国家/地区 中国（14）
IPC部 C（14）
IPC大类 C08（14） C09（2）
IPC小类 C08K（14）
IPC C08L063/02（14）
发明人 CHEN Y（2）
公开年 2020（8） 2021（5）
申请年 2020（14）
专利权人

Epoxy resin useful in preparing epoxy resin composition for electrical castables and in electric industry, comprises liquid epoxy resin including bisphenol A epoxy resin and/or bisphenol F epoxy resin, hydantoin epoxy resin and alicyclic epoxy resin, bisphenol A and catalyst.

SHI G, SHEN Y, WANG J, JIN G, GAO C

Preparation of graphene-epoxy resin composite material comprises adding dispersant into epoxy resin to mix to obtain first mixture, adding graphene to mixture to stir to obtain second mixture, and grinding and dispersing second mixture.

ZHU C, YANG X, CHENG T, QU Y

Preparing flame-retardant epoxy resin composite material with simultaneous microwave peeling and intercalation of organically modified nano two-dimensional materials comprises mixing two-dimensional material and deionized water.

WU Z, DU J, GUO J, FAN Q

Insulating plate useful as a base material for floors and wall panels, comprises epoxy bisphenol A type resin, dispersant, antifoaming agent, aging-resistant filler, reinforcing filler, silicon dioxide, and calcium powder.

LEI X

New cyclotriphosphazene derivative in the preparation of flame-retardant polymers and prepared by adding hexachlorocyclotriphosphazene, sodium 2-naphtholate, and acid binding agent to dichloromethane, mixing and dissolving.

XU C, WANG X, HE L

High-temperature resistant polyester comprises polyethylene terephthalate, polyurethane prepolymer, epoxy resin, polyfunctional compound, flame retardant, compatibilizer, heat stabilizer, antioxidant, inorganic filler and UV absorber.

NING S, BAI Y, HUANG Z, TONG J, FU J

Bacteriostatic modified asphalt comprises pretreated asphalt, epoxy resin and modified graphene.

SHI J

Preparation of nano-silica modified graphene oxide/epoxy resin composite material for surface modification of graphene oxide, involves silanizing nano-silica, grafting hyperbranched polymer and preparing graphene oxide of solution.

MA L, WANG M, ZHANG W, ZHANG X, CAI Y, ZHANG Y, LIN Z

Preparing graphene nanocomposite material involves weighing bisphenol A diglycidyl ether, diethyl toluene diamine, modified graphene oxide, absolute ethanol, mixing bisphenol A diglycidyl ether and diethyltoluenediamine.

CHU K, TIAN Y, GUO Y, WEI Z, QU W

Aqueous epoxy emulsion comprises graphene oxide hybrid powder, emulsifier, epoxy resin and water.

XIE C, ZHANG D, LI X, WANG D