Styrene-acrylic acid polymer LD-713
Application: Water-based varnish Water-based ink Emulsion polymerization Protection colloid
Typical features
- Excellent pigment wetting and dispersing properties
- Excellent transferability and printability
- Excellent glossiness
- Excellent anti-sticking effect
- Medium viscosity
Quality Indicators
| Appearance | Transparent flake granules |
| Non-Volatile Fraction wt% | >99 |
| Average molecular weight Mw | 8500 |
| Acid value mgKOH/g | 235 |
| Softening point ℃ | 159 |
| Tg, oC | 100 |
How to use
A: Preparation of ammonia solution
| Order | Raw materials | Dosage |
| 1 | LD-713 | 330 |
| 2 | Ammonia（25%） | 90.5 |
| 3 | Deionized water | 579.3 |
| 4 | Defoamer | 0.2 |
| Total | 1000 | |
| 6 | Viscosity, mPa.s | 1800 |
B: Preparation of MEA solution
| Order | Raw materials | Dosage |
| 1 | LD-713 | 310 |
| 2 | MEA | 90 |
| 3 | Deionized water | 600 |
| 4 | Defoamer | 0.2 |
| Total | 1000 | |
| 6 | Viscosity, mPa.s | 1000 |
Package specification
- Specification：200g / 500g / 5kg / 20kg
- This product is not dangerous goods, and can be transported as general cargo.
- Protected from exposure, rain and high temperature
