国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（4）
IPC小类 C08F（4）
IPC C09K005/06（4）
发明人
公开年 2022（3）
申请年 2022（4）
专利权人

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 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