Model | Composition | Adhesion | (GPC) Mn(×104 ) | Tg/ºC (DSC) | Viscosity (a) | Polymerization Degree | |
VC | VAc | ||||||
UM50 | 85.0±1.0 | 15.0±1.0 | 52±1 | 2.5 | 75 | 43±10 | 400 |
UM55 | 87.0±1.0 | 13.0±1.0 | 55±1 | 2.7 | 76 | 52±10 | 430 |
UM62 | 87.0±1.0 | 13.0±1.0 | 62±1 | 3.0 | 76 | 75±10 | 460 |
UM68 | 87.0±1.0 | 13.0±1.0 | 68±1 | 3.5 | 76 | 90±20 | 500 |
Features | Applications | Reamarks | |
For inks and coatings | 1.Good solubility 2.Excellent adhesion and transparency 3.Resistant to water and chemicals. 4. Good coating strength 5. Anti after-tack | 1.Printing inks (screen & gravure) 2.Adhesive for PVC and heat-seal lacquer 3.Coating for leather & plastic 4.Leather treatment agent 5.Outdoor spray ink | 1.UM40/50 can be used in VC adhesive in medical packaging with performance of reducing heat-seal temperature and raising strength. |
For plastic processing | 1.Good performance of dry powder flowing, 2.Processability 3.Heat resistance 4.Good compatibility with PVC | 1.Processed pigment flake and powder 2.PVC sheet 3.Vinyl floor 4.Plastic processing modifier | 1.Provide better flexibility & plasticity |