摘要:
Colored lustrous pigments of superior quality are prepared by dry blending a metal oxide-coated mica nacreous pigment and a colorant lake with a blend adjuvant. The resulting blend exhibits a well dispersed, stable coloration, increased hydrophobicity and is particularly useful in cosmetic applications.
摘要:
A combination pigment having a mica and/or metal oxide-coated mica substrate, an absorption colorant coating, and a waxy film bonding the absorption colorant coating to the substrate.
摘要:
A combination pigment having a mica and/or metal oxide-coated mica substrate, an absorption colorant coating, and a waxy film bonding the absorption colorant coating to the substrate.