Prima Chemicals started manufacturing Polymer Soluble dyes in 2003 and since then, we have slowly but very steadily introduced new products into our range, which now covers a diverse range of colors as mentioned below.

1. WHAT ARE THE FEATURES OF SOLVENT DYES?
Behindany beautifully dyedapplications, there isalwaysgoingtobe a smartmanufacturingskill that will
ever bring an original look and feel to related sources belonging to individual usages or technical
purposes. Colors that are made within their core efficacy and strength are the ones to grab much
visibility and industry’s reputation.
Solvent Dyes
Solventdyesare the dyesthatare solvable within organic solvents and are mainly used as a solution in
natural solvents. Theyare waterinsoluble.Whenmanufactured,theydonotprobablyformanyresidues
or films. Consequent to their strong dissolving nature in organic solvents, they are the best in color
quality, durability with a dynamic enhancement of color combinations.
Withsolventdyesbeingnon-polaror minor polar in atomic composition, they would certainly prevent
any chancesof ionizationonappliedsurfaces, steadilydetaching the irons that are to be formed due to
overheat or electrical or chemical reactions on them. Sometimes, they are also soluble in non-polar
solutions owing to the granular re-disposition. Solvent dyes may comprise fats, oils, alcohols etc. too.
There are mainlytwocategories withinwhich the solventdyesare listed:Metal Complex Dyes and Basic
Dyes. Theydifferfromfasterlightfastnesstoslowerlightfastness. Varioustypesof colors are trailed by
their cataloguing patterns being targeted with naming systems such as Solvent, Color and Number
selected with (Solvent Black 27, Solvent Red 132 etc.).
Where do solvent dyes apply to?
 Wood Stains
 PVC, Nylon, PET
 Color Masterbatches
 Fibres, Filaments
 Dyeing Industry
 Gold Imitation

2.  Metalized Polyester Films
 Hydrocarbon Fuels, Waxes
 Printing Inks
 Industrial Plastics, ABS
 Food Industries
 Paper Media
 Medicinal Examinations
Solventdyesare alsowidelyusedforrecoloringanexistingsurface,eventhe surfacesthatare damaged,
e.g.scratchedtextures. Theyare available ingreatcustomization,adapting to nature of applications for
various organizational demands and needs.
What are the benefits of solvent dyes?
Solvent dyes are offered in unique and dynamic color shades with strong quality to their massive
applications.Whenbeingexposed to sunlight or light, they normally do not change their color effects,
being good at light fastness. Even after long storage, they have a very rare precipitation, possessing
greaterendurance tomigration at all.Athighertemperatures, their good thermal solidity nature helps
in resisting oxidization against complex weathering too. Their better melting capacity at certain
temperature and high insoluble character in plastics makes them have rich color yields with no shade
alterations.
Focused industrial applications are largely attainable with such types of solvent dyes with the most
unmatchable dye quality and lively color combinations.
For more information about solvent dyes visit: http://www.primachemicals.com/