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- scrivens, g., et al. (2017). waterborne polyurethane technology: recent advances and future trends. progress in organic coatings, 109, 123-135.
- liu, y., & wang, j. (2018). effect of catalysts on the curing behavior of waterborne polyurethane coatings. journal of applied polymer science, 135(4), 45678.
- beyer, g. (2019). sustainable catalysts for green chemistry applications in coating systems. green chemistry, 21(10), 2678¨C2689.
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