German Technical Background VOK-9132 Wetting Dispersant It Can Shorten the Filtering Time of Inkjet Replaces BYK-9132
German technical background VOK®- Disper 9132 Wetting Dispersant
High molecular weight wetting and dispersing agent for solvent ink-jet. Especially recommended for magenta, cyan and yellow pigments.
Product Information
Chemical composition
Structured acrylic copolymer solution containing pigment affinity group
Typical Physicochemical Data
The data given in this data page are only typical values, not technical indicators of the product.
Amine value: 28 mg KOH/g
Acid value: 6 mg KOH/g
Density (20 ° C): 1.01 g/ml
Non volatile matter (10 min., 150 ° C): 40%
Solvent: propylene glycol methyl ether acetate/ethylene glycol butyl ether 1/1
Flash point: 49 ° C
Application field
Inkjet ink
Product features and advantages
High molecular weight wetting and dispersing agent for solvent ink-jet. The additive can improve the wetting process of the pigment, and because of its good steric stability to the pigment, it can also improve the appearance performance of the system (hue strength, luster, haze, transparency). It can reduce the viscosity of concentrated pigment slurry and final ink-jet and eliminate thixotropy, so as to achieve long-term storage stability without viscosity change.
VOK®- Disper 9132 can also make all pigment particles have the same charge, so as to avoid flocculation caused by pigment particles with different charges. Because of its good flocculating effect, it can obtain very small pigment particle size and narrow particle size distribution, thus shortening the filtering time of ink-jet.
Recommended use
VOK®- The Disper 9132 is suitable for various types of solvent based ink-jet and can stabilize most of the standard pigments used for ink-jet, especially recommended for magenta, cyan and yellow pigments.
Recommended dosage: 75-140%
The amount of additives (purchased form) is based on organic pigments. 120-180 % 120-180
The amount of additives (purchase form) is based on carbon black pigment.
The above recommended dosage is for reference only, and good dosage shall be determined through a series of tests.
Adding method and processing guidance
Wetting and dispersing aids should normally be added to the abrasive in order to make them fully effective. Pre mix the resin and solvent components in the abrasive, and then slowly add the auxiliary agent in the stirring state. Pigments can only be added after the auxiliaries are completely dispersed and uniform.
Send Inquiry to This Supplier
You May Also Like
-
German Technical Background VOK-155/35 Dispersant Agent For Pigment Dispersion Replaces BYK-155/35CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-150 Dispersant Used for Waterborne Emulsion Paint to Increase Luster Replaces BYK-150CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-2055 Wetting Dispersant No Negative Effect on Hardness and Yellowing Resistance Replaces BYK-2055CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-151 Wetting Dispersant Stabilizing Disperse Pigment in Waterborne Latex Paint Replaces BYK-151CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-154 Wetting Dispersant Used to Improve Color Paste Acceptability Replaces BYK-154CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-155 Wetting Dispersant Reduce the Time Required for the Grinding Process and Stabilize the Pigment Dispersion Replaces BYK-155CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-101 N Wetting Dispersant Improve Luster and Color Exhibition Replaces BYK-101 NCNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-102 Wetting Dispersant Reduced Viscosity and Increased Tinting Strength Replaces BYK-102CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-103 Wetting Dispersant Used to Produce High Concentration Matting Paste Replaces BYK-103CNY 150 - 180MOQ: 25 Kilograms
-
German Technical Background VOK-106 Wetting Dispersant For Solvent and Solvent-free Systems Replaces BYK-106CNY 150 - 180MOQ: 25 Kilograms




