国家/地区 中国（6） 韩国（2）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8） C08G（5） B82Y（2）
C01B（2） C08L（2）
IPC C04B020/10（8）
发明人 CHEN J（2） RONG Q（2）
公开年 2016（3） 2020（2） 2022（2）
申请年 2016（3）  2020（2）  2021（2） 
专利权人 YUNNAN YOULI.（2）

Preparing modified recycled aggregate, comprises dissolving graphene/polyvinyl alcohol/polyacrylamide nanocomposite hydrogel in deionized water, and soaking recycled aggregate in graphene/polyvinyl alcohol/polyacrylamide nano complex hydrogel aqueous solution, and air-drying.

CHEN J, SUN J, ZHOU M, YIN G, LI C, FENG L, WEN X, WU J

Water-permeable block comprises e.g. gravel and bio-urethane-based adhesive containing first agent comprising polymeric methylenediphenyl diisocyanate and isocyanate monomer and second agent comprising petroleum polyether polyol.

HO M J, SEUNGGYEONG Y

Aqueous asphalt warm mix agent useful for preparing warm mix asphalt mixture, comprises fatty acid, carboxylated graphene, triethanolamine, polyene polyamine and nonionic surfactantd.

ZHAN C, LI K, MO J, PAN Y, CHEN L

Graphene oxide-based water retaining agent preparation involves adding aniline monomer to hydrochloric acid solution, and then configuring into aniline monomer solution after ultrasonic treatment.

GUO Y

Wear-resistant and impact-resistant epoxy mortar repair material, comprises modified epoxy resin, curing agent, wear-resistant bone materials, toughening agent, modified treatment agent, graphene oxide, and glutaraldehyde.

CHEN J, GUO S, XU J, TANG X, CHEN Q

Ultra-thin dry powder steel structure fireproof coating comprises white cement, diatomaceous earth, hydrophilic silica, polymer modified graphene oxide, sulfonated polybenzimidazole modified mesoporous silica, KH-560 and aeolian sand.

RONG Q

Manufacture method of high strength composite reinforcing fiber, involves coating graphene oxide flakes on conventional reinforcing fiber.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J

Thin type dry powder steel structure fireproof coated material comprises e.g. white cement, titanium white powder, calcined kaolin clay, calcium carbonate, polydimethylsiloxane, polymer modified graphene oxide and aeolian sand.

RONG Q