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Title:
有機イソシアナト類の精製方法。
Document Type and Number:
Japanese Patent JP5054870
Kind Code:
B2
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Inventors:
Tetsuya Kato
Kazuhiro Hatanaka
Hirokawa Kenichi
Application Number:
JP2001247947A
Publication Date:
October 24, 2012
Filing Date:
August 17, 2001
Export Citation:
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Assignee:
Nippon Soda Co., Ltd.
International Classes:
C07C263/10; C07C263/18; C07C265/14
Domestic Patent References:
JP49048313B1
JP11035548A
Foreign References:
US3155699
Attorney, Agent or Firm:
Tadayuki Kikuma
Yasunori Matsuhashi



 
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