国家/地区 中国（11） 美国（4） 世界知识产权组织（3）
IPC部 C（18）
IPC大类 C09（18）
IPC小类 C09K（18） F28D（16） F28F（4）
C04B（3） B01J（2） B32B（2）
F24D（2） H05K（2）
IPC C09K005/06（18）
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（7） 2023（4） 2022（3） 2018（2）
申请年 2021（6）  2020（4）  2017（2）  2022（2）  2023（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

Heat-storage capsule used in heating or cooling system, has shell made of plastic in which filler is embedded, which surrounds interior which is at least partially filled with phase-change material.

MARANDA S, GROB M, KRAMER E, NEUHAUS S, WIDNER D

Multi-layer polymer encapsulated phase change material (PCM) bead system for buildings, structures or construction industry, comprises core and coating layers, where core comprises PCM including mixture of fatty acids and waxes, second water resisting polymeric coating layer and third coating layer.

JAIN A, GREWAL H S, SILAMBARASAN C, PAL G

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

Thermal energy storage cell comprises concrete vessel, eutectic composition contained in concrete vessel and having preset phase change and density and specific heat, and heating element charged to heat eutectic composition.

WARBURTON G

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