China Ketone Resin for Gravure Inks, Find details about China Polyketone Resin, Ketone Aldehyde Resin from Ketone Resin for Gravure Inks
Range Property | DR 105 | DR 120 | DR 120L | DR 130 | Test Method |
Appearance | Colorlessly crystal or slightly yellowish, hard small piece,no obvious mechanical impurities after dissolution | Naked eye | |||
Color Gardner[1] | <1 | ISO4630-1:2004 | |||
Softening point(ºC) | 95-105 | 105-125 | 105-125 | 125-140 | ISO4625-1:2004 |
Dissolve with ethanol | Completely | Completely | Completely | Completely | Resin dissolve with ethanol by 50% |
Acid value(mgKOH/g) | ≤1 | ≤1 | ≤1 | ≤1 | ISO2114:2000 |
Hydroxyl value(mgKOH/g) | 70-110 | 70-110 | ≥150 | ≥100 | DIN 53240-2:1998 |
Density | 1.15±0.05 | ISO1183-1:2004(E)B |