族聚酰胺 - 酰亚胺，芳族聚酯酰亚胺和不含特定类型的任何酯和酰胺基团的芳族聚酰亚胺，通常为0.5〜相对于（A）和（B）的总重量，至少一种含氟弹性体（B）的30重量％，其制造方法，其制造方法和由其制造的制品。优选地，组合物（A）是至少一种芳族聚酰胺 - 酰亚胺，其通过包括（i）至少一种选自偏苯三酸酐和偏苯三酸酐单酸卤化物的酸单体之间的缩聚反应的方法制备，和（ii）至少一种选自4,4'-二氨基二苯基甲烷，4,4'-二氨基二苯基醚，间苯二胺及其混合物的共聚物。有利地，本发明的芳族聚酰亚胺组合物在成型过程中由于其改善的柔性而适用于从复杂几何形状的模具（例如底切）制造制品，而在从模具中弹出时不会永久变形或开裂。

3. 发明授权

US07893193B2 Method for making a chlorohydrin 有权
标题翻译：制备氯代醇的方法
公开(公告)号：US07893193B2
公开(公告)日：2011-02-22
申请号：US11914836
申请日：2006-05-19
申请人： Philippe Krafft , Patrick Gilbeau , Dominique Balthasart , Valentine Smets
发明人： Philippe Krafft , Patrick Gilbeau , Dominique Balthasart , Valentine Smets
IPC分类号： C08G61/00
CPC分类号： B01D3/143 , C07C29/62 , C07C29/82 , C07D301/02 , C07D301/06 , C07D301/26 , C07D303/08 , C07C31/36
摘要： Process for preparing a chlorohydrin, comprising the following steps: (a) a polyhydroxylated aliphatic hydrocarbon, an ester of a polyhydroxylated aliphatic hydrocarbon or a mixture thereof is reacted with a chlorinating agent and an organic acid so as to give a mixture containing the chlorohydrin and esters of the chlorohydrin (b) at least part of the mixture obtained in step (a) is subjected to one or more treatments in steps subsequent to step (a) (c) polyhydroxylated aliphatic hydrocarbon is added to at least one of the steps subsequent to step (a), so as to react, at a temperature greater than or equal to 20° C., with the esters of the chlorohydrin, so as to form, at least partly, esters of the polyhydroxylated aliphatic hydrocarbon.
摘要翻译：制备氯代醇的方法，包括以下步骤：（a）多羟基化脂族烃，多羟基化脂族烃或其混合物的酯与氯化剂和有机酸反应，得到含有氯代醇和在步骤（a）（c）之后的步骤中，将步骤（a）中获得的混合物的至少一部分的氯代醇（b）的至少一部分进行一次或多次处理，然后将多羟基化脂族烃加入至少一个步骤到步骤（a），以便在大于或等于20℃的温度下与氯醇的酯反应，以至少部分地形成多羟基化脂族烃的酯。

4. 发明授权

US07615670B2 Method for making chlorohydrin in liquid phase in the presence of heavy compounds 失效
标题翻译：在重质化合物存在下制备氯代醇在液相中的方法
公开(公告)号：US07615670B2
公开(公告)日：2009-11-10
申请号：US11914862
申请日：2006-05-19
申请人： Patrick Gilbeau
发明人： Patrick Gilbeau
IPC分类号： C07C31/36
CPC分类号： B01D3/143 , C07C29/62 , C07C29/82 , C07D301/02 , C07D301/06 , C07D301/26 , C07D303/08 , C07C31/36
摘要： Process for preparing a chlorohydrin, wherein a polyhydroxylated aliphatic hydrocarbon, an ester of a polyhydroxylated aliphatic hydrocarbon or a mixture thereof is subjected to reaction with a chlorinating agent in the presence of a liquid phase comprising heavy compounds other than the polyhydroxylated aliphatic hydrocarbon and having a boiling temperature under a pressure of 1 bar absolute which is at least 15° C. greater than the boiling temperature of the chlorohydrin under a pressure of 1 bar absolute.
摘要翻译：制备氯代醇的方法，其中多羟基化脂族烃，多羟基化脂族烃或其混合物的酯在含有多羟基化脂族烃以外的重质化合物的液相存在下与氯化剂反应，并具有在1巴绝对压力下沸腾温度为至少15℃，比1巴绝对压力下氯代醇的沸点高。

