国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09C（3）
IPC C09C003/08（3）
发明人 ZHAO Z（2）
公开年 2023（3）
申请年 2022（3）
专利权人 ZHAO Z（2）

Reduced graphene oxide dispersant comprises polysiloxane, quaternary ammonium salt, isocyanate functional group, and two components.

SU F, YIN Y, CHEN X

Preparing filler useful in coatings, comprises performing surface pretreatment of filler, performing electrochemical purification treatment on filler, ultrasonically stripping, repeating procees, electrochemical grafting of double bond-rich sulfonyl groups, and post-processing.

ZHAO Z

Preparing two-component paint composition, comprises adding hydroxyacrylic resin dispersion, defoamer, leveling agent, and thickening into stirring container containing water in sequence, diluting to construction viscosity, and filtering filter cloth.

ZHAO Z