国家/地区 中国（37） 台湾（2） 世界知识产权组织（2）
IPC部 C（38）
IPC大类 C08（38）
IPC小类 C08J（38）
IPC C08J005/18（38）
发明人 ZHANG X（3） HUANG X（2） LI X（2）
LIU J（2） LIU Y（2） REN Z（2）
WANG L（2） WANG Y（2） WU L（2）
YANG X（2） ZHAO L（2） ZHAO X（2）
公开年 2022（38）
申请年 2022（22）  2021（14）  2020（2） 
专利权人

Preparation of composite heat-conducting pad involves cutting planar high-thermal conductivity film material into fibers, filling gaps between high-thermal conductivity fibers with organic matter, and slicing obtained composite block in direction perpendicular to high-thermal conductivity fibers.

HUANG K, QIN F, WEI T

Thermally conductive, electrically insulating film used in electronic products and devices, comprises thermoplastic resin, and thermally conductive filler comprising thermally conductive carbon-based filler, thermally conductive metal oxide or hydroxide filler and thermally conductive ceramic filler.

MENG F

Photothermally actuated film useful in flexible robots and bionic system field for converting light energy into mechanical energy due to reproducibility of light energy, prepared by uniformly dispersing high molecular polymer in the solvent, evaporating, and curing.

TIAN X, GONG Y, CHEN L, ZHENG K, LIU X, WANG Y, XIAO C, DING X, LI X, ZHANG X

Folding, bending and stretching flexible high heat conducting film useful in chips, comprises graphene-based materials, acrylate group, film-forming auxiliary agent and heat-conducting filling material comprising graphene oxide, aluminum nitride or boron nitride or aluminum nitride and boron nitride.

ZHAO L, ZHANG L

Preparation of modified graphene powder used for processing plastic product, involves preparing flame retardant modifier by reacting dibenzyl phosphoramidate and 1-(2,3-epoxypropyl)-4-tert-butoxycarbonylpiperazine, and carrying out non-covalent modification on graphene oxide using modifier.

GUO Y, ZHAO K, CHEN H, WANG A, WU L, LI W, ZHANG D, HU W

Preparing poly(vinylidene fluoride-co-trifluoroethylene) composite film with controllable fluorescent used in multifunctional sensors, comprises mixing poly(vinylidene fluoride-co-trifluoroethylene) powder and rare earth ion co-doped beta-sodium yttrium fluoride nanoparticles and spin-coating.

HAN G, LIU K, CHEN R, REN Z, SHI J, ZHOU D

Preparing polyvinylidene fluoride piezoelectric film casting having ultra-thin thickness useful in the technical field of preparing piezoelectric film casting, comprises e.g. adding calcium titanate, performing surface hydrophilic treatment, stretching, cutting and sending to polarization process.

WEI S, LIU Y, ZHANG C, GUAN T

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

Heat-conducting and wave-absorbing integrated flexible material useful in the field of electronics, communications, automobiles, medical appliances, household appliance products, aerospace, security monitoring and navigation.

WU W, YAO Q, WU L, YANG X, TONG G

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