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| Brand Name : | DR |
| Model Number : | DR-105 |
| Certification : | SGS |
| Price : | Negotiable |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability : | 400mts per month |
| Delivery Time : | 10-15 working days |
Good Pigment Wetting Effect Ketone Resin For Ink System
Ketonic resin is colorlessly crystal solid,is the condensation of cyclohexanone and formaldehyde containing carbonyl and hydroxyl groups.
Specification
| Item | DR 105 | DR 120 | DR 120L | DR 130 |
Appearance | Colorlessly crystal or slightly yellowish, hard small piece,no obvious mechanical impurities after dissolution | |||
Color Gardner[1] | <1 | |||
Softening point(℃) | 95-105 | 105-125 | 105-125 | 125-140 |
Dissolve with ethanol | Completely | Completely | Completely | Completely |
Acid value(mgKOH/g) | ≤1 | ≤1 | ≤1 | ≤1 |
| Hydroxyl value(mgKOH/g) | 70-110 | 70-110 | ≥150 | ≥200 |
Density | 1.15±0.05 | |||
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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