| 摘要 |
PURPOSE: A power meta-aramide composition can provide a meta-aramide fiber or a meta-aramide film with excellent thermal stability, tensile strength, and elasticity. CONSTITUTION: A power meta-aramide composition is obtained by adding 5-10 parts by weight of carbon nanotube graphene solution into 100.0 parts by weight of a meta-aramide solution. The meta-aramide solution is formed by dissolving 100.0 parts by weight of a meta-aramide polymer into 150-900 parts by weight of an organic solvent. The carbon nanotube graphene solution is formed by mixing a carbon nanotube solution and a graphene solution with a mixing ratio of 1-99:99:1. The carbon nanotube solution consists of carbon nanotube, water, ethanol, and a surfactant. The graphene solution consists of water, ethanol, and a surfactant. |
