China High Degree of Softening Point Ketone Ketonic Resin for Coating, Find details about China Polyketone Resin, Ketone Aldehyde Resin from High Degree of Softening Point Ketone Ketonic Resin for Coating
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 |