Pigments Sarkans 144-Corimax Sarkans BRN

Produkta parametru saraksts

Krāsu indeksa Nr.Pigment Red 144
Produkta nosaukumsCorimax Red BRN
Produkta kategorijaOrganiskais pigments
CAS numurs5280-78-4
ES numurs226-106-9
Ķīmiskā saimeBisazo
Molekulārais svars828.94
Molekulārā formulaC40H23Ci5N6O4
PH vērtība5.5-6.8
Blīvums1.45-1.55
Eļļas absorbcija (ml / 100 g)%33-43
Viegla izturība (pārklājums)7
Karstumizturība (pārklājums)200
Viegla izturība (plastmasa)7-8
Karstumizturība (plastmasa)280
Ūdens izturīgs4-5
Izturība pret eļļu4-5
Izturība pret skābēm5
Izturība pret sārmiem5
Krāsa
Pigments-sarkans-144-krāsa
Krāsu sadalījums

Pieteikums :
Recommended for automotive paints, architectural coatings, industrial paints, powder coatings, printing pastes, PVC, rubber, PS, PP, PE, PU, water based inks, solvent inks, UV inks.
Suggested for coil coatings, offset inks.


Saistītā informācija

English name: Pigment Red 144
English alias: CIPigment Red 144; PR144; Cromophtal Red BRN; 2-Naphphalenecarboxamide, N, N '-(2-chloro-1,4-phenlene) bis [4-[(2,5-dichlorophenyl) azo]- 3-hydroxy (4E, 4'E) -N, N '-(2-chlorobenzene-1,4-diyl) bis {4- [2- (2,5-dichlorophenyl) hydrazinylidene] -3-oxo-3, 4-dihydronaphthalene-2-carboxamide}; N- [2-chloro-4-[[4- (2,5-dichlorophenyl) azo-3-hydroxy-naphthalene-2-carbonyl] amino] phenyl] -4- (2 , 5-dichlorophenyl) azo-3-hydroxy-naphthalene-2-carboxamide; Large Molecular Red BR
CAS number: 5280-78-4
EINECS number: 226-106-9
Molecular formula: C40H23Cl5N6O4
Molecular weight: 828.9134
InChI: InChI = 1 / C40H23Cl5N6O4 / c41-22-9-12-29 (43) 33 (17-22) 48-50-35-25-7-3-1-5-20 (25) 15-27 ( 37 (35) 52) 39 (54) 46-24-11-14-32 (31 (45) 19-24) 47-40 (55) 28-16-21-6-2-4-8-26 ( 21) 36 (38 (28) 53) 51-49-34-18-23 (42) 10-13-30 (34) 44 / h1-19,52-53H, (H, 46,54) (H, 47,55)

Molecular Structure:

Fizikālās un ķīmiskās īpašības:

Hue or color light: blue light red
Relative density: 1.45-1.55
Bulk density / (lb / gal): 12.0-12.9
Melting point / ℃: 380
Particle shape: needle
Specific surface area / (m2 / g): 34
pH value / (10% slurry): 5.5-6.8
Oil absorption / (g / 100g): 50-60
Pārklājošā jauda: caurspīdīga

Product Usage:

The pigment gives a neutral or slightly bluish red color, has high tinting strength (only 0.7% pigment concentration is required to reach 1 / 3SD) and excellent light fastness. It is mainly used for coloring plastics and printing inks; for polybenzene Ethylene, polyurethane coloring, polypropylene pulp coloring, heat resistance in HDPE is 300 ° C, light resistance is 7-8 (1 / 3S); high specific surface area dosage form (50-90m2 / g) can be used for high-end printing ink, Resistant to varnish and sterilization, used for metal decorative printing inks; also used in architectural decorative coatings.