国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（2）
IPC小类 C09C（2） C09D（2）
IPC C09C001/46（2） C09C003/08（2） C09D005/24（2）
C09D175/04（2）
发明人 ZHAO Z（3）
公开年 2023（3）
申请年 2022（3） 
专利权人 ZHAO Z（3）

Use of graphitic carbon nitride based high antibacterial and high barrier modified atmosphere fresh-keeping plastic product for fresh-keeping of fruits and vegetables, meat, prepared dishes or semifinished food, where plastic product is made by blending and melting graphitic carbon nitride material.

LIU S, LI W, ZHAO Z

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