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- polyurethanes, product data sheet ¨C suprasec 2082, 2023
- zhang, y., et al. (2021). "low voc emission of polyurethane foams based on modified mdi." journal of applied polymer science, 138(24), 50345.
- wang, l., & liu, h. (2020). "environmental and health impact assessment of polyurethane raw materials." chinese journal of environmental engineering, 14(3), 45¨C52.
- european chemicals agency (echa), substance information ¨C diphenylmethane diisocyanate (mdi), 2022
- us epa. (2019). "volatile organic compounds’ impact on indoor air quality." united states environmental protection agency report.
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