China High Quality Disproportionate Rosin (DPR) Used as Emulsifier, Find details about China Disproportionated Rosin, Disproportionated Ester Rosin from High Quality Disproportionate Rosin (DPR) Used as Emulsifier
Disproportionated Ester Rosin in adhesives
Model : JITIAN AT04
Description
Disproportionated rosin is compound of dehyroable acid and dihydroabtice acid, we can produce DPR through catalytic of gum rosin on proper temperature.
the color is more lighter, good reactivity,liquid soap from Disproportionated Rosin is more clear and transparent
Specifications | Disproportionated Rosin | |
Super Grade | 1ST Grade | |
Color(Lovibond color No.) yellow | 20 | 40 |
Color(Lovibond color No.) red | 2.1 | 3.4 |
Abietic acid % | ≤0.1 | ≤0.5 |
Dehydroabietic acid % | ≥52 | ≥45 |
Softening Point (R&B)oC | ≥75 | ≥75 |
Acid value.(mg KOH/g) | ≥155 | ≥155 |
Unsop.matter(%) | ≤5.0 | ≤5.0 |
Application
1. Produce emulsifier for synthetic rubber and ABS engineering plastic;
2. Pigment and water-soluble pressure-sensitive adhesives;
3. Food, health care products and medical purposes
4. Various types of surface active agents
Storage
Quantity(Kilograms) | 1 - 5000 | >5000 |
Est. Time(days) | 7 | To be negotiated |