(19)
(11) EP 1 458 792 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
28.07.2010 Bulletin 2010/30

(45) Mention of the grant of the patent:
16.06.2010 Bulletin 2010/24

(21) Application number: 02791984.4

(22) Date of filing: 25.12.2002
(51) International Patent Classification (IPC): 
C08G 73/10(2006.01)
C08G 69/42(2006.01)
C08G 64/10(2006.01)
 C08G 63/682(2006.01)
C08G 71/00(2006.01)
(86) International application number:
PCT/JP2002/013499
(87) International publication number:
WO 2003/055936 (10.07.2003 Gazette 2003/28)

(54)

FLUORINATED POLYIMIDES

FLUORIERTE POLYIMIDE

POLYIMIDES FLUORÉS

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

(30) Priority: 26.12.2001 JP 2001393395
18.09.2002 JP 2002270840

(43) Date of publication of application:
22.09.2004 Bulletin 2004/39

(73) Proprietor: Showa Denko K.K.
Tokyo 105-8518 (JP)

(72) Inventors:
  • TAGUCHI, Isamu, c/o Showa Denko K.K., Corp. R&D Ctr.
    Chiba-shi, Chiba 267-0056 (JP)
  • MONDEN, Ryuji, c/o Showa Denko K.K., Corp. R&D Ctr.
    Chiba-shi, Chiba 267-0056 (JP)
  • SASAKI, Nobutoshi, c/o Showa Denko K.K., Corp. R&D Ctr. (Kawasaki)
    Kawasaki-shi, Kanagawa 210-0867 (JP)
  • MIYATA, Hideo, c/o Showa Denko K.K., Corp. R&D Ctr. (Kawasaki)
    Kawasaki-shi, Kanagawa 210-0867 (JP)
  • MORIKAWA, Kohei, c/o Showa Denko K.K., Corp. R&D Ctr. (Kawasaki)
    Kawasaki-shi, Kanagawa 210-0867 (JP)

(74) Representative: Strehl Schübel-Hopf & Partner 
Maximilianstrasse 54
80538 München
80538 München (DE)


(56) References cited: : 
GB-A- 2 127 013
 US-A- 4 734 486
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).