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1. 发明授权

US08765984B2 Methods and systems for making thiol compounds from terminal olefinic compounds 有权
标题翻译：从末端烯烃化合物制备硫醇化合物的方法和系统
公开(公告)号：US08765984B2
公开(公告)日：2014-07-01
申请号：US13465054
申请日：2012-05-07
申请人： Thomas A. Upshaw
发明人： Thomas A. Upshaw
IPC分类号： C07C321/02 , C07C319/04
CPC分类号： C07C321/02 , C07C319/04 , C07C327/22 , C08G59/66 , C08G75/26
摘要： The application discloses thiol ester molecules and α-hydroxy thiol ester molecules having a thiol group located on one of the final two carbon atoms in a carbon chain or a terminal or α-hydroxyl groups, respectively. The disclosed thiol ester molecules and or α-hydroxyl thiol ester molecules es may be made from unsaturated ester molecules having one or more terminal alkene groups. The disclosed techniques also provide methods for making unsaturated ester molecules having one or more terminal alkene groups by the metathesis of unsaturated esters having one or more internal carbon-carbon double bonds (e.g. natural source oils). The thiol ester molecules or α-hydroxy thiol ester molecule may be used in reactions with isocyanate monomers, epoxide monomer, or material having multiple alkene groups to make sealants, coatings, adhesives, and other products.
摘要翻译：该申请公开了分别具有位于碳链或末端或α-羟基中的最后两个碳原子之一上的硫醇基的硫羟酸酯分子和α-羟基硫羟酸酯分子。公开的硫醇酯分子和/或α-羟基硫羟酸酯分子可以由具有一个或多个末端烯烃基团的不饱和酯分子制成。所公开的技术还提供了通过具有一个或多个内部碳 - 碳双键（例如天然来源油）的不饱和酯的复分解制备具有一个或多个末端烯烃基团的不饱和酯分子的方法。硫醇酯分子或α-羟基硫羟酸酯分子可用于与异氰酸酯单体，环氧化物单体或具有多个烯烃基团的材料的反应，以制备密封剂，涂料，粘合剂和其它产品。

2. 发明申请

US20040210092A1 Process and apparatus for catalytic distillations 有权
公开(公告)号：US20040210092A1
公开(公告)日：2004-10-21
申请号：US10839401
申请日：2004-05-05
申请人： CATALYTIC DISTILLATION TECHNOLOGIES
发明人： Willibrord A. Groten , Mario J. Maraschino
IPC分类号： C07C321/02 , C07C005/23
CPC分类号： B01D3/141 , B01D3/009 , C07C2/06 , C07C2/66 , C07C5/03 , C07C5/10 , C07C5/23 , C07C5/2506 , C07C5/27 , C07C41/06 , C07C41/42 , C07C319/18 , Y02P20/127 , C07C43/046
摘要： A process for reacting a first component with itself or a second component to produce a third component in which a first material comprising a first component or said first component and a second component is fed to divided wall column having a catalytic distillation structure in at least one of the separate vertical sections of the divided wall column where concurrently: (1) a first component alone or with a second component is contacted with a catalytic distillation structure in a distillation reaction zone thereby catalytically reacting at least a portion of the first component with itself or with the second component to form a product and (2) a first mixture comprising the first component and the product or the first component, the second component and the product; and withdrawing the product from the distillation column reactor; while within the column concurrently with the catalytic reaction and fractionation a second mixture is fractionated, which contains the first component and the product or first and second components (if a second component is present) and the product in a parallel and separate distillation non reaction zone to fractionate the product and withdrawing the product from said distillation non reaction zone. For example, tertiary amyl methyl ether may be prepared by reacting methanol with isoamylene in a C5 stream utilizing a distillation column reactor wherein the distillation column reactor comprises one side of a divided wall column. On one side the product, tertiary amyl methyl ether, is separated from the unreacted methanol and C5's and on the other side the remaining isoamylenes are reacted with methanol and a separation of the tertiary amyl methyl ether and C5's from the methanol/C5 azeotrope is effected.

