Transmission Efficiency of plastic Films Part 1
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FILM FORMING MATERIAL:<br />
1. Polyvinyl chloride (PVC)<br />
2. Polyethylene terapthalate (PET)<br />
3. Polyethylene (PE)<br />
a) Linear low density polyethylene (LLDPE)<br />
b) Low density polyethylene (LDPE)<br />
c) High density polyethylene (HDPE)<br />
4. Polypropylene (PP)<br />
a) Bi axial oriented polypropylene (BOPP)<br />
5. Polycarbonate (PC)<br />
6. Nylon<br />
7. Polystyrene (PS)<br />
8. Others<br />
SAMPLE PROVIDED:<br />
National Ketchup<br />
TRANSMISSION EFFICIENCY OF PLASTIC FILMS<br />
We were provided the following samples from National Foods. These are as follows,<br />
National Garlic<br />
National Pickle<br />
National Biryani Masala<br />
National Tayar Masala<br />
National Chinese Salt<br />
These products are manufactured from co extrusion <strong>of</strong> different materials in four,<br />
three and two layers. The basic layer materials in these products are,<br />
Polyethylene Terapthalate (PET)<br />
Polyethylene (PE)<br />
Nylon (PA)<br />
Polypropylene (PP)<br />
Aluminum Foil<br />
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