Pigments Sarkans 208-Corimax Sarkans HF2B

Technical parameters of Pigment Red 208

Krāsu indeksa Nr.Pigment Red 208
Produkta nosaukumsCorimax Red HF2B
Produkta kategorijaOrganiskais pigments
CAS numurs31778-10-6
ES numurs250-800-0
Ķīmiskā saimeBenzimidazolons
Molekulārais svars523.54
Molekulārā formulaC29H25N5O5
PH vērtība7
Blīvums1.42
Eļļas absorbcija (ml / 100 g)%40-60
Viegla izturība (pārklājums)6
Karstumizturība (pārklājums)200
Viegla izturība (plastmasa)6-7
Karstumizturība (plastmasa)250
Ūdens izturīgs5
Izturība pret eļļu5
Izturība pret skābēm5
Izturība pret sārmiem5
Krāsa
Pigments-sarkans-208-krāsa
Krāsu sadalījums

Iespējas:

Pigment Red 208-Corimax Red HF2B is a high performance pigment, with good resistance and high color-power.
Recommended for kind of various plastic, inks, paint and textile printing.

Pieteikums :

Recommended for coil coating, industrial paint, powder coating, printing paste, PVC, rubber, PS, PP, PE, PU, water based ink, solvent ink, UV ink.
Suggested for automotive paint, offset ink.


Saistītā informācija

This pigment gives neutral red, hue color is 17.9 degrees (1 / 3SD, HDPE), and has excellent resistance to solvents and chemicals, and performance. It is mainly used for coloring of plastic raw paste and packaging printing ink. It does not migrate in soft PVC. It has a light resistance of 6-7 (1 / 3SD) and a heat resistance of 200 ° C. It is brown with CI Pigment Yellow 83 or carbon black. Polyacrylonitrile dope coloring, natural light resistance is grade 7; used for acetate fiber and polyurethane foam plastic dope coloring; it can also be used for packaging printing ink, its solvent resistance, sterilization resistance is good, but due to light resistance, weather resistance The degree of limitation has limited its use in general coatings.
Mainly used for plastic coloring.

Pseidonīmi: 12514; C.I.PigmentRed208; 2-[[3-[-2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthalenyl]azo]-Benzoic acid,butyl esterbutyl 2-[(2Z)-2-{2-oxo-3-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)carbamoyl]naphthalen-1(2H)-ylidene}hydrazinyl]benzoate; butyl 2-[[2-hydroxy-3-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]-1-naphthyl]azo]benzoate; Butyl 2-[[3-[[(2,3-Dihydro-2-Oxo-1H-Benzimidazol-5-Yl)Amino]Carbonyl]-2-Hydroxy-1-Naphthyl]Azo]Benzoate

InChI : InChI=1/C29H25N5O5/c1-2-3-14-39-28(37)20-10-6-7-11-22(20)33-34-25-19-9-5-4-8-17(19)15-21(26(25)35)27(36)30-18-12-13-23-24(16-18)32-29(38)31-23/h4-13,15-16,35H,2-3,14H2,1H3,(H,30,36)(H2,31,32,38)

Molekulārā uzbūve:

Hue or light: brilliant red
Density / (g / cm3): 1.42
Bulk density / (lb / gal): 11.2-11.6
Melting point / ℃:> 300
Average particle size / μm: 50
Particle shape: cube
Specific surface area / (m2 / g): 50; 65
pH value / (10% slurry): 6.5
Oil absorption / (g / 100g): 86
Covering power: transparent type