公开(公告)号：US20120171736A1

公开(公告)日：2012-07-05

申请号：US13395607

申请日：2010-11-26

申请人： Satoshi Negishi ,  Yoshie Yamauchi ,  Yosuke Nakamura ,  Yuko Toyama

发明人： Satoshi Negishi ,  Yoshie Yamauchi ,  Yosuke Nakamura ,  Yuko Toyama

IPC分类号： C12P7/64 ,  B32B5/16 ,  C12N9/20

CPC分类号： C12N9/20 ,  C12N9/96 ,  C12P7/6436 ,  C12P7/6454 ,  Y10T428/2982

摘要： The present invention discloses a powdery lipase preparation in which the particles constituting the powdery lipase have 3,000 to 40,000 pores/mm2 on the surface thereof, and each pore has a diameter of 0.5 μm to 6 μm. This powdery lipase preparation was able to improve lipase activity without using a soybean powder.

摘要翻译： 本发明公开了一种粉末状脂肪酶制剂，其中构成粉状脂肪酶的颗粒在其表面上具有3,000至40,000个孔/ mm 2，并且每个孔的直径为0.5μm至6μm。 该粉状脂肪酶制剂能够在不使用大豆粉的情况下改善脂肪酶活性。

公开(公告)号：US08911980B2

公开(公告)日：2014-12-16

申请号：US13260142

申请日：2010-03-26

申请人： Junko Suzuki ,  Yoshie Yamauchi ,  Yuko Toyama ,  Satoshi Negishi

发明人： Junko Suzuki ,  Yoshie Yamauchi ,  Yuko Toyama ,  Satoshi Negishi

IPC分类号： C12N11/12 ,  C12N9/98 ,  C12N11/02 ,  C12N11/10 ,  C12N11/14 ,  C12N9/20

CPC分类号： C12N9/98 ,  C12N9/20 ,  C12N11/02 ,  C12N11/10 ,  C12N11/12 ,  C12N11/14 ,  C12Y301/01003

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.

摘要翻译： 本发明提供一种生产包含固定化脂肪酶的脂肪酶粉末组合物的研磨产物的方法，其中来自Thermomyces sp。 固定在二氧化硅载体和除二氧化硅载体以外的亲水性粉末，该方法包括用油润湿亲水性粉末的步骤; 分离从油中润湿的亲水性粉末，得到含油亲水性粉末; 以油润湿前的亲水性粉末和固定化脂肪酶的质量，以0.45:1〜0.85:1的比例混合含油亲水性粉末和固定化脂肪酶; 并研磨所得混合物，所述步骤按照上述顺序进行。

公开(公告)号：US20120021483A1

公开(公告)日：2012-01-26

申请号：US13260142

申请日：2010-03-26

申请人： Junko Suzuki ,  Yoshie Yamauchi ,  Yuko Toyama ,  Satoshi Negishi

发明人： Junko Suzuki ,  Yoshie Yamauchi ,  Yuko Toyama ,  Satoshi Negishi

IPC分类号： C12N11/14

CPC分类号： C12N9/98 ,  C12N9/20 ,  C12N11/02 ,  C12N11/10 ,  C12N11/12 ,  C12N11/14 ,  C12Y301/01003

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.

摘要翻译： 本发明提供一种生产包含固定化脂肪酶的脂肪酶粉末组合物的研磨产物的方法，其中来自Thermomyces sp。 固定在二氧化硅载体和除二氧化硅载体以外的亲水性粉末，该方法包括用油润湿亲水性粉末的步骤; 分离从油中润湿的亲水性粉末，得到含油亲水性粉末; 以油润湿前的亲水性粉末和固定化脂肪酶的质量，以0.45:1〜0.85:1的比例混合含油亲水性粉末和固定化脂肪酶; 并研磨所得混合物，所述步骤按照上述顺序进行。