国家/地区 中国（11）
IPC部 C（11）
IPC大类 B01（4） C08（4） C07（3）
C25（3） B29（2）
IPC小类 B01J（4） C08L（4） C08K（3）
C25B（3） B29B（2） B29C（2）
C07C（2）
IPC C08K003/04（3） B01J037/08（2） B29B013/10（2）
C07C017/08（2） C07C021/06（2） C08L067/04（2）
C25B011/095（2）
发明人 LI X（2） WANG J（2） XU L（2）
YE H（2） YUE Y（2） ZHANG W（2）
ZHAO J（2）
公开年 2023（11）
申请年 2022（11）
专利权人 UNIV ZHEJIANG TECHNOLOGY（11）

Preparing non-noble metal copper modified carbon-based composite material by e.g. centrifuging and separating sulfur-indium-zinc/carbon-based composite material modified by nano copper, washing and removing residual salt by ultra-pure water and anhydrous ethanol, and drying.

WANG J, HE G, BAO Z, GAO Y, FEI Y, HU Z

Preparing electromagnetic shielding composite material comprises drying L-polylactic acid, stereo polylactic acid, polystyrene, carbon-based fillers or metal fillers, melt blending and extruding, pelletizing, crushing and sieving.

ZHONG M, YANG J, CHEN F, KUANG T, FENG H, LIU T

Vitamin B12/graphene modified epoxy resin modified electrode used for catalyzing dechlorination of trichloroacetic acid, involves adding vitamin B12 powder to ethanol dispersion liquid, mixing with chitosan, adding epoxy resin, steaming, adding aqueous curing agent and stirring.

HUANG S, HU X, ZHENG H, HE J, MA X

Preparing electrocatalytic selective hydrogenation of acetylene-supported metal phthalocyanine compound electrode, comprises e.g. ultrasonically dispersing metal phthalocyanine compound and carrier in dimethylformamide, applying slurry evenly to electrode material and irradiating with infrared lamp.

YUE Y, GAO P, JIN C, ZHAO J

Ultrasonically assisted preparation of oxygen-enriched defect graphene encapsulated metal nickel catalyst for synthesizing 4-aminoindole, involves adding nickel salt and organic ligand in solvent and performing hydrothermal reaction, followed by performing ultrasonic reflux treatment on precursor.

LI X, YAO Y, YAN W, LU C

Boron carbide-coated platinum nanoparticle electrocatalyst used for electrolyzing water to prepare ozone, comprises boron carbide-coated platinum nanoparticles attached to surface of carbon source.

DING L, SHI H, ZHAO W, YANG X, WANG J, LI M, ZHONG X

New polyhedral oligomeric silsesquioxane (POSS)-based acryloyloxy hyperbranched polyethylene used in preparation of electrothermal coating, is prepared by catalyzing ethylene, palladium-diimine complex, acrylamide isobutyl silsesquioxane monomer and 4-butanediol diacrylate monomer.

XU L, YE H, MA J, ZHANG W, XU Y

Preparing copper-based catalyst useful in preparing vinyl chloride, comprises e.g. mixing monovalent copper salt, bridging ligand and solvent in vacuum glove box filled with inert gas, placing in electromagnetic stirrer, adding porous carrier, stirring, and cooling, and drying in vacuum oven.

FENG T, ZHENG B, YUE Y, YU M, ZHAO J, LI X

Preparing graphene composite antistatic biodegradable polylactic acid plastic, comprises e.g. preparing polycaprolactone grafted hyperbranched polyethylene and graphene dispersion, adding graphene dispersion into polylactic acid particles dissolved in organic solvent, casting, removing the solvent.

XU L, YE H, TAO Y, ZHANG W, XU K

Preparing granular carbon material supported gold catalyst for vinyl chloride synthesis, involves mixing dipping liquid of gold precursor, with adhesive liquid, uniformly mixing formed solution with powdered carbon material, extruding, forming, drying, heat treating obtained gold catalyst precursor.

QIU Y, LI Y, ZHOU S, LAN G