公开(公告)号：US07709415B2

公开(公告)日：2010-05-04

申请号：US10509087

申请日：2003-04-22

申请人： Nozomu Sugo ,  Hideharu Iwasaki ,  Takanori Kitamura ,  Tatsuo Morotomi ,  Tsuyoshi Kowaka ,  Teruhiro Okada ,  Shushi Nishimura ,  Takeshi Fujino ,  Shigeki Oyama ,  Yuji Kawabuchi

发明人： Nozomu Sugo ,  Hideharu Iwasaki ,  Takanori Kitamura ,  Tatsuo Morotomi ,  Tsuyoshi Kowaka ,  Teruhiro Okada ,  Shushi Nishimura ,  Takeshi Fujino ,  Shigeki Oyama ,  Yuji Kawabuchi

IPC分类号： C01B31/08

CPC分类号： H01G9/155 ,  C01B32/342 ,  H01M4/0471 ,  H01M4/583 ,  Y02E60/13

摘要： Activated carbon useful as polarizable electrode material for an electric double-layer capacitor can be obtained by mixing a carbonaceous material and an alkali metal hydroxide while maintaining a solid state, granulating the obtained mixture while maintaining its solid state, dehydrating the obtained granulated substance while maintaining its solid state, and subjecting the granulated dehydration product obtained in the dehydration step to an activation treatment. The preferred pressure of the granulation treatment in the granulation step is 0.01 to 300 Torr, and the preferred temperature of the granulation treatment is 90 to 140° C. The preferred pressure of the dehydration treatment in the dehydration step is 0.01 to 10 Torr, and the preferred temperature of the dehydration treatment is 200 to 400° C.

摘要翻译： 用作双电层电容器的可极化电极材料的活性炭可以通过在保持固体状态下混合碳质材料和碱金属氢氧化物同时保持固体状态使所得到的混合物成粒，同时保持所得粒状物质，同时保持 其固体状态，并将脱水步骤中获得的造粒脱水产物进行活化处理。 制粒工序中的造粒处理的优选压力为0.01〜300乇，造粒处理温度优选为90〜140℃。脱水工序中脱水处理的优选压力为0.01〜10乇， 脱水处理的优选温度为200〜400℃。

公开(公告)号：US20050181941A1

公开(公告)日：2005-08-18

申请号：US10509087

申请日：2003-04-22

申请人： Nozomu Sugo ,  Hideharu Iwasaki ,  Takanori Kitamura ,  Tatsuo Morotomi ,  Tsuyoshi Kowaka ,  Teruhiro Okada ,  Shushi Nishimura ,  Takeshi Fujino ,  Shigeki Oyama ,  Yuji Kawabuchi

发明人： Nozomu Sugo ,  Hideharu Iwasaki ,  Takanori Kitamura ,  Tatsuo Morotomi ,  Tsuyoshi Kowaka ,  Teruhiro Okada ,  Shushi Nishimura ,  Takeshi Fujino ,  Shigeki Oyama ,  Yuji Kawabuchi

IPC分类号： C01B31/12 ,  H01G9/00 ,  H01G11/20 ,  H01G11/22 ,  H01G11/24 ,  H01G11/26 ,  H01G11/34 ,  H01G11/38 ,  H01G11/40 ,  H01G11/42 ,  H01G11/44 ,  H01G11/86

CPC分类号： H01G9/155 ,  C01B32/342 ,  H01M4/0471 ,  H01M4/583 ,  Y02E60/13

摘要： Activated carbon useful as polarizable electrode material for an electric double-layer capacitor can be obtained by mixing a carbonaceous material and an alkali metal hydroxide while maintaining a solid state, granulating the obtained mixture while maintaining its solid state, dehydrating the obtained granulated substance while maintaining its solid state, and subjecting the granulated dehydration product obtained in the dehydration step to an activation treatment. The preferred pressure of the granulation treatment in the granulation step is 0.01 to 300 Torr, and the preferred temperature of the granulation treatment is 90 to 140° C. The preferred pressure of the dehydration treatment in the dehydration step is 0.01 to 10 Torr, and the preferred temperature of the dehydration treatment is 200 to 400° C.

摘要翻译： 用作双电层电容器的可极化电极材料的活性炭可以通过在保持固体状态下混合碳质材料和碱金属氢氧化物同时保持固体状态使所得到的混合物成粒，同时保持所得粒状物质，同时保持 其固体状态，并将脱水步骤中获得的造粒脱水产物进行活化处理。 制粒工序中的造粒处理的优选压力为0.01〜300乇，造粒处理温度优选为90〜140℃。脱水工序中脱水处理的优选压力为0.01〜10乇， 脱水处理的优选温度为200〜400℃。

公开(公告)号：US08119749B2

公开(公告)日：2012-02-21

申请号：US11996426

申请日：2006-07-21

申请人： Kenichi Hamada ,  Susumu Matsunaga ,  Kazunori Watanabe ,  Masaji Kato ,  Jun Nagai ,  Tatsufumi Watanabe ,  Tatsuo Morotomi ,  Hiroshi Oshima

