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1. 发明申请

US20100068350A1 Pullulan Films and Their Use in Edible Packaging 审中-公开
标题翻译：支链淀粉及其在食用包装中的应用
公开(公告)号：US20100068350A1
公开(公告)日：2010-03-18
申请号：US12303285
申请日：2007-06-13
申请人： Shiji SHEN , Andrew HOFFMAN , Michael D. HARRISON , Susan E. BUTLER , Erin S. CRISWELL , Penelope PATTON
发明人： Shiji SHEN , Andrew HOFFMAN , Michael D. HARRISON , Susan E. BUTLER , Erin S. CRISWELL , Penelope PATTON
IPC分类号： A23G3/00 , A23L1/00 , A23L1/05 , B65D85/00
CPC分类号： A23C19/086 , A23L2/395 , A23L27/79 , A23L29/274 , A23P20/10 , A23P20/20 , A23V2002/00 , C08J5/18 , C08J2305/00 , A23V2250/5076 , A23V2250/6406 , A23V2250/642
摘要： An edible article comprises a food product and a film that encloses the food product. In one embodiment, the film comprises a major amount of pullulan on a dry solids basis, and a minor amount of at least two of glycerol, propylene glycol, sorbitol, and polyethylene glycol. In another embodiment, the film comprises a major amount of pullulan on a dry solids basis, gelatin, and at least two of glycerol, propylene glycol, sorbitol, and polyethylene glycol, and can also comprise salt. In another embodiment, the film comprises a first layer comprising a major amount of at least one food grade wax, a second layer comprising a major amount of pullulan and further comprising at least one plasticizer, and a third layer comprising at least one surfactant that is substantially immiscible with aqueous pullulan compositions but which adheres to pullulan surfaces, wherein the at least one surfactant is at least partially crystalline. In another embodiment, the film comprises a major amount of pullulan on a dry solids basis, at least one salt (and in some cases at least two salts), and at least one plasticizer. In another embodiment, the film comprises an edible film adhered to a peelable, flexible substrate, wherein the edible film comprises a major amount of pullulan on a dry solids basis and at least one plasticizer. The edible article can be manufactured by preparing a film-forming composition as described above, forming the film-forming composition into a film, and enclosing a food product with the film.
摘要翻译：食用制品包括食品和包围食品的薄膜。在一个实施方案中，该膜包含主要量的基于干固体的支链淀粉，以及少量的甘油，丙二醇，山梨糖醇和聚乙二醇中的至少两种。在另一个实施方案中，该膜包含基于干固体的主要量的支链淀粉，明胶和甘油，丙二醇，山梨糖醇和聚乙二醇中的至少两种，并且还可以包含盐。在另一个实施方案中，所述膜包括含有主要量的至少一种食品级蜡的第一层，包含主要量的支链淀粉并且还包含至少一种增塑剂的第二层，以及包含至少一种表面活性剂的第三层，与支链淀粉水溶液组合物基本上不混溶，但粘附于支链淀粉表面，其中至少一种表面活性剂是至少部分结晶的。在另一个实施方案中，该膜包含基于干固体的主要量的支链淀粉，至少一种盐（并且在一些情况下至少两种盐）和至少一种增塑剂。在另一个实施方案中，该膜包括粘附到可剥离的柔性基底上的可食用膜，其中该可食用膜包含基于干燥固体的主要量的支链淀粉和至少一种增塑剂。可以通过制备如上所述的成膜组合物制备食用制品，将成膜组合物形成膜，并将膜包围食品。

