A color forming composition or composite can include a polymer matrix, a thermally modifiable fluoran leuco dye having a latent developer attached thereto, and a radiation absorber.
2
本发明提供了一种指甲油,其组分包括苯酞型隐色体染料、丙酮、显色剂、珠光粉和稀释剂。
The invention provides a nail polish which comprises components such as phthalide leuco dye, acetone, developer, pearl powder and diluter.
3
以21篇文献综述了三芳甲烷型隐色体氧化制备酸性染料的研究进展。
Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references.