| 摘要 |
A method of manufacturing the same are provided to superior fully aromatic polyamide fiber transmitting electricity which is used as a reinforcing material, a construction materials for electromagnetic wave absorption, a material for electrostatic discharge, a reinforcing material for an antistatic etc. A method for fully aromatic polyamide fiber transmitting electricity comprises the following steps of: spraying powder of polyaniline within a fiber cross section; dissolving wholly aromatic polyamide polymer in a concentrated sulfuric acid solvent; coagulating, washing, drying and treating by heating a spinning material after spinning dope on a fluid layer through a spinneret; and manufacturing the fiber(1) by adding polyaniline powder(2) in the spinning dope. |
