国家/地区 中国（65）
IPC部 C（65）
IPC大类 C08（65） C09（14） H05（6）
A61（4） C01（4） H01（4）
B29（3） A43（2） B01（2）
IPC小类 C08L（65）
IPC C08L075/04（65）
发明人 WANG J（4） ZHENG Y（4） DUAN X（3）
LIU T（3） SHAO M（3） WANG L（3）
WANG X（3） XU W（3） ZHANG Y（3）
ZHANG Z（3） CAO A（2） CHEN Q（2）
CHENG Z（2） DAI C（2） DAI Y（2）
公开年 2020（65）
申请年 2020（32）  2019（29）  2018（4） 
专利权人 JIANGXI WEIP.（3） UNIV FUZHOU（3） CHENGDU NEW .（2） ENN GRAPHENE.（2）
HEFEI VIGON .（2） JIANGSU HONG.（2） NANTONG NKOD.（2） SHANGHAI YUC.（2）
UNIV CHINA E.（2） UNIV SICHUAN（2）

Graphene reinforced aqueous polyurethane high barrier material used in natural latex condom, has multilayer structure, where each layer is formed by drying semi-vulcanized natural rubber emulsion or graphene/aqueous polyurethane emulsion.

WANG X

Preparing high water and oxygen barrier aqueous polyurethane comprises preparing graphene-hydrotalcite self-assembly, mixing with aqueous polyurethane dispersion and post treating.

ZHANG Y, ZHANG J

Preparing highly dispersed graphene composite material by dissolving polymer in corresponding solvent, adding corresponding degrading agent, uniformly dispersing graphene in corresponding solvent, stirring and drying.

BAO L, ZHANG G, NING X, LUO F, QIN J

Light-controlled self-heating material comprises fatty acid/silicon powder/carbon nanotube organic phase change material, boric acid modified graphene, and polymer matrix deformation compound.

DENG S

High thermal conductivity polyurethane foaming composition contains graphene, polyurethane polyol, starch, high thermal conductivity compound, water, isocyanate, catalyst, chain extender, calcium carbonate and stearic acid.

JIANG K, JIANG Y, HUANG J, TANG Y

Graphene-modified PVC plastisol used for automobile chassis, comprises graphene, PVC paste resin, phthalic acid quaternary plasticizer, epoxy plasticizer, epoxy adhesive, polyurethane adhesive, viscosity reducer, fumed silica and additive.

YI H, GAO G, FENG C

Preparation of self-powered electronic skin system involves coating graphene oxide-MXene mixed solution on flexible substrate to form composite film and subjecting to laser direct writing method to form patterned composite electrode.

ZHOU Z, ZHAO J, LUO J, ZHENG C, XU R

Graphene-carbon nanotube modified polyurethane elastomer is prepared by adding graphene oxide to toluene solvent, ultrasonically dispersing, reacting, filtering, washing, adding sodium hydroxide, reacting, filtering and washing.

DING W

Preparing a graphene/polyurethane dielectric elastomer composite material involves adding graphene oxide and N,N-dimethylformamide solvent to a three-necked flask, then ultrasonically dispersing, and adding azobisisobutyronitrile.

HE F, LI Z

Preparing a carbon nanotube/graphene flexible film comprises dispersing carbon nanotubes in an aqueous solution of a surfactant to obtain a carbon nanotube dispersion, and dispersing in an aqueous solution of a surfactant.

ZHANG L, ZONG X, XUE F