国家/地区 中国（12）
IPC部 C（12）
IPC大类 C09（12）
IPC小类 C09D（6） C09K（5） C01B（3）
C08J（2） C08L（2）
IPC C01B032/184（3） C09D007/61（3） C09D163/00（3）
C09K008/03（3） C09K008/12（3） C09K008/16（3）
C09K008/24（3） C09K008/36（3） C09D005/03（2）
发明人 ZHOU C（12）
公开年 2022（7） 2023（5）
申请年 2022（12）
专利权人 DRILLING ENG.（3） SINOPEC OILF.（3） CHANGZHOU CA.（2） JIANGSU WEIJ.（2）

Moisture barrier paint used for moisture resistance protection of rigid closed cell polyurethane foam, comprises adhesive, active micro-nano material, sheet-like inorganic material, fluororesin, polypropylene, xylene, propylene glycol methyl ether acetate and additives.

ZHOU C, MA Z, XIANG Y, WU Y, YU B, XU Y, ZHOU F

Graphene powder coating used for balancing block of automobile, comprises polyvinylidene fluoride resin, saturated polyester resin, super weather-resistant saturated polyester resin, composite iron oxide and zinc-based filler, composite silane coupling agent, precipitated barium sulfate and graphene.

ZHOU C, YIN Y, LI D

Graphene magnetic ring powder coating comprises tris(hydroxyphenyl)methane type epoxy resin, novolak epoxy resin, graphene, composite curing agent, glass fiber, composite coupling agent, pigments and fillers, titanium dioxide, and barium sulfate.

ZHOU C, LI D, YIN Y

Use of high aza-graphene nanosheet for water-based drilling fluid, where water-based drilling fluid is added with high aza-graphene nanometre sheet, high aza-graphene nano sheet is prepared by premixing raw material inorganic salt, carbon-containing compound and nitrogen-containing organic compound.

GONG G, ZENG C, CHEN H, LI L, ZHANG X, ZHANG Z, WANG F, LUO C, ZHOU C

Application of high-nitrogen heterographene nanosheet in oil-based drilling fluid e.g. white oil-based drilling fluid.

LIU S, GONG G, CHEN J, LI L, DENG Y, ZHANG Z, LI J, ZHOU C, LUO C, ZHANG H

Improving soil quality by quality restoration method, comprises e.g. washing vermiculite with water, drying, calcining in muffle furnace, stirring treatment, increasing pressure, heat soaking, expanding, mixing soil, centrifuging and drying, carbonization treating and drying.

ZHOU C

Mini light emitting device display module useful in electronic device, comprises light emitting device chip set on one surface of printed circuit board and second adhesive layer has uniform light effect and arranged to cover light emitting device chip and first adhesive layer.

DING C, WANG C, XIA J, XU X, ZHENG P, ZHOU C, LI X, YANG G

Aqueous graphene conductive ink used as printed conductive dot or conductive circuit for manufacturing flexible and coating circuit, comprises aqueous polymer resin, composite graphene slurry (comprised of e.g. diluent and second auxiliary agent), dispersant, first auxiliary agent and solvent.

ZHOU C, WANG X

Graphene silver nanowire composite paste comprises modified graphene, silver nanowires, conductive carbon black, solvent, water-based polyurethane resin, water-based epoxy resin, water-based acrylic resin, glucose, dispersant and auxiliary, the auxiliary include curing agents and defoaming agents.

ZHOU C, WANG X

Modifying aqueous and oil-based drilling fluids by aza-graphene nanosheets involves preparing aza-graphene nano-sheet with high nitrogen content into aqueous solution and then mixing with the existing aqueous or oil-based drilling fluid, and using inorganic salts.

LIU S, GONG G, CHEN J, LI L, DENG Y, ZHANG Z, LI J, ZHOU C, LUO C, ZHANG H