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公开(公告)号：US20030180397A1
公开(公告)日：2003-09-25
申请号：US10360538
申请日：2003-02-06
IPC分类号： A01N001/00 , A01N001/02 , A61K031/715 , C08B037/00 , C12N009/00 , A23F003/00 , A61K035/78
CPC分类号： A01N1/0226 , A01N1/02 , A23G3/0205 , A23G2200/06 , A23L3/3562 , C09K15/06
摘要： Disclosed is a composition that includes a material that is susceptible to degradation and a preserving agent in an amount effective to preserve the material comprising one or more reduced malto-oligosaccharide species. The preserving agent can include a single reduced malto-oligosaccharide species or a plurality of such species. Further disclosed is a method of preserving a material. The method generally includes contacting the material with a preserving agent containing a preserving effective amount of one or more reduced malto-oligosaccharide species. Solutions, powders, glasses, gels, and the like containing the chemically reactive material(s) and a preserving effective amount of one or more reduced malto-oligosaccharide species may be prepared.
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公开(公告)号：US20040053886A1
公开(公告)日：2004-03-18
申请号：US10601912
申请日：2003-06-23
IPC分类号： A61K031/715
CPC分类号： C08B30/18 , A23L5/00 , A23L7/00 , A23L9/00 , A23L21/00 , A23L27/30 , A23L29/30 , A23L29/35 , A23L33/125 , A23L33/26 , A23V2002/00 , C08B31/00 , C08B37/00 , C08B37/0009 , A23V2250/5114 , A23V2250/26 , A23V2250/264
摘要： Disclosed are saccharide-derivatized oligosaccharides. The derivatized oligosaccharides preferably are prepared by extruding a malto-oligosaccharide mixture with a saccharide or mixture of saccharides having a DP ranging from 1 to 4. The products are low in digestibility, and thus in various embodiments are suitable for use as bulking agents, for controlled energy release products, and for other purposes.
摘要翻译： 披露的是糖衍生的寡糖。 衍生的寡糖优选通过用糖或者DP为1至4的糖的混合物挤出麦芽低聚糖混合物来制备。产物的消化率低，因此在各种实施方案中适合用作填充剂，用于 控制能量释放产品，并用于其他目的。
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公开(公告)号：US20030202996A1
公开(公告)日：2003-10-30
申请号：US10459292
申请日：2003-06-11
发明人： Helene G. Bazin , Frank W. Barresi
IPC分类号： A61K007/00 , C12P019/22
CPC分类号： A61Q19/008 , A23L27/70 , A61K8/0279 , A61K8/732 , A61Q1/12 , A61Q15/00 , A61Q19/00 , C08B30/12 , C08B30/18
摘要： Disclosed are a fluid absorber, a method for preparing a fluid absorber, and a method for absorbing fluid from the skin. The disclosed method for preparing a fluid absorber generally comprises the steps of selecting a starch and an enzyme for hydrolysis of the starch, determining a fluid absorption optimum hydrolysis level for the starch, and ezymatically hydrolyzing the starch to approximately the optimum level thus determined. The starch alternatively may be hydrolyzed with acid hydrolysis without the use of an enzyme catalyst. The disclosed method for absorbing fluid from the skin includes the step of applying a fluid absorbing effective amount of a fluid absorber thus prepared. Absorption properties of the fluid absorber of the invention are comparable to or exceed those of commercially available skin fluid absorbers, such as talc and unmodified corn starch.
摘要翻译： 公开了一种流体吸收器，制备流体吸收器的方法以及从皮肤吸收流体的方法。 所公开的制备流体吸收剂的方法通常包括以下步骤：选择用于水解淀粉的淀粉和酶，确定淀粉的流体吸收最佳水解水平，以及将淀粉酶促水解至接近所确定的最佳水平。 淀粉可以在不使用酶催化剂的情况下用酸水解水解。 所公开的用于从皮肤吸收流体的方法包括施加流体吸收有效量的如此制备的流体吸收剂的步骤。 本发明的流体吸收器的吸收性能与市售的皮肤吸收剂如滑石粉和未改性的玉米淀粉相当或超过其吸收性能。
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公开(公告)号：US20040067560A1
公开(公告)日：2004-04-08
申请号：US10679668
申请日：2003-10-06
发明人： Helene G. Bazin , Frank W. Barresi , Jiao Wang
IPC分类号： C12P019/04 , C08B031/00
摘要： Disclosed are starch granules prepared via treating starch with a glucoamylase enzyme. The starch granules prepared in accordance with the present invention are hydrophobic relative to native starch granules, and are suitable for use in numerous applications. Also disclosed are a porous starch product, a delayed release product, and a method for absorbing fluid from the skin. The delayed release product comprises a product carried within the pores of the porous granular starch. The method for absorbing fluid comprises applying a fluid-absorbing effective amount of the dried, ground granules.