5. 发明授权

US07901831B2 Ion-exchange membranes structured in the thickness and process for manufacturing these membranes 失效
标题翻译：用于制造这些膜的厚度和方法构成的离子交换膜
公开(公告)号：US07901831B2
公开(公告)日：2011-03-08
申请号：US11577044
申请日：2005-10-10
申请人： John A. Brunea
发明人： John A. Brunea
IPC分类号： H01M8/10
CPC分类号： B01D71/34 , B01D67/0093 , B01D69/02 , B01D71/32 , B01D71/36 , B01D2323/385 , H01M8/1011 , H01M8/1023 , H01M8/1067 , H01M8/1072 , H01M2300/0082 , H01M2300/0094 , Y02E60/523 , Y02P70/56
摘要： Monolayer ion-exchange membrane structured in the thickness comprising ion-exchange sites covalently bonded to a support polymer, the membrane comprising two surface zones located on either side of a mid-zone, each surface zone having a thickness of not more than 15% of the total thickness of the membrane, in which the surface zones have a mean ion-exchange site density Dsurface calculated on the thickness of the surface zones of at least Dtotal.
摘要翻译：以包含离子交换位点共价键合到支撑聚合物的厚度构成的单层离子交换膜，该膜包含位于中间区域两侧的两个表面区域，每个表面区域的厚度不超过中间区域的15％膜的总厚度，其中表面区域具有至少Dtotal的表面区域的厚度计算的平均离子交换位点密度Dsurface。

6. 发明申请

US20090270568A1 Process for the Manufacture of 1,2-Dichloroethane 有权
标题翻译：制备1,2-二氯乙烷的方法
公开(公告)号：US20090270568A1
公开(公告)日：2009-10-29
申请号：US12304329
申请日：2007-06-22
申请人： Michel Strebelle , Dominique Balthasart
发明人： Michel Strebelle , Dominique Balthasart
IPC分类号： C08F2/00 , C07C17/02
CPC分类号： C07C17/25 , C07C17/02 , C07C17/156 , C07C17/389 , C07C19/045 , C07C21/06 , C08F14/06 , Y02P20/582 , C08F2/02
摘要： Process for the manufacture of 1,2-dichloroethane (DCE) starting from a stream of ethane which is subjected to a catalytic oxydehydrogenation (ODH) thus producing a gas mixture containing ethylene which is then dried and conveyed to a chlorination reactor supplied with a flow of chlorine so that at least 10% of the ethylene is converted to DCE. The stream of products derived from the chlorination reactor is then conveyed to an oxychlorination reactor in which the majority of the balance of ethylene is converted to DCE.
摘要翻译：从经过催化氧化脱氢（ODH）的乙烷流开始制造1,2-二氯乙烷（DCE）的方法，由此产生含有乙烯的气体混合物，然后将其干燥并输送到提供有流动的氯化反应器的氯，使得至少10％的乙烯转化为DCE。然后将来自氯化反应器的产物流输送到氧氯化反应器，其中大部分余量的乙烯转化成DCE。

7. 发明授权

US07598312B2 Process for preparing a halogenated polymer and device for its implementation 失效
标题翻译：制备卤化聚合物的方法及其实施方法
公开(公告)号：US07598312B2
公开(公告)日：2009-10-06
申请号：US11484722
申请日：2006-07-12
申请人： Jean-Marie Blaude , Roland Martin
发明人： Jean-Marie Blaude , Roland Martin
IPC分类号： C08L27/12
CPC分类号： B01D71/022 , B01D61/14 , B01D61/145 , B01D61/147 , B01D61/16 , B01D63/06 , B01D65/08 , B01D71/02 , B01D2311/04 , B01D2313/04 , B01D2321/16 , B01J3/008 , C08F6/003 , C08F14/18 , Y02P20/544 , C08L27/00 , C08F2/18 , B01D2311/12 , B01D2311/165
摘要： A process for preparing a halogenated polymer in a medium comprising liquid or supercritical carbon dioxide, comprising a step involving the radical polymerization of at least one halogenated monomer and at least one step involving cross-flow filtration; and a cross-flow filtration device.
摘要翻译：在包含液体或超临界二氧化碳的介质中制备卤化聚合物的方法，包括涉及至少一种卤化单体的自由基聚合和至少一个涉及交叉流过滤的步骤的步骤; 和交叉流过滤装置。

