Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Fabrics Resistant to Growth of Microbes Produced in Iran

Abstract:
Iranian researchers from Islamic Azad University, Yazd Branch, used the advantages of nanotechnology to produce cotton clothes with high antibacterial properties.

Fabrics Resistant to Growth of Microbes Produced in Iran

Tehran, Iran | Posted on March 17th, 2014

The product was synthesized by using titanium dioxide nanoparticles and can be used in textile industry, fabrics painting and completion, and the production of medical products.

In this research, a stable suspension of titanium dioxide nanoparticles and BTCA was produced after designing the experiments. Then, pad-dry-cure process was carried out and the suspension was deposited on the fabrics and after the radiation of ultraviolet (UV) light, the microbial values were measured quantitatively according to AATCC 100-2004 standard.

Results showed that in optimized statistical conditions, cotton fabric was produced with shrinkage of over 99% of the gram-negative bacterium of Esherichia coli and reduction of more than 97% of gram-positive bacterium of staphylococcus aureus.

According to Dr. Ali Nazari, one of the researchers of the study, the created antibacterial properties are stable and they were created due to the production mechanism of species activated by titanium dioxide nanoparticles when they are exposed to ultraviolet light (UV-A).

Considering the stable antibacterial properties of the cotton fabrics produced in this method, the worries can be lessened for the feeding, growth and proliferation of harmful bacteria such as gram-negative bacterium of Esherichia coli gram-positive bacterium of staphylococcus aureus on the fabrics used in the production of clothes.

Results of the research, carried out by Dr. Nazari et. al, have been published in Journal of Engineered Fibers and Fabrics, vol. 8, issue 3, January 2013, pp. 51-61.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Nano Ruffles in Brain Matter: Freiburg researchers decipher the role of nanostructures around brain cells in central nervous system function October 31st, 2014

Gold nanoparticle chains confine light to the nanoscale October 31st, 2014

'Nanomotor lithography' answers call for affordable, simpler device manufacturing October 31st, 2014

Device invented at Johns Hopkins provides up-close look at cancer on the move: Microscopic view of metastasis could give insight about how to keep cancer in check October 31st, 2014

Nanomedicine

Nano Ruffles in Brain Matter: Freiburg researchers decipher the role of nanostructures around brain cells in central nervous system function October 31st, 2014

Production of Biocompatible Polymers in Iran October 30th, 2014

Amorphous Coordination Polymer Particles as alternative to classical nanoplatforms for nanomedicine October 30th, 2014

'Electronic skin' could improve early breast cancer detection October 29th, 2014

Discoveries

Nano Ruffles in Brain Matter: Freiburg researchers decipher the role of nanostructures around brain cells in central nervous system function October 31st, 2014

Gold nanoparticle chains confine light to the nanoscale October 31st, 2014

'Nanomotor lithography' answers call for affordable, simpler device manufacturing October 31st, 2014

Device invented at Johns Hopkins provides up-close look at cancer on the move: Microscopic view of metastasis could give insight about how to keep cancer in check October 31st, 2014

Announcements

Nano Ruffles in Brain Matter: Freiburg researchers decipher the role of nanostructures around brain cells in central nervous system function October 31st, 2014

Gold nanoparticle chains confine light to the nanoscale October 31st, 2014

'Nanomotor lithography' answers call for affordable, simpler device manufacturing October 31st, 2014

Device invented at Johns Hopkins provides up-close look at cancer on the move: Microscopic view of metastasis could give insight about how to keep cancer in check October 31st, 2014

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

Nano Ruffles in Brain Matter: Freiburg researchers decipher the role of nanostructures around brain cells in central nervous system function October 31st, 2014

'Nanomotor lithography' answers call for affordable, simpler device manufacturing October 31st, 2014

Device invented at Johns Hopkins provides up-close look at cancer on the move: Microscopic view of metastasis could give insight about how to keep cancer in check October 31st, 2014

Production of Biocompatible Polymers in Iran October 30th, 2014

Textiles/Clothing

New Nanocomposites Help Elimination of Toxic Dyes October 15th, 2014

Multifunctional Cotton Fabrics Produced in Iran Using Nanotechnology October 2nd, 2014

Teijin Aramidís carbon nanotube fibers awarded with Paul Schlack prize: New generation super fibers bring wave of innovations to fiber market September 25th, 2014

Excitonic Dark States Shed Light on TMDC Atomic Layers: Berkeley Lab Discovery Holds Promise for Nanoelectronic and Photonic Applications September 11th, 2014

NanoNews-Digest
The latest news from around the world, FREE





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE