国家/地区 中国（14） 世界知识产权组织（2）
IPC部 B（16）
IPC大类 C08（16）
IPC小类 C08G（16）
IPC C08K003/04（16）
发明人 SHEN J（2）
公开年 2020（16）
申请年 2020（12）  2019（4） 
专利权人

Multilayer polymeric surface functional modified electronic fiber cloth flexible high frequency copper-clad plate comprises graphene oxide metallization enhanced nano fiber layer located in middle layer.

XIANG Z

Preparing high-density conductive polyurethane foam, comprises e.g. adding ionic liquid 1,3-dimethylimidazole dimethyl phosphate salt and water into reactor, mixing, heating, then reacting with graphene, cooling and post-processing.

JIANG K

Graphene reinforced polyethylene terephthalate composition used for improving reheat energy consumption, comprises continuous matrix comprising polyethylene terephthalate, and dispersed reinforcement phase comprising graphene nanoplatelets.

HANAN J C, BANDLA S

Graphene composite filter screen useful in e.g. air purification, comprises polyether polyol, toluene diisocyanate, graphene material, activated carbon powder, catalyst, foam stabilizer, surfactant and additive.

WANG Y, WANG C, LIU S

Anti-aging modified plastic is obtained by melt blending and extruding acrylonitrile butadiene styrene and graphene/polyamide 6 nanocomposite.

SHEN J, WANG D

Graphene-modified polyurethane conductive material comprises functionalized graphene, diphenylmethane diisocyanate, polyester diol, dibutyltin dilaurate, 2,2-dimethylolpropionic acid and 1,4-hexanediol.

LIN D

Nano-nickel ferrite-supported graphene-based absorbing material comprises phosphorus-doped graphene oxide, nanoporous nickel ferrite (NiFe2O4), and paraffin wax.

ZHANG R

High flame retardant biomass-based modified polylactic acid film material comprises DL-lactide, catalyst, crosslinking agent, phytic acid modified graphene, chitosan, and melamine.

GAO S

Preparation of high selectivity chlorsulfuron magnetic molecularly imprinted polymer for e.g. adsorbent, involves using modified Hummers method to form dried graphene oxide, and using co-precipitation method to form magnetic graphene oxide.

HE J, LU Y, LV L, ZHAO T, LI Y

Bionic polydopamine modified graphene oxide conductive hydrogel comprises first network and second network, first network is chemical cross-linking network, and second network is dynamic network.

LIN X, SHEN J, LI X, CHEN H