国家/地区 中国（35） 韩国（5） 美国（5） 世界知识产权组织（5） 台湾（4） 欧洲专利局（EPO）（3） 日本（3）
IPC部 C（40）
IPC大类 C08（40）
IPC小类 C08L（40） C08K（38） C08J（22）
H05K（13） H01L（10） B32B（5）
C09D（5） H01G（5） H01M（5）
H01B（4） B29C（3） C01B（3）
C08F（3） C09K（3） H01C（3）
IPC C08L027/16（40）
发明人 LI Y（3） ZHANG W（3） CHEN S（2）
CHU H（2） FU C（2） GAO Y（2）
GUO Z（2） HE L（2） HUANG H（2）
LIN F（2） LIU H（2） LUO Y（2）
NIE W（2） QIAN J（2） RAN X（2）
公开年 2021（11） 2022（9） 2016（4） 2018（4） 2020（3） 2023（3） 2017（2）
申请年 2020（8）  2022（8）  2021（7）  2016（3）  2018（3）  2019（3）  2012（2）  2015（2）  2017（2） 
专利权人 UNIV SICHUAN（3） CHANGCHUN AP.（2） HARBIN INST .（2） UNIV SOUTH C.（2）
UNIV XIAN TE.（2）

Light response friction nano-generator with charge transfer limiting layer used in mechanical energy of low amplitude, has charge transfer limiting layer arranged between negative friction and electrode layer and includes nano-layer of reduced graphene oxide and silver for capturing and limiting.

HAO Y, ZHANG J, ZHAO X, WEI W, SU J, HU Z, GUO X, JIAO Y, LIN Z, MA X, CHANG J

Heat dissipation material used in heat dissipation of heat generating devices, comprises graphene, silver nanoparticles and polyvinylidene fluoride, where graphene vinyl is modified and dispersed in polyvinylidene fluoride, and silver nanoparticles are adsorbed on graphene surface.

HU B, GUO H, LI B

Preparing piezoelectric polymer-based foam comprises e.g. uniformly mixing piezoelectric polymer pellets with piezoelectric ceramics, modifier, and solvent to form a mixed solution, placing mixed solution in mold for directional freezing, and placing molded sample in strong polar solvent.

ZHAO H, HAN C, HE L

Preparing multifunctional thermal control device useful in thermal technical field comprises selecting a base layer, cleaning, drying, spraying gold o form gold coating, cooling, spin-coating epoxy resin, placing graphene film sheet on bonding layer, subjecting to pressure treatment and air-drying.

WANG H, YANG L, WAN D, GENG X, ZHAO B, LUO Y, WANG J, ZHU Y, ZHANG W, LIU H, LIN X, MA J

Preparing nanoparticle capable of continuously tuning physical property used for preparing composite material, involves mixing graphene oxide and barium titanate nanoparticles with deionized water, dispersing ultrasonically to obtain dispersion, placing dispersion liquid in atomization cup.

ZHEN L, YU Y, LI Y, SHAO W

Preparation of highly self-polarized polyvinylidene fluoride and its copolymer materials used in e.g. dye degradation, involves dissolving polyvinylidene fluoride in dimethyl formamide, stirring, pouring into deionized water to obtain flocculent solution, suction filtering and drying.

HAN J, WANG H, LU H, CHEN X, ZHANG Y, LI H

Preparing h-BN/graphene/polyvinylidene fluoride composite film, by e.g. performing silane modification to hexagonal boron nitride and graphene, dispersing in solvent, dissolving polyvinylidene fluoride in solvent and pouring into pre-mixed liquid, and casting mixed solution on plane to form film.

DI H, LIN H, SONG Y, SUN J, XIAO Q

Curable, conductive fluoropolymer composition used e.g. make article e.g. gaskets, comprises partially fluorinated amorphous polymer, ionic liquid having cationic and anionic portion, peroxide, crosslinking agent, and conductive particles.

SUZUKI Y, FUKUSHI T

Preparing graphene nitride/polyvinylidene fluoride nanocomposite material useful for absorbing and shielding electromagnetic waves, comprises dissolving graphene nitride nano material in polyvinylidene fluoride and N,N-dimethyl formamide solution transparent mixed solution, stirring and evaporating.

LI Y, NI J, YANG B, DI W, WANG Z, LI M

preparing graphene electromagnetic shielding composite material comprises preparing multilayer graphene nanosheet powders using highly oriented pyrolytic graphite, dispersing with polymer matrix material, preparing into nanosheets oriented in solution, and curing.

QI Y, TONG X, WANG Z, LIN F, ZHOU C