国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C09（4）
IPC小类 B01J（4）
IPC C09K005/06（4）
发明人 WU J（2）
公开年 2015（4）
申请年 2014（2）  2015（2） 
专利权人

Phase change microcapsule composite material comprises phase change material core material and polymer or high molecular polymer-graphene composite material wall material.

LI D, WANG H, ZHANG N, ZHU Y, ZHUO N

Preparation of graphene-modified wall material-based phase-change microcapsule involves preparing graphene-modified wall material prepolymer, emulsifying phase-change material, adding prepolymer, heating, cooling and filtering.

FAN J, WU J, YANG W, ZHANG K, ZHANG L

Composition, used in a phase change material which is useful e.g. as thermal conductivity substrate for flexible graphene electronic devices, as electrode in battery, and in a thermal storage device, comprises galactitol and mannitol.

DA SILVA A K, FLEMING E, SHI L, BIELAWSKI C W, RUOFF R S, WEN S, JI H, PETTES M, PAUL A, PAEK E, PAK A J, SELLAN D P, FLAMING E, DA SILVAA A K

Heat conductivity and heat storage function concrete material comprises cement, quartz sand, natural pebbles, graphene, water, water reducing agent, expanding agent, phase change polyethylene microcapsule, and aramid fiber.

SUN J, WU J, ZHANG B, WANG D