发明授权
- 专利标题： Modified gum arabic
- 专利标题（中）： 改性阿拉伯树胶
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申请号： US10498988申请日： 2004-04-07
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公开(公告)号： US07462710B2公开(公告)日： 2008-12-09
- 发明人: Saphwan Al-Assaf , Glyn Owen Phillips , Yasushi Sasaki , Tsuyoshi Katayama
- 申请人： Saphwan Al-Assaf , Glyn Owen Phillips , Yasushi Sasaki , Tsuyoshi Katayama
- 申请人地址： GB London JP Osaka
- 专利权人： Phillip Hydro Colloids Research Limited,San-Ei Gen F.F.I., Inc.
- 当前专利权人： Phillip Hydro Colloids Research Limited,San-Ei Gen F.F.I., Inc.
- 当前专利权人地址： GB London JP Osaka
- 代理机构： Galvin & Palmer
- 优先权： JP2003-103495 20030407
- 国际申请： PCT/JP2004/005050 WO 20040407
- 国际公布： WO2004/089991 WO 20041021
- 主分类号： C08B37/00
- IPC分类号： C08B37/00 ; C12P19/04 ; A61K31/715 ; A61K47/04
摘要：
The present invention provides a water-soluble modified gum arabic with a weight average molecular weight not less than 0.9 million and arabinogalactan protein not less than 17% by weight obtained by heating Acacia Senegal gum arabic and modified water-soluble gum arabic with a weight average molecular weight not less than 2.5 million and with protein containing high molecular weight components of not less than 25% by weight. Moreover, the present invention provides modified gum arabic with standardized and predictable molecular properties and methods for providing the modified gum arabic endowed with high emulsification efficiency and stability and for uniforming natural variations in unmodified gum arabic. The present invention changes the natural protein distribution of gum arabic, and increases AGP content.
公开/授权文献
- US20050124805A1 Modified gum arabic 公开/授权日：2005-06-09