Next Level Articles Homepage.
Translate Page To German Tranlate Page To Spanish Translate Page To French Translate Page To Italian Translate Page To Japanese Translate Page To Korean Translate Page To Portuguese Translate Page To Chinese
  Number Times Read : 27      
Categories

Accessories
Arts
Business
Career
Cars and Trucks
CGI
Christianity
Coding Sites
Computers
Computers and Technology
Cooking
Crafts
Current Affairs
Databases
Entertainment
Film
Finances
Gardening
Healthy Living
Holidays
Home
Home Management
Internet
Medical
Medical Business
Men Only
Motorcyles
Our Pets
Outdoors
Relationships
Religion
Self Help
Self Improvement
Society
Sports
Staying Fit
Technology
Travel
Web Design
Weddings
Women Only
Womens Interest
World Affairs
Writing
 
Stats
Total Articles: 26
Total Authors: 104482
Total Downloads: 2380419


Newest Member
James Geto

 


   

Is memory foam really space-age material?



[Valid RSS feed]  Category Rss Feed - http://www.articlesbacklink.com/rss.php?rss=48
By : Grubb Young   

Memory foam is often called a "space-age" material, especially by people who are trying to explain just what the dense substance is. Being that the later 1900's is generally referred to as the age of space exploration, or "space age", and being that memory foam was in fact invented by the NASA Ames Research Center in 1966, it is not a misnomer to call it "space age" material. Many people might find it surprising that the substance we now call "memory foam" was invented back in the 1960's. Compared to much of our modern technology, that might seem long ago. When it was first invented, memory foam was expensive to manufacture, and therefore cost-prohibitive in consumer items. Only more recently has it become less cost-prohibitive and the number of consumer products made with it has risen.

Upon touching memory foam, many people wonder what it is actually made of. It is simultaneously soft and spongy, yet dense and heavy. Memory foam, also often called temperature-responsive foam, is a polyurethane polymer based foam rubber that has been chemically enhanced to improve the material's density and viscosity. This combination of viscosity and density has also given the material the name "visco-elastic" foam. In a manufacturing environment, it is often referred to as polyurethane foam or polyurethane foam cushioning.

Memory foam is not a naturally occurring substance. Scientists invented it, and scientists continue to manufacture it. Because it is a human- manufactured item, many consumers report new polyurethane foam mattresses and bedding items to have a distinct "chemical" smell. This odor often recedes with thorough airing of the item, or with use over time. One contributing factor to the often experienced chemical odor is the federally regulated fire retardant treatment that all memory foam bedding items must undergo in order to be sold to consumers. Because memory foam is chemically made of polyurethane, which is combustible in an unaltered form, the use of combustion modifying additives is an important step in the manufacture of foam mattresses, pillows, mattress toppers, and other furniture cushions. An odor that dissipates over time is generally a small inconvenience for a serious safety precaution.

Safety is the reason scientists invented memory foam in the first place. NASA wanted energy absorbing cushions for astronauts so that G force would put less strain on their bodies during takeoff. From space to the suburbs, this space age material is more popular now than ever.

1st page google ranking
Author Resource:- Quality sleep slows the signs of aging, helps keep the mind sharp, and reduces stress. The purchase of a quality mattress is a vital investment in personal health. Ortho Mattress specializes in high quality, affordable, orthopedic mattresses and client education to ensure all customers a good night's rest. Find a store at: http://www.orthomattress.com
Article From Articles Back Link

Related Articles

HTML Ready Article. Click on the "Copy" button to copy into your clipboard.




Firefox users please select/copy/paste as usual
Rate This Article
Vote to see the results!

Do you like this article?
  • Yes.
  • Not Sure.
  • No.
New Members
 
select
Sign up
select
Learn more
 
 
Nav Menu
Home
Login
Submit Articles
Submission Guidelines
Top Articles
Link Directory
About Us
Contact Us
Privacy Policy
RSS Feeds

Actions
Print This Article
Add To Favorites

 
Sponsors