[EN] RED THERMOCHROMIC DYES AND THEIR INK COMPOSITIONS<br/>[FR] COLORANTS THERMOCHROMIQUES ROUGES ET COMPOSITIONS D'ENCRE CORRESPONDANTES
申请人:CHROMATIC TECH INC
公开号:WO2015048536A1
公开(公告)日:2015-04-02
A red leuco dye demonstrates unusually good thermal and photo stability. The red dye may be used with developers and wax carries for microencapsulation to form thermochromic pigments for use in inks, coatings and the like. This pigment is particularly desirable for use in metal-deco coatings, such as those used in aluminum cans in high beverage canning operations.
一种红色白色还原染料表现出非常好的热稳定性和光稳定性。该红色染料可与开发剂和蜡携带剂一起用于微囊化,形成热致变色颜料,用于油墨、涂料等。这种颜料特别适用于金属装饰涂层,例如高饮料罐装操作中使用的铝罐。