Partially Hydrogenated Rosin (CAS 65997-06-0): Comprehensive User Guide
Table of Contents
1. Product Overview & Technical Specifications
Partially Hydrogenated Rosin (CAS 65997-06-0) is a chemically modified resin with enhanced thermal stability and oxidation resistance compared to natural rosin. Typical parameters include:
| Parameter | Specification | Standard Rosin |
|---|---|---|
| Appearance | Translucent pale yellow solid | Amber-colored solid |
| Acid Value (mg KOH/g) | 150-165 | 160-175 |
| Softening Point (°C) | 75-85 | 70-80 |
| Hydrogenation Degree | 40-60% | 0% |
2. Key Applications & Industry Uses
Core Functional Advantages:
- Superior UV resistance for outdoor coatings
- Enhanced adhesion in pressure-sensitive adhesives
- Improved thermal stability in hot melt formulations
Industry-Specific Implementations:
| Industry | Application | Performance Benefit |
|---|---|---|
| Adhesives | PSA formulations | +30% peel strength |
| Coatings | Marine coatings | 50% less yellowing |
3. Step-by-Step Usage Guidelines
Optimal Processing Parameters:
| Application | Melt Temperature | Recommended % |
|---|---|---|
| Hot Melt Adhesives | 140-160°C | 25-35% |
4. Real-World Use Cases
Case A: Adhesive Formulation Upgrade
Replaced standard rosin in PSA tapes resulting in:
- 40% longer shelf life
- 15°C higher temperature resistance
5. Verified Customer Success Stories
Customer 1: European Adhesive Manufacturer
Challenge: Tackifier degradation in automotive applications
Solution: 28% PH Rosin formulation
Outcome: 2X product lifespan
6. Request Customized Solutions
Contact our technical team for formulation support:
Email: info@vivalr.com
Tel: (86) 15866781826



评论
目前还没有评论。