Featured Research

from universities, journals, and other organizations

Nano-tech Process Produces Plastics That Are 10 Times More Stretchable

Date:
June 8, 2008
Source:
American Chemical Society
Summary:
Move over, Rumplestiltskin. Researchers in China report the first successful "electrospinning" of a type of plastic widely used in automobiles and electronics. The high-tech process, which uses an electric charge to turn polymers into thin fibers in the presence of electricity, produced plastic mats that can stretch 10 times more without breaking than the original material and could lead to new uses for the plastic, they say.

Scientists report development of a plastic that is 10 times more stretchable than that of the original material. Above is a micrograph of the electrospun nano-sized fibers.
Credit: Courtesy of the American Chemical Society

Move over, Rumplestiltskin. Researchers in China report the first successful "electrospinning" of a type of plastic widely used in automobiles and electronics. The high-tech process, which uses an electric charge to turn polymers into thin fibers in the presence of electricity, produced plastic mats that can stretch 10 times more without breaking than the original material and could lead to new uses for the plastic, they say.

In the new study, Zhao-Xia Guo and colleagues point out that the original plastic, called polyoxymethylene (POM), is an engineering staple known for its metal-like hardness, light weight, and resistance to chemicals. However, the material is relatively brittle, limiting its applications. Although many different types of plastics have been electrospun into fibers with extended uses and properties, researchers have been unable to spin POM into fibers until now, the researchers say.

They report that POM could be turned into nano-sized fibers -- thousands of times thinner than the width of a single hair -- after first dissolving it in a solution called HFIP and then undergoing electrospinning. The process resulted in POM mats with improved stretchability, or ductility, high porosity, and high surface area. Such features could extend the plastic's uses to a wide range of industrial, electronic and medical applications, the researchers say.


Story Source:

The above story is based on materials provided by American Chemical Society. Note: Materials may be edited for content and length.


Journal Reference:

  1. Lu et al. High-Elongation Fiber Mats by Electrospinning of Polyoxymethylene. Macromolecules, 2008; 0 (0): 0 DOI: 10.1021/ma702881k

Cite This Page:

American Chemical Society. "Nano-tech Process Produces Plastics That Are 10 Times More Stretchable." ScienceDaily. ScienceDaily, 8 June 2008. <www.sciencedaily.com/releases/2008/06/080602090541.htm>.
American Chemical Society. (2008, June 8). Nano-tech Process Produces Plastics That Are 10 Times More Stretchable. ScienceDaily. Retrieved September 21, 2014 from www.sciencedaily.com/releases/2008/06/080602090541.htm
American Chemical Society. "Nano-tech Process Produces Plastics That Are 10 Times More Stretchable." ScienceDaily. www.sciencedaily.com/releases/2008/06/080602090541.htm (accessed September 21, 2014).

Share This



More Matter & Energy News

Sunday, September 21, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

What This MIT Sensor Could Mean For The Future Of Robotics

What This MIT Sensor Could Mean For The Future Of Robotics

Newsy (Sep. 20, 2014) MIT researchers developed a light-based sensor that gives robots 100 times the sensitivity of a human finger, allowing for "unprecedented dexterity." Video provided by Newsy
Powered by NewsLook.com
MIT BioSuit A New Take On Traditional Spacesuits

MIT BioSuit A New Take On Traditional Spacesuits

Newsy (Sep. 19, 2014) The MIT BioSuit could be an alternative to big, bulky traditional spacesuits, but the concept needs some work. Video provided by Newsy
Powered by NewsLook.com
New Music With Recycled Instruments at Colombia Fest

New Music With Recycled Instruments at Colombia Fest

AFP (Sep. 19, 2014) Jars, bottles, caps and even a pizza box, recovered from the trash, were the elements used by four musical groups at the "RSFEST2014 Sonorities Recycling Festival", in Colombian city of Cali. Duration: 00:49 Video provided by AFP
Powered by NewsLook.com
Virtual Reality Headsets Unveiled at Tokyo Game Show

Virtual Reality Headsets Unveiled at Tokyo Game Show

AFP (Sep. 18, 2014) Several companies unveiled virtual reality headsets at the Tokyo Game Show, Asia's largest digital entertainment exhibition. Duration: 00:48 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins