Пигментийн шар 183-Corimax Шар RP

Technical parameters of Pigment yellow 183

Өнгөний индекс дугаар.	Пигментийн шар 183
Бүтээгдэхүүний нэр	Corimax Yellow RP
Бүтээгдэхүүний ангилал	Органик пигмент
Хөнгөн хурд (бүрэх)	6
Дулаан эсэргүүцэл (бүрэх)	180
Хөнгөн хурд (хуванцар)	7
Хөнгөн хурд (хуванцар)	280
Өнгө
Hue түгээлт	py

Онцлог байдал: шилжилт хөдөлгөөний сайн эсэргүүцэл.
Аппликешн:
Recommended for powder coatings, PVC, rubber, PS, PP, PE, offset ink, water based ink, solvent ink, UV ink.
PU-д хэрэглэж болно.

TDS(Pigment yellow 183) MSDS(Pigment yellow 183) —————————————————————————————————————————————— —————————————————

Холбогдох мэдээлэл

Color Index：PY 183
Chem. Group： Monoazo
C.I. No. ：18792
Cas. NO：65212-77-3

Physical Data

Density [g/cm³]	1.70-1.90
Specific Surface [m²/g]	-
Heat Stability [°C]	280①/180③
Light fastness	6②/7④
Weather fastness	5

① Heat fastness in plastic
② Light fastness in coating,ink
③ Heat fastness in coating,ink
④ Light fastness in plastic

Fastness properties

Water resistance	4
Oil resistance	4
Acid resistance	5
Alkali resistance	5
Alcohol resistance	4-5

Pigment yellow 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.

Молекулын бүтэц:

Физик ба химийн шинж чанар:
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:
Бүтээгдэхүүний хэрэглээ:
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.
Синтезийн зарчим:
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.