Categories | Wetting & Dispersing Agent |
---|---|
Brand Name: | WinSperse |
Model Number: | 3010A |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 25KG |
Price: | 5-8USD/KG |
Supply Ability: | 1000Tons/Month |
Delivery Time: | 5-8 working days |
Packaging Details: | Wooden pallet |
Apperance: | Brownish paste to wax |
Company Info. |
Winbos New Materials CO.,LTD |
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Product List |
Product Description
Low polarity hyperdispersant
Chemical Composition
Non-polar polymer with basic amines
Chemo-physical Properties
Appearance: Brownish paste to wax
Active ingredient: 100%
Acid value(mgKOH/g): 12-18
Amine value(mgKOH/g): 32-42
Characteristics
Ø Reduce viscosity, improve storage stability, increase color strength and gloss.
Ø Especially suitable for use to improve pigment dispersion in low polarity systems such as toluene ink, composite ink, offset printing ink.
Application scope
Such treated pigments are used in low polarity offset and gravure inks. Or used directly in low polarity offset and gravure inks.
General application guidance
Ø For organic pigments, use 4-12% on dry pigment basis.
Ø Inorganic pigments, use 2-8%.
Application tips
Ø For use directly in inks, Dissolve dispersant in grinding mixture and followed by adding pigments. For better results, use together with synergists WinSperse2010/2050
Ø For modifying pigments during synthesis. First, make emulsion using 4 parts of the dispersant and 1 part non-ionic emulsifier(or 4 parts of acetic acid) in warm water. Then add this emulsion to the rosin solution before or after the coupling step, or to the paste before filtration.
Package
Drum: 18kg/drum
Storage
Ø Store in cool and dry places, good for 2 year.
Ø After partial use, re-seal the container.
I will recomment you our suitable model after knowing following
issues:
1.Please tell the solid or liquid name you want to disperse.
2.Plesae tell the resin used in the product.
3.Plase tell the solvent used in the product.
4.Please tell the usuage of the finished product.
5.Other things you want to clarify.
I will recommend you our suitable model after knowing following
issues:
1.Please tell the pigment(pigment name or code) you want to modify.
2.Please tell if the pigment will be used in water system or oil
system solvent
3.Please tell the usuage of the pigment.(for paint or ink or any
usuage)
4.Other things you want to clarify.
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