摘要
2014年欧盟REACH法规又新增了4种高关注物质(SVHC),总数达到155种。新增加的氯化镉、邻苯二甲酸二己酯、过硼酸钠和过硼酸钠水合物分别具有致癌、生殖毒性等危害,均可能涉及实际印染加工,通过具体工艺分析,明确其在产品中存在的可能,探索替代途径,提高印染产品的安全质量。不断更新、增加的SVHC,对印染新工艺、新技术开发的导向性影响较大。
The total amount of substance of very high concern （SVHC） has reached 155 in 2014 after 4 SVHC were added into EU REACH regulation. The newly added chromic chloride, dihexylphthalate, sodium perborate and sodium perborate hydrate were toxic in carcinogenic and reproduction, and all of them can exist in dyeing and printing processes. By analyzing specific processes, the possibility of theirs existence in product was determined, and alternative processes to improve safe quality of dyed and printed product were investigated. The updating and increasing SVHC has big influence on the guidance of new process and technology developing of dyeing and printing.
出处
《染整技术》
CAS
北大核心
2015年第2期21-24,共4页
Textile Dyeing and Finishing Journal
关键词
欧盟
REACH
高关注物质
印染
影响
European Union
REACH
substance of very high concern
dyeing and printing
influence