发明人： Kenichi Hamada ,  Susumu Matsunaga ,  Kazunori Watanabe ,  Masaji Kato ,  Jun Nagai ,  Tatsufumi Watanabe ,  Tatsuo Morotomi ,  Hiroshi Oshima

IPC分类号： C08F4/52 ,  C08F2/00 ,  C08F118/02 ,  C08F4/46

CPC分类号： C08F6/02 ,  C08F6/12 ,  C08L33/10 ,  C08L33/08

摘要： The present invention relates to a method of obtaining a (meth)acrylate-based polymer from a reaction solution containing the (meth)acrylate-based polymer, the method including (a) adding an acid to the reaction solution containing the (meth)acrylate-based polymer which is obtained by polymerizing a monomer composed mainly of a (meth)acrylate in a water-insoluble organic solvent in the presence of a metal compound, (b) washing the reaction solution to which the acid has been added by admixing water at 90° C. or more, (c) separating the mixed solution of the reaction solution and water generated by the washing in (b) into an organic solvent solution layer and an aqueous solution layer, and (d) isolating each of the organic solvent solution layer and the aqueous solution layer in order to obtain the (meth)acrylate-based polymer from the isolated organic solvent solution layer.

摘要翻译： 本发明涉及从含（甲基）丙烯酸酯类聚合物的反应溶液中获得（甲基）丙烯酸酯类聚合物的方法，该方法包括（a）向含有（甲基）丙烯酸酯类聚合物的反应溶液中加入酸， 基于聚合物，其通过在金属化合物的存在下在水不溶性有机溶剂中聚合主要由（甲基）丙烯酸酯组成的单体获得，（b）通过混合水洗涤已加入酸的反应溶液 （c）将反应溶液的混合溶液和（b）中的洗涤产生的水分离成有机溶剂溶液层和水溶液层，（d）分离有机溶剂 溶剂溶液层和水溶液层，以从分离的有机溶剂溶液层中获得（甲基）丙烯酸酯类聚合物。

公开(公告)号：US20090118450A1

公开(公告)日：2009-05-07

申请号：US11996426

申请日：2006-07-21

申请人： Kenichi Hamada ,  Susumu Matsunaga ,  Kazunori Watanabe ,  Masaji Kato ,  Jun Nagai ,  Tatsufumi Watanabe ,  Tatsuo Morotomi ,  Hiroshi Oshima

发明人： Kenichi Hamada ,  Susumu Matsunaga ,  Kazunori Watanabe ,  Masaji Kato ,  Jun Nagai ,  Tatsufumi Watanabe ,  Tatsuo Morotomi ,  Hiroshi Oshima

IPC分类号： C08F220/10

CPC分类号： C08F6/02 ,  C08F6/12 ,  C08L33/10 ,  C08L33/08

摘要： Problems: To easily and efficiently obtain a high quality (meth)acrylate-based polymer containing small residual amount of metal components (an aluminum component, an alkali metal component and other metal components) and having high purity and excellent properties such as heat resistance, transparency and others.Means for Solving the Problems: The present invention provides a method of obtaining a (meth)acrylate-based polymer by adding an acid to a reaction solution containing the (meth)acrylate-based polymer obtained by polymerizing a (meth)acrylate-based monomer in a water-insoluble organic solvent in the presence of a metal compound such as a metal-containing polymerization initiator, an organoaluminum compound and the like, washing the reaction solution to which the acid has been added by admixing water at 90° C. or more, separating the mixed solution of the reaction solution and water generated by washing into an organic solvent solution layer and an aqueous solution layer, isolating the organic solvent solution separated into a layer, and obtaining the (meth)acrylate-based polymer out of the solution. Also provided is a high-purity (meth)acrylate-based polymer having excellent transparency obtained by the method.

摘要翻译： 问题：为了容易且有效地获得含有少量金属成分（铝成分，碱金属成分和其他金属成分）的高质量（甲基）丙烯酸酯系聚合物，其纯度高，耐热性优良等优异， 透明度等。 解决问题的手段本发明提供一种通过向含有（甲基）丙烯酸酯系单体（甲基）丙烯酸酯系聚合物而得到的（甲基）丙烯酸酯系聚合物）的反应溶液中添加酸而获得（甲基）丙烯酸酯系聚合物的方法 在金属化合物如含金属聚合引发剂，有机铝化合物等的存在下在水不溶性有机溶剂中，通过在90℃下混合水来洗涤加入酸的反应溶液，或 将反应溶液和通过洗涤产生的水的混合溶液分离成有机溶剂溶液层和水溶液层，分离出分离成一层的有机溶剂溶液，得到（甲基）丙烯酸酯类聚合物 解。 还提供了通过该方法获得的具有优异透明性的高纯度（甲基）丙烯酸酯类聚合物。