Impex Anu

05/10/2017

21/09/2017

Melt Flow Index of the polypropylene varies linearly with temperature. i.e. M.F.I. α Temperature.
Variations in gsm of the product along its width. On analysing variation in gsm of samples, the possible causes
of it has been found that this happens due uneven quenching of the molten part and a suitable solution for this
problem is under consideration. Variation in fracture point in longitudinal direction. Firstly, it keeps on
increasing with increasing gsm but after a certain limit nearly after 70 GSM it decreases. Same is the case with
variation in fracture point in transverse direction. Firstly, it keeps on increasing with increasing gsm but after a
certain limit it decreases. This happens due to change in denier of the fibre of the various gsm fabric. Lower gsm
fabric have lesser denier and higher gsm fabric have comparatively more denier. As denier is less of lower gsm
fabric more elongation can be achieved because it is the result of high quenching and much fibre stretching. But
in higher gsm fabric denier is more due which less quenching is done that results in comparatively lesser fibre
stretching. Further work can be done on analysing the behaviour of non woven fabric with parameters like
metering flow, effects of auxiliary materials, speed and temperature of quenching air and roller speeds.

19/09/2017

Polythene bags under 50 microns in thickness are openly available in the city despite a ban on them in the state.

16/09/2017

Kenya Imposes World’s Toughest Law against Plastic Bags
In Kenya, selling or even using plastic bags will risk imprisonment of up to four years or fines of $40,000. It is the world’s toughest law which is aimed at reducing plastic pollution came into effect. The East African nation joins more than 40 other countries that have banned, partly banned or taxed single use plastic bags, including China, France, Rwanda, and Italy.

16/07/2017

03/04/2017

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