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1. 发明授权

US4939245A Process for the direct production of glysoside product in the presence of solid saccharide 失效
标题翻译：在固体糖存在下直接生产糖苷产物的方法
公开(公告)号：US4939245A
公开(公告)日：1990-07-03
申请号：US287953
申请日：1988-12-21
申请人： John F. Rasche , Carl E. Pickens , Patrick M. McCurry, Jr.
发明人： John F. Rasche , Carl E. Pickens , Patrick M. McCurry, Jr.
IPC分类号： C07H15/04
CPC分类号： C07H15/04
摘要： The invention is a process for preparing a glycoside product by reacting an alcohol having 4 to 30 carbon atoms with a saccharide or oligosaccharide in the presence of an acid catalyst wherein an undissolved phase comprising the saccharide or oligosaccharide is present in the reaction mixture during the process.
摘要翻译：本发明是一种通过在酸催化剂存在下使具有4-30个碳原子的醇与糖或寡糖反应来制备糖苷产物的方法，其中在该过程中在反应混合物中存在包含糖或寡糖的未溶解相。

2. 发明授权

US5512666A Process for making alkyl polyglycosides 失效
标题翻译：制备烷基多糖苷的方法
公开(公告)号：US5512666A
公开(公告)日：1996-04-30
申请号：US278777
申请日：1994-07-22
申请人： Patrick M. McCurry, Jr. , Janet R. Varvil , Carl E. Pickens
发明人： Patrick M. McCurry, Jr. , Janet R. Varvil , Carl E. Pickens
IPC分类号： C07H15/04
CPC分类号： C07H15/04
摘要： A process has been discovered for making alkyl polyglycoside which comprises reacting a fatty alcohol having from about 8 to about 22 carbon atoms with a sugar, in the presence of an acid catalyst, to form a product of alkyl polyglycoside and excess fatty alcohol. The molar ratio of fatty alcohol to sugar, respectively, is at least 2:1. The excess fatty alcohol is then separated from the alkyl polyglycoside product. Once separated, the excess fatty alcohol is then reacted with a source of boric acid to form a mixture comprised of one or more borate esters of the fatty alcohol and inert compounds. The non-hydroxylic compounds are then separated from the borate esters. The substantially pure fatty alcohol is then returned to the beginning of the process for use in the formation of alkyl polyglycoside.
摘要翻译：已经发现制备烷基多糖苷的方法包括使具有约8至约22个碳原子的脂肪醇与糖在酸催化剂存在下反应，形成烷基多糖苷和过量脂肪醇的产物。脂肪醇与糖的摩尔比分别为至少2：1。然后将多余的脂肪醇与烷基多糖苷产物分离。一旦分离，然后将过量的脂肪醇与硼酸源反应，形成由一种或多种脂肪醇的硼酸酯和惰性化合物组成的混合物。然后将非羟基化合物与硼酸酯分离。然后将基本上纯的脂肪醇返回到用于形成烷基多糖苷的方法的开始。

3. 发明授权

US5496932A Process for the production of alkylpolyglycoside 失效
标题翻译：制备烷基多糖苷的方法
公开(公告)号：US5496932A
公开(公告)日：1996-03-05
申请号：US47217
申请日：1993-04-14
申请人： Patrick M. McCurry, Jr. , Brian A. Michel , Carl E. Pickens , Janet R. Varvil
发明人： Patrick M. McCurry, Jr. , Brian A. Michel , Carl E. Pickens , Janet R. Varvil
IPC分类号： C07H1/00 , C07H3/06 , C07H15/04 , C07H1/06 , C07H15/02
CPC分类号： C07H15/04 , C07H3/06
摘要： An improved process for preparing an alkylpolyglycoside wherein the alkyl group contains about 8 to about 20 carbon atoms, prepared by reacting a saccharide and an alcohol in the presence of an acid catalyst, and subsequently removing excess unreacted alcohol, the improvement comprising adding to the reaction product an oxide, such as MgO, and removing the excess unreacted alcohol by thin film evaporation under vacuum at temperatures up to about 240.degree. C. under sparging or non-sparging condition with an inert gas.
摘要翻译：制备烷基多糖苷的改进方法，其中烷基含有约8至约20个碳原子，通过糖和醇在酸催化剂存在下反应制备，随后除去过量的未反应醇，其改进包括加入反应产生氧化物，例如MgO，并且在鼓风或非喷射条件下用惰性气体在高达约240℃的真空下通过薄膜蒸发除去过量的未反应的醇。

