国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D007/62（3）
发明人 WU H（3）
公开年 2018（2）
申请年 2018（2） 
专利权人

Bio-based nano-composite epoxy coating capable of being enhered by a pearl layer useful for surface protection of materials i.e. surface corrosion protection of metal materials, comprises a hard inorganic phase and a soft organic phase of a self-repairing type bio-based epoxy polymer system.

HAN E, WU H, LIU F

Polyethylene polyamine-graphene hybrid curing agent for curing of epoxy coating, comprises graphene oxide, peroxide, dispersing agent and polyethylene polyamine.

YANG Y, WU H, CAO J, ZHANG H, ZHAO Y, CHU G, WANG F

Multifunctional sealing agent useful for spraying or applying to surface of wood comprises amidated graphene oxide, film former, tea powder, vitamin C, natamycin, potassium sorbate, penetrant, pH regulator and water.

GENG X, HOU L, SONG X, GAO X, WU H