Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JP2001522401
Kind Code:
A5
Application Number:
JP1999538749T
Publication Date:
May 25, 2006
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B01D71/68; B01J31/06; C08J5/22; C08F8/44; B01D71/82; B01D71/32; C25B13/08; C08L27/22; C07B61/00