国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3） C09（3）
IPC小类 C08G（3） C09D（3） C08K（2）
IPC C08G018/10（3）
发明人 DUAN B（3）
公开年
申请年 2016（3） 
专利权人 DUAN B（3）

Preparing graphene-modified aqueous polyurethane coating used for coating e.g. furniture, by adding aminobenzenesulfonic acid and acetone to prepolymer, reacting, adding e.g. light stabilizer to carry out neutralization reaction.

DUAN B, ZHAI Z

Preparation of graphene modified flame retardant and light resistant aqueous polyurethane coating used e.g. for walls, by reacting sodium carboxymethyl cellulose and ethanol into sulfonyl chloride, distilling solvent, cooling and filtering.

DUAN B, DI Z

Preparation of graphene modified flame retardant used as adhesive for plastic, glass, paper and textile includes weighing, reacting, distilling, cooling, filtering, washing, drying, recrystallizing, refluxing, diluting, grinding and mixing.

DUAN B, DI Z