3. 发明授权

US6013798A Precious metal composition 失效
标题翻译：贵金属组成
公开(公告)号：US6013798A
公开(公告)日：2000-01-11
申请号：US009126
申请日：1998-01-20
申请人： Peter T Bishop
发明人： Peter T Bishop
IPC分类号： C03C17/06 , C03C17/10 , C04B41/45 , C04B41/51 , C04B41/81 , C04B41/88 , C07C321/02 , C07C323/00 , C07C323/10 , C07C323/60 , C07F1/12 , C07K5/02 , C08K5/372 , C23C18/08 , C07C17/06 , C07C321/00
CPC分类号： C04B41/009 , C03C17/06 , C03C17/10 , C04B41/4511 , C04B41/4554 , C04B41/5111 , C04B41/5116 , C04B41/81 , C04B41/88 , C07C323/60 , C07K5/0212 , C08K5/372 , C23C18/08 , C03C2217/254 , C03C2217/255 , C03C2217/27 , C03C2218/11 , C03C2218/32 , C04B2103/0093 , Y10S428/914 , Y10T428/31609 , Y10T428/31678 , Y10T428/31681 , Y10T428/31703 , Y10T428/31993 , Y10T428/31996
摘要： Gold thiolates of formula AuSR" or a salt thereof, in which R" is such that HSR" represents: 4,6-dihydroxy-2-mercaptopyrimidine;N-(2-mercaptoacetyl)glycine;N-(3-mercaptopropionyl)glycine; andN-(2-mercaptopropionyl)glycine. The invention provides also processes for preparing novel gold thiolates.
摘要翻译：式“AuSR”的金硫醇盐或其盐，其中R“使得HSR”表示：4,6-二羟基-2-巯基嘧啶; N-（2-巯基乙酰基）甘氨酸; N-（3-巯基丙酰基）甘氨酸; 和N-（2-巯基丙酰基）甘氨酸。本发明还提供了制备新型金硫醇盐的方法。

4. 发明授权

US5698501A Ethylenic hydrocarbons sulphurized by elemental sulphur in the presence of an alkali metal carbonate or bicarbonate, their preparation and their use 失效
标题翻译：在碱金属碳酸盐或碳酸氢盐存在下，元素硫硫化的乙烯烃，其制备及其用途
公开(公告)号：US5698501A
公开(公告)日：1997-12-16
申请号：US584198
申请日：1996-01-11
申请人： Thierry Lacome , Bruno Delfort , Maurice Born
发明人： Thierry Lacome , Bruno Delfort , Maurice Born
IPC分类号： B01J27/232 , B01J37/20 , C07C319/00 , C07C321/02 , C07C321/12 , C10M135/04 , C10N30/06 , C10N40/04 , C10N40/20
CPC分类号： C10M135/04 , B01J27/232 , B01J37/20 , C07C319/00 , C07C321/02 , C07C321/12 , C10M2219/022 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/06 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/40
摘要： Sulphur-containing substances are derived from mono- or polyethylenic hydrocarbons by sulphurization using elemental sulphur in the presence of an alkali metal carbonate or bicarbonate and in the presence of water and/or at least one alkyleneglycol. The sulphur-containing substances, which may contain 20% to 70% by weight of sulphur, are generally soluble in lubricants to improve antiwear and extreme pressure properties. They can also be used as sulphurization agents, in particular for preparing catalysts for refining petroleum products.
摘要翻译：含硫物质通过在碱金属碳酸盐或碳酸氢盐存在下和在水和/或至少一种亚烷基二醇存在下使用元素硫进行硫化而衍生自单 - 或多烯烃。可含有20％至70％重量的硫的含硫物质通常可溶于润滑剂以改善耐磨和极压性能。它们也可以用作硫化剂，特别是用于制备炼制石油产品的催化剂。

