Patent ID: 9576706
Date: 2017-02-21
CPC Classifications: B82Y,H01B,Y10S

Claim:
1. A method for preparing a carbon nanomaterial/polymer composite, the method comprising: preparing a mixture powder by mixing a powder that consists of a dispersion aid with a carbon nanomaterial powder; forming the mixture powder into a pellet using a rotary tablet press; and preparing the composite by mixing the pellet with a polymer pellet, wherein 1-100 parts by weight of the dispersion aid is mixed with 100 parts by weight of the carbon nanomaterial powder, wherein the dispersion aid is at least one selected from the group consisting of low-molecular-weight polyolefin, metal soap, paraffin wax, fatty acid amide, fatty acid ester, polysiloxane resin and polytetrafluoroethylene wax, and wherein the carbon nanomaterial powder has an apparent density of 0.01-0.20 g/mL and an angle of repose of 10°-70°.