国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08J（3）
IPC C08J005/18（3）
发明人 BAI H（2） DONG W（2） ZHANG S（2）
公开年 2019（2）
申请年 2019（3）
专利权人 UNIV JIANGNA.（2）

Preparing modified graphene oxide for preparing polyurethane/modified graphene nanocomposite emulsion used in coatings, involves adding graphene oxide dispersion to stirrer, and adding polyethyleneimine under high-speed stirring.

ZHANG S, TIAN D, LU J, BAI H, WANG W, DONG W

Decorative film containing graphene comprises polyvinylidene fluoride transparent film layer, where polyvinylidene fluoride transparent film layer comprises graphene fluorine carbon surfactant, and polyvinylidene fluoride.

FEI Z, ZHAO M

Aqueous polyurethane-modified graphene oxide nano composite emulsion useful in e.g. coating, adhesive and ink composition, prepared by e.g. oxidizing graphene, dispersing, adding aminohydroxypyrimidine compounds, mixing and post processing.

ZHANG S, SUN M, GU B, BAI H, DONG W