8. 发明授权

US07205419B2 Process for manufacturing an oxirane 有权
标题翻译：制备环氧乙烷的方法
公开(公告)号：US07205419B2
公开(公告)日：2007-04-17
申请号：US10940992
申请日：2004-09-15
申请人： Michel Strebelle , Jean-Pierre Catinat
发明人： Michel Strebelle , Jean-Pierre Catinat
IPC分类号： C07D301/12
CPC分类号： C07D301/12 , Y02P20/52
摘要： Process for manufacturing an oxirane by reaction between an olefin and hydrogen peroxide in the presence of a catalyst and an organic diluent, according to which the hydrogen peroxide is an aqueous hydrogen peroxide solution obtained by extraction, with substantially pure water, of the mixture derived from the oxidation of at least one alkylanthrahydroquinone, without subsequent washing and/or purification treatment.
摘要翻译：通过在催化剂和有机稀释剂存在下，通过烯烃和过氧化氢之间的反应制备环氧乙烷的方法，根据该方法，过氧化氢是通过萃取得到的过氧化氢水溶液，其中得到的混合物来源于至少一种烷基蒽氢醌的氧化，而不进行随后的洗涤和/或纯化处理。

9. 发明授权

US08415454B2 Process for the manufacture of peptides 失效
公开(公告)号：US08415454B2
公开(公告)日：2013-04-09
申请号：US12374344
申请日：2007-07-17
申请人： Satish Joshi , Shima Joshi , Bernhard Freimann , Manuel Ramos , Roland Callens
发明人： Satish Joshi , Shima Joshi , Bernhard Freimann , Manuel Ramos , Roland Callens
IPC分类号： C07K1/00 , C07K1/04
CPC分类号： C07K7/56 , C07K1/04
摘要： A process for manufacturing a cyclic peptide which comprises providing a cyclic peptide bonded to a Merrifield-type resin and cleaving the cyclic peptide from the Merrifield type resin by transesterification.

10. 发明授权

US08324301B2 Acid resistant particles of an alkaline earth metal carbonate 有权
标题翻译：碱土金属碳酸盐的耐酸颗粒
公开(公告)号：US08324301B2
公开(公告)日：2012-12-04
申请号：US11722269
申请日：2005-12-20
申请人： Karine Cavalier , Gaëlle Rodary , Didier Sy , Roberto Rosa
发明人： Karine Cavalier , Gaëlle Rodary , Didier Sy , Roberto Rosa
IPC分类号： C08K3/26
CPC分类号： C09C1/02 , B82Y30/00 , C01P2002/88 , C01P2004/02 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/22 , C09C1/021 , Y10T428/2991
摘要： Alkaline earth metal carbonate exhibiting a resistance to acids expressed as pH of less than 7 measured after suspending 1.0 g of the particles in a mixture made of 20 ml of toluene and 80 ml of an aqueous phase consisting of deionized water, 11.76 g/L of citric acid monohydrate, 2.57 g/L of NaCl and 0.068 mol/L of NaOH, after 35 minutes of stirring at 25° C. and at 1 000 rpm, or expressed as a moisture pick-up lower than or equal to 2 g water/kg of calcium carbonate after one week of storage at 22° C. and 50% relative humidity, or as a Differential Scanning Calorimetry (DSC) spectrum showing at least one peak between 170 and 190° C. when measured at a heating rate of 10° C./min under nitrogen atmosphere from 25 to 250° C. in open cells. Process for the preparation of said particles, compositions containing said particles and the use thereof.
摘要翻译：表现出耐酸性的碱土金属碳酸盐，其表现为pH小于7，将1.0g颗粒悬浮在由20ml甲苯和80ml由去离子水组成的水相中，11.76g / L 柠檬酸一水合物，2.57g / L NaCl和0.068mol / L NaOH，在25℃和1000rpm下搅拌35分钟后，或表现为低于或等于2g水的吸湿 / kg碳酸钙，在22℃和50％相对湿度下储存一周后，或作为差示扫描量热法（DSC）光谱，显示在170和190℃之间的至少一个峰值。当以加热速率 10℃/ min，在氮气氛下，25〜250℃，在开孔中。所述颗粒的制备方法，含有所述颗粒的组合物及其用途。

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