Method of treating carbonaceous conductive material for resin dispersion
OwnerAtsushi Nishiwakiinventor
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Abstract
A method for producing a highly uniform dispersion of a carbonaceous conductive material for incorporation into a resin to achieve an excellent conductivity, by acid-treating fine particles of the carbonaceous conductive material, and then crushing the resultant treated particles in a mill.
Claims5
A method of treating a carbonaceous conductive material for resin dispersion, which comprises the steps of acid-treating fine particles of a carbonaceous conductive material, adding a solvent to the fine particles to form a slurry and introducing the slurry of fine particles to a mill to reduce the size of the particles.
A treating method as claimed in claim 8, wherein the carbonaceous conductive material produce after milling has average particle size within a range of from 1 to 2 .mu.m.
Dependencies are inferred from the claim text.