Title:
脂環式テトラカルボン酸二無水物、その製造法及びポリイミド
Document Type and Number:
Japanese Patent JP4336933
Kind Code:
B2
Inventors:
Hideo Suzuki
Hideki Musashi
Yoshikazu Otsuka
Hideki Musashi
Yoshikazu Otsuka
Application Number:
JP2002172103A
Publication Date:
September 30, 2009
Filing Date:
June 12, 2002
Export Citation:
Assignee:
Nissan Chemical Industry Co., Ltd.
International Classes:
C07D307/93; C07B61/00; C07C61/125; C07C61/29; C07C67/347; C07C69/753; C08G73/10
Domestic Patent References:
JP9291065A | ||||
JP5271409A | ||||
JP9080443A | ||||
JP2000281682A |
Previous Patent: 磁気記録用金属磁性粒子の二次凝集体及びその製造法
Next Patent: INTERACTIVE NUMERICAL CONTROL DEVICE HAVING AUTOMATIC PROGRAMMING FUNCTION
Next Patent: INTERACTIVE NUMERICAL CONTROL DEVICE HAVING AUTOMATIC PROGRAMMING FUNCTION