Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1982-08-23
1984-11-20
Hazel, Blondel
Drug, bio-affecting and body treating compositions
Dentifrices
536 11, A61K 716
Patent
active
044838484
ABSTRACT:
An heteropolysaccharide known as Bipolymer PS 87 comprises glucose, galactose, mannose, glucuronic acid and fucose. Biopolymer PS 87 is pseudoplastic, has a consistency at 20.degree. C. of at least 150 poise and a yield stress value at 20.degree. C. of at least 30 dynes/cm.sup.2. Bipolymer PS 87 is synthesised by a strain of Bacillus polymyxa or a genetically similar micro-organism and has many domestic and industrial uses as a suspending agent or thickener.
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Cox Roger B.
Steer David C.
Farrell James J.
Hazel Blondel
Lever Brothers Company
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