公开(公告)号：US20100261235A1

公开(公告)日：2010-10-14

申请号：US12745962

申请日：2008-11-28

申请人： Nobuyuki Kuratani ,  Shinji Hama ,  Hideo Noda ,  Hideki Fukuda

发明人： Nobuyuki Kuratani ,  Shinji Hama ,  Hideo Noda ,  Hideki Fukuda

IPC分类号： C12P7/64 ,  C12M1/02

CPC分类号： C12P7/649 ,  C10G2300/1011 ,  C11C3/003 ,  C12P7/62 ,  Y02E50/13 ,  Y02P30/20

摘要： A method for continuously producing a fatty acid ester of the present invention comprises (a) mixing and agitating an oil and fat starting material and a lower alcohol, and supplying a mixture to one of the catalyst reaction tubes filled with a lipase; (b) producing a fatty acid ester and glycerin in the catalyst reaction tube; (c) introducing an outflowing liquid from the catalyst reaction tube into a glycerin separation tank, thereby collecting the glycerin; (d) adding a lower alcohol to a separated liquid obtained by separating the glycerin from the outflowing liquid, mixing and agitating an obtained material, and supplying a mixture to a following catalyst reaction tube; (e) repeating the steps (b) to (d) until supply to a last catalyst reaction tube is performed; and (f) collecting a fatty acid ester from the separated liquid obtained from the last catalyst reaction tube. According to the method of the present invention, the concentration of a lower alcohol can be strictly controlled and by product glycerin can be automatically removed.

摘要翻译： 本发明的连续生产脂肪酸酯的方法包括：（a）将油脂原料和低级醇混合搅拌，向填充有脂肪酶的催化剂反应管之一供给混合物; （b）在催化剂反应管中制备脂肪酸酯和甘油; （c）将来自催化剂反应管的流出液引入甘油分离槽中，从而收集甘油; （d）向从流出液中分离甘油得到的分离液中加入低级醇，混合搅拌所得物质，向后述催化剂反应管供给混合物; （e）重复步骤（b）至（d），直到进行最后一个催化剂反应管的供应; 和（f）从最后一个催化剂反应管获得的分离液中收集脂肪酸酯。 根据本发明的方法，可以严格控制低级醇的浓度，并且可以自动除去产物甘油。

公开(公告)号：US4927915A

公开(公告)日：1990-05-22

申请号：US254196

申请日：1988-10-06

申请人： Saburo Hiraoka ,  Shinji Hama ,  Mitsuo Senga

发明人： Saburo Hiraoka ,  Shinji Hama ,  Mitsuo Senga

IPC分类号： C08J7/06 ,  C08K3/16

CPC分类号： C08J7/06 ,  C08K3/16

摘要： An antistatic polymeric material having surface electrical resistivity of smaller than 10.sup.10 .OMEGA./.quadrature. order and/or half life time of shorter than 40 seconds can be obtained by heat-treating at 60-140.degree. C. for 2-60 minutes a polymeric material in a state moistened with an aqueous solution containing 0.5-5% by weight of stannic chloride.

摘要翻译： 通过在60-140℃下热处理2-60分钟的聚合物材料，可获得表面电阻率小于1010欧姆/平方厘米和/或半衰期小于40秒的抗静电聚合物材料 用含有0.5-5重量％的氯化锡的水溶液润湿的状态。

公开(公告)号：US4784910A

公开(公告)日：1988-11-15

申请号：US884145

申请日：1986-07-10

申请人： Shoichi Nagai ,  Saburo Hiraoka ,  Mitsuo Senga ,  Shinji Hama

发明人： Shoichi Nagai ,  Saburo Hiraoka ,  Mitsuo Senga ,  Shinji Hama

IPC分类号： H05F1/00 ,  C08J7/06 ,  C08J7/12 ,  D06M11/51 ,  H01B1/12 ,  H01B1/20 ,  H05K3/10 ,  H05K9/00 ,  B32B9/00

CPC分类号： H01B1/122 ,  H05K3/105 ,  Y10T428/2958

摘要： A method for giving high and durable electric conductivity to molded polymer articles, which comprises heat-treatment of the articles in an aqueous solution containing a copper salt, a reducing sulfur compound, and a water-soluble basic salt of nitrogen-containing organic compound having at least 12 carbon atoms.

摘要翻译： 一种赋予模制聚合物制品高且耐久的导电性的方法，其包括在含有铜盐的水溶液中对制品进行热处理，还原性硫化合物和含水有机化合物的水溶性碱性盐，其具有 至少12个碳原子。

公开(公告)号：US4659386A

公开(公告)日：1987-04-21

申请号：US826906

申请日：1986-02-06

申请人： Shoichi Nagai ,  Saburo Hiraoka ,  Shinji Hama ,  Mitsuo Senga

发明人： Shoichi Nagai ,  Saburo Hiraoka ,  Shinji Hama ,  Mitsuo Senga

IPC分类号： C04B16/06 ,  C04B20/10 ,  C04B28/18 ,  C04B38/00 ,  C04B7/34

CPC分类号： C04B28/18 ,  C04B20/1051 ,  Y02W30/97

摘要： A process for producing steam-cured lightweight calcium silicate articles superior in productivity, homogeneity, and mechanical strength by using a powdery siliceous material, powdery calcareous material, and cellulose pulp as main raw materials, which process comprises mixing short acrylic fibers of 1 to 10 mm in filament length to which an organic silicon compound has adhered, into a slurried mixture of said raw materials.

摘要翻译： 通过使用粉状硅质材料，粉状钙质材料和纤维素纸浆作为主要原料，生产出优异的生产率，均匀性和机械强度的蒸汽硫化轻质硅酸钙制品的方法，该方法包括混合1至10的短丙烯酸纤维 有机硅化合物所附着的长丝长度mm，变成所述原料的浆状混合物。