WELAN GUM Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Welan gum is a microbial product that occupies an important position among extracellular polysaccharides due to its novel properties and potential applications. The biopolymer Welan gum is synthesised by a fermentation process mainly by alkali producing bacteria of the genus Alcaligenes sp. It consists of a tetrasaccharide backbone chain polymer containing L-mannose, L-rhamnose, D-glucose and D-glucuronic acid. It is an anionic polysaccharide and therefore has polyelectrolyte properties due to the presence of d-glucuronic acid in its chemical structure
[1].
WELAN GUM Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
