Poly( Vinyl-Chloride-co-Vinyl acetate-co-vinyl alcohol ) (VCAA)
- CAS No. ：25086-48-0
- Molecular Formula：
- Purity：
- Molecular Weight：
Product Details
Product name: Poly( Vinyl-Chloride-co-Vinyl acetate-co-vinyl alcohol ) (VCAA)
( Equivalent with DOW VAGH)
CAS No. 25086-48-0
- MF:(C4H6O2C2H4OC2H3Cl)x
| VCAA-55 | VCAA-60 |
Appearance | White powder | White powder |
Relative viscosity | 1.25cst | 1.30cst |
VAC (Vinyl acetate) | 4-6% | 2-4% |
VAL (Vinyl alcohol) | 5-6% | 5-6% |
K value | 46-48 | 48-52 |
Volatiles | ﹤0.5 % | ﹤0.5 % |
Black-yellow spot | ﹤24 /100g | ﹤24 /100g |
Bulk density | 0.6g/cm3 | 0.6g/cm3 |
Application: mainly used for printing ink, and adhesive coat for magnetic, wood, shoes, glass, paper hard PVC film / sheet etc.
Storage: Keep at 5-35°C, away from light and moisture, with good ventilation.
Package: 25kg/ kraft bag
