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1.发明公开Specific chicken egg antibody and method for its production 失效SpezifischerHühnerei-Antikörperund Methode zu seiner Herstellung。
公开(公告)号：EP0503293A1
公开(公告)日：1992-09-16
申请号：EP92102325.5
申请日：1992-02-12
发明人： Tsuda, Ken , Inoue, Hiromi , Hatta, Hajime , Nishimoto, Katsuya , Kim, Mujo , Yamamoto, Takehiko
IPC分类号： C07K15/06 , A61K39/395
CPC分类号： A23B5/16 , A61K39/00 , C07K16/02 , Y02P20/544
摘要： The present invention is directed to a specific egg yolk antibody, which substantially has antibody activity against a particular antigen, produced by a process comprising of supercritical gas extraction from an egg yolk of hens immunized with the particular antigen, and to a process of producing such a specific egg yolk antibody. The present invention makes it possible to easily and cheaply produce a specific egg yolk antibody which substantially has antibody activity and sufficiently reduced levels of the color, odor and flavor of egg yolk. Also, the specific egg yolk antibody of the present invention is good in oxidation stability during storage and excellent in fluidity for the food processing.
摘要翻译： 本发明涉及一种特定的蛋黄抗体，其基本上具有针对特定抗原的抗体活性，该蛋白质通过包含从用特定抗原免疫的鸡蛋黄蛋白提取超临界气体的方法产生，以及生产这种抗体的方法 一种特定的蛋黄抗体。 本发明使得可以容易且廉价地生产基本上具有抗体活性并充分降低蛋黄颜色，气味和风味水平的特定蛋黄抗体。 此外，本发明的特定蛋黄抗体在贮存期间的氧化稳定性好，食品加工的流动性优异。
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公开(公告)号：EP0503293B1
公开(公告)日：1998-12-30
申请号：EP92102325.5
申请日：1992-02-12
发明人： Tsuda, Ken , Inoue, Hiromi , Hatta, Hajime , Nishimoto, Katsuya , Kim, Mujo , Yamamoto, Takehiko
IPC分类号： C07K16/02 , A61K39/395
CPC分类号： A23B5/16 , A61K39/00 , C07K16/02 , Y02P20/544
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公开(公告)号：EP0474410B1
公开(公告)日：1996-10-30
申请号：EP91307753.3
申请日：1991-08-22
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公开(公告)号：EP0474410A2
公开(公告)日：1992-03-11
申请号：EP91307753.3
申请日：1991-08-22
发明人： Koketsu, Mamoru , Kawanami, Hiroshi , Juneja, Lekh Raj , Fujiki, Masaru , Hatta, Hajime , Nishimoto, Katsuya , Kim, Mujo , Yamazaki, Nagataka
摘要： The present invention is directed to a mehtod for producing crude sialic acid, comprising hydrolysis of a delipidated egg yolk and a method for producing high purity sialic acid, which comprises desalting a solution containing sialic acid obtainable by hydrolyzing a delipidated egg yolk,, adsorbing sialic acid to an anion exchange resin and then eluting said sialic acid.
The present invention makes it possible to produce and purify sialic acid from delipidated egg yolk on an industrial scale.摘要翻译： 本发明涉及生产粗唾液酸的方法，包括脱脂蛋黄的水解和生产高纯度唾液酸的方法，该方法包括将含有唾液酸的溶液脱盐，所述唾液酸通过水解脱脂的蛋黄，吸附唾液酸 酸与阴离子交换树脂反应，然后洗脱所述唾液酸。 本发明使得可以从工业规模的脱脂蛋黄制备和纯化唾液酸。
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公开(公告)号：EP0474410A3
公开(公告)日：1994-04-20
申请号：EP91307753.3
申请日：1991-08-22
发明人： Koketsu, Mamoru , Kawanami, Hiroshi , Juneja, Lekh Raj , Fujiki, Masaru , Hatta, Hajime , Nishimoto, Katsuya , Kim, Mujo , Yamazaki, Nagataka
摘要： The present invention is directed to a mehtod for producing crude sialic acid, comprising hydrolysis of a delipidated egg yolk and a method for producing high purity sialic acid, which comprises desalting a solution containing sialic acid obtainable by hydrolyzing a delipidated egg yolk,, adsorbing sialic acid to an anion exchange resin and then eluting said sialic acid. The present invention makes it possible to produce and purify sialic acid from delipidated egg yolk on an industrial scale.
摘要翻译： 本发明涉及一种生产粗唾液酸的方法，其包括脱脂蛋黄的水解和生产高纯度唾液酸的方法，该方法包括使含脱水蛋黄水解得到的含唾液酸的溶液脱盐，所述脱脂蛋黄吸附唾液酸 酸转化为阴离子交换树脂，然后洗脱所述唾液酸。 本发明使得能够以工业规模从脱脂蛋黄中生产和纯化唾液酸。
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