摘要翻译： 公开了通过用葡糖淀粉酶处理淀粉制备的淀粉颗粒。 根据本发明制备的淀粉颗粒相对于天然淀粉颗粒是疏水的，并且适用于许多应用。 还公开了多孔淀粉制品，延迟释放产品和从皮肤吸收流体的方法。 延迟释放产品包括在多孔颗粒淀粉的孔内携带的产品。 吸收流体的方法包括施加吸收流体的有效量的干燥的研磨颗粒。
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公开(公告)号：US20020132310A1
公开(公告)日：2002-09-19
申请号：US10023077
申请日：2001-12-13
IPC分类号： C12P019/04 , C08B037/00
摘要： Disclosed are derivatized malto-oligosaccharides and methods for the preparation thereof. In accordance with the disclosed invention, a malto-oligosaccharide is hydrogenated to thereby obtain a hydrogenated malto-oligosaccharide, and the resulting hydrogenated malto-oligosaccharide is derivatized, such as via oxidation, esterification, etherification, or enzymatic modification. The derivatization of such hydrogenated malto-oligosaccharides results in a surprisingly low level of a formation of by-products and products of degradation. In a particularly preferred embodiment of the invention, a mixture of malto-oligosaccharides is catalytically hydrogenated under reaction conditions suitable to substantially preserve the degree of polymerization (DP) profile of the mixture. The resulting malto-oligosaccharide mixture then is derivatized to form a derivatized malto-oligosaccharide mixture.
摘要翻译： 公开了衍生化的麦芽低聚糖及其制备方法。 根据所公开的发明，将麦芽低聚糖氢化，由此得到氢化的低聚麦芽糖，所得氢化麦芽寡糖经过氧化，酯化，醚化或酶改性等衍生化。 这种氢化麦芽寡糖的衍生化导致副产物和降解产物形成的惊人的低水平。 在本发明的一个特别优选的实施方案中，麦芽寡糖的混合物在适于基本上保持混合物的聚合度（DP）轮廓的反应条件下被催化氢化。 然后将所得的麦芽低聚糖混合物衍生化以形成衍生化的麦芽低聚糖混合物。
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公开(公告)号：US20020110875A1
公开(公告)日：2002-08-15
申请号：US09971239
申请日：2001-10-04
发明人： Helene G. Bazin , Frank W. Barresi
IPC分类号： C12P019/22 , A61K031/718
CPC分类号： A61Q19/008 , A23L27/70 , A61K8/0279 , A61K8/732 , A61Q1/12 , A61Q15/00 , A61Q19/00 , C08B30/12 , C08B30/18
摘要： Disclosed are a fluid absorber, a method for preparing a fluid absorber, and a method for absorbing fluid from the skin. The disclosed method for preparing a fluid absorber generally comprises the steps of selecting a starch and an enzyme for hydrolysis of the starch, determining a fluid absorption optimum hydrolysis level for the starch, and ezymatically hydrolyzing the starch to approximately the optimum level thus determined. The starch alternatively may be hydrolyzed with acid hydrolysis without the use of an enzyme catalyst. The disclosed method for absorbing fluid from the skin includes the step of applying a fluid absorbing effective amount of a fluid absorber thus prepared. Absorption properties of the fluid absorber of the invention are comparable to or exceed those of commercially available skin fluid absorbers, such as talc and unmodified corn starch.
摘要翻译： 公开了一种流体吸收器，制备流体吸收器的方法以及从皮肤吸收流体的方法。 所公开的制备流体吸收剂的方法通常包括以下步骤：选择用于水解淀粉的淀粉和酶，确定淀粉的流体吸收最佳水解水平，以及将淀粉酶促水解至接近所确定的最佳水平。 淀粉可以在不使用酶催化剂的情况下用酸水解水解。 所公开的用于从皮肤吸收流体的方法包括施加流体吸收有效量的如此制备的流体吸收剂的步骤。 本发明的流体吸收器的吸收性能与市售的皮肤吸收剂如滑石粉和未改性的玉米淀粉相当或超过其吸收性能。
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公开(公告)号：US20040138444A1
公开(公告)日：2004-07-15
申请号：US10731255
申请日：2003-12-09
IPC分类号： C08B030/18 , C08B037/16
摘要： Disclosed are derivatized malto-oligosaccharides and methods for the preparation thereof. In accordance with the disclosed invention, a malto-oligosaccharide is hydrogenated to thereby obtain a hydrogenated malto-oligosaccharide, and the resulting hydrogenated malto-oligosaccharide is derivatized, such as via oxidation, esterification, etherification, or enzymatic modification. The derivatization of such hydrogenated malto-oligosaccharides results in a surprisingly low level of a formation of by-products and products of degradation. In a particularly preferred embodiment of the invention, a mixture of malto-oligosaccharides is catalytically hydrogenated under reaction conditions suitable to substantially preserve the degree of polymerization (DP) profile of the mixture. The resulting malto-oligosaccharide mixture then is derivatized to form a derivatized malto-oligosaccharide mixture.
