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1. 发明授权

US06281351B1 Linear and cyclic sucrose reaction products, their preparation and their use 失效
标题翻译：线性和环状蔗糖反应产物，其制备及其用途
公开(公告)号：US06281351B1
公开(公告)日：2001-08-28
申请号：US09072459
申请日：1998-05-05
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： C07H1104
CPC分类号： C07H11/04 , A23L2/52 , A23L27/33 , A23L33/26 , C07H13/04 , C07H13/08 , C08G63/668 , D06M7/00 , D06M15/03 , D06M2200/40 , D21H17/05 , D21H21/16
摘要： Sucrose ester and ether products, useful as food or beverage bulking agents, reduced calorie sweeteners, fat replacement agents, stabilizing agents, thickening agents and emulsifying agents; adhesives; biodegradable plastics and films; sizing agents for paper and textiles; ethical pharmaceuticals and new fibers are prepared by using a two-phase reaction system in which sucrose is dissolved in an alkaline, aqueous solution and an acidic reagent such as a bifunctional acid dichloride or epoxide is added to the sucrose in a water-immiscible organic solvent. Several types of products are produced: water-insoluble sucrose ester (ether) copolymers; water-soluble sucrose ester (ether) copolymers; sucrose ester (ether) dimers; and intramolecular, cyclic sucrose esters (ethers). These products can be further varied by using different kinds of acid dichlorides or epoxides that contain different kinds of functional groups. The reaction proceeds at the interface of the water/organic solvent solutions whereby there is imparted a specificity that restricts the reaction to the 6 and 6′ primary alcohol groups of sucrose. The reactions can be selected for each of the four basic types of products by controlling the various reaction parameters.
摘要翻译：蔗糖酯和醚产品，可用作食品或饮料填充剂，降低热量的甜味剂，脂肪替代剂，稳定剂，增稠剂和乳化剂; 粘合剂; 生物降解塑料和薄膜; 纸张和纺织品上浆剂; 通过使用其中将蔗糖溶解在碱性水溶液中的两相反应体系和诸如双官能二氯化物或环氧化物的酸性试剂加入到与水不混溶的有机溶剂中的蔗糖中来制备伦理药物和新纤维。产生几种类型的产品：水不溶性蔗糖酯（醚）共聚物; 水溶性蔗糖酯（醚）共聚物; 蔗糖酯（醚）二聚体; 和分子内的环状蔗糖酯（醚）。这些产品可以通过使用不同种类的含有不同种类官能团的酰氯或环氧化物进一步改变。反应在水/有机溶剂溶液的界面处进行，由此赋予限制与蔗糖6和6'伯醇基团反应的特异性。通过控制各种反应参数，可以对四种基本类型的产品中的每一种选择反应。

2. 发明授权

US6007862A Food and beverage compositions containing linear and cyclic sucrose reaction products 失效
标题翻译：含有线性和环状蔗糖反应产物的食品和饮料组合物
公开(公告)号：US6007862A
公开(公告)日：1999-12-28
申请号：US71892
申请日：1998-05-05
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： A23L1/058 , A23L1/236 , A23L1/308 , A23L1/48 , A23L2/52 , C07H3/04 , C07H11/04 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D21H17/05 , D21H21/16
CPC分类号： C07H11/04 , A23L2/52 , A23L27/33 , A23L33/26 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D06M7/00 , D21H21/16 , D06M2200/40 , D21H17/05
摘要： Sucrose ester and ether products, useful as food or beverage bulking agents, reduced calorie sweeteners, fat replacement agents, stabilizing agents, thickening agents and emulsifying agents; adhesives; biodegradable plastics and films; sizing agents for paper and textiles; ethical pharmaceuticals and new fibers are prepared by using a two-phase reaction system in which sucrose is dissolved in an alkaline, aqueous solution and an acidic reagent such as a bifunctional acid dichloride or epoxide is added to the sucrose in a water-immiscible organic solvent. Several types of products are produced: water-insoluble sucrose ester (ether) copolymers; water-soluble sucrose ester (ether) copolymers; sucrose ester (ether) dimers; and intramolecular, cyclic sucrose esters (ethers). These products can be further varied by using different kinds of acid dichlorides or epoxides that contain different kinds of functional groups. The reaction proceeds at the interface of the water/organic solvent solutions whereby there is imparted a specificity that restricts the reaction to the 6 and 6' primary alcohol groups of sucrose. The reactions can be selected for each of the four basic types of products by controlling the various reaction parameters.
摘要翻译：蔗糖酯和醚产品，可用作食品或饮料填充剂，降低热量的甜味剂，脂肪替代剂，稳定剂，增稠剂和乳化剂; 粘合剂; 生物降解塑料和薄膜; 纸张和纺织品上浆剂; 通过使用其中将蔗糖溶解在碱性水溶液中的两相反应体系和诸如双官能二氯化物或环氧化物的酸性试剂加入到与水不混溶的有机溶剂中的蔗糖中来制备伦理药物和新纤维。产生几种类型的产品：水不溶性蔗糖酯（醚）共聚物; 水溶性蔗糖酯（醚）共聚物; 蔗糖酯（醚）二聚体; 和分子内的环状蔗糖酯（醚）。这些产品可以通过使用不同种类的含有不同种类官能团的酰氯或环氧化物进一步改变。反应在水/有机溶剂溶液的界面处进行，由此赋予限制与蔗糖6和6'伯醇基团反应的特异性。通过控制各种反应参数，可以对四种基本类型的产品中的每一种选择反应。

