Assertion: polysaccharide's group | /r/HasProperty | introduced into a polysaccharide molecule
Facets:
Source sentences:
text: It is, therefore, .our further object to devise a commercially economical process whereby 'a hydrophilic group as well as a hydrophobic group may be introduced into a polysaccharide molecule, and, specifically, it is our object to produce a substituted ,polysaccharide wherein each :substituent radical contains both a hydrozphilicsand ;