5. 发明授权

US5679626A Ethylenic hydrocarbons sulphurized by elemental sulphur in the presence of alkali or alkaline-earth metal hydroxices and in the presence of glycols or polyglcols, or their alkyl ethers, and or water 失效
标题翻译：在碱金属或碱土金属羟基存在下，在二元醇或多元醇或其烷基醚和/或水的存在下，由元素硫硫化的乙烯烃
公开(公告)号：US5679626A
公开(公告)日：1997-10-21
申请号：US563794
申请日：1995-11-28
申请人： Maurice Born , Bruno Delport , Thierry Lacome
发明人： Maurice Born , Bruno Delport , Thierry Lacome
IPC分类号： B01J37/20 , C07C319/00 , C07C321/02 , C07C321/12 , C07G99/00 , C10M135/04
CPC分类号： C10M135/04 , B01J37/20 , C07C319/00 , C07C321/02 , C07C321/12 , C07G17/004 , C10M2219/022 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/40
摘要： Sulphur-containing substances are derived from mono- or polyethylenic hydrocarbons by sulphurization using elemental sulphur in the presence of at least one alkali or alkaline-earth metal hydroxide and at least one glycol or polyglycol, or glycol or polyglycol monoether and/or water. Sulphur-containing substances, which may contain 20% to 70% by weight of sulphur, are generally soluble in lubricants to improve antiwear and extreme pressure properties. They can also be used as sulphurization agents, in particular for preparing catalysts for refining petroleum products.
摘要翻译：含硫物质通过使用元素硫在至少一种碱金属或碱土金属氢氧化物和至少一种二醇或聚二醇或二醇或聚乙二醇单醚和/或水存在下进行硫化而衍生自单 - 或多烯烃。可含有20％至70％重量的硫的含硫物质通常可溶于润滑剂，以改善耐磨和极压性能。它们也可以用作硫化剂，特别是用于制备炼制石油产品的催化剂。

6. 发明授权

US5145611A Carboxylic acid derivatives, and pharmaceutical compositions containing them 失效
标题翻译：羧酸衍生物和含有它们的药物组合物
公开(公告)号：US5145611A
公开(公告)日：1992-09-08
申请号：US143456
申请日：1988-01-12
申请人： Hans P. Wolff , Ernst-Christian Witte , Hans-Frieder Kuehnle
发明人： Hans P. Wolff , Ernst-Christian Witte , Hans-Frieder Kuehnle
IPC分类号： C07C69/708 , A61K20060101 , A61K31/095 , A61K31/16 , A61K31/185 , A61K31/19 , A61K31/195 , A61K31/215 , A61K31/255 , A61P3/00 , A61P3/08 , A61P3/10 , C07C20060101 , C07C51/00 , C07C51/06 , C07C51/09 , C07C51/367 , C07C53/126 , C07C59/00 , C07C59/125 , C07C59/13 , C07C59/58 , C07C59/64 , C07C59/68 , C07C59/70 , C07C67/00 , C07C69/712 , C07C69/734 , C07C69/736 , C07C229/22 , C07C233/00 , C07C233/01 , C07C309/00 , C07C313/00 , C07C315/02 , C07C317/00 , C07C317/02 , C07C317/04 , C07C317/06 , C07C317/14 , C07C317/16 , C07C317/44 , C07C317/46 , C07C317/48 , C07C319/14 , C07C321/00 , C07C321/02 , C07C323/02 , C07C323/09 , C07C323/12 , C07C323/15 , C07C323/16 , C07C323/19 , C07C323/25 , C07C323/30 , C07C323/52 , C07C323/54 , C07C323/56 , C07C323/65
CPC分类号： C07C317/00 , Y10S514/866
摘要： Carboxylic acid derivatives of the formula ##STR1## R.sub.1 is alkoxy, alkylthio, alkylsulphinyl, alkulsulphonyl, alkylamino, cycloalkyl, or cycloalkoxy or optionally substituted aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl or arylamino. R.sub.2 is optionally substituted aryl or, when B is alkylene also a hydrogen atom. A is a straight-chained or branched, saturated or unsaturated alkylene containing 3 to 10 carbon atoms which is optionally interrupted by a heteratom attached to a saturated carbon and has a chain length of at least 3 atoms. Y is S(O).sub.n group or oxygen, n being 0, 1 or 2. B is a valency bond or a straight-chained or branched, saturated or unsaturated alkylene containing 1 to 18 carbon atoms. Physiologically acceptable salts, esters and amides thereof are also included. The compounds are useful in the treatment of metabolic diseases.
摘要翻译：式R1的羧酸衍生物是烷氧基，烷硫基，烷基亚磺酰基，烷基磺酰基，烷基氨基，环烷基或环烷氧基或任选取代的芳基，芳氧基，芳硫基，芳基亚磺酰基，芳基磺酰基或芳基氨基。 R2是任选取代的芳基，或当B是亚烷基也是氢原子时。 A是含有3至10个碳原子的直链或支链，饱和或不饱和的亚烷基，其任选被连接到饱和碳上的杂原子中断并具有至少3个原子的链长度。 Y是S（O）n基或氧，n是0,1或2.B是价键或含有1至18个碳原子的直链或支链，饱和或不饱和的亚烷基。还包括其生理上可接受的盐，酯和酰胺。该化合物可用于治疗代谢性疾病。