4. 发明授权

US5457190A Process for the preparation of glycosides 失效
标题翻译：糖苷的制备方法
公开(公告)号：US5457190A
公开(公告)日：1995-10-10
申请号：US891305
申请日：1992-05-29
申请人： Michael W. Gibson , Patrick M. McCurry, Jr. , Carl E. Pickens
发明人： Michael W. Gibson , Patrick M. McCurry, Jr. , Carl E. Pickens
IPC分类号： C07H1/00 , C07H15/04 , C07H15/08
CPC分类号： C07H15/08 , C07H15/04
摘要： A process for preparing aliphatic polysaccharides in which a slurry of a hydrous saccharide source in a first portion of aliphatic alcohol is introduced into a second portion of the aliphatic alcohol maintained at an elevated temperature and under a reduced pressure to form a mixture of saccharide source and alcohol with a reduced water content, introducing an acid catalyst into the mixture with the reduced water content and reacting the aliphatic alcohol with the saccharide source to form an aliphatic glycoside.
摘要翻译：一种制备脂肪族多糖的方法，其中在脂肪族醇的第一部分中的含水糖源的浆料被引入脂肪醇的第二部分，保持在升高的温度和减压下，以形成糖源和具有降低的水含量的醇，将酸催化剂引入具有降低的水含量的混合物中，并使脂族醇与糖源反应以形成脂族糖苷。

5. 发明授权

US4950743A Process for preparation of alkylglycosides 失效
标题翻译：烷基糖苷的制备方法
公开(公告)号：US4950743A
公开(公告)日：1990-08-21
申请号：US79195
申请日：1987-07-29
申请人： Patrick M. McCurry, Jr. , Carl E. Pickens
发明人： Patrick M. McCurry, Jr. , Carl E. Pickens
IPC分类号： C07H15/04
CPC分类号： C07H15/04
摘要： A process for preparing alkylglycosides by reacting an 8 to 20 carbon atom monohydric alcohol with a monosaccharide in the presence of an acid catalyst, while under partial vacuum, followed by neutralizing the reactant product with an alkaline metal hydroxide in an amount about equal on a molar basis to the amount of catalyst, and removal of the residual unreacted alcohol.
摘要翻译：在部分真空下，在酸催化剂的存在下，使8〜20个碳原子的一元醇与单糖反应，然后用碱金属氢氧化物中和反应产物的摩尔数大约相等的方法制备烷基糖苷类的方法基于催化剂的量，并除去残留的未反应的醇。

6. 发明授权

US5519124A Production of alkylpolyglycosides 失效
标题翻译：烷基多糖苷的生产
公开(公告)号：US5519124A
公开(公告)日：1996-05-21
申请号：US152111
申请日：1993-11-12
申请人： Patrick M. McCurry, Jr. , Carl E. Pickens
发明人： Patrick M. McCurry, Jr. , Carl E. Pickens
IPC分类号： C07H1/00 , C07H15/04 , C08B37/00 , C07H1/06 , C07G3/00
CPC分类号： C07H15/04
摘要： An improvement in the process of preparation of an alkylpolyglycoside containing a long chain alkyl group of about 10 carbon atoms or more by reaction of a saccharide and a long chain alcohol in the presence of an acid catalyst, particularly an improvement in the process to inhibit or minimize condenser fouling during the processing either in the removal of water from the reactor to promote completion of the reaction or in subsequent processing of the reaction product stream wherein the stream is heated at elevated temperatures and vacuum to remove excess alcohol and residual water, or water introduced into the process stream by steam ejectors in an evaporator, after leaving the reactor. The improvement includes the addition of an alcohol having a carbon chain of a number less than the carbon chain of the alkyl group of the alkylpolyglycoside product either along with the reactant alcohol to produce the polyglycoside, or to the product stream at evaporation of the excess alcohol and residual water.
摘要翻译：在酸催化剂存在下，通过糖和长链醇的反应，制备含有约10个碳原子或更长链长烷基的烷基多糖苷的方法的改进，特别是抑制或抑制方法的改进在处理过程中使冷凝器结垢最小化，以便从反应器中除去水以促进反应的完成或反应产物流的后续处理，其中将物流在升高的温度和真空下加热以除去过量的醇和残留的水或水在离开反应器之后，通过蒸发器中的蒸汽喷射器引入工艺流。改进之处在于，连同反应物醇一起加入数量少于烷基多糖苷产物的烷基的碳链的醇以产生多糖苷，或者在蒸发过量的醇时向产物流中加入和残余水。

7. 发明授权

US5556950A Method for preparing stabilized alkyl glycosides 失效
标题翻译：稳定烷基糖苷的制备方法
公开(公告)号：US5556950A
公开(公告)日：1996-09-17
申请号：US873908
申请日：1992-04-24
申请人： Patrick M. McCurry, Jr. , Janet R. Varvil
发明人： Patrick M. McCurry, Jr. , Janet R. Varvil
IPC分类号： C07H15/04 , C07H15/08 , C07H1/06
CPC分类号： C07H15/08 , C07H15/04
摘要： Glycoside products having a propensity to discolor and/or to exhibit haze under aqueous alkaline or neutral pH conditions can be stabilized to substantially reduce the extent of discoloration and to essentially eliminate any haze which might also be present by adjusting the pH of an aqueous solution of the alkyl glycoside product to about 7 prior to treatment with a metal borohydride material which at the end of the reaction period is consumed resulting in a stabilized alkyl polyglycoside product which does not exhibit a haze in an aqueous solution at a pH of about 7.
摘要翻译：具有褪色倾向和/或在含水碱性或中性pH条件下显示雾度的糖苷产品可以被稳定化，以显着降低变色程度，并基本上消除任何可能通过调节水溶液烷基糖苷产物在用金属硼氢化物处理之前至约7，在反应结束时消耗，从而产生稳定的烷基多糖苷产物，其在约7的pH下在水溶液中不发生雾度。

