国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4） C09D（3）
IPC C08G077/42（4）
发明人 LI Y（2）
公开年 2021（4）
申请年 2020（3） 
专利权人

Sand-fixing agent used for oil field, comprises modified silica, epoxy resin, emulsifier, acidic aqueous solution, curing agent, and modified epoxy resin made by combining epoxy resin and silicone resin containing hydroxyl and alkoxy.

MENG H, XU L, ZHU G, GU T, LI Y, WU Y, JI J, FAN F

Three-layer co-extruded biaxially-oriented polyethylene terephthalate film with low-precipitation on-line coating, comprises polyethylene terephthalate base layer and layer formed using paint containing e.g. modified resin and defoamer.

LI B, XU S, DENG K, ZHANG S, CAI J

Preparing high wear-resistant corrosion-resistant graphene/epoxy super-sliding coating, comprises e.g. reacting graphene dispersion with e.g. bisphenol A epoxy resin and monoglycidyl ether-terminated polydimethylsiloxane, and spraying.

YANG J, ZHANG Y, SONG H, JIA X, LI Y, WANG S

Graphene-enhanced heat-resistant and anticorrosive coating, comprises film-forming materials, modified graphene, fillers, additives and solvents.

TIAN Y, GUAN Z, LI J, WANG Z