国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D001/00（2） C09D007/61（2） C09D007/63（2）
C09D007/65（2）
发明人 ZENG W（3）
公开年 2021（3）
申请年 2020（3） 
专利权人 ZENG W（3）

Blackboard paint contains clay, silicone modified epoxy resin, starch, polyvinyl alcohol resin, flame retardant, methyl methacrylate, silica powder, talc, xanthan gum, ultraviolet absorber, and nano-zinc oxide antibacterial agent.

ZENG W, TANG Q, PENG Y, HUANG S, ZHANG J

Water-based flame-retardant coating comprises water-based acrylate emulsion, magnesium hydroxide, where water-based acrylate emulsion is nanoemulsion, surface of magnesium hydroxide is coated with nano-alumina.

ZENG W

Blackboard coating contains lime, clay, graphene, starch, wetting dispersant, diatomaceous earth, glass fiber, film-forming resin, adhesive, silane coupling agent, defoamer, leveling agent, adhesion promoter, and anti-settling agent.

ZENG W, ZHANG Q, YIN X, LIU Z