3. 发明授权

US6075139A Linear and cyclic sucrose reaction products, their preparation and their use 失效
标题翻译：线性和环状蔗糖反应产物，其制备及其用途
公开(公告)号：US6075139A
公开(公告)日：2000-06-13
申请号：US687813
申请日：1996-07-24
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： A23L1/058 , A23L1/236 , A23L1/308 , A23L1/48 , A23L2/52 , C07H3/04 , C07H11/04 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D21H17/05 , D21H21/16 , C07H1/00 , C07H1/06 , C07H1/08
CPC分类号： C07H11/04 , A23L2/52 , A23L27/33 , A23L33/26 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D06M7/00 , D21H21/16 , D06M2200/40 , D21H17/05
摘要： Sucrose ester and ether products, useful as food or beverage bulking agents, reduced calorie sweeteners, fat replacement agents, stabilizing agents, thickening agents and emulsifying agents; adhesives; biodegradable plastics and films; sizing agents for paper and textiles; ethical pharmaceuticals and new fibers are prepared by using a two-phase reaction system in which sucrose is dissolved in an alkaline, aqueous solution and an acidic reagent such as a bifunctional acid dichloride or epoxide is added to the sucrose in a water-immiscible organic solvent. Several types of products are produced: water-insoluble sucrose ester (ether) copolymers; water-soluble sucrose ester (ether) copolymers; sucrose ester (ether) dimers; and intramolecular, cyclic sucrose esters (ethers). These products can be further varied by using different kinds of acid dichlorides or epoxides that contain different kinds of functional groups. The reaction proceeds at the interface of the water/organic solvent solutions whereby there is imparted a specificity that restricts the reaction to the 6 and 6' primary alcohol groups of sucrose. The reactions can be selected for each of the four basic types of products by controlling the various reaction parameters.
摘要翻译：蔗糖酯和醚产品，可用作食品或饮料填充剂，降低热量的甜味剂，脂肪替代剂，稳定剂，增稠剂和乳化剂; 粘合剂; 生物降解塑料和薄膜; 纸张和纺织品上浆剂; 通过使用其中将蔗糖溶解在碱性水溶液中的两相反应体系和诸如双官能二氯化物或环氧化物的酸性试剂加入到与水不混溶的有机溶剂中的蔗糖中来制备伦理药物和新纤维。产生几种类型的产品：水不溶性蔗糖酯（醚）共聚物; 水溶性蔗糖酯（醚）共聚物; 蔗糖酯（醚）二聚体; 和分子内的环状蔗糖酯（醚）。这些产品可以通过使用不同种类的含有不同种类官能团的酰氯或环氧化物进一步改变。反应在水/有机溶剂溶液的界面处进行，由此赋予限制与蔗糖6和6'伯醇基团反应的特异性。通过控制各种反应参数，可以对四种基本类型的产品中的每一种选择反应。

4. 发明授权

US6096882A Activated mono-, di-, oligo- and polysaccharides, reaction products thereof, their preparation and uses 失效
标题翻译：活化的单 - ，二 - ，寡 - 和多糖，其反应产物，其制备和用途
公开(公告)号：US6096882A
公开(公告)日：2000-08-01
申请号：US58887
申请日：1998-04-13
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00 , C07H1/00 , C07H1/06 , C13K13/00
CPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00
摘要： Reaction at the interface of an organic solution containing an acidic reactant and an aqueous alkaline solution containing nonreducing carbohydrates such as sucrose, sugar alcohols, cyclodextrins, and polysaccharides imparts a specificity to the reaction for one or more of the primary alcohol groups of the carbohydrate reactant. The resulting activated, nonreducing carbohydrate intermediate can then be converted to a series of substantially pure, low molecular weight reaction products, including a sucrose trimer and dianhydrosucrose, and to a series of substantially pure, higher molecular weight reaction products, including 6-O-sucro cyclodextrins and poly-6-O-sucro amylose.
摘要翻译：在含有酸性反应物的有机溶液和含有非还原性碳水化合物如蔗糖，糖醇，环糊精和多糖的碱性水溶液的界面处的反应赋予碳水化合物反应物的一个或多个伯醇基团的反应特异性。然后将所得活化的非还原性碳水化合物中间体转化为一系列基本上纯的低分子量反应产物，包括蔗糖三聚体和二氢蔗糖，以及一系列基本上纯的较高分子量的反应产物，包括6-O- 蔗糖环糊精和聚-6-O-琥珀酸直链淀粉。

