▎ 摘　　要

NOVELTY - Composite phase change material comprises 2-5 pts. wt. sodium alginate, 2-5 pts. wt. silicon nitride, 1-2 pts. wt. graphene, 15-25 pts. wt. phase change temperature controller, 0.2-0.4 pt. wt. wetting agent and 0.02-0.05 pts/ wt. surfactant. The phase change temperature controller is polyethylene glycol, hexadecanol, hexadecanoic acid, sodium tetraborate, calcium chloride, sodium hydrogen phosphate, potassium hydrogen phosphate and/or sodium dihydrogen phosphate. USE - The composite phase change material is used for rapidly reducing temperature of electronic smoke of electronic cigarette (claimed). ADVANTAGE - The phase change material improves phase change stability and has more uniform temperature of electronic smoke, better taste and higher comfort. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for electronic cigarette comprising shell and atomization module.