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Patent Searching and Data


Title:
イソシアネートのブロック体の製造方法
Document Type and Number:
Japanese Patent JP4228450
Kind Code:
B2
Inventors:
Nigami Yuto
Toru Yoshida
Application Number:
JP3682999A
Publication Date:
February 25, 2009
Filing Date:
February 16, 1999
Export Citation:
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Assignee:
SHOWA DENKO K.K.
International Classes:
C07C263/16; C07C265/04; C07C269/06; C07C271/20; C08G18/80
Domestic Patent References:
JP48092697A
JP8199200A
JP11116658A
Foreign References:
WO1998014425A1
GB1322971B
Attorney, Agent or Firm:
Shinji Kakinuma