PET产品颜色和红、蓝调色剂关系的探索  

Study on the relationship between PET products color with red and blue toner

作　　者：张世杰 杜富刚 

机构地区：[1]宜宾普拉斯包装材料有限公司,四川宜宾644007

出　　处：《聚酯工业》2018年第1期28-30,共3页Polyester Industry

摘　　要：介绍了在450 t/d PET连续聚合装置上乙酸钴调色和红蓝剂调色之间的差异、相同调色b值效果钴用量对应蓝剂用量、红剂注入量与产品a值的关系、红蓝剂注入量与产品L值的关系等。The differences between the cobalt acetate toning and the red and blue agent toning,the relationship between the amount of cobalt used for the same color b value effect corresponds to the amount of blue agent,the injected amount of red agent and the product a value,the relationship between the injected amount of red and blue agent and product L value on 450 t/d PET continuous polymerization equipment are introduced.

关 键 词：PET 色相 调色剂 

分 类 号：TQ323.41[化学工程—合成树脂塑料工业]