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Alkylene Oxide Adducts of Oligosaccharides

  • US 20100292191A1
  • Filed: 12/11/2008
  • Published: 11/18/2010
  • Est. Priority Date: 12/20/2007
  • Status: Abandoned Application
First Claim
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1. An alkylene oxide adduct of an oligosaccharide having a low content of polyglycolethers, obtained by a process comprising alkoxylating at least one water-soluble oligosaccharide in aqueous solution at a temperature in the range of 90 to 160°

  • C., wherein said content of polyglycolethers is less than 5% by weight.

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