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Patent Searching and Data


Title:
ポリスルホン系分離膜およびポリスルホン系分離膜モジュールの製造方法
Document Type and Number:
Japanese Patent JP5338431
Kind Code:
B2
Inventors:
Yoshiyuki Ueno
Fujita Masanori
Hiroyuki Sugaya
Application Number:
JP2009085788A
Publication Date:
November 13, 2013
Filing Date:
March 31, 2009
Export Citation:
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Assignee:
TORAY INDUSTRIES,INC.
International Classes:
B01D71/68; A61M1/16; B01D63/02; B01D69/12; B01D71/44; C08F26/10; C08J5/22; D01F6/00; D01F6/76
Domestic Patent References:
JP6165926A
JP8131793A
JP2006198611A
JP2004230375A