国家/地区 中国（16）
IPC部 C（9） B（6） H（5）
G（2）
IPC大类 H01（5） B82（3） C09（3）
C01（2） G02（2）
IPC小类 H01M（5） B82Y（3） C01B（2）
C09D（2） C09K（2） G02F（2）
IPC H01M004/62（5） B82Y030/00（3） B82Y040/00（2）
C01B032/184（2） H01M004/13（2） H01M010/06（2）
发明人 HE K（16）
公开年 2021（13） 2023（2）
申请年 2021（16）
专利权人 ZHAOQING ZHO.（5） BYD CO LTD（2） JIANGYIN RUN.（2） UNIV BEIJING.（2）

Anode slurry comprises anode active material, binding agent, conductive agent and solvent, where binder is polyvinylidene fluoride, polytetrafluoroethylene, and polyvinyl alcohol, and conductive agent is tubular conductive agents, granular conductive agents, and sheet conductive agents.

HE K, LI F, CHEN P, YUAN X, XU Z

Pre-complementary lithium conductive agent for lithium-ion battery of electric vehicle, has lithium, lithium/carbon and conductive carbon material, where lithium is attached to surface of conductive carbon material, and lithium/carbon embedded between interlayer of conductive carbon material.

HE K, GE L, XIAO J, YUAN X, XU Z

Preparing high-strength and high heat-conducting graphene-dispersed oxide dispersion strengthened (ODS) steel composite material for advanced nuclear energy system, involves mixing graphene nanosheet with ODS steel powder, high-speed ball milling mixed powder, and discharge plasma sintering.

QIU S, ZHANG R, SUN Y, HE K, LI G, LIU X, WANG H

Visually detecting Salmonella gene by single-labeled single-stranded DNA probe comprises e.g. extracting genomic DNA of sample to be tested, expressing and purifying clustered regularly interspaced short palindromic repeats associated protein 12a, and performing fluorescence visual detection.

XU X, HE K, ZHANG F, BAI L, WANG L

Foam nickel-based composite cathode material of microorganism electrolytic cell useful for recycling energy by microorganisms, comprises nano composite catalyst uniformly distributed on foam nickel substrate by adhesive comprising nickel nitrate solution and polytetrafluoroethylene turbid liquid.

YANG L, LIN H, LI W, LV S, HE K

Graphene quantum dot composite material for use in lead-acid battery, is prepared by mixing carbon source with solid carrier particles, and reacting at specified temperature, or performing microwave treatment.

WU J, HE X, TIE S, HE K

Graphene quantum dot/lead oxide composite material for use in lead-acid battery, prepared by mixing carbon source and lead oxide uniformly, reacting, heating, continuously reacting or microwave processing to continue reaction.

WU J, HE X, TIE S, HE K

Epoxy heavy-duty anticorrosive coating, comprises zinc-graphene quantum dots composite powder, epoxy resin, epoxy resin curing agent and auxiliary agent.

XU M, HE X, TIE S, HE K, HE M

Producing ultra-clean high-purity acetone by mixing industrial acetone and hydrazine aqueous solution, forming low-boiling azeotrope, performing rectification separation, hydrolyzing acetone azine, separating and performing adsorption dehydration treatment using graphene composite molecular sieve.

TANG X, HE K, GE S

Preparing oil-soluble graphene quantum dot useful in preparing e.g. antistatic coating additives, comprises uniformly dispersing carbon source, lipophilic modified molecules, catalyst and solvent, reacting under normal pressure and filtering.

WU J, ZENG Q, HE X, TIE S, HE K