国家/地区 中国（29）
IPC部 C（29） H（11） B（5）
IPC大类 C09（29）
IPC小类 C09K（29） C01B（11） H05K（10）
C08K（3） C08L（3） B01J（2）
B82Y（2） C01G（2）
IPC C09K003/00（29）
发明人 ZHANG Y（4） LI X（3） SHU R（3）
WU Y（3） DENG L（2） LI N（2）
WANG L（2） WANG Q（2） ZHANG X（2）
公开年 2021（24） 2022（5）
申请年 2021（29）
专利权人 UNIV ANHUI S.（3）

Composite material useful in preparing coating structure, comprises ethylene glycol, graphite oxide, ferric chloride, sodium acetate, and ethylenediamine, which has reinforced wave-absorbing property.

MING F

Wave absorbing agent based on tetrazolium acetate copper-iron complex derivatives useful in civil and military fieldscomprises iron oxide, Iron Nitride, copper, Copper iron oxide, amorphous carbon and graphene.

JIA X, CHANG Q, CAO X, WEI Z

Preparing high frequency soft magnetic ferric oxide/tin dioxide/graphene composite wave absorbing material for communication device, involves preparing oxidation graphene dispersion ultrasonically dispersing concentration prepared by hummer's method graphene then adding distilled water.

WANG J, CUI D

Preparing interface polarization enhanced titanium dioxide/reduced graphene oxide wave absorbing material comprises e.g. dispersing graphene oxide in mixed solution of ethanol and water by ultrasonic treatment, vacuum drying and introducing reducing gas into tube furnace for heat treatment.

ZHANG X

Preparation of cobalt-iron-carbon/reduced graphene oxide electromagnetic wave absorption composite material by dissolving graphene oxide in deionized water, adding citrate and cobalt salt, dissolving, and pouring ferricyanide solution.

GAO H, SHI Z, WEI S, CHEN S

Preparation of ferrite graphene composite material used in e.g. electronic device, involves dispersing potassium permanganate and graphite powder in concentrated sulfuric acid, exfoliating, forming stable graphene oxide suspension, adding reducing agent, heating, cooling, washing, and drying.

YU J, HU L, LU Q, ZHANG Y

Composition useful e.g. for inhibiting hydrate decomposition, comprises starch-based surfactant including carboxymethyl starch salt and alkyl glycoside surfactants.

YAN K, XIAO A, MU S, HU X, REN Y, ZHANG H, LIN Y, LV C, WANG Q

Preparation method of wave-absorbing epoxy resin of wave-absorbing epoxy resin composite material, involves banburying and coarse mixing epoxy resin and absorbent, refining, mixing, adding curing agent, triggering and curing wave-absorbing epoxy resin curing system at different temperature stages.

LV T, LI Y, GONG Y, LI M, ZHAO H

High filling heat-conducting wave-absorbing phase-change composite material for use on outer wall of building, has baffle plate connected to outer side of bottom of spring seat, and water inlet set on two sides of top of plate.

BAI R

Preparing composite thin film electromagnetic protective material based on MXene-reduced graphene oxide comprises taking titanium carbide colloidal solution, mixing, reacting with graphene oxide suspension and colloidal solution, filtering to form film, placing in quartz glass sheet and annealing.

WANG Q, SUN X, WANG L, ZHOU X, ZHAO M, WAN H, QU Z, CHENG E, WANG P