新型500～900℃多变色不可逆示温涂料的研制  

Preparation of a New Type Hyperchromatic Irreversible Temperature Indicating Coatings at 500～900 ℃

作　　者：丁渊文 徐润斌[1] 田永丰[1] 梁云秀[1] 

机构地区：[1]中昊北方涂料工业研究设计院有限公司,兰州730020

出　　处：《现代涂料与涂装》2016年第11期8-10,67,共4页Modern Paint & Finishing

摘　　要：以原500～900℃多变色不可逆示温涂料为基础,采用新型有机硅树脂替换原有HW-28树脂,通过改进颜料体系制成了一种变色性能优良的新型多变色不可逆示温涂料,并讨论了多种因素对示温性能的影响.Based on the primary hyperchromatic irreversible temperature indicating coatings at 500- 900 ℃, a new type hyperchromatic irreversible temperature indicating coatings were prepared by changing pigment system and using new type silicon resin to replace HW-28 resin. The influence of various factors on the temperature performance was discussed.

关 键 词：示温涂料 不可逆 变色机理 

分 类 号：TQ637[化学工程—精细化工]