innovative technology of polyurethane bra anti-yellowing agent improves user experience introduction: soft guardians, from “invisible” to “appearance” in an era where fashion a ...

polyurethane bra anti-yellowing agent: invisible guardian in sports underwear in today’s era of appearance, people’s requirements for clothing have long surpassed the basic function of cov ...

application of polyurethane shoe anti-yellowing agent in the production of military shoes 1. introduction: from “kung fu on the foot” to empowering technology shoes are one of the indispen ...

polyurethane shoe material anti-yellowing agent: an innovative choice for interior shoe design 1. introduction: the secret weapon to keep shoes “youthful forever” in today’s fast-pac ...