Patent ID: 9091425
Filing Date: 2015-07-28
Classification: C09K,F21V

Abstract:
1. A method for preparation of a heat-conducting and heat-dissipating nano-material, characterized by comprising the following steps: i) mixing a complex formed by a high molecular material and a substance having heat conduction and heat dissipation properties with tert-butyl acetate and 4-Chlorobenzotrifluoride, wherein the complex is of nano scale in particle size; and ii) placing the mixture obtained from step i) into water and stirring the mixture in water for a period of time to afford the heat-conducting and heat-dissipating material; whereby the complex, the tert-butyl acetate and the 4-Chlorobenzotrifluoride are mixed in a ratio by weight of the complex 20-40%:the tert-butyl acetate 35-45%:the 4-Chlorobenzotrifluoride 25-35%.