国家/地区 中国（9）
IPC部 C（6） H（3） B（2）
IPC大类 C08（2） H01（2）
IPC小类 C08J（2） C08K（2） C08L（2）
H01M（2）
IPC C08K003/04（2） H01M004/58（2） H01M010/0525（2）
发明人 WANG P（9）
公开年 2023（9）
申请年 2023（9）
专利权人

Composite anode material useful in secondary battery, comprises graphene generated by cracking of carbon nanotubes and lithium metal phosphate attached to carbon nanotubes or in contact with carbon nanotubes and/or graphene.

WANG P, LIU T, CHEN Y, LI Y, WAN Y, KONG L, XUE S

Preparing composite magnetic wave-absorbing material comprises mixing and stirring three-dimensional pleated porous graphene and potassium permanganate, adding water and hydrogen peroxide, dissolving water-soluble salt of magnetic metal with ferric chloride, adding hydrazine hydrate to reacting.

LI Q, XU J, LI M, WANG P, ZHU B

Antibacterial and antiviral plastic film for e.g. food packaging, comprises plastic resin, graphene oxide, antibacterial agent, high molecular polymer and plastic additives, where antibacterial agent comprises modified chitosan, nano-titanium dioxide, and hexadecyltrimethylsilver ammonium bromide.

FAN H, JIA W, GUO C, LIU G, WANG P, CHEN W, YANG D

Preparing bimodal structure graphene oxide/magnesium-based composite material comprises adding graphene oxide to pre-milled magnesium alloy powder, hot pressing mixed powder into vacuum environment, and re-melting treatment on prefabricated blank, and adding pre-heated mold for thixotropic forming.

GAO M, ZHANG B, WANG P, WANG L, CHEN T

Preparing microcapsule useful in cigarette products, comprises e.g. mixing graphene oxide, furancarboxylic acid and toluene, performing esterification reaction, mixing esterified carbon nanomaterial, esterified microcapsule wall material, bismaleimide and tetrahydrofuran, and post-processing.

HUANG Z, WANG P, LU L, LIU Q, LI D

Flexible electrode used in electrochemical energy storage device, comprises flexible current collector has surface combined with electrode material layer containing electrode active material but not containing agglomerant.

WANG P, XUE S, CHEN Y, LI Y, WAN Y, LIU T

Low-temperature preparation of benzoxazine nitrile-based resin gel involves mixing resin matrix, nano filler and dispersion medium to prepare solution, transferring solution to closed mold, reacting to form gel, removing gel, and reacting to increase curing degree and remove residual solvent.

LIU Q, LI Y, LI T, HUANG Y, FENG W, WANG P, LI K, ZHONG F, LEI W, YANG X

Preparation method of easy-to-exfoliate near-free state graphene useful in the field of semiconductor electronic devices and energy conversion, involves pretreating metal substrates, placing substrate in quartz assembly, placing buffer material between quartz assembly and metal substrate.

ZHAO X, YU F, CHENG X, LI Y, GUO X, ZHANG X, WANG P, SUN L

Preparing graphene thermally conductive anticorrosion integrated aqueous coating comprises e.g. reacting polyhydroxy-containing surface treatment agent with thermally conductive filler, polyamino-containing surface treatment agent, aqueous resin and leveling agent and sand grinding.

KANG Q, ZHANG M, WANG P, NING X