国家/地区 中国（21）
IPC部 C（21） B（3） H（3）
IPC大类 C08（21）
IPC小类 C08K（13） C08L（13） C08G（7）
C08J（7） C09D（7） B32B（2）
C09K（2） H05K（2）
IPC C08K003/04（10） C09D005/08（5） C08G079/00（4）
C08G081/00（4） C08J005/18（3） C08K003/22（3）
C09D005/10（3） C09D007/65（3） C09D187/00（3）
C08K003/26（2） C08K007/26（2） C08K009/04（2）
C08K009/06（2） C08L009/00（2） C08L009/02（2）
发明人 ZHANG C（21）
公开年 2021（21）
申请年 2021（21）
专利权人 ZEYI FOSHAN .（5） HUNAN BANGZE.（3） HARBIN INST .（2）

Corrosion-resistant lining of rotor pump has inner lining provided with several through-holes and staggered circular structures in which staggered portions are communicated with inner side of circular structures, outer lining, and mounting bracket.

ZHANG C, YANG Z, WEI C

Flexible electromagnetic shielding material useful in wearable health monitoring, electronic skin, portable smart electronic and outdoor equipment, comprises flexible substrate and electromagnetic shielding material dispersed in the flexible substrate.

LI K, ZHANG C, YIN R, ZHAO W

Preparing aqueous epoxy emulsion modified by poly-3,4-ethylenedioxythiophene/polyethyleneimine comprises e.g. mixing a 3,4-ethylenedioxythiophene monomer and a solvent, adding an initiator and stirring for reaction to prepare a poly (3,4-ethylenedioxythiophene) dispersion liquid.

YE Y, ZHONG H, LUO S, TANG S, QI F, ZHOU J, ZHANG C, YI J

Functionalized aqueous polyurethane material for electronic packaging materials, is prepared of polyester polyol, diisocyanate, hydrophilic chain extender, catalyst, diethylene glycol terephthalate, graphene oxide, internal crosslinking agent, organic solvent, diluent, neutralizing agent and water.

SHEN Y, LIANG X, ZHANG C, LI Q, HE H

Preparing modified graphene oxide used for preparing epoxy nano composite material, involves adding graphene oxide and 3-aminopropyltriethoxysilane into ethanol water solution, and sequentially performing ultrasonic and heating treatment.

ZHANG C, KONG L, NING C, ZHUANG H, SHANG L, YANG G, AO Y

Epoxy-type copper-clad plate material useful for aluminum substrate, and copper clad laminate, comprises composite resin, accelerator, curing agent and tin dioxide/graphene.

ZHANG C

Ultra-high temperature modified polymer cementing fluid loss reducing agent useful in e.g. deep well ultra-deep well, comprises graphene oxide, initiator, 2-acrylamido-2-methylpropanesulfonic acid, unsaturated amide, unsaturated carboxylic acid, and water.

ZHANG S, DING Z, ZHOU C, LV B, SHEN J, LIU Z, ZHANG C, LIU H, ZHANG H, XU M, QI F, LIU S, JIN J, XU P, YU Y, XIA X

Resin composition used to form dielectric substrate layer and prepreg used to form printed circuit board, comprises polymeric based material and fillers comprising hollow fillers comprising hollow filler, and material of hollow filler is silicon dioxide.

CHANG C, WU Y, ZHANG C

Low temperature molded laser transfer coating useful in chemical industry, comprises e.g. sepiolite, activated carbon powder, orange peel essential oil, surfactant, antifoaming agent, inorganic salt, acrylic resin, and auxiliary agent.

XIANG S, DU C, ZHANG C, SUN Y

Preparing modified graphene fluoroplastic heat exchanger, involves preparing modified graphene fluoroplastic raw materials, fins, seals with graphene coatings required for manufacture of heat exchangers, molding, spraying, drying, packaging.

ZHANG Y, ZHANG C