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公开(公告)号：US20030204081A1
公开(公告)日：2003-10-30
申请号：US10378228
申请日：2003-03-03
IPC分类号： C08B037/00
CPC分类号： C08B30/18
摘要： Disclosed are a method for the reduction of an oligosaccharide mixture and an oligosaccharide mixture prepared thereby. In accordance with the disclosed invention, a mixture of oligosaccharides having a given DP profile is reduced to a DE of essentially zero by catalytically hydrogenating the mixture under reaction conditions sufficient to preserve the DP profile of the mixture, which reaction conditions typically include a reaction temperature ranging from about 50null C. to about 150null C. and a reaction pressure ranging up to about 1500 psi. Surprisingly, when the mixture is a malto-oligosaccharide mixture, the reduced mixture will have a superior color-fastness and thermal stability as compared to a similar unreduced mixture of malto-oligosaccharides, and also low reactivity towards nitrogen-containing species.
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公开(公告)号：US20020132309A1
公开(公告)日：2002-09-19
申请号：US09961867
申请日：2001-09-24
发明人： Helene G. Bazin , Frank W. Barresi , Jiao Wang
IPC分类号： C12P019/04
摘要： Disclosed are starch granules prepared via treating starch with a glucoamylase enzyme. The starch granules prepared in accordance with the present invention are hydrophobic relative to native starch granules, and are suitable for use in numerous applications. Also disclosed are a porous starch product, a delayed release product, and a method for absorbing fluid from the skin. The delayed release product comprises a product carried within the pores of the porous granular starch. The method for absorbing fluid comprises applying a fluid-absorbing effective amount of the dried, ground granules.
摘要翻译： 公开了通过用葡糖淀粉酶处理淀粉制备的淀粉颗粒。 根据本发明制备的淀粉颗粒相对于天然淀粉颗粒是疏水的，并且适用于许多应用。 还公开了多孔淀粉制品，延迟释放产品和从皮肤吸收流体的方法。 延迟释放产品包括在多孔颗粒淀粉的孔内携带的产品。 吸收流体的方法包括施加吸收流体的有效量的干燥的研磨颗粒。
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10.发明申请Compositions including reduced malto-oligosaccharide preserving agents, and methods for preserving a material 有权包含还原麦芽寡糖保存剂的组合物，以及保存材料的方法公开(公告)号：US20020115637A1
公开(公告)日：2002-08-22
申请号：US10043365
申请日：2002-01-09
IPC分类号： A61K031/715 , A01N001/00 , A01N001/02 , C09K015/06
CPC分类号： A01N1/0226 , A01N1/02 , A23G3/0205 , A23G2200/06 , A23L3/3562 , C09K15/06
摘要： Disclosed is a composition that includes a material that is susceptible to degradation and a preserving agent in an amount effective to preserve the material comprising one or more reduced malto-oligosaccharide species. The preserving agent can include a single reduced malto-oligosaccharide species or a plurality of such species. Further disclosed is a method of preserving a material. The method generally includes contacting the material with a preserving agent containing a preserving effective amount of one or more reduced malto-oligosaccharide species. Solutions, powders, glasses, gels, and the like containing the chemically reactive material(s) and a preserving effective amount of one or more reduced malto-oligosaccharide species may be prepared.
摘要翻译： 公开了一种组合物，其包含易于降解的材料和防腐剂，其量有效地保护包含一种或多种还原的麦芽低聚物种的材料。 防腐剂可以包括单一还原的麦芽寡糖物种或多种这样的物质。 进一步公开的是保存材料的方法。 该方法通常包括使材料与含有保存有效量的一种或多种还原的麦芽低聚物种类的防腐剂接触。 可以制备含有化学反应性物质的溶液，粉末，玻璃，凝胶等，并且可以制备保存有效量的一种或多种还原的麦芽低聚糖物质。
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