HGR melyn 191-Corimax melyn pigment

Technical parameters of Pigment yellow 191

Mynegai Lliw Rhif.Pigment melyn 191
Enw CynnyrchCorimax Yellow HGR
Categori cynnyrchPigment Organig
Rhif CAS129423-54-7
Rhif yr UE403-530-4
Teulu CemegolMono azo
Pwysau Moleciwlaidd524.99
Fformiwla MoleciwlaiddC17H13CIN4O7S2Ca
Gwerth PH7.0
Dwysedd1.6
Amsugno Olew (ml / 100g)%40
Cyflymder Ysgafn (cotio)4-5
Gwrthiant Gwres (cotio)200
Cyflymder Ysgafn (plastig)7
Gwrthiant Gwres (plastig)300
Gwrthiant Dŵr5
Gwrthiant Olew5
Gwrthiant Asid5
Gwrthiant Alcali5
Lliw
Pigment-melyn-191-Lliw
Dosbarthiad arlliw

Features: high temperature resistance.
Cais :
Recommended for powder coatings, PVC, rubber, PS, PP, PE, solvent inks.
Can be applied to PU, UV ink.
———————————————————————————————————————————— ——————————————

Gwybodaeth Gysylltiedig

Pigment yellow 191 is similar to CI Pigment Yellow 83, with low color strength, but excellent heat resistance. In high-density polyethylene (HDPE, 1/3 standard depth), the heat resistance is 300 ° C, without dimensional deformation, and has good Light fastness (grade 7-8); excellent migration resistance in plastic PVC; temperature resistance up to 330 ℃ in polycarbonate, and resistance to organic solvents. It is mainly used in the United States for coloring traffic coatings.

aliases:-; C.I. Pigment Yellow 191; Pigment Brilliant Yellow HGR; c.i. 18795; 4-Chloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-5-methylbenzenesulfonic acid calcium salt (1:1); PYRAZOLONE YELLOW HGR; Benzenesulfonic acid, 4-chloro-2-4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-ylazo-5-methyl-, calcium salt (1:1); Pigment -- Pigment Yellow 191; 4-Chloro-2-[5-hydroxy-3-methyl-1-(3-sulfophe- nyl)pyrazol-4-ylazo]-5-methylbenzene sulfonic acid, calcium salt.

Strwythur Moleciwlaidd:Pigment-Yellow-191-Molecular-Structure