国家/地区 中国（24） 欧洲专利局（EPO）（3） 美国（2） 世界知识产权组织（2）
IPC部 B（26）
IPC大类 C08（26） B29（13） B65（5）
B01（3） B60（3） C09（3）
B32（2）
IPC小类 C08K（26） C08L（22） B29C（9）
C08J（9） B29D（5） C08F（4）
B60C（3） B65D（3） B01J（2）
B29B（2） B32B（2） B65G（2）
C08G（2） C09K（2）
IPC C08K009/06（26）
发明人 CHEN D（2） LI Y（2） PAN X（2）
ZHANG J（2）
公开年 2021（17） 2020（9）
申请年 2020（26）
专利权人

Corrosion protection composition useful for corrosion protection coating of surfaces, comprises first filler component and second filler component.

KOLARIC I, GLANZ C, ENTENMANN M, GREISIGER H, LEHMANN H, ZIHAREVA I, ENTENMAN M, GREIGER H, JIHAREVA I, KOLARIK I

Vulcanizable rubber composition used for forming tread of tire, contains elastomer, diene-based elastomer, carbon black, silica, surface-functionalized carbon allotrope containing carbon nanotubes, and sulfur-containing organosilane.

DENNISPELCHER R V

Preparation of soil remediation geomembrane by preparing 4,4-diaminodiphenyl sulfide/2,3,5,6-tetrafluoroterephthalic acid polycondensate and sulfonic acid group modified nano-diamond/graphene nanosheet composite material, and extruding.

LEI J

Aluminum-plastic film additive used for preparing flame-retardant aluminum-plastic film, is prepared by performing chemical grafting modification on alkaline substance and carbon-based nano-filler using silane coupling agent, and coating.

HU Y, LIU T, CHEN D, TU F, JIANG L, ZHANG W, ZHANG Y, YANG D, DANG Z, XIANG J, LI M, CHEN J

Wear-resistant polyurethane rubber useful for conveying belt, comprises e.g. gamma-mercaptopropyl trimethoxy silane, graphene, catalyst, carbamate, aluminum trichloride, polyurethane resin, butadiene rubber and stearic acid.

WU Y, LIU B, YU J, ZHENG Q

Multi-layer composite pipe used for thermal management system of energy vehicle, comprises intermediate layer and plastic layer, where intermediate layer covers outer surface of plastic layer.

SHI M, SHEN H, MA T

Preparation method of polyurethane conveyor belt based on modified graphene, involves adding isocyanate, silane coupling agent and modified graphene, raising temperature and mixing components uniformly in mold, demold, and aging.

CHEN L, GENG D

Plastic bag comprises e.g. poly(butylene succinate), polylactic acid, modified silicon dioxide, four needle zinc oxide crystal whisker, graphene oxide, filler, plasticizer, lubricant, dispersant, ultraviolet absorbent, stabilizer and kaolin.

ZHENG R, XU Z, ZHENG B, ZHANG J

Preparing polypropylene hollow board involves preparing raw materials include polypropylene matrix resin, rosin resin, coupling agent, graphene oxide, modified calcium carbonate, polypropylene reinforced masterbatch.

XU J

Method for preparing insulating graphene thermally conductive gasket comprises using modifier with amino groups, modifying graphene oxide with modified insulating filler, compounding, using orienter to defoam and orientate.

YAO L, LIU Y, LIU M, ZHENG J, ZHANG K