国家/地区 中国（11） 美国（5） 日本（3） 世界知识产权组织（3） 韩国（2）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B032/184（12）
发明人 ZHANG J（2）
公开年 2017（12）
申请年 2017（7）  2016（4） 
专利权人

Production of graphene film involves setting up vacuum chamber, conveying graphene foil tape, heating between conveying mechanisms, turning on power supply assembly, connecting to gas nozzles, and heating graphene foil tape.

LI L, ZHOU Z, PU H

Device used e.g. for etching continuous substrate and graphene comprises feeding and etching device.

ZHANG H, LI T, TAN H

Rolling device for preparing graphene film to roll comprises e.g. double-layer quartz pipe, unreeling vacuum chamber, reeling vacuum chamber, plasma generator, tubular furnace and double-layer quartz pipe.

ZHANG J, LUO J, XIONG L, GUO W

Continuous method for preparing film comprising graphene, involves advancing metal substrate having graphene-comprising layer out of processing chamber, and separating graphene-comprising layer to form film comprising graphene.

HARUTYUNYAN A, HARUTYUJAN A

Graphene deposition process for deposition of graphene on substrates, involves generating radio frequency plasma at location proximate to substrate, while flowing precursor gas containing carbon through plasma and over substrate.

CHEN Z, CHUGH S, MEHTA R

Graphene film forming agent comprises modified graphene, graphene oxide, citric acid, tartaric acid, sodium fluoroborate, complex, fluoride and deionized water.

GUI C, HUANG S, GUI L, LIU C

Double-layer film comprises graphene layer and polymer layer, where electrical resistivity of graphene layer is lower than electrical resistivity of polymer layer, which is prepared by coating dispersion of graphene on base material.

CAO J, MENG X, HUANG M, SUN L, FUGETSU B

Preparation of flexible metal nano particle doped self-supporting graphene film comprises mixing graphene oxide solution and metal salt solution, adding to solid substrate, plasma surface treating, adding ascorbate solution, and reducing.

XU H, XIANG J, ZHANG M, LU Y, GU Z

Producing highly conducting film of highly oriented conductor-bonded graphene sheets, useful in thermal management device, comprises e.g. preparing graphene dispersion having discrete graphene sheets dispersed in fluid medium.

ZHAMU A, JANG B Z

Graphene-containing modified latex for forming latex product e.g. sofa, comprises graphene structure and non-carbon non-oxygen non-hydrogen element comprising preset total content of iron, silicon and aluminum elements.

TANG Y, ZHANG J, XU R, LIU D, ZHENG Y, LIU X