Polyurethane epoxy resin yellowing agent: “Invisible shield” for outdoor billboards In modern society, outdoor billboards have become an important part of the city landscape. Whether it is ...

Polyurethane epoxy resin yellowing agent: The Star of Tomorrow among new building materials Introduction: From “the hero behind the scenes” to “the star in front of the stage” ...

Polyurethane epoxy resin yellowing agent: the “invisible guardian” of smart home products Today, with the rapid development of smart home products, we not only pursue the functionality and ...

UV absorber UV-1: The “Sunscreen Guardian” in the cosmetics industry In today’s society, as people’s attention to health increases, sun protection has become an indispensable p ...