公开(公告)号：US20130287958A1

公开(公告)日：2013-10-31

申请号：US13925855

申请日：2013-06-25

申请人： FUJIFILM CORPORATION

发明人： Ryou OOUCHI

IPC分类号： B01D53/00

CPC分类号： B01D53/00 ,  B01D53/228 ,  B01D67/0011 ,  B01D69/142 ,  B01D71/08 ,  B01D2323/42 ,  B05C5/005 ,  B05D1/30 ,  B05D1/305 ,  B05D3/02 ,  B05D7/24 ,  B05D7/26

摘要： There is provided a method of producing a composite that separates carbon dioxide that has a carbon dioxide separating film on a support includes preparing, at greater than or equal to 50° C., a coating liquid for carbon dioxide separating film formation that contains a water absorbent polymer, a carbon dioxide carrier and a gelling agent, and that gels, after being left at 12° C. at a solution film thickness of less than or equal to 1 mm, within 120 seconds and liquid not dropping-off due to gravity; coating the coating liquid on a strip-shaped support; cooling, at less than or equal to 12° C., a coated film obtained by the coating, and obtaining a gel film; and drying the gel film at least by warm air, and obtaining a carbon dioxide separating film, wherein, from coating to drying are carried out continuously while conveying the support in a given direction.

摘要翻译： 提供了一种制备复合材料的方法，所述复合材料将支撑体上具有二氧化碳分离膜的二氧化碳分离，包括在大于或等于50℃下制备含有水的二氧化碳分离膜形成用涂布液 吸收性聚合物，二氧化碳载体和胶凝剂，并且在120秒内在溶液膜厚度小于或等于1mm的情况下在12℃下保持凝胶，并且由于重力而液体不会脱落 ; 将涂布液涂覆在带状支撑件上; 在小于或等于12℃下冷却通过涂布得到的涂膜，得到凝胶膜; 以及至少用温暖的空气干燥凝胶膜，得到二氧化碳分离膜，其中从涂布到干燥的同时在给定方向输送载体时连续进行。