Triarylcarbonium Violet (PV3:4)

Pigment Violet 3:4 (C.I. 42535:6) is a salt created by reaction of methyl violet dyes with PM complex acids.

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Ferro is a leading global manufacturer of high-performance Triarylcarbonium Violet pigments that deliver brilliant violet shades not achievable by any other known organic pigments. They exhibit outstanding purity properties in shade and gloss. 

Our Lumiere Violet pigments are Triarylcarbonium Violet pigments that offer very clean and unique bright violet shades, making them ideal for many inks applications.

Lumiere Violet RPM 0347N is a Triarylcarbonium Violet (PV3:4) pigment with a shade close to PANTONE™ Violet C for use in oil-based inks applications.

Lumiere Violet R-NC PM 0348N is a Triarylcarbonium Violet (PV3:4) with a more reddish shade than Lumiere 0345N PV3 pigment offering higher color strength.        
 

TRIARYLCARBONIUM VIOLET (PV3:4) PIGMENT CHARACTERISTICS

HEAT FASTNESS  LIGHT
FASTNESS
ACID FASTNESS ALKALI FASTNESS  SOLVENT FASTNESS 
150ºC*
20 mins
*Inks
Moderate
(5 on blue wool scale)
Good Moderate Moderate

TRIARYLCARBONIUM VIOLET (PV3:4) RECOMMENDED PIGMENTS-PROPERTIES AND APPLICATIONS

RECOMMENDED PIGMENT  PROPERTIES  APPLICATIONS
Lumiere Violet RPM 0347N A Triarylcarbonium Violet (PV3:4) pigment with a shade close to PANTONE™ Violet C for use in oil-based inks applications.

Oil-based inks

Lumiere Violet R-NC PM
A Triarylcarbonium Violet (PV3:4) with a more reddish shade than Lumiere 0345N PV3 pigment offering higher color strength.
Inks: Nitrocellulose-based inks, polymadie inks, polyvinyl inks and water-based inks


These pigments are not recommended for use with polar solvents, as they exhibit poor resistance to polar solvents as well as limited light fastness (darkens when exposed to light).



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