长春工程学院学报（自然科学版）2025，Vol.26Issue(1)：125-128,4.DOI:10.3969/j.issn.1009-8984.2025.01.021
密胺餐具长期使用后迁移物质变化的模拟研究
Simulation Study on the Changes of Migrating Substances after Prolonged Use of Melamine Tableware
摘要
Abstract
In order to simulate the changes in specific substance migration values of melamine tableware af-ter prolonged use,risk analysis is conducted on 60 batches of melamine tableware samples obtained from the circulation field by monitoring three indicators,total migration,melamine migration,and formaldehyde migration in melamine tableware.After three experiments,it is found that the data from the second experi-ment is generally higher,indicating that the migration of harmful substances from melamine tableware in-creases under continuous prolonged use.The data from the third experiment is slightly higher than that from the first experiment,indicating that the migration of harmful substances increases after repeated use of melamine tableware.In other words,during the the prolonged soaking test of new tableware without wear,the mass of specific migration substances will increase linearly with time.At the same time,recom-mendations are given for the daily use of melamine tableware.关键词
密胺餐具/长期使用/模拟测试/特定迁移量Key words
melamine tableware/prolonged use/simulation testing/specific migration分类
化学化工引用本文复制引用
陶红,张楠,杨震,刘爽,张铭镐,徐进..密胺餐具长期使用后迁移物质变化的模拟研究[J].长春工程学院学报（自然科学版）,2025,26(1):125-128,4.基金项目
国家市场监督管理总局科技计划项目(2021MK028) （2021MK028）
