Piqment sarı 183-Corimax Sarı RP

Technical parameters of Piqment sarı 183

Rəng indeksinin nömrəsi.Piqment sarı 183
Məhsulun adıCorimax Yellow RP
Məhsul KateqoriyasıÜzvi piqment
Yüngül Sürət (örtük)6
İstilik müqaviməti (örtük)180
Yüngül Sürət (plastik)7
Yüngül Sürət (plastik)280
Rəng
Piqment-sarı-183-Rəng
Hue paylanması

Xüsusiyyətləri: good migration resistance.
Tətbiq:
Recommended for powder coatings, PVC, rubber, PS, PP, PE, offset ink, water based ink, solvent ink, UV ink.
Can be applied to PU.
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Əlaqəli məlumatlar

Piqment sarı 183 has excellent heat stability. In the process of coloring high-density polyethylene (HDPE) with 1/3 standard depth, its thermal stability can reach 300 ° C, and it does not cause dimensional deformation. , Suitable for coloring of plastics (such as engineering plastics ABS, HDPE, etc.) that require processing at higher temperatures.

aliases:18792; C.I. Pigment Yellow 183; Calcium 4,5-dichloro-2-((4,5-dihydro-3-methyl-5-oxo-1-(3-sulphonatophenyl)-1H-pyrazol-4-yl)azo)benzenesulphonate; calcium 4,5-dichloro-2-{(E)-[3-methyl-5-oxo-1-(3-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonate.

Molekulyar quruluş:Pigment-Yellow-183-Molecular-Structure

Physical and chemical properties:
Solubility: Hue or shade: Red light Yellow Relative density: Bulk density / (lb / gal): Melting point / ℃: Average particle size / μm: Particle shape: Specific surface area / (m2 / g): pH / (10% Size): oil absorption / (g / 100g): hiding power:
Product Usage:
In recent years, red-yellow-yellow lake-based pigments that have been put on the market for plastics have excellent heat resistance and stability despite their slightly lower tinting power. In the high-density polyethylene (HDPE) coloring process of 1/3 standard depth, Stability can reach 300 ° C, and there is no dimensional deformation, and light fastness is 7-8 grades. It is suitable for coloring of plastics (such as engineering plastics ABS, HDPE, etc.) that require processing at higher temperatures.
Synthesis principle:
From the diazo component 2-amino-4,5-dichlorobenzenesulfonic acid, an aqueous solution of yellow nitrite was added according to a conventional method to carry out a diazotization reaction, and excess nitrous acid was removed with ammoniasulfonic acid; 3'-sulfonic acid phenyl) -3-methyl-5-pyrazolinone, which is coupled in a weakly acidic medium (pH = 5-6), and then reacts with calcium chloride to transform into a calcium salt lake, Heat, filter, wash and dry.