Title:
CARBON FIBER COATED WITH WHOLLY AROMATIC CONDENSATION POLYMER
Document Type and Number:
Japanese Patent JP2005126833
Kind Code:
A
Abstract:
To provide a carbon fiber having an improved affinity for a resin and a solvent and to provide a method for producing the carbon fiber.
The carbon fiber is coated with a wholly aromatic condensation polymer in an amount of 0.01-100 pts. wt. based on 100 pts. wt. of the carbon fiber. The method for producing the carbon fiber is provided. The wholly aromatic condensation polymer is preferably a wholly aromatic azole satisfying formula (A) or formula (B) [wherein, X1 and X2 are each independently selected from the group consisting of O, S and NH; Ar1 denotes a 6-20C tetravalent aromatic group; and Ar2 denotes a 6-20C bivalent aromatic group].
Inventors:
JOKAI MASAYUKI
KUWABARA HIROAKI
MATSUMURA SHUNICHI
KUWABARA HIROAKI
MATSUMURA SHUNICHI
Application Number:
JP2003360618A
Publication Date:
May 19, 2005
Filing Date:
October 21, 2003
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
D06M15/59; D06M13/224; D06M13/335; D06M14/36; D06M15/63; D06M101/40; (IPC1-7): D06M15/59; D06M13/224; D06M13/335; D06M14/36; D06M15/63
Attorney, Agent or Firm:
Hideko Mihara
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