Excellent Solubility Polyketone Resin For Printing Raw Materials
Excellent Solubility Polyketone Resin For Printing Raw Materials
Ketone resin same as polyketone resin or ketone aldehyde resin,shows good compatibility with almost coating/printing raw materials.
Specification :
| Item |
DR 105 |
DR 120 |
DR 120L |
DR 130 |
|
Colorlessly crystal or slightly yellowish, hard small piece,no obvious mechanical impurities after dissolution | |||
| <1 | |||
|
95-105 |
105-125 |
105-125 |
125-140 |
|
Completely |
Completely |
Completely |
Completely |
Acid value(mgKOH/g) |
≤1 |
≤1 |
≤1 |
≤1 |
| Hydroxyl value(mgKOH/g) |
70-110 |
70-110 |
≥150 |
≥200 |
| 1.15±0.05 | |||
Solubility:
Soluble in almost paint solvents such as aromatic hydrocarbons, alcohols, ketones, esters etc. But insoluble in water. Its solubility in non-polar solvent such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon is limited.
Application:
Dissolved into solvents to prepare 50-70% resin liquid, then added it into coatings/oil ink formulas. Generally adding percentage is 5-30% of the formula’s total mass.
Storage:
Ketonic resin should be stored in cool & dry warehouse.Prevent from sunshine & moisture.
Avoid high temperature . Avoid rain during transportation. It is not dangerous cargo.
Package:
Packed into 25kgs/bag
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