Advertisements
Select Page
Adhesives

Adhesives

Adhesives The adhesive is a term used to describe a material that is capable of holding together solid materials by surface attachment. The oldest adhesives are proteins and polysaccharides, which are high molecular weight natural polymers derived from plants and...
Chitosan

Chitosan

Chitosan Chitosan is a non-toxic biodegradable product derived from chitin by deacetylation in the presence of alkali.  It is the second most considerable polysaccharide, after cellulose and can be regarded as a cellulose derivative. The very interesting habitual...