国家/地区 中国（11）
IPC部 C（11）
IPC大类 C09（11） F28（11） F24（3）
B01（2）
IPC小类 C09K（11）
IPC C09K005/06（11）
发明人 LI Z（2） LUO H（2） SUN G（2）
YANG G（2） YU Q（2） YU X（2）
公开年 2021（3） 2022（3） 2018（2） 2023（2）
申请年 2020（3）  2017（2）  2021（2）  2022（2） 
专利权人 BEIJING NAT .（2）

Super-large-capacity chemical heat storage material on missile-borne electronic device, comprises hydrated salt, expanded graphite and graphene film, and prepared by melt-blending hydrated salt and expanded graphite and stirring to obtain composite melt, and cooling down to room temperature.

LAN Y, LIU J, YU X, FANG X, ZHANG Z, LING Z

Preparing phase change microcapsule composite material comprises e.g. preparing phase change material emulsion, mixing it with mixed cationic active agent e.g. polydimethyldiallylammonium chloride and graphene dispersion liquid, sonicating, performing solid-liquid separation, washing and drying.

WANG Z, MIAO T

Heat storage core comprises miscible layer arranged between outer shell and core phase transition region, where outer shell comprises framework material, and miscible layer is composite material comprising framework material and core material.

JIA Y, ZHANG G, QIAO G, JIN L, CHAOMURILIGE` C

Composite phase change material, comprises phase change material and heat conducting powder, where particles of heat conducting powder has porous structure.

CAO D, WAN P, ZHANG H

Graphene phase change energy-gathering dispersion used as heating material for electric heating, comprises graphene, alcohol phase change material, additives, and water.

WANG H, YE H, CHEN H, YUAN L, YU X

Preparation of molten salt-based composite phase change heat storage large capsule capsule used for e.g. solar heat storage field by mixing molten salt with heat conducting filler, stirring carbon powder and adhesive, pressing, and heating.

RAO Z, GUO Y, ZENG L, ZHU C, SHENG N

Low temperature phase change energy storage device, has phase change material filling structure comprising layer of graphene, inorganic crystalline hydrated salt and/or low melting point alloy graphite alkenyl phase material filler.

ZHANG Y, QIU S, ZHANG S, JIN H

Use of silane coupling agent i.e. silicon containing compound in energy storage material for solar energy heating system, prepared by e.g. taking graphene aerogel and paraffin wax and then carrying out heat treatment.

WEI J, LIU D, ZHAO K, HE X, ZHAO X, SHI F, XUE J, ZHANG T

Composite phase-variable material based on aluminum foam comprises foamed aluminum metal layer and graphene layer are alternately disposed in layered structure, and the foamed aluminum metal layer comprises phase change material.

YU Q, LUO H, SUN G, LI Z, YANG G

Composite phase change material for heat storage package, comprises foamed copper metal layer containing phase change material and graphene layer that are alternately arranged in layered structure.

YU Q, LUO H, SUN G, LI Z, YANG G