-
公开(公告)号：US06972284B2
公开(公告)日：2005-12-06
申请号：US09739406
申请日：2000-12-18
申请人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
发明人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
IPC分类号： A23L29/275 , A61K31/722 , C08B37/08 , C12P19/26 , A01N43/04
CPC分类号： C12P19/26 , A23L29/275 , A61K31/722 , C08B37/003 , Y10S435/911 , Y10S435/917 , Y10S435/921 , Y10T442/2525
摘要： A highly deacetylated chitosan obtained from microbial biomass, a method of obtaining chitosan from microbial biomass, and biomass for making chitosan are disclosed. The method includes providing chitin-containing biomass; reacting the chitin-containing biomass in a caustic solution of greater than 25 percent alkali at a reaction temperature greater than 95° C. for a reaction period of at least 10 hours to convert the chitin in the biomass to chitosan; and separating the chitosan from the caustic solution.
摘要翻译： 公开了从微生物生物质获得的高度脱乙酰化的壳聚糖，从微生物生物质获得壳聚糖的方法和用于制备壳聚糖的生物质。 该方法包括提供含几丁质的生物质; 在大于95℃的反应温度下将含几丁质的生物质在大于25％的碱的苛性碱溶液中反应至少10小时的反应时间，以将生物质中的几丁质转化为壳聚糖; 并将壳聚糖与苛性碱溶液分离。
-
公开(公告)号：US07049433B2
公开(公告)日：2006-05-23
申请号：US10326549
申请日：2002-12-19
申请人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
发明人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
CPC分类号： C07H5/06 , A23L33/10 , A23V2002/00 , C12P19/26 , A23V2250/208
摘要： Glucosamine suitable for human or animal consumption is disclosed. The glucosamine is derived from microbial biomass containing chitin. Suitable starting materials include substantially uniform microbial fungal sources, such as fungal sources derived from Aspergillus sp., Penicillium sp., Mucor sp. and combinations thereof. Methods of producing glucosamine by acid hydrolysis of fermented fungal biomass are also disclosed.
-
公开(公告)号：USH2218H1
公开(公告)日：2008-06-03
申请号：US10382251
申请日：2003-03-05
申请人： Ki-Oh Hwang , James Donald Steinke , Joseph P. Henning , John A. Bohlmann , James R. Trinkle , Weiyu Fan
发明人： Ki-Oh Hwang , James Donald Steinke , Joseph P. Henning , John A. Bohlmann , James R. Trinkle , Weiyu Fan
IPC分类号： A61K31/7008 , C07H5/04
摘要： Glucosamine suitable for human or animal consumption is disclosed. The glucosamine is derived from microbial biomass containing chitin. Suitable starting materials include substantially uniform microbial fungal sources, such as fungal sources derived from Aspergillus sp., Penicillium sp., Mucor sp. and combinations thereof. Methods of producing glucosamine by acid hydrolysis of fermented fungal biomass are also disclosed.
-
公开(公告)号：US07413881B2
公开(公告)日：2008-08-19
申请号：US11153801
申请日：2005-06-15
申请人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
发明人： Weiyu Fan , John A. Bohlmann , James R. Trinkle , James Donald Steinke , Ki-Oh Hwang , Joseph P. Henning
CPC分类号： C12P19/26 , A23L29/275 , A61K31/722 , C08B37/003 , Y10S435/911 , Y10S435/917 , Y10S435/921 , Y10T442/2525
摘要： A highly deacetylated chitosan obtained from microbial biomass, a method of obtaining chitosan from microbial biomass, and biomass for making chitosan are disclosed. The method includes providing chitin-containing biomass; reacting the chitin-containing biomass in a caustic solution of greater than 25 percent alkali at a reaction temperature greater than 95° C. for a reaction period of at least 10 hours to convert the chitin in the biomass to chitosan; and separating the chitosan from the caustic solution.
摘要翻译： 公开了从微生物生物质获得的高度脱乙酰化的壳聚糖，从微生物生物质获得壳聚糖的方法和用于制备壳聚糖的生物质。 该方法包括提供含几丁质的生物质; 在大于95℃的反应温度下将含几丁质的生物质在大于25％的碱的苛性碱溶液中反应至少10小时的反应时间，以将生物质中的几丁质转化为壳聚糖; 并将壳聚糖与苛性碱溶液分离。
-
5.发明授权N-acetyl-D-glucosamine and process for producing N-acetyl-D-glucosamine 失效N-乙酰基-D-葡糖胺和N-乙酰基-D-葡糖胺的制备方法公开(公告)号：US06693188B2
公开(公告)日：2004-02-17
申请号：US09924865
申请日：2001-08-08
申请人： John Andrew Bohlmann , David O. Schisler , Ki-Oh Hwang , Joseph P. Henning , James R. Trinkle , Todd Bryan Anderson , James Donald Steinke , Andrea Vanderhoff
发明人： John Andrew Bohlmann , David O. Schisler , Ki-Oh Hwang , Joseph P. Henning , James R. Trinkle , Todd Bryan Anderson , James Donald Steinke , Andrea Vanderhoff
IPC分类号： C07H506
CPC分类号： C12P19/26
摘要： The present invention is directed to N-acetyl-D-glucosamine obtained from microbial biomass, and to methods of obtaining N-acetyl-D-glucosamine from microbial biomass. In particular, the present invention is directed to the use of fungal biomass to create N-acetyl-D-glucosamine. The N-acetyl-D-glucosamine is efficiently obtained at high purity by degrading chitin in the fungal biomass to create N-acetyl-D-glucosamine.
