公开(公告)号：US08118476B2

公开(公告)日：2012-02-21

申请号：US11232007

申请日：2005-09-22

申请人： Nobuyuki Kasahara ,  Shin Tatematsu ,  Shigeki Kobayashi ,  Yasuhiko Matsuoka ,  Hiroki Nagai ,  Terence Edwin Attwood ,  Steven McDonald ,  Philip David Mackrell ,  Shigeki Hiraoka

发明人： Nobuyuki Kasahara ,  Shin Tatematsu ,  Shigeki Kobayashi ,  Yasuhiko Matsuoka ,  Hiroki Nagai ,  Terence Edwin Attwood ,  Steven McDonald ,  Philip David Mackrell ,  Shigeki Hiraoka

IPC分类号： B01F7/08

CPC分类号： B01F3/04765 ,  B01F7/00158 ,  B01F7/0025 ,  B01F7/00275 ,  B01F7/00433 ,  B01F7/04 ,  B01F7/08 ,  B01J19/0066 ,  B01J2219/182

摘要： A gas/liquid mixing equipment of the present invention comprises a stirring vessel 1, a stirring shaft 10 inserted horizontally in the stirring vessel 1 and a helical ribbon impeller 20 attached to the stirring shaft 10, whereby a high gas absorption performance can be secured even with low shearing. Further, a polymer can be produced with high productivity. A gas/liquid mixing method of the present invention is a method which comprises employing the above-mentioned gas/liquid mixing equipment, and a method for producing a polymer of the present invention is a method which comprises polymerizing feed monomers containing gaseous monomers in aqueous solvents, wherein the gaseous monomers and the aqueous solvents are mixed by such a gas/liquid mixing method. A polymer of the present invention is produced by the above-mentioned method for producing a polymer.

摘要翻译： 本发明的气/液混合设备包括搅拌容器1，水平地插入搅拌容器1中的搅拌轴10和安装在搅拌轴10上的螺旋带叶轮20，由此甚至可以确保高气体吸收性能 低剪切。 此外，可以高生产率制造聚合物。 本发明的气/液混合方法是采用上述气/液混合设备的方法，本发明的聚合物的制造方法是将含有气态单体的进料单体在水溶液 溶剂，其中气态单体和水性溶剂通过这种气/液混合方法混合。 本发明的聚合物是通过上述聚合物的制造方法制造的。