Carboxyl Modified Vinyl Chloride Vinyl Resin Vinyl Acetate Terpolymers VMCC
Carboxyl-Modified Vinyl Chloride/Vinyl Acetate Terpolymer VMCC
VMCC good adhesion on PVC,ABS,paper,textiles
Excellent adhesion on metal,especially on aluminum foil
Good water resistance
Excellent oil, ester, acid, alkali and salt water solution resistance
Specification
| NO | ITEM | SPECIFICATION |
| 1 | Appearance | White powder |
| 2 | Whiteness | ≥ 80 |
| 3 | Composition |
Vinyl chloride 83±1% Vinyl Acetate 16±1% Maleic acid 1±0.2% |
| 4 | Reactive functionality(hydroxyl %) | 1±0.2% |
| 6 | K value | 39-41 |
| 7 | Viscosity No. ml/g | 38-42 |
| 8 | TG ℃ | About 72 |
| 9 | Average molecular wt | About 19000 |
| 10 | % by wt, through 60 mesh | 100% |
| 11 | Apparent density(g/ml) | 0.5min |
| 12 | Volatilization (%) | 1% max |
| 13 | Impurity particle No/100g | 20 max |
| 14 | 20% resin in MEK/Toluene(50/50) | Colorless and transparent or yellowish |
Application
1. VMCC to make coatings and adhesives applications where higher solids are desirable
2. VMCC is used for air-dry finishes
3. VMCC is used for metal ink
Storage
VMCC should be stored in dry & ventilated warehouse.Prevent from sunshine & moisture
Avoid high temperature . Avoid rain during transportation. It is not dangerous cargo
Package
Packed into 25kgs/bag
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