国家/地区 中国（38） 世界知识产权组织（11） 韩国（8） 美国（7） 日本（5） 欧洲专利局（EPO）（4） 加拿大（3） 巴西（2） 香港（2） 印度（2）
IPC部 C（55）
IPC大类 C01（55）
IPC小类 C01B（55）
IPC C08L063/00（55）
发明人 ZHANG X（4） WANG X（3） GE X（2）
HE X（2） HUANG W（2） LI F（2）
LI W（2） LI Z（2） LIU L（2）
LIU Y（2） QIU Y（2） WANG B（2）
WANG Y（2） XU Y（2） ZHANG H（2）
公开年 2021（11） 2018（8） 2022（7） 2020（6） 2019（5） 2014（4） 2013（3） 2017（3） 2023（3） 2016（2）
申请年 2020（11）  2019（8）  2018（7）  2022（7）  2021（6）  2012（4）  2016（3）  2017（3）  2013（2） 
专利权人 HANGZHOU FUX.（2） HARBIN INST .（2）

Electromagnetic interference suppressing material used as radio wave absorber, noise suppression sheet, semiconductor sealing material, sealing sheet, and wire coating material, comprises base material containing organic substances and inorganic substances, and powdered carbon material.

NISHIHARA H, YOSHIDA S, UCHIDA K

Wave-absorbing component, obtained by mixing and curing graphene powder and thermal epoxy resin.

YU J, MA T, LU Q, ZHANG Y

Heat dissipation adhesive sheet useful in electronic components e.g. semiconductors, or PC boards comprise metal thin film layer formed on lower surface of heat dissipation layer, and adhesive layer on metal thin film layer.

HUN L S, SONG J, KWON H J, CHOI S, YUMINSOOK, YOUK S K

Producing film-type carbon material, comprises e.g. mixing epoxy resin and grapheme, preparing carbon material precursor having continuous skeleton, and heat-treating to carbonize film-type carbon material precursor.

KIM J P, KIM K S, CHOI D Y

Preparing graphene and natural silk reinforced epoxy composite materials by providing mixed solution for graphene oxide solution, epoxy resin and relevant hardener, producing homogeneous graphene oxide/epoxy resin, impregnating with silk fabric to reach final product, and synthesizing final product.

SHARMA S, SANJEEV K, SHARMA P B, ISMAIL A H

Synthesizing low-cost composite flexible graphite sheet for electromagnetic interference shielding, comprises dispersing carbon derivatives in ethanol, mixing epoxy resin and anhydride-based hardener, and curing the sheet.

BOSE S, SINGHAL A V, SAMANTARAY P K, SYKAM N, SHARMA A K, IMAM S A

Electromagnetic shielding cable used in communication, sensing, measurement, control, data acquisition and high technology fields, comprises sheath layer from outside to inside, shielding layer and cable core, where sheath layer is modified graphite aerogel.

LIU L

Preparing MXene/graphene oxide (GO) composite sponge reinforced resin matrix composite material comprises e.g. pouring epoxy resin into beaker, weighing curing agent and slowly pouring into it, placing mixed resin into vacuum drying box and pumping until bubbles disappear.

ZHAO X, ZHANG G, PENG Q, HE X

Preparation of graphene-silicon nitride hybrid aerogel for forming epoxy resin-based composite material, involves hydrothermally reducing aminated silicon nitride whisker, graphene oxide, reducing agent and water, and freeze drying.

ZHAO X, JIANG W, LI P, CHU F, YANG M, WANG W, ZHANG Z, YUAN J

Preparing environmentally friendly industrialized ferroferric oxide/reduced oxidized graphite useful in field of magnetic material, comprises e.g. mixing graphene dispersion liquid with iron salt mixed solution in reaction kettle, introducing nitrogen protection, and heating and stirring.

ZHAO G, WEN K, HUANG S, FAN Y, HAN G, LIU Y