C09C2200/00 - CPC Classification

Compositional and structural details of pigments exhibiting interference colours

• C09C2200/10 » Interference pigments characterized by the core material 3
• C09C2200/20 » Interference pigments comprising a layer with a concentration gradient or a gradient of the refractive index 10
• C09C2200/24 » Interference pigments comprising a metallic reflector or absorber layer, which is not adjacent to the core 44
• C09C2200/30 » Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle 10
• C09C2200/40 » Interference pigments comprising an outermost surface coating 10
• C09C2200/50 » Interference pigments comprising a layer or a core consisting of or comprising discrete particles, e.g. nanometric or submicrometer-sized particles 4