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Influence of polyethylene glycol concentration on morphology of polypropylene membranes

Influence of polyethylene glycol concentration on morphology of polypropylene membranes
File Size:
1.04 MB
Author:
Patryk Lenart, Karolina Kotra-Konicka, Joanna Kalbarczyk
Date:
10 December 2014
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Abstract: This work studied the influence of polyethylene glycol (PEG) concentration on the polypropylene membranes morphology. Polypropylene membranes were modified with argon plasma and then immersed in PEG solution with various concentration between 50-80%. Changes of membranes morphology were observed by scanning electron microscope, Fourier transform infrared spectroscopy and contact angle measurements.

Keywords: membrane modification, polyethylene glycol, polypropylene membrane

Area: Nanotechnologies and Materials

 
 

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