Inventor
ZHA YONGPING
US8 patents
Patents
8 patentsUS11059992B2Jul 13, 2021
Waterborne polyurethane coatings
SUN CHEMICAL CORP3 citations70
US9976057B2May 22, 2018
Shrink wrap label coating to facilitate recycling
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US11926967B2Mar 12, 2024
Water-based coatings for cellulosic substrates
SUN CHEMICAL CORP2 citations68
US11242461B2Feb 8, 2022
Grease, oil, and water resistant coating compositions
SUN CHEMICAL CORP3 citations68
US12275860B2Apr 15, 2025
Digitally printed labels
SUN CHEMICAL CORP0 citations56
US10662349B2May 26, 2020
Shrink wrap label coating to facilitate recycling
SUN CHEMICAL CORP0 citations49
US10643501B2May 5, 2020
Shrink wrap label coating to facilitate recycling
SUN CHEMICAL CORP0 citations49
US9990865B2Jun 5, 2018
Shrink wrap label coating to facilitate recycling
SUN CHEMICAL CORP0 citations49