7. 发明授权

US4705620A Mercaptan extraction process 失效
标题翻译：硫醇提取过程
公开(公告)号：US4705620A
公开(公告)日：1987-11-10
申请号：US942147
申请日：1986-12-16
申请人： Jeffery C. Bricker , Bruce E. Staehle
发明人： Jeffery C. Bricker , Bruce E. Staehle
IPC分类号： C10G11/00 , B01D53/48 , B01D53/86 , B01J23/44 , B01J31/22 , C07B61/00 , C07C67/00 , C07C313/00 , C07C319/06 , C07C321/02 , C10G19/02 , C10G19/08 , C10G53/02 , C10G19/00 , C10G45/00
CPC分类号： C10G19/02 , C10G19/08
摘要： A process is disclosed for treating a sour hydrocarbon stream comprising extracting the mercaptans contained in said hydrocarbon stream with an alkaline solution in an extraction zone, oxidizing the mercaptans to disulfides in the presence of an oxidation catalyst, separating said disulfide from said alkaline solution, reducing the residual disulfides in said alkaline solution to mercaptans and recycling said alkaline solution to the extraction zone. Two ways are disclosed to effect the reduction of the disulfides to mercaptans: (1) hydrogenation with a supported metal catalyst and (2) electrochemical reduction.

8. 发明授权

US10414845B2 Process for preparing high molecular weight polyacrylates having narrow polydispersity indices and compositions made therefrom 有权
公开(公告)号：US10414845B2
公开(公告)日：2019-09-17
申请号：US15638468
申请日：2017-06-30
申请人： Henkel IP & Holding GmbH
发明人： Anthony F. Jacobine , John G. Woods , David P. Dworak , Darel Gustafson
IPC分类号： C08F220/18 , C08F220/26 , C08F8/26 , C08F8/34 , C08F220/06 , C07C31/20 , C07C321/02 , C08F220/14 , C08F297/02 , C08G81/02 , C08F2/38
摘要： A method of preparing high molecular weight poly(meth)acrylate polymers having narrow polydispersity indices (PDIs) by coupling poly(meth)acrylate building block units which themselves have narrow PDIs. The building block units have halogenated terminations, which when reacted with selected coupling agents, from the high molecular weight poly(meth)acrylate polymers.

