Pigment orange 36-Corimax Orange HL70

Technical parameters of Pigment orange 36

Color Index No.	Pigment orange 36
Product name	Corimax Orange HL70
Product category	Organic Pigment
CAS Number	12236-62-3
EU Number	235-462-4
Chemical Family	Benzimidazolone
Molecular Weight	416.78
Molecular Formula	C17H13CIN6O5
P.H. Value	6.5
Density	1.6
Oil Absorption(ml/100g)%	45
Light Fastness(coating)	7-8
Heat Resistance(coating)	180
Light Fastness(coating)	7-8
Heat Resistance(coating)	260
Water Resistance	5
Oil Resistance	5
Acid Resistance	5
Alkali Resistance	5
Color
Hue distribution

Pigment orange 36 is a semi-transparent benzimidazolone pigment offering bright reddish orange with excellent fastness to light and weathering, suitable for O.E.M and car refinishes automotive coatings. Corimax Orange HL70 has good rheological properties and maintains gloss even when the pigment concentration is increased. Corimax Orange HL70 can be blended with quinacridone and inorganic chrome-free pigments. Corimax Orange HL70 is the nearest alternative to molybdate orange with very good fastness.

Features: High hiding power.

Application：

Orange. Orange powder. Heat resistance, fast, nairongji, migration and acid and alkali resistance is good. Used in printing ink, paint, plastic and rubber and synthetic fibre of protoplasm coloring.

Recommended for automotive paints, architectural coatings, industrial paints, powder coatings, PU, water based inks, solvent inks, UV inks.

Suggested for coil coatings.

Related Information

There are 11 kinds of pigment dosage forms, including red light orange, color phase angle of 68.1 degrees (1 / 3SD, HDPE). Among them, the specific surface area of novoperm orange HL is 26 m2 / g, that of orange hl70 is 20 m2 / g, and that of PV fast red HFG is 60 m2 / g. It has excellent light and climate fastness, used in automobile paint (OEM), good rheological property, increasing pigment concentration without affecting glossiness; it can be used with quinacridone and inorganic chromium pigments; it is used in packaging ink with light fastness of grade 6-7 (1 / 25sd), in metal decoration ink with excellent solvent and light fastness; it is used in PVC with light fastness of grade 7-8 (1 / 3-1 / 25sd), and there is no dimensional deformation in HDPE, It can also be used in unsaturated polyester.

Aliases: 11780; C.I. Pigment orange; C.I. Pigment Orange 36; pigment orange 36; 2-[(E)-(4-chloro-2-nitrophenyl)diazenyl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide; 2-(4-chloro-2-nitro-phenyl)azo-3-oxo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)butanamide.

Molecular Structure:

Corimax Orange HL70 is an opaque grade of Pigment orange 36 that exhibits a reddish shade orange with excellent light and weatherfastness characteristics. Corimax Orange HL70 has high opacity and good flow properties in all types of coatings.

Corimax Orange HL70 is used extensively for automotive (OEM and refinish), agricultural equipment and general industrial applications. Combinations with quinacridone pigments can be formulated to produce various RAL 3000 shades (fire engine red, carmine, ruby, tomato red shades, etc). Corimax Orange HL70 is also frequently used throughout the printing ink industry for letterpress, offset inks, packaging gravure, metal deco printing and flexographic water and solvent based inks. Selected uses can also be found in the plastics industry.