摘要翻译： 本发明涉及从微生物生物质获得的N-乙酰基-D-葡糖胺，以及从微生物生物质获得N-乙酰基-D-葡糖胺的方法。 特别地，本发明涉及真菌生物质用于产生N-乙酰基-D-葡糖胺的用途。 通过在真菌生物质中降解壳多糖以产生N-乙酰基-D-葡糖胺，可以高纯度地有效地获得N-乙酰基-D-葡糖胺。
-
公开(公告)号：US20090099347A1
公开(公告)日：2009-04-16
申请号：US12339570
申请日：2008-12-19
申请人： James R. Trinkle , Ki-Oh Hwang , Weiyu Fan
发明人： James R. Trinkle , Ki-Oh Hwang , Weiyu Fan
IPC分类号： C07H3/00
CPC分类号： C12P19/26 , C08B37/003
摘要： The invention provides a method of producing chitosan using pressures greater than 0 PSIG. The invention also provides fungal chitosan compositions.
摘要翻译： 本发明提供使用大于0PSIG的压力制备壳聚糖的方法。 本发明还提供真菌壳聚糖组合物。
-
公开(公告)号：US07488812B2
公开(公告)日：2009-02-10
申请号：US10509570
申请日：2003-04-02
申请人： James R. Trinkle , Ki-Oh Hwang , Weiyu Fan
发明人： James R. Trinkle , Ki-Oh Hwang , Weiyu Fan
CPC分类号： C12P19/26 , C08B37/003
摘要： The invention provides a method of producing chitosan using pressures greater than 0 PSIG. The invention also provides fungal chitosan compositions.
摘要翻译： 本发明提供使用大于0PSIG的压力制备壳聚糖的方法。 本发明还提供真菌壳聚糖组合物。
-
8.发明申请公开(公告)号：US20110319358A1
公开(公告)日：2011-12-29
申请号：US13225160
申请日：2011-09-02
IPC分类号： A61K31/7008 , A61P43/00 , C07H5/06
CPC分类号： C12P19/26 , A23L33/10 , A23V2002/00 , C07H5/06 , A23V2250/208
摘要： Glucosamine suitable for human or animal consumption is disclosed. The glucosamine is derived from fungal biomass containing chitin. Various methods of producing glucosamine by acid hydrolysis of fermented fungal biomass are also disclosed.
摘要翻译： 公开了适用于人或动物消费的葡糖胺。 葡萄糖胺衍生自含有几丁质的真菌生物质。 还公开了通过发酵真菌生物质的酸水解生产葡糖胺的各种方法。
-
9.发明授权公开(公告)号：US08034925B2
公开(公告)日：2011-10-11
申请号：US12727176
申请日：2010-03-18
CPC分类号： C12P19/26 , A23L33/10 , A23V2002/00 , C07H5/06 , A23V2250/208
摘要： Glucosamine suitable for human or animal consumption is disclosed. The glucosamine is derived from fungal biomass containing chitin. Various methods of producing glucosamine by acid hydrolysis of fermented fungal biomass are also disclosed.
摘要翻译： 公开了适用于人或动物消费的葡糖胺。 葡萄糖胺衍生自含有几丁质的真菌生物质。 还公开了通过发酵真菌生物质的酸水解生产葡糖胺的各种方法。
-
10.发明授权Glucosamine and N-acetylglucosamine compositions and methods of making the same fungal biomass 有权葡萄糖胺和N-乙酰氨基葡萄糖组合物和制备相同真菌生物量的方法公开(公告)号：US08222232B2
公开(公告)日：2012-07-17
申请号：US11395013
申请日：2006-03-31
申请人： Todd Anderson , Shuang Zhou , Bryson Bergerud , Lawrence E. Fosdick , Tzyy-Jan Han , Jess Vasina , Andrea Vanderhoff , James R. Trinkle , Brenda L. Ray , John A. Bohlmann
发明人： Todd Anderson , Shuang Zhou , Bryson Bergerud , Lawrence E. Fosdick , Tzyy-Jan Han , Jess Vasina , Andrea Vanderhoff , James R. Trinkle , Brenda L. Ray , John A. Bohlmann
CPC分类号： C12P19/26
摘要： Glucosamine, N-acetylglucosamine and β-glucan compositions suitable for human or animal consumption or use are disclosed. The glucosamine, N-acetylglucosamine and β-glucan compositions are derived from fungal biomass containing chitin. Various methods of producing glucosamine, N-acetylglucosamine and β-glucan compositions are also disclosed.
摘要翻译： 公开了适用于人或动物消费或使用的葡糖胺，N-乙酰葡糖胺和β-葡聚糖组合物。 葡萄糖胺，N-乙酰氨基葡萄糖和葡萄糖组合物来源于含有壳多糖的真菌生物质。 还公开了生产葡糖胺，N-乙酰葡糖胺和β-葡聚糖组合物的各种方法。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.029 秒)
