Plastic bags today have many applications in everyday life. One of the properties required for these bags is tensile and tear resistance in a way that it can weight of the goods in it without being torn.
The polymer materials used to produce these bags cause environmental pollution in nature, So use less of the material is taken into consideration.
The product is a bag that is manufactured with the help of nanotechnology, with a lower thickness and more strength, and ability to carry a greater load. This will reduce the consumption of polymer materials and, in addition to lowering the price of each bag, the amount of contamination entrained in the environment is also reduced.
- Carrying goods
- Material: LLDPE, HDPE
- Color: available in variety of colors
- Size: Different sizes
For evaluating the strength of these bags, tensile strength test was carried out using standard ASTM D882, “Method for tensile standard test properties of thin plastic sheeting” on witness sample and the sample containing Nano particles which results are as follows:
|Sample||Tensile strength (MPa)||Elongation at break (%)||Yield point (MPa)|
|Sample without Nano||12.86||9.43||15|
|Sample containing Nano||49.76||6.65||50|
Higher tear strength, elongation at break and yield stress is indicator of better performance of final product and generally better strength
- Avoid direct sunlight
- Keep in ambient temperature
- Avoid heat or flame
Standard Date : 2018/07/02
Expire Date : 2019/07/01