8. 发明授权

US5831044A Process for preparation of glycosides 失效
标题翻译：糖苷的制备方法
公开(公告)号：US5831044A
公开(公告)日：1998-11-03
申请号：US597060
申请日：1996-02-05
申请人： Patrick M. McCurry, Jr. , John Frederick Hessel
发明人： Patrick M. McCurry, Jr. , John Frederick Hessel
IPC分类号： C07H15/04 , C11D3/22
CPC分类号： C07H15/04
摘要： A process for making glycosides having enhance color properties comprising the steps of: (a) reacting a reducing saccharide with excess fatty alcohol to obtain a glycoside reaction mixture; (b) adding an effective amount of an unsaturated aliphatic carboxylic acid, including hydroxy-substituted derivatives thereof and their salt, to the glycoside reaction mixture; and (c) evaporating excess fatty alcohol from the glycoside reaction mixture to form a glycoside mixture.
摘要翻译：一种制备具有增强色素性质的糖苷的方法，包括以下步骤：（a）使还原糖与过量脂肪醇反应得到糖苷反应混合物; （b）向糖苷反应混合物中加入有效量的包括其羟基取代的衍生物及其盐的不饱和脂肪族羧酸; 和（c）从糖苷反应混合物中蒸发过量的脂肪醇以形成糖苷混合物。

9. 发明授权

US5597406A Method of thickening aqueous formulations 失效
标题翻译：增稠水性制剂的方法
公开(公告)号：US5597406A
公开(公告)日：1997-01-28
申请号：US330353
申请日：1994-11-01
申请人： Stephen A. Fischer , Kartar S. Arora , Reuben Grinstein , Patrick M. McCurry, Jr. , Judith C. Giordan
发明人： Stephen A. Fischer , Kartar S. Arora , Reuben Grinstein , Patrick M. McCurry, Jr. , Judith C. Giordan
IPC分类号： A61K8/39 , A61K8/60 , A61K8/86 , A61Q5/02 , A61Q19/10 , C09D7/00 , C11D1/29 , C11D1/34 , C11D1/66 , C11D1/72 , C11D1/83 , C11D3/06 , C11D3/20 , G05D24/00 , C11D1/74
CPC分类号： A61Q19/10 , A61K8/39 , A61K8/604 , A61K8/86 , A61Q5/02 , C09D7/002 , C11D1/83 , C11D3/2044 , C11D3/2055 , C11D3/2068 , A61K2800/596 , C08L67/00 , C11D1/29 , C11D1/345 , C11D1/662 , C11D1/72 , C11D3/2048 , C11D3/2051
摘要： A composition for thickening aqueous based personal care products is comprised of a cosolvent selected from the group consisting of a diol, the mono alkyl ether of a diol, a salt of a sulfated ethoxylated alcohol, a salt of a sulfated ethoxylated alkyl phenol, and a complex organic phosphate ester; water; a nonionic surfactant and, a complex ester.
摘要翻译：用于增稠水性个人护理产品的组合物由选自二醇，二醇的单烷基醚，硫酸化乙氧基化醇的盐，硫酸化乙氧基化烷基酚的盐和复合有机磷酸酯; 水; 非离子表面活性剂和复合酯。

10. 发明授权

US5266690A Preparation of alkylpolyglycosides 失效
标题翻译：烷基多糖苷的制备
公开(公告)号：US5266690A
公开(公告)日：1993-11-30
申请号：US810588
申请日：1991-12-19
申请人： Patrick M. McCurry, Jr. , Robert S. McDaniel , William G. Kozak , Allen D. Urfer , Gail Howell
发明人： Patrick M. McCurry, Jr. , Robert S. McDaniel , William G. Kozak , Allen D. Urfer , Gail Howell
IPC分类号： A61K8/60 , A61Q5/02 , A61Q5/12 , A61Q19/10 , C07G3/00 , C07H1/06 , C07H15/04 , C11D1/66 , C07H15/00 , C08B37/00
CPC分类号： C11D1/662 , A61K8/604 , A61Q19/10 , A61Q5/02 , C07H15/04 , A61Q5/12
摘要： A process for preparing high detergency or surfactant alkyl polyglycoside compositions and a purified alkyl monoglycoside and to compositions employing the polyglycosides for various end use applications. The process involves removal of a substantial portion of the monoglycoside present in a reaction product mixture containing alkyl polyglycosides resulting from the reaction of an alcohol and saccharide at elevated temperatures in the presence of an acid catalyst. Separation of the monoglycoside from the reaction product mixture may be carried out by molecular distillation.
摘要翻译：一种制备高洗涤剂或表面活性剂烷基多糖苷组合物和纯化烷基单糖苷的方法，以及将多糖苷用于各种最终应用的组合物。该方法包括除去在酸催化剂存在下，在高温下由醇和糖反应得到的含有烷基多糖苷的反应产物混合物中存在的大部分单糖苷。从反应产物混合物中分离单糖苷可以通过分子蒸馏进行。

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