国家/地区 中国（135） 美国（5）
IPC部 C（137）
IPC大类 C08（50） C01（41） C09（37）
H01（15） C04（12） B32（8）
B01（7） B82（7） G01（6）
B29（5） C25（5） B05（4）
B22（4） C05（4） C10（3）
IPC小类 C08K（44） C08L（41） C01B（39）
C08J（17） C09K（16） C09D（15）
C04B（12） B32B（8） C08G（8）
H01M（8） B82Y（7） B01J（5）
C01G（5） C25B（5） G01N（5）
IPC C08K003/04（41） C08K009/04（16） C01B032/198（12）
C01B032/184（10） C01B032/194（10） C08L007/00（9）
C09K005/14（9） B82Y030/00（7） C08J005/18（7）
C08K009/06（7） C08K009/12（7） C09D005/08（7）
C09D163/00（7） C08K003/36（6） C08K007/06（6）
发明人 LIU Y（137）
公开年 2022（137）
申请年 2022（137）
专利权人 UNIV NORTH C.（13） SHANXI ZHONG.（8） SHENZHEN MAT.（6） UNIV ZHEJIAN.（6）
UNIV SHENYAN.（5） LIU Y（4） UNIV QINGDAO.（4） GUANGDONG AT.（3）
UNIV TIANJIN.（3） AEROSPACE RE.（2） HANGZHOU REL.（2） HUAIBEI LIHE.（2）
NANJING INST.（2） UNIV ANHUI S.（2） UNIV CHANGCH.（2） UNIV CHONGQI.（2）
UNIV QILU TE.（2） UNIV TSINGHU.（2） UNIV ZHENGZH.（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

Positive electrode material, comprises inner layer material and coating layer covering inner layer material, where inner layer material is lithium iron manganese phosphate based compound, coating layer comprises niobium carbide MXene and carbon.

PENG X, WANG X, LIU Y

Preparing loading palladium-nickel nano-catalyst on double carrier useful in catalyzing hydrogen production reaction of formic acid decomposition at room temperature, comprises e.g. calcining carbon nanotubes and urea, adding sodium borohydride as reducing agent, and magnetically stirring.

HOU B, GONG J, LIU Y, SHANG H, WANG J, LI S

Flexible anti-corrosion belt comprises sequentially arranged outer protective layer made of polytetrafluoroethylene fiber, polyester resin, graphene resin, antioxidant, antifoaming agent, initiator, and thickening agent, elastic layer, anti-aging layer, waterproof layer and waterproof adhesive layer.

YU M, ZHANG Y, ZHANG R, WANG N, LIU Y, LI Y

Preparing coating useful for space capsule, comprises mixing quaternary ammonium salt modified epoxy resin, titanium dioxide, inorganic antibacterial particles, inorganic colored pigments, butyl acetate and n-butanol, adding glass microspheres and stirring and removing glass microspheres.

LIU Y, LI C, CHEN X, WU X, WANG Y, YANG X, BAI J, CUI Q, ZHANG L, ZHANG J, WEN C, JIN Y

Preparing graphene/artificial graphite composite heat conducting film used in field of heat conducting and radiating material, involves stacking graphene oxide and polyimide films into block, controlling temperature of film, carbonizing and graphitizing polymer film and compounding and compacting.

LIU Y, CHENG H, WEI T, HUANG K, WANG G

Method for manufacturing graphene comprises contacting graphite on graphite cylinder adhered on separating ring through graphite cylinder and separating ring, and contacting second separating wheel with base wheel, so that graphite sticks on base wheel after peeling off.

LIU Y

Epoxy resin composite comprises epoxy resin, modified graphene oxide, curing agent, and accelerator, in which modified graphene oxide is obtained by mixing grafted graphene and dimethylformamide, ultrasonicating, adding modified substance, heating, cooling, centrifuging, and washing.

WANG C, MENG B, CUI Y, SI Z, LIU Y, YUAN C, AI M, WANG Z

Method for improving stab resistance of aramid non-woven fabric, involves modifying aqueous polyurethane adhesive using graphene as modifier, dispersing graphene in water or organic solvent, reacting, and gluing aramid fibers.

ZHANG J, FU L, PAN Z, WU Z, LIU Y, CUI Z, LI Z, FANG X, XU D, HU L, CHEN H, AI Q, LI N, DAI J

Photo-thermal catalytic composite material used as photo-thermal catalyst, comprises nitrogen-doped graphene as carrier, and copper sulfide/nitrogen-titanium dioxide nanoparticles formed by coating copper sulfide and nitrogen-doped titanium dioxide as active component.

WEN Y, WANG X, KAN J, LIU Y, WAN J, GONG R, WU G, YAO D