Pigment Red 207-Corimax Red 207

Technical parameters of Pigment Red 207

Color Index No.	Pigment Red 207
Product name	Corimax Red 207
Product category	Organic Pigment
Light Fastness(coating)	7-8
Heat Resistance(coating)	180
Light Fastness(plastic)	7-8
Heat Resistance(plastic)	280
Color
Hue distribution

Application：

Recommended for automotive paints, architectural coatings, coil coatings, industrial coatings, powder coatings, printing pastes, PVC, rubber, PS, PP, PE, PU, offset inks, water based inks, solvent inks, UV inks
Suggested for the construction of coil steel coatings and offset inks.

Related Information

Physical and chemical properties:
Hue or shade: yellow light red
Relative density: 1.58
Bulk density / (lb / gal): 13.1
pH value / (10% slurry): 8.0-9.0
Oil absorption / (g / 100g): 38
Hiding power: transparent

Product Usage:
Pigment Red 207 is a solid solution or mixed crystal composed of unsubstituted quinacridone (QA) and 4,11-dichloroquinacridone, while pure 4,11-dichloroquinacridone is not informal Commercial paint. C.I. Pigment Red 207 gives a yellowish red color, which is slightly darker than C.I. Pigment Red 209. Its commercial dosage form is non-transparent, has good hiding power and excellent light resistance, weather fastness, and is mainly used in automotive coatings, plastics, and art colors.

Synthesis principle:
The solid solution prepared from quinacridone (CI Pigment Violet 19) and 4,11-dichloroquinacridonequinone can use the above two components in specific molar ratio, soluble in concentrated sulfuric acid or dimethyl In formamide, then pour into water to precipitate the mixed crystal product; or use o-chloroaniline and aniline and succinyl methyl succinate (DMSS) for condensation, ring closure, oxidation reaction.