Is formaldehyde used in the process of manufacturing plastic products
Yes, formaldehyde is used in the process of manufacturing plastic products. It is used as a precursor chemical in the production of resins such as melamine-formaldehyde and urea-formaldehyde, which are commonly used in the manufacture of plastics, adhesives, and coatings. Formaldehyde is also used as a disinfectant and preservative in the plastic industry. However, some countries have restricted the use of formaldehyde in plastic products due to health concerns.
原文地址: https://www.cveoy.top/t/topic/eBcU 著作权归作者所有。请勿转载和采集!