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Cases of the application of polyurethane TPE anti-yellowing agent in high-end packaging materials

Polyurethane TPE anti-yellowing agent: the guardian of high-end packaging materials In today’s era of “appearance is justice”, whether it is food, cosmetics or electronic products, packaging has long become an important communication bridge between products and consumers. However, over time, many packaging materials will experience headache-inducing “yellowing” phenomena, which not only affects the appearance of...