Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Antibacterial Nanocomposites Produced from Offset Lithography Inks

Abstract:
Experts from Iran Institute for Color Science and Technology used zinc oxide nanoparticles to produce an antibacterial nanocomposite from offset lithography inks which can be applied for lithography on various types of packaging of foodstuff, medications and cosmetics.

Antibacterial Nanocomposites Produced from Offset Lithography Inks

Tehran, Iran | Posted on December 1st, 2013

A wide range of objects are subjected to printing, to the extent that many of them are in contact with polluted media, and pollution is transferred to humans when humans are in contact with the objects. Therefore, the production of an ink containing appropriate nanoparticles such as Ag or ZnO can have effective applications in various microorganisms. It can also increase the lifetime and durability of the products.

The aim of the research is to produce an antibacterial nanocomposite from offset lithography inks used for publishing on the packaging of foodstuff, medications and cosmetics in a way that the ink conserves its initial properties and its performance does not vary.

Maryam Atayeefard, member of the Scientific Board of Department of Printing Sciences and Technology of Iran Institute for Color Sciences and Technology, explained about the research. "Due to the high solid percentage of the ink, the powder of zinc oxide nanoparticles was used in the production of antibacterial lithography ink. For the same reason, a mill with three rollers was used to carry out the mixing process. Nanoparticles were added to the ink in weight percents of 1, 3, and 5. The sample was milled three times to obtain better mixing."

Results of antibacterial test showed improvement in antibacterial properties and reduction in the growth of bacteria on ink samples in the presence of zinc oxide nanoparticles.

Results of the research have been published in details in Composites Part B: Engineering, vol. 51, August 2013, pp. 92-97.

####

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

Harris & Harris Group to Host Conference Call on Second-Quarter 2014 Financial Results on August 15, 2014 July 23rd, 2014

UCF Nanotech Spinout Developing Revolutionary Battery Technology: Power the Next Generation of Electronics with Carbon July 23rd, 2014

Deadline Announced for Registration in 7th Int'l Nanotechnology Festival in Iran July 23rd, 2014

A Crystal Wedding in the Nanocosmos July 23rd, 2014

Nanomedicine

Researchers create vaccine for dust-mite allergies Main Page Content: Vaccine reduced lung inflammation to allergens in lab and animal tests July 22nd, 2014

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

SentiMag® Now Available in Australia and New Zealand July 21st, 2014

More than glitter: Scientists explain how gold nanoparticles easily penetrate cells, making them useful for delivering drugs July 21st, 2014

Discoveries

UCF Nanotech Spinout Developing Revolutionary Battery Technology: Power the Next Generation of Electronics with Carbon July 23rd, 2014

A Crystal Wedding in the Nanocosmos July 23rd, 2014

Nano-sized Chip "Sniffs Out" Explosives Far Better than Trained Dogs: TAU researcher's groundbreaking sensor detects miniscule concentrations of hazardous materials in the air July 23rd, 2014

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

Announcements

Harris & Harris Group to Host Conference Call on Second-Quarter 2014 Financial Results on August 15, 2014 July 23rd, 2014

UCF Nanotech Spinout Developing Revolutionary Battery Technology: Power the Next Generation of Electronics with Carbon July 23rd, 2014

Deadline Announced for Registration in 7th Int'l Nanotechnology Festival in Iran July 23rd, 2014

A Crystal Wedding in the Nanocosmos July 23rd, 2014

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

A Crystal Wedding in the Nanocosmos July 23rd, 2014

Nano-sized Chip "Sniffs Out" Explosives Far Better than Trained Dogs: TAU researcher's groundbreaking sensor detects miniscule concentrations of hazardous materials in the air July 23rd, 2014

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

Penn Study: Understanding Graphene’s Electrical Properties on an Atomic Level July 22nd, 2014

Food/Agriculture/Supplements

Key Announcements made at TAPPI International Nanotechnology Conference July 7th, 2014

Squid sucker ring teeth material could aid reconstructive surgery, serve as eco-packaging July 2nd, 2014

FDA issues guidance on use of nanotechnology in foods July 1st, 2014

Shaken, not stirred -- mythical god's capsules please! June 26th, 2014

Personal Care

Nanotechnology used in sunscreens: a Mexican achievement May 14th, 2014

Production of Nanocapsule from Sea-Buckthorn Extract in Iran May 3rd, 2014

Good vibrations: Using light-heated water to deliver drugs - Researchers use near-infrared light to warm water-infused polymeric particles April 1st, 2014

Iranian Food Industry Utilizes Lipid Nanocarriers for Beta-Carotene Enrichment January 23rd, 2014

Printing/Lithography/Inkjet/Inks

Martini Tech Inc. becomes the exclusive distributor for Yoshioka Seiko Co. porous chucks for Europe and North America July 20th, 2014

University of Illinois researchers demonstrate novel, tunable nanoantennas July 14th, 2014

Haydale Announces Collaboration Agreement with Swansea University’s Welsh Centre for Printing and Coatings (WCPC) July 12th, 2014

Leti to Present Technological Platforms Targeting Industry’s Needs for the Future at Semicon West Workshop: Presentation at STS Session to Focus on Leti Advanced Lithography Programs for 1x Nodes and on Silicon Photonics at TechXPot June 25th, 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