Water expands material 20 times and tear!!

Water expands material 20 times and tear!!

A team of researchers from the United States and South Korea that they have developed a new, elastic material of its kind expandable twentyfold without rupture.

 

The researchers said in their study, published its results on Wednesday in the journal "Nature," British water accounts for 90% of the composition of this article and know Balhlamyat water, which makes for example contact lenses and in tissue culture and industrial transport drugs within the body.

 

The team of scientists under the supervision of Hijang Su from Harvard University in the U.S. The qualities of this new material could lead to the discovery of a completely new areas of use hydrogels, although scientists hope, for example in the development of cartilage using one of these industrial materials.

 

The hydrogels are package stores network of Almcauthrat or polymers water and make it swell similar to what happens with jelly which the gelatin network Almcauthrh but represents only a small percentage of its size.

 

Similarly, hydrogels are characterized by very high water allowing them to many of the appropriate qualities such as acceptance on the part of the body, is that most of these materials a few stretching and is flexible, making it usually rupture when sprawled by a fifth, an increase of 20%.

 

During the past years, scientists conducted specialists in the search for new materials combinations experiments on fluid materials aquatic vehicle consists of a solid material and other expandable and thus succeeded in obtaining a fluid materials severe water stretching.

 

Is nothing wrong with these materials is that they do not return to its full meaning it bears only the first test, while other material torn from these materials when exposed to severe stress.

 

And managed a group of researchers under the supervision of Professor Su composite material industry of Albolkerlmad and many so-called algal materials that are also used as a crystalline material.

 

These articles are together One dual network operating to provide an element of toughness in this article gels new water and other help extended by.

 

The most important characteristic of this article is that despite the fact that this network links algal liable to rupture unless they belong to a new form of making it less vulnerable to depreciation and firmer before any other test after returning to heal.