2. 发明申请

US20100021751A1 Poly(Lactic Acid)-Containing Compositions for Use in Imparting Oil, Grease, or Water Resistance to Paper 失效
标题翻译：聚（乳酸） - 用于赋予油，油脂或耐水性的组合物
公开(公告)号：US20100021751A1
公开(公告)日：2010-01-28
申请号：US12506369
申请日：2009-07-21
申请人： Michael D. Harrison , Geoffrey A.R. Nobes , Penelope Patton , Shiji Shen , Henk Westerhof
发明人： Michael D. Harrison , Geoffrey A.R. Nobes , Penelope Patton , Shiji Shen , Henk Westerhof
IPC分类号： B32B27/10 , C09D129/00 , C08L3/02 , B05D3/12
CPC分类号： D21H23/22 , C08K5/0008 , C08K5/06 , C08K5/41 , D21H17/21 , D21H21/16 , Y10T428/31808 , Y10T428/31971 , Y10T428/31993 , C08L67/04
摘要： Herein disclosed is a composition containing from about 5 weight parts to about 50 weight parts of a branched polylactic acid; from about 50 weight parts to about 95 weight parts of water; and from about 0.1 weight parts to about 1 weight part of a first surfactant. The composition can be coated onto a substrate containing paper or paperboard and having a first surface and a second surface, to form a paper product having oil, grease, and moisture resistance.
摘要翻译：本文公开了含有约5重量份至约50重量份支链聚乳酸的组合物; 约50重量份至约95重量份的水; 和约0.1重量份至约1重量份的第一表面活性剂。可以将组合物涂布在含有纸或纸板的基材上并具有第一表面和第二表面，以形成具有油，油脂和耐湿性的纸产品。

3. 发明申请

US20070172931A1 Process for producing saccharide oligomers 有权
标题翻译：生产低聚糖的方法
公开(公告)号：US20070172931A1
公开(公告)日：2007-07-26
申请号：US11339306
申请日：2006-01-25
申请人： Michael Harrison , James Purdue , Penelope Patton , Andrew Hoffman , James Gaddy , Chi-Li Liu , Robert Schanefelt
发明人： Michael Harrison , James Purdue , Penelope Patton , Andrew Hoffman , James Gaddy , Chi-Li Liu , Robert Schanefelt
IPC分类号： C12P19/04 , C08B37/00
CPC分类号： C12P19/04
摘要： A process for preparing saccharide oligomers uses an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and has a solids concentration of at least about 70% by weight. The feed composition is heated to a temperature of at least about 40° C., and is contacted with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds, such as enzyme or acid, for a time sufficient to cause formation of non-linear saccharide oligomers. A product composition is produced that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers.
摘要翻译：制备糖低聚物的方法使用包含至少一种单糖或线性糖低聚物并且具有至少约70重量％的固体浓度的含水进料组合物。将饲料组合物加热至至少约40℃的温度，并与至少一种加速切割或形成葡糖基的速率如酶或酸的催化剂接触足以引起形成的时间的非线性糖低聚物。制备的产品组合物含有比线性糖低聚物更高浓度的非线性糖低聚物。

4. 发明申请

US20050054059A1 Polysaccharide gum and process for its manufacture 有权
公开(公告)号：US20050054059A1
公开(公告)日：2005-03-10
申请号：US10945505
申请日：2004-09-20
申请人： James Gaddy , Penelope Patton
发明人： James Gaddy , Penelope Patton
IPC分类号： C08B37/00 , C08B37/04 , C08B37/06 , C12P19/04
CPC分类号： C08B37/0003 , C08B37/0033
摘要： Processes are disclosed for the purification and recovery of polysaccharide gums from an aqueous solution, particularly xanthan gum from a fermentation broth. An aqueous solution of at least one polysaccharide gum is mixed with a non-solvent stream comprising water and a subprecipitant level of a non-solvent of the polysaccharide gum. The mixture is concentrated to increase the polysaccharide gum concentration, and optionally undergoes a heat treatment. Additional non-solvent is added to the concentrated mixture to precipitate the polysaccharide gum. The precipitated gum is dried after being separated from the liquid component of the mixture. The removed liquid component can be recycled to the earlier step in the process in which the polysaccharide gum solution is mixed with the non-solvent stream.

