1) leucocompound
染料隐色体
1.
Preparation of heat-sensitive microcapsules containing leucocompound by emulsion polymerization
乳液聚合法制备染料隐色体热敏型微胶囊
2.
A series of heat sensitive crosslinked P(MMA-CO-BA) microcapsules were synthesized by emulsion polymerization with leucocompound as a core material and crosslinked P(MMA-CO-BA) as a wall material.
采用乳液聚合法,以染料隐色体为芯材,交联聚(甲基丙烯酸甲酯-丙烯酸丁酯)(P(MMA-CO-BA))为壁材,通过调整BA在共聚单体中的质量分数制备了具有不同玻璃化温度的交联P(MMA-CO-BA)热敏型微胶囊。
3.
Heat-sensitive microcapsules were prepared by emulsion polymerization by pouring an aqueous solution with poly(vinyl alcohol) as protective colloid into an organic solution with leucocompound as core material,crosslinked poly(methyl methacrylate)(PMMA) as wall material.
采用乳液聚合法,以聚乙烯醇为保护胶体、染料隐色体为芯材、交联聚甲基丙烯酸甲酯(PM-MA)为壁材,制备了热敏型微胶囊。
2) leuco dye
隐色染料
1.
A kind of ogamie reversible thermochromatie material was prepared with the crystal violet lactone as leuco dye, cetanol as solvent and benzy P-hydroxybenzoate as ingrain agent.
以隐色染料结晶紫内酯、溶剂十六醇、显色剂对羟基苯甲酸节酯为原料制备有机类可逆热致变色材料,并确定了隐色染料、显色剂和溶剂的最佳配比为1:3:30。
3) leuco
[英]['lu:kə] [美]['lukə]
隐色染料
4) leucobase
['lju:kəubeis]
隐色染料
5) leuco ester dye
隐色酯染料
6) leuce dye
无色染料;染料隐色基
补充资料：染料隐色体
分子式：
CAS号：
性质：成色剂负离子与醌二亚胺（QDI）发生偶合反应，首先生成的染料前体是无色的，称为染料隐色体。隐色体在显影液中瞬间被QDI氧化成染料。当成色剂的偶合位上连有可脱落的取代基团时，在碱性介质中隐色体可发生消除反应，生成染料。
CAS号：
性质：成色剂负离子与醌二亚胺（QDI）发生偶合反应，首先生成的染料前体是无色的，称为染料隐色体。隐色体在显影液中瞬间被QDI氧化成染料。当成色剂的偶合位上连有可脱落的取代基团时，在碱性介质中隐色体可发生消除反应，生成染料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条