Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AROMATIC POLYAMIDE AND FIBER MADE OF THE SAME
Document Type and Number:
Japanese Patent JP2006232931
Kind Code:
A
Abstract:

To provide an aromatic polyamide wherein the dispersibility of carbon nanotubes is greatly improved and mechanical properties such as tensile strength and tensile modulus are improved as much as possible, and a fiber made of the same.

The aromatic polyamide wherein the carbon nanotubes are dispersed is obtained by subjecting an aromatic diamine and an aromatic dicarboxylic acid derivative to polycondensation in an organic solvent and subsequently neutralizing hydrogen chloride produced as a by-product in the aromatic polyamide solution with an inorganic alkali, wherein carbon nanotubes are fixed onto the surface of the inorganic alkali.


Inventors:
YAMAGUCHI YORIHISA
Application Number:
JP2005047554A
Publication Date:
September 07, 2006
Filing Date:
February 23, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TEIJIN TECHNO PRODUCTS LTD
International Classes:
C08L77/10; C08G69/26; C08K3/04; D01F6/90
Attorney, Agent or Firm:
Hideko Mihara