HYDRODHERE is the product line based on hydrogenated rosin. These products are obtained through a catalytic hydrogenation process. This category comprises rosin and hydrogenated rosin esters. RB Group is the sole holder of the technology for manufacturing this product in Brazil.
Our Products
HYDROGENATED ROSIN
Applications: HYDRODHERE can be widely used with hotmelt adhesives. The product can also be used to manufacture PSA adhesives, solvent-based adhesives, glues, depilatory waxes, cosmetics, and fragrances.
Properties: HYDRODHERE is a hydrogenated pitch that has a low color, low odor, high oxidation resistance, and high thermal stability. It is compatible with plastic polymers, elastomeric polymers, natural and synthetic rubbers (EVA, SIS, SBS, PIB). It can act as a substitute for C5 and C9 hydrocarbon resins.
| PRODUCT | SOFTENING POINT (°C) | ACIDITY (mg KOH/g) | GARDNER COLOR (Typical Values) | DATASHEET |
|---|---|---|---|---|
| HYDRODHERE GR | 65 min | 150 min | 6 - 7 |
HYDROGENATED ROSIN ESTER
| PRODUCT | SOFTENING POINT (°C) | ACIDITY (mg KOH/g) | GARDNER COLOR (Typical Values) | DATASHEET |
|---|---|---|---|---|
| HYDRODHERE ES 90 | 85 - 95 | 5 min | 5 - 6 | |
| HYDRODHERE EP 100 | 95 -110 | 20 max | 7 - 8 |
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