国家/地区 中国（14）
IPC部 C（14）
IPC大类 C08（14）
IPC小类 C08G（14）
IPC C08K003/04（11） C08K009/04（4） C08G018/48（3）
C08G018/32（2） C08G018/42（2） C08G018/66（2）
C08G018/76（2） C08G059/50（2） C08K007/24（2）
C08L063/00（2） C09D007/12（2） C09J011/04（2）
发明人 WANG Y（14）
公开年 2017（10） 2016（4）
申请年 2016（14）
专利权人 SHAANXI GAOX.（3）

Preparing graphene-aqueous polyurethane composite material involves adding sulfuric acid in dry beaker and mixing graphite, sodium nitrate and potassium permanganate under magnetic stirring for two hours to obtain mixture.

WANG Y

Preparing graphene-hollow nano ferroferric oxidepolyaniline composite material comprises adding graphite powder and sodium persulfate, stirring, diluting, washing, filtering, heating, reacting, controlling, dropping and vacuum drying.

WANG Y

Method for improving dispersibility and interface compatibility of graphene in epoxy resin, involves ultrasonically dispersing graphene oxide and disproportionate rosin purified product dehydroabietic acid, and dissolving in co-solvent.

HUANG J, NIE X, HU F, WANG Y, LI X

Preparing graphene oxide-epoxy resin composite comprises mixing the graphene oxide and acetone, subjecting to ultrasonic treatment, adding the mixture of graphene oxide-acetone into preheated epoxy resin, stirring via magnetic stirrer.

WANG Y

Preparing graphene oxide modified aqueous polyurethane involves preparing pre-oxidized graphite by adding potassium persulfate, phosphorus pentoxide in single-necked flask in magneton, and adding concentrated sulfuric acid to flask.

WANG Y

Graphene modified polyurethane insulation board comprises first cement heat cloth, graphene modified polyurethane insulation layer and the second cement heat cloth.

WANG Y, KONG X, ZHANG Z

Preparation of oil casting type nylon/rare earth oxide/graphene composite material by heating and melting caprolactam monomer, adding inorganic nanomaterial, ultrasonically dispersing, mixing, heating, processing and adding catalyst.

WANG Y, ZHAO Y, ZHANG Q, MENG Q

Preparation of corrosion-resistant composite coating involves adding dianhydride monomer to prepared dispersion liquid containing graphene oxide to obtain polyamic acid slurry and coating slurry on metal substrate and heating substrate.

SUN J, GU Y, WANG Y, LU X, ZHAI H, LU G

Antibacterial polyurethane adhesive comprises polyisocyanate, functionalized graphene, polyol, plasticizer, catalyst, defoamer, water removing agent, coupling agent and antioxidant.

SUN L, WU Z, WANG Y, HUANG C, ZHANG E, QIAN X

Preparation of graphene-induced polypyrrole nanowire conductive composite material for e.g. sensor, involves mixing layered graphene/flexible substrate with pyrrole and surfactant, adding oxidant-dopant mixture and reacting.

WANG D, WANG Y, QING X, ZHONG W, ZHOU Q, LIU Q