国家/地区 中国（13）
IPC部 C（13） H（3） B（2）
IPC大类 C04（13） C01（4） H01（3）
B01（2） C09（2）
IPC小类 C04B（13）
IPC C04B035/26（13）
发明人 DING Y（2） WANG Y（2） ZHANG Q（2）
公开年 2017（3） 2020（2） 2022（2）
申请年 2016（3）  2020（3）  2022（2） 
专利权人

Preparing negative temperature coefficient thermistor ceramic material, involves adding iron, iron oxide, nickel oxide, manganese oxide and chromic oxide powder into ball milling tank, adding modified graphene, putting atomizing deionized water into ball milling tank followed by depositing pyrrole.

JIANG C, MO L, JIANG L

Preparation of permanent magnet ferrite for electronic device, involves mixing oxide and carbonate powders to form premix, pre-burning mixture to obtain rare earth-free doped permanent magnet ferrite, pulverizing, adding surfactant, additives, crushing and mixing to obtain slurry, and grinding.

DING R, LIU L, WANG Y, DENG Z

Honeycomb component is load component comprising channels extending along length direction separated by partition wall, and is prepared from natural mineral powder containing silica powder and zeolite powder, and mixed solvent comprising aqueous graphene, polyvinyl alcohol and deionized water.

SONG J, HU J

Preparing high-magnetic anti-cracking magnetic material, by mixing cobalt trioxide, lanthanum oxide and active strontium carbonate, heating, pouring to metal block, air-milling metal particles, porous filler and magnetic fiber and sintering.

CONG J

Preparation of magnetic graphene oxide aerogel by adding graphene oxide solution with ferrous ferric oxide powder and phenolic resin powder, mixing, adding trisodium citrate and methyltriethylsilane, reacting, cleaning, and processing.

LI K, ZHANG Q, ZHANG H, DING Y, LIU Q, YU D

Terahertz material comprises organic material, crystalline material, antioxidant, stabilizer, zirconium oxide , high-resistivity silicon, magnetic graphene, wear-resisting agent, silicon dioxide, aluminum oxide and ferric oxide.

ZHANG X, XU R, GAO L

Magnetic material comprises main material and dopant comprising auxiliary component i.e. mixture of carboxylated graphene, calcium carbonate and cobalt oxide, and auxiliary component i.e. mixture of vanadium pentoxide and lithium carbonate.

DING Y

Composite fiber wave-absorbing material comprises curing agent, epoxy resin matrix, graphene fiber, active carbon fiber, barium ferrite microwave absorbent and graphite.

MIAO J

Preparing Z-type ferrite and r-graphene oxide casting laminated absorbing composite material involves adding solvent an dispersant and primary are mixed and undergo ball milling.

LIN Y, LIU X, DAI J, YANG H, HAN N, WANG X, SUN Y, GAO S

Preparing magnetic material involves mixing powder with binder to obtain magnetic material which comprises boron oxide, neodymium oxide, lanthanum oxide, graphene, bentonite, barium carbonate, strontium carbonate, and iron oxide.

ZHOU G