9. 发明授权

US09126909B2 Heavy metal remediation via sulfur-modified bio-oils 有权
标题翻译：通过硫改性生物油重金属修复
公开(公告)号：US09126909B2
公开(公告)日：2015-09-08
申请号：US13706551
申请日：2012-12-06
申请人： The United States of America, as represented by the Secretary of Agriculture
发明人： Rex E. Murray , Grigor B. Bantchev , Kenneth M. Doll , Robert O. Dunn , Kim L. Ascherl
IPC分类号： C07C53/00 , C07C323/50 , B01D53/14 , B09C1/08 , C02F1/28 , C07C321/02 , C02F1/68 , C02F101/20
CPC分类号： C02F1/5263 , B01D15/08 , B01D53/1425 , B01D53/1493 , B01D2252/205 , B01D2252/2056 , B01D2257/60 , B03B5/00 , B09C1/08 , C02F1/285 , C02F1/286 , C02F1/54 , C02F1/683 , C02F2101/103 , C02F2101/108 , C02F2101/20 , C07C321/02 , C07C323/50 , C07C323/52
摘要： We have now discovered a novel process for the removal or extraction of metal species from a variety of solid, liquid or gas phase materials. Metal species may be removed by contacting the material suspected of containing one or more metals with a thiolated fatty acid or ester thereof for a period of time and under conditions effective for the sequestration of the metal species by the thiolated fatty acid or ester thereof. The thiolated fatty acid or ester thereof comprising sequestered metal species may then be separated and recovered from the treated material. Moreover, following the treatment of aqueous liquids or mixtures, or suspensions or dispersions of solids in aqueous liquids, the resultant thiolated fatty acid or ester thereof comprising the sequestered metal species is insoluble in water and forms a separate layer from the aqueous liquid phase, which layer may be readily removed.
摘要翻译：我们现在已经发现了一种用于从各种固体，液体或气相材料中去除或提取金属物质的新方法。金属物质可以通过将疑似含有一种或多种金属的物质与硫醇化脂肪酸或其酯接触一段时间并且在通过硫醇化脂肪酸或其酯螯合金属物质的条件下被除去。然后可以从被处理的材料中分离和回收包含隔离金属物质的硫醇化脂肪酸或其酯。此外，在含水液体或混合物或固体在水性液体中的悬浮液或分散体的处理之后，得到的包含隔离金属物质的硫醇化脂肪酸或其酯不溶于水并与水相液体形成分开的层，层可以容易地去除。

10. 发明申请

US20100247707A1 DIPEPTIDES AS FEED ADDITIVES 审中-公开
标题翻译：作为添加剂的插入剂
公开(公告)号：US20100247707A1
公开(公告)日：2010-09-30
申请号：US12750103
申请日：2010-03-30
申请人： Christoph KOBLER , Thomas HAEUSSNER , Katja KELM , Christoph WECKBECKER
发明人： Christoph KOBLER , Thomas HAEUSSNER , Katja KELM , Christoph WECKBECKER
IPC分类号： A23K1/16 , A23K1/18 , C07C271/22 , C07D233/64 , C07D209/20 , C07C321/02 , C07K1/00
CPC分类号： A23K20/147 , A23K20/142 , A23K50/30 , A23K50/40 , A23K50/75 , A23K50/80 , Y02A40/818
摘要： The invention relates to feed additives containing dipeptides or salts thereof, in which one amino acid residue of the dipeptide is a DL-methionyl residue and the other amino acid residue of the dipeptide is an amino acid in the L-configuration selected from lysine, threonine, tryptophan, histidine, valine, leucine, isoleucine, phenylalanine, arginine, cysteine and cystine; feed mixtures containing these additives and method of producing the dipeptides.
摘要翻译：本发明涉及含有二肽或其盐的饲料添加剂，其中二肽的一个氨基酸残基是DL-甲硫氨酰残基，二肽的另一个氨基酸残基是选自赖氨酸，苏氨酸的L-型氨基酸，色氨酸，组氨酸，缬氨酸，亮氨酸，异亮氨酸，苯丙氨酸，精氨酸，半胱氨酸和胱氨酸; 含有这些添加剂的饲料混合物和生产二肽的方法。

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