国家/地区 中国（12）
IPC部 C（10） B（2）
IPC大类 C01（7） C08（2）
IPC小类 C01B（7） C08K（2） C08L（2）
IPC C01B032/198（3） C01B032/184（2） C01B032/192（2）
C01B032/194（2） C08K003/04（2）
发明人 WANG R（12）
公开年 2017（4） 2015（3） 2020（3）
申请年 2015（3）  2017（3）  2019（2）  2020（2） 
专利权人 HARBIN INST TECHNOLOGY（12）

Preparation of graphene oxide film derived from cassava slag involves extracting cassava powder, crushing, drying, pyrolyzing, sieving slag, processing cassava algae slag biological carbon, recycling concentrated sulfuric acid mixed solution, and processing graphene oxide.

ZHANG S, WANG R, WANG K, HE S

Preparing graphene-based pleated film with anti-icing and sensing properties comprises e.g. transferring the reduced graphene oxide film into biaxially stretched acrylic substrate film using dry transfer and releasing the substrate film.

JIAO W, CHU Z, WANG R, HE X

Preparing modified graphene reinforced polymer barrier material by heating modified polymer and organic solvent, dispersing graphene by organic solvent, mixing, crystallizing, adding polymer substrate mixture, precipitating and filtering.

WANG R, YANG F, LIU G

Preparing super-hydrophobic graphene-based pleated film capable of controlling rebound direction of water droplets comprises e.g. dry transferring reduced graphene oxide film onto bi-axially stretching acrylic base film.

JIAO W, CHU Z, WANG R, HE X

Preparing graphene oxide-nanocellulose micro-nano hierarchical structure epoxy resin composite material in low temperature environment, involves dispersing graphene oxide and nano cellulose in aqueous solution of hydrochloric acid.

JIAO W, YAN M, CHEN Z, YANG F, GUO H, WANG R, HE X

Preparation of bionic intelligent superhydrophobic graphene film involves mixing concentrated sulfuric acid with natural graphite, adding potassium permanganate, distilled water, hydrogen peroxide and diphenyl ether, and freeze-drying.

JIAO W, DING G, WANG R, HAO L, XU Z, LIU W, YANG F, HE X, YUAN Z, YANG S, KONG J

Preparation of closed-cell graphene oxide sponge used e.g. for heat insulation material by preparing graphene oxide, adding into deionized water, adding polyvinyl alcohol, adding sodium chloride and diphenyl ether, freeze-drying, and drying.

JIAO W, DING G, WANG R, HAO L, XU Z, LIU W, YANG F, HE X, YANG S, KONG J, LIU J

Method for producing graphene and ferrous disulfide composite-loaded anode for microbial fuel cell, involves dropping ferric chloride and thiourea solution into oxidized graphene dispersion, followed by performing hydro-thermal reaction.

LIU S, YAN M, WANG R, LI H

Preparation of amphiphilic-reinforced graphene oxide involves mixing concentrated sulfuric acid and natural graphite in ice bath, adding potassium permanganate, heating, adding distilled water and aqueous solution of hydrogen peroxide.

JIAO W, DING G, WANG R, NIU Y, LIU W, YANG F, HAO L, XU Z, HE X, HUANG Z, ZHAO S, WU Y, ZHANG G

Preparing enhanced type graphene surfactant comprises e.g. preparing graphene oxide by adding concentrated sulfuric acid to large beaker, placing in ice bath and adding natural graphite, and preparing graphene bromide and sodium ethoxide.

DING G, HAO L, HE X, JIAO W, NIU Y, LIU W, XU Z, YANG F, WANG R