国家/地区 中国（17）
IPC部 C（17）
IPC大类 C01（5） C08（5） C09（5）
H01（3） B82（2） C12（2）
D06（2）
IPC小类 C01B（4） C08K（4） C08L（4）
B82Y（2） C09D（2） C09J（2）
C09K（2） C12N（2） D06M（2）
IPC C08K007/06（3） B82Y040/00（2） C01B032/184（2）
C08K003/04（2） C08K009/02（2） C08K009/04（2）
C08L063/00（2） C12N013/00（2） D06M011/74（2）
D06M015/53（2） D06M101/40（2）
发明人 GUO Z（17）
公开年 2022（17）
申请年 2022（17）
专利权人 UNIV CHANGCH.（3） UNIV JINAN（2）

Preparation of modified carbon fiber used as reinforcing material, involves dipping desized carbon fiber in pyrenebutyric acid polyethylene glycol aqueous solution, soaking in graphene oxide water suspension, and drying.

SUN S, LI H, LIU Y, GUO Z, AO Y, MA J, JIN L

Preparing carbon fibers with biomimetic hierarchical interface layer comprises desizing carbon fibers, soaking in poly(ethylene glycol) bispyrene butyrate aqueous solution, drying, soaking with bispyrene butyric acid polyethylene glycol in graphene oxide aqueous suspension and drying.

WANG Y, LIU X, LIU Y, SUN H, LI P, WANG Z, GUO Z, JIN L, MA J, AO Y

Preparation of high purity crystalline graphite used for e.g. lithium ion battery, involves crushing and pressing biomass raw material into biomass particles, carbonizing, increasing carbon content, forming crystalline graphite, floating on surface, collecting, removing impurities and purifying.

WANG G, SHE X, GUO Z, XUE Q, WANG Z, ZUO H, TANG J, WANG J

Nitrogen-doped hydrothermal carbon/graphene composite film, i.e. amorphous structure lamellar film containing hydroxyl groups, carbonyl groups, ether groups, imino groups, and cyano groups on the surface useful in adsorption and removal of heavy metal ions in water.

OTHER I R N, LIU J, GUO Z, SHI L, BAI S, ZHU S, WANG S, CHEN F, JIANG P, CHEN N, MA L

Preparing ionic liquid rubber type pressure-sensitive adhesive used e.g. in trademark label, comprises mixing e.g. rubber elastomer, tackifying resin and ionic liquid, coating solution on polyethylene terephthalate film, drying, detecting distribution condition, and cutting tape based on the result.

LIU X, ZHAO X, ZHAO L, LIU S, ZHOU S, GUO Z, SUN J

Repairing powder useful for repairing tunnel boring machine of main driving sealing runway, comprises tungsten carbide, cobalt and graphene material, and has preset grain diameter.

WANG C, CAO P, YOU P, FU A, LIAN M, GUO Z

Double-component composite microorganism water-retaining and temperature-controlling slow-release fertilizer used for corn, sorghum, comprises component A containing urea, ammonium chloride, sodium alginate, and component B' containing furfural residue, humic acid, bentonite, Bacillus licheniformis.

GUO D, GUO Z, LIANG C, HAO R, LIU Y, HAO X

Preparing graphene-MXene-epoxy resin composite material involves preparing layered graphene oxide suspension by modified Hummer's oxidation method, and etching titanium aluminum carbide precursor by lithium fluoride or hydrogen chloride to prepare MXene dispersion with few-layer structure.

CHEN H, GUO Z, REN P, ZHANG M, CHEN Z

Composite material wave-absorbing functional layer comprises carrier layer used bearing wave-absorbing layer improve structural strength of wave-absorbing functional layer, and reducing thermal expansion coefficient of wave-absorbing functional layer used for absorbing electromagnetic wave.

LI W, GUO Z

Coating useful on frame and back plate of photovoltaic component, comprises first primer component comprising e.g. epoxy resin, filler and graphene, second primer component comprising curing agent and second solvent, and topcoat component comprising e.g. polyester resin and amino resin.

GUO Z, HAO Q, SONG Y, YAO Y, HU Y