美缝剂中有害物风险研究  

Study on risk of harmful substances in beautiful sealant

作　　者：吴东亮 徐芸莉 冯晓雷 沈振 舒立俊 毛淑群[2] WU Dong-liang;XU Yun-li;FENG Xiao-lei;SHEN Zhen;SHU Li-jun;MAO Shu-qun(Zhejiang Product Quality Safety Inspection and Research Institute,Hangzhou,Zhejiang 310018,China;StateCenter of Supervision and Testing for Chemical Building Materials,Hangzhou,Zhejiang 310018,China)

机构地区：[1]浙江省产品质量安全检测研究院,浙江杭州310018 [2]国家化学建材质量监督检验中心,浙江杭州310018

出　　处：《粘接》2018年第11期50-52,共3页Adhesion

摘　　要：对美缝剂中可能存在的甲醛、苯、甲苯+二甲苯、甲苯二异氰酸酯、总挥发性有机物、苯酚、闪点等有害物风险进行了研究。从专业市场、电子商务等渠道购买了10个样品,并对其进行了有害物的检测,结果表明双组分美缝剂无安全风险,5个单组分(水性)美缝剂样本的总挥发性有机物偏高,可能存在安全风险。The risk of harmful substances, including formaldehyde, benzene, toluene＋xylene, toluene diisocyanate,total volatile organic compounds and phenol, which may exist in the beautiful sealants, and flash point was studied. Tensamples were purchased from the professional market and electronic commerce, and the harmful substances content in themand/or their flash point were detected. The safety risk was not found for the two component beautiful sealants. The totalvolatile organic compounds content of five one-component （water based） beautiful sealant samples was high, and there maybe a safety risk.

关 键 词：美缝剂 有害物 总挥发性有机物 安全风险 

分 类 号：TQ437[化学工程]