Carboxymethyl Chitin

Carboxymethyl Chitin
Автор
 
Год
 
Страниц
 
96
ISBN
 
9783639163261
Категория
 
Новые поступления

Описание:

Carboxymethyl-chitin (CMCh) is an anionic polysaccharide and a chemical modification of chitin that provides an alternative to improve the biopolymer’s water solubility. The chemical structure of CM-chitin, a natural polymer, is very close to that of mucopolysaccharides (heparin and hyaluronic acid), whose biological tolerance has been demonstrated for a long time. In addition, it is an efficient trapper of heavy metals that are responsible for very many contact allergies; therefore it is really interesting for skin allergies. CM-chitin is a particularly effective hydrating agent. It has two advantages: it supplies water and it avoids dehydration to get better on gloss, stiffness and stickiness

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