5. 发明授权

US6031085A Activated mono,di,oligo- and polysaccharides, reaction products thereof, their preparation and uses 失效
标题翻译：活化的单，二，寡聚和多糖，其反应产物，其制备和用途
公开(公告)号：US6031085A
公开(公告)日：2000-02-29
申请号：US58888
申请日：1998-04-13
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00 , C08B37/00 , C08B33/04 , C08B35/04 , C08B37/08
CPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00
摘要： Reaction at the interface of an organic solution containing an acidic reactant and an aqueous alkaline solution containing nonreducing carbohydrates such as sucrose, sugar alcohols, cyclodextrins, and polysaccharides imparts a specificity to the reaction for one or more of the primary alcohol groups of the carbohydrate reactant. The resulting activated, nonreducing carbohydrate intermediate can then be converted to a series of substantially pure, low molecular weight reaction products, including a sucrose trimer and dianhydrosucrose, and to a series of substantially pure, higher molecular weight reaction products, including 6-O-sucro cyclodextrins and poly-6-O-sucro amylose.
摘要翻译：在含有酸性反应物的有机溶液和含有非还原性碳水化合物如蔗糖，糖醇，环糊精和多糖的碱性水溶液的界面处的反应赋予碳水化合物反应物的一个或多个伯醇基团的反应特异性。然后将所得活化的非还原性碳水化合物中间体转化为一系列基本上纯的低分子量反应产物，包括蔗糖三聚体和二氢蔗糖，以及一系列基本上纯的较高分子量的反应产物，包括6-O- 蔗糖环糊精和聚-6-O-琥珀酸直链淀粉。

6. 发明授权

US5900478A Activated mono-, di-, and polysaccharides reaction products thereof, their preparation and uses 失效
标题翻译：活化的单糖，二糖和多糖反应产物，其制备和用途
公开(公告)号：US5900478A
公开(公告)日：1999-05-04
申请号：US880152
申请日：1997-06-20
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00 , C07H1/00 , C08B37/00
CPC分类号： C07H3/04 , C07H5/10 , C08B11/00 , C08B15/00 , C08B33/00
摘要： Reaction at the interface of an organic solution containing an acidic reactant and an aqueous alkaline solution containing nonreducing carbohydrates such as sucrose, sugar alcohols, cyclodextrins, and polysaccharides imparts a specificity to the reaction for one or more of the primary alcohol groups of the carbohydrate reactant. The resulting activated, nonreducing carbohydrate intermediate can then be converted to a series of substantially pure, low molecular weight reaction products, including a sucrose trimer and dianhydrosucrose, and to a series of substantially pure, higher molecular weight reaction products, including 6-O-sucro cyclodextrins and poly-6-O-sucro amylose.
摘要翻译：在含有酸性反应物的有机溶液和含有非还原性碳水化合物如蔗糖，糖醇，环糊精和多糖的碱性水溶液的界面处的反应赋予碳水化合物反应物的一个或多个伯醇基团的反应特异性。然后将所得活化的非还原性碳水化合物中间体转化为一系列基本上纯的低分子量反应产物，包括蔗糖三聚体和二氢蔗糖，以及一系列基本上纯的较高分子量的反应产物，包括6-O- 蔗糖环糊精和聚-6-O-琥珀酸直链淀粉。

7. 发明授权

US5882420A Linear and cyclic sucrose reaction products, their preparation and their use 失效
公开(公告)号：US5882420A
公开(公告)日：1999-03-16
申请号：US72132
申请日：1998-05-05
申请人： John F. Robyt , Rupendra Mukerjea
发明人： John F. Robyt , Rupendra Mukerjea
IPC分类号： A23L1/058 , A23L1/236 , A23L1/308 , A23L1/48 , A23L2/52 , C07H3/04 , C07H11/04 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D21H17/05 , D21H21/16 , C13D3/00 , C13J1/04 , C13J1/06
CPC分类号： C07H11/04 , A23L2/52 , A23L27/33 , A23L33/26 , C07H13/04 , C07H13/08 , C08G63/668 , D06M15/03 , D06M7/00 , D21H21/16 , D06M2200/40 , D21H17/05
摘要： Sucrose ester and ether products, useful as food or beverage bulking agents, reduced calorie sweeteners, fat replacement agents, stabilizing agents, thickening agents and emulsifying agents; adhesives; biodegradable plastics and films; sizing agents for paper and textiles; ethical pharmaceuticals and new fibers are prepared by using a two-phase reaction system in which sucrose is dissolved in an alkaline, aqueous solution and an acidic reagent such as a bifunctional acid dichloride or epoxide is added to the sucrose in a water-immiscible organic solvent. Several types of products are produced: water-insoluble sucrose ester (ether) copolymers; water-soluble sucrose ester (ether) copolymers; sucrose ester (ether) dimers; and intramolecular, cyclic sucrose esters (ethers). These products can be further varied by using different kinds of acid dichlorides or epoxides that contain different kinds of functional groups. The reaction proceeds at the interface of the water/organic solvent solutions whereby there is imparted a specificity that restricts the reaction to the 6 and 6' primary alcohol groups of sucrose. The reactions can be selected for each of the four basic types of products by controlling the various reaction parameters.

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