Active Member
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[China]
Address: Room 301-302, No.29, Shuiyin Road, Yuexiu District, Guangzhou City, China
Contact name:Liu
Ecopower(Guangzhou) New material Co.,limited |
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DPR Disproportionated Rosin Pine Gum Rosin in Water - Soluble Pressure - Sensitive Adhesives
Product name: Disproportionated rosin
Type: RC-102
Property
The color is more lighter, good reactivity,liquid soap from Disproportionated Rosin is more clear and transparent. Disproportionated rosin is compound of dehyroable acid and dihydroabtice acid, we can produce DPR through catalytic of gum rosin on proper temperature.
Specification
Specifications | Disproportionated Rosin |
| Super Grade | |
| Color(Lovibond color No.) yellow | 20 |
| Color(Lovibond color No.) red | 2.1 |
| Abietic acid % | ≤0.1 |
| Dehydroabietic acid % | ≥52 |
| Softening Point (R&B)oC | ≥75 |
| Acid value.(mg KOH/g) | ≥155 |
| Unsop.matter(%) | ≤5.0 |
Application
a. Produce emulsifier for synthetic rubber and ABS engineering
plastic;
b. Pigment and water-soluble pressure-sensitive adhesives;
c. Various types of surface active agents
Package and Storage
1. Package: net 225kg iron drum, or 25kg in PE bag as customer
required
2. Storage: Kept in dry and cool place;avoid fire.
3. Shelf life: One year.
