国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC C08G018/66（3）
发明人 YANG J（3）
公开年
申请年
专利权人 UNIV ANHUI（2）

Polyurethane foaming material comprises polyether polyol, isocyanate salt, ethylene glycol, alcohol ammonia compound, foam stabilizer, foaming agent, catalyst, mold release agent, color paste and graphene.

YANG J

Preparation of graphene/polyacrylate-containing silicon hyperbranched aqueous polyurethane multicomponent composite emulsion involves obtaining ethylenediamine oxide graphene/polyacrylate solution, neutralizing and emulsifying.

YANG J, WU Q, ZHANG J, WU M, RUN Y

Preparing graphene/aqueous polyurethane composite material involves mixing graphite powder, concentrated vitriol and sodium nitrate mixture, and then stirring obtained mixture.

YANG J, ZHANG Y, WU M, WU Q, ZHANG J