5. 发明申请

US20070184177A1 Food Products Comprising a Slowly Digestible or Digestion Resistant Carbohydrate Composition 有权
标题翻译：包含缓慢消化或消化耐碳水化合物组合物的食品
公开(公告)号：US20070184177A1
公开(公告)日：2007-08-09
申请号：US11532219
申请日：2006-09-15
申请人： Michael Harrison , James Purdue , Penelope Patton , Andrew Hoffman , James Gaddy , Chi-Li Liu , Robert Schanefelt , Richard Armentrout , Michelle Schwenk , Rachel Wicklund , Marianne Claessens , Eric Reamer , Shawn Sprankle , Sanjiv Avashia , Peter Gautchier , Robert Olsen , Judy Turner , Timothy Mertz , Michael Bunch , Doris Dougherty , Michel Lopez , Lori Napier , Ram Santhanagopalan
发明人： Michael Harrison , James Purdue , Penelope Patton , Andrew Hoffman , James Gaddy , Chi-Li Liu , Robert Schanefelt , Richard Armentrout , Michelle Schwenk , Rachel Wicklund , Marianne Claessens , Eric Reamer , Shawn Sprankle , Sanjiv Avashia , Peter Gautchier , Robert Olsen , Judy Turner , Timothy Mertz , Michael Bunch , Doris Dougherty , Michel Lopez , Lori Napier , Ram Santhanagopalan
IPC分类号： C12P19/04 , A23G3/00
CPC分类号： C07H3/06 , A21D2/181 , A23C9/1307 , A23C11/08 , A23C19/082 , A23C19/0904 , A23G3/42 , A23G3/44 , A23G9/34 , A23L2/52 , A23L2/60 , A23L5/00 , A23L7/00 , A23L7/122 , A23L7/126 , A23L7/13 , A23L9/00 , A23L21/00 , A23L21/10 , A23L23/00 , A23L27/33 , A23L27/60 , A23L29/06 , A23L29/212 , A23L29/219 , A23L29/30 , A23L29/35 , A23L33/125 , A23L33/26 , A23V2002/00 , A61K9/006 , A61K31/715 , C12P19/04 , C12P19/14 , C13B20/14 , C13K1/06 , A23V2200/328 , A23V2250/28
摘要： A food product comprises an oligosaccharide composition that is digestion resistant or slowly digestible. The oligosaccharide composition can be produced by a process that comprises producing an aqueous composition that comprises at least one oligosaccharide and at least one monosaccharide by saccharification of starch, membrane filtering the aqueous composition to form a monosaccharide-rich stream and an oligosaccharide-rich stream, and recovering the oligosaccharide-rich stream. Alternatively, the oligosaccharide composition can be produced by a process that comprises heating an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and that has a solids concentration of at least about 70% by weight, to a temperature of at least about 40° C., and contacting the feed composition with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds for a time sufficient to cause formation of non-linear saccharide oligomers, wherein a product composition is produced that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers.
摘要翻译：食品包含耐消化或缓慢消化的寡糖组合物。寡糖组合物可以通过包括通过淀粉糖化生产包含至少一种寡糖和至少一种单糖的水性组合物的方法来制备，膜过滤水性组合物以形成富含单糖的料流和富含寡糖的料流，并回收富含寡糖的流。或者，寡糖组合物可以通过以下方法制备，该方法包括加热包含至少一种单糖或线性糖低聚物并且具有至少约70重量％的固体浓度的含水进料组合物至少至少约40℃，并使进料组合物与至少一种促进切割或形成葡糖基键的速率的催化剂接触足以引起非线性糖低聚物形成的时间，其中产生含有非线性糖低聚物比线性低聚物更高浓度。

6. 发明申请

US20050038241A1 Polysaccharide gum and process for its manufacture 失效
公开(公告)号：US20050038241A1
公开(公告)日：2005-02-17
申请号：US10945482
申请日：2004-09-20
申请人： James Gaddy , Penelope Patton
发明人： James Gaddy , Penelope Patton
IPC分类号： C08B37/00 , C08B37/04 , C08B37/06 , C08B35/00
CPC分类号： C08B37/0003 , C08B37/0033
摘要： Processes are disclosed for the purification and recovery of polysaccharide gums from an aqueous solution, particularly xanthan gum from a fermentation broth. An aqueous solution of at least one polysaccharide gum is mixed with a non-solvent stream comprising water and a subprecipitant level of a non-solvent of the polysaccharide gum. The mixture is concentrated to increase the polysaccharide gum concentration, and optionally undergoes a heat treatment. Additional non-solvent is added to the concentrated mixture to precipitate the polysaccharide gum. The precipitated gum is dried after being separated from the liquid component of the mixture. The removed liquid component can be recycled to the earlier step in the process in which the polysaccharide gum solution is mixed with the non-solvent stream.

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