国家/地区 中国（45）
IPC部 C（45）
IPC大类 C08（45）
IPC小类 C09K（45）
IPC C09K005/06（45）
发明人 LI Y（4） CHEN X（3） SUN K（3）
ZHANG W（3） CHEN J（2） CHEN Y（2）
DING S（2） GAO H（2） GAO J（2）
LI A（2） LI P（2） LIU H（2）
LIU P（2） LIU Z（2） LONG X（2）
公开年 2021（14） 2022（11） 2017（5） 2023（5） 2020（3） 2018（2）
申请年 2021（14）  2022（10）  2020（7）  2017（6）  2015（2）  2019（2） 
专利权人 UNIV GUANGDO.（3） UNIV SOUTHWE.（3） CAS DALIAN C.（2） NINGBO INST .（2）
SHENZHEN FRD.（2） SUZHOU SHUAN.（2） UNIV SOUTH C.（2） UNIV TIANJIN.（2）

Preparation of heat-induced flexible photo-thermal phase change hydrogel used in skin heat management application, involves melting hydrated salt, adding hydrophilic polymer, crosslinking agent and graphene oxide, magnetically stirring, adding initiator, and reacting.

YU W, SONG M, WANG L

Flexible high latent heat low temperature phase change energy storage gel useful for preparing temperature-regulated materials, comprises phase change material, first hydrophilic monomer and second hydrophilic monomer, where phase change energy storage gel is prepared by in-situ polymerization.

FEI Z, WENG L, YIN C, SHI L

Preparing porous polymer-graphene-based composite shaped phase change material useful as phase change materials for thermal energy conversion and storage or temperature management, comprises e.g. adding polymer material into water, taking aqueous dispersion, and placing material and drying.

SUN K, LI Y, SHI Q

High enthalpy value aqueous heat-conducting phase change material comprises paraffin, melamine, ethanol mixture, aqueous polyurethane resin, polyethylene terephthalate release film and heat conducting filler comprising alumina, boron nitride, aluminum nitride or graphene.

LU Q, ZHANG W, SUN B

Preparing phase change graphene composite material useful as battery pack radiating material, comprises e.g. adding titanate coupling agent and aqueous ammonia, dissolving pyromellitic dianhydride and 4,4'-diaminodiphenyl ether in solvent, and polymerizing modified graphene oxide and isoquinoline.

HUANG Z, ZHOU Z, ZHU Q, ZHENG Z

Preparing flexible phase-change composite material useful in field of waste heat utilization and thermal energy storage, comprises e.g. mixing nanocellulose, thermally conductive filler, acrylamide, ferric oxide and anti-freezing agent, high-speed shearing, and polymerizing acrylamide in emulsion.

WANG C, YE Z, CHEN J, HE Y, CHEN G

Preparing phase-change heat storage material elastic film, comprises e.g. mixing phase change wax and monomer e.g. ethyl acrylate, polyvinyl monomers, adding monomer e.g. styrene and polyvinyl monomer to obtained emulsion, adding wetting agent and thickener to obtained emulsion, then coating on film.

WU R

Preparation of modified super absorbent resin (SAP) high-efficiency phase change energy storage material involves heating and stirring distilled water and SAP matrix material made of e.g. high molecular water-absorbent resin, leaving still, drying, and loading with composite hydrated inorganic salt.

WU W, DOU J, RUAN Y, XIE R, YU S, XIE X, GUAN G, CHEN H, TAO X, ZHAO Z, WU P, LI Y

Phase-change energy storage heat-conducting film material based on crystalline trans rubber used in building energy saving, wear-resistant heat management devices, cold chain transportation, medical care and waste heat utilization comprises trans-rubber film, trans-rubber and heat conductive filler.

LIU C, HE A, NIE H

Preparing carbon-based aerogel-supported modified polyethylene glycol composite phase change material useful in in battery thermal management, comprises e.g. dispersing nano-particles in organic solvent, adding molten polyethylene glycol and mixing with aerogel, and performing vacuum impregnation.

WANG Y, HU J