国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08K（2） C08L（2）
IPC C08K003/04（2）
发明人 XING X（2）
公开年 2022（2）
申请年 2022（2） 
专利权人

Preparation of shape memory epoxy foam composite material for shape memory plugging agent, involves mixing aqueous dispersion of nano particles with epoxy monomer, stirring to form Pickering emulsion and adding curing agent into pickering emulsion, pouring emulsion into mold, heating and curing.

QIN W, GU L, HE S, MA Q, ZHOU D, WU Y, FENG H, LIU L, XING X, LI Z

Preparing low viscosity epoxy resin comprises e.g. sending graphene into modifier to improve ultrasonic treatment, washing with water, drying, adding bisphenol A epoxy resin to acetone solvent, adding modified graphene, N-methylol acrylamide and ammonium persulfate, pre-mixing, and stirring.

LIU X, SUN W, DONG N, WANG D, WU D, YIN X, XIE X, ZHANG F, XING X