Blends.
POLYOLEFINS & COPOLYMERS
Specifically adjusted blends offer:
- Adjustment of melt stability, neck-in and shrinkage to agreed target values; verification against a defined reference
- Constant surface tension & adhesion/sealing
- Assessment of whether a defined recycled content can reduce material costs while still meeting the agreed functional and processing requirements
- Increased elasticity & lower rigidity (TPEs) or
- Higher stiffness & rigidity
- And much more…
Examples for specifically adjusted blends:
- PP bzw. PE - EVOH
- Surlyn – LLDPE
- PP or PE blends with project-specific proportions of characterized mixed recyclates
- Blends of polyester
- Blends of biopolymers