发明授权
- 专利标题： Method for producing lipase powder compositions
- 专利标题（中）： 生产脂肪酶粉末组合物的方法
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申请号： US13260142申请日： 2010-03-26
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公开(公告)号： US08911980B2公开(公告)日： 2014-12-16
- 发明人: Junko Suzuki , Yoshie Yamauchi , Yuko Toyama , Satoshi Negishi
- 申请人： Junko Suzuki , Yoshie Yamauchi , Yuko Toyama , Satoshi Negishi
- 申请人地址： JP Chuo-Ku, Tokyo
- 专利权人： The Nisshin Oillio Group, Ltd.
- 当前专利权人： The Nisshin Oillio Group, Ltd.
- 当前专利权人地址： JP Chuo-Ku, Tokyo
- 代理机构： Buchanan, Ingersoll & Rooney PC
- 优先权： JP2009-077997 20090327
- 国际申请： PCT/JP2010/055373 WO 20100326
- 国际公布： WO2010/110424 WO 20100930
- 主分类号： C12N11/12
- IPC分类号： C12N11/12 ; C12N9/98 ; C12N11/02 ; C12N11/10 ; C12N11/14 ; C12N9/20
摘要：
The present invention provides a method for producing a ground product of a lipase powder composition comprising an immobilized lipase in which a lipase derived from Thermomyces sp. is immobilized to a silica carrier and a hydrophilic powder other than a silica carrier, the method comprising the steps of wetting the hydrophilic powder with oil; separating the hydrophilic powder wetted with oil from the oil to obtain an oil-containing hydrophilic powder; mixing the oil-containing hydrophilic powder and the immobilized lipase at a ratio of 0.45:1 to 0.85:1 based on mass of the hydrophilic powder and the immobilized lipase before oil wetting; and grinding the obtained mixture, the steps being conducted in the above order.
公开/授权文献
- US20120021483A1 METHOD FOR PRODUCING LIPASE POWDER COMPOSITIONS 公开/授权日：2012-01-26
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