国家/地区 中国（25）
IPC部 C（25）
IPC大类 C08（25） C09（25） A61（2）
B01（2）
IPC小类 C08L（25）
IPC C09K005/06（25）
发明人 SUN K（3） CHEN X（2） DING S（2）
GAO J（2） LIU Z（2） LONG X（2）
SHI Q（2） WANG H（2） ZHANG H（2）
ZHANG W（2）
公开年 2021（9） 2022（7） 2023（3） 2018（2） 2020（2）
申请年 2021（8）  2020（6）  2022（5）  2017（2） 
专利权人 CAS DALIAN C.（2） NINGBO INST .（2） SHENZHEN FRD.（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

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 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

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

Composition for preparing high efficiency flame retardant phase change thermal management composite, comprises alkane phase change material, thermally conductive filler, flame retardants (e.g. phosphorus-nitrogen nano composite flame retardant), resin-based material, antioxidant and glass fibers.

ZHANG T, YANG J, JI X, DANG G, JIN Z, ZHANG Y

Non-wax phase change thermally conductive sheet includes polymer matrix, thermally conductive filler, coupling agent, diluent, tackifier and adjuvant.

LONG X

Preparing low-contact thermal resistance phase change trigger type thermal interface material involves utilizing thermoplastic elastomer, phase change microcapsule of nano heat conducting filler/phase change material and micron size heat conducting filler.

SUN K, FENG C

Composite phase change film comprises reinforcing resin, oil-absorbing resin, straight-chain alkane, heat-conducting filler, lubricant, binder, stabilizer, coupling agent, and pigment.

ZHANG H, LI P, TANG Z, LU H