C4-LLDPE-Blown Film(Innovene license)
LL1209AA & LL1209KJ are linear low density polyethylene copolymers containing butene-1 as a co-monomer. LL1209AA & LL1209KJ are suitable for co extrusion blown films with the following advantages: − Improved hot-tack.
− Good optical properties.
− Low gel level and low odour.
− Good substrate adhesion.
− Tough core layer.
Recommended melt temperature for extrusion is about 180°C-225°C.
LL1209AA & LL1209KJ should be stored in the dry condition below the 50°C and avoided from the exposure of direct sunlight.
* LL1209AA & LL1209KJ are suitable for food contact.
Typical applications for LL1209AA & LL1209KJ are lamination films and heat sealing layers.:
Also LL1209KJ is highly recommended for display packaging.:
LL1209KJ offers high slip film with easy opening properties when used pure in thickness range 35-100 microns.:
Addition of other polymers, master batches and pigments or use of other thickness may alter film slip and anti-block performance.:
| C4-LLDPE-Blown Film(Innovene license) | |||
| Typical properties | Test method (DIN) | Unit | Value |
| MFI@190°C, 2.16 kg | D1238 | gr/10min | 0.9 |
| Density | D2839 | gr/ml | 0.920 |
| Vicat Softening Point | D1525 | °C | 100 |
| Tensile Strength@Yield, MD/TD | D638 | Mpa | 9.5/9.5 |
| Elongation@Break, MD/TD | D638 | % | 450/800 |
| Tensile Strength@Break, MD/TD | D638 | Mpa | 38/28 |
| Tear Strength, MD/TD | D1922 | gr/25mic | 85/530 |
| Impact Strength, Dart | D1709 | gr | 150 |
| Haze | D1003 | % | 5 |
| Gloss (45°) | D2457 | Rating | 70 |
| Values shown are averages & are not to be considered as product specifications | |||
| * 38 microns, 2:1 Blow ratio / MD=Machine Direction, TD=Transverse Direction | |||
LL 1209 AA
