▎ 摘　　要

NOVELTY - The glass with good thermal conductivity comprises 30-45 pts. wt. silica, 60-80 pts. wt. waste glass, 4-8 pts. wt. a fluxing agent, 10-20 pts. wt. soda ash, 1-5 pts. wt. carbon black and 8-12 pts. wt. graphene micro-sheets. The fluxing agent is sodium oxide, potassium oxide, lead oxide, calcium oxide or barium oxide. USE - Glass with good heat conductivity used in heat dissipating of mobile phone. ADVANTAGE - The waste glass with good heat conductivity is utilized. The problem that the glass is difficult to recycle is solved. Most of the waste glass has different colors, and glass products produced by utilizing the waste glass have better decoration function. The glass with good heat conductivity uses the novel material graphene, so that the heat conductivity of the glass is greatly enhanced, and the application of the graphene material is expanded. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the glass having good thermal conductivity.