Back to results
US 8,999,071 B2Granted
Surfactants derived from oligoglycerols
AssigneeDow Global Technologies LLC
InventorsMichael L. Tulchinsky, Wanglin Yu, Sze S. Ng, Cynthia L. Rand
Life of this patent
Estimating the term…
Abstract
Provided is a surfactant composition comprising an oligoglycerol compound of formula I, wherein R and m are as defined above. The compounds exhibit favorable surfactancy properties. Advantageously, the compounds may be prepared from renewable materials.
Claims2
A composition comprising a solution of 3-(2-hydroxy-3-((2-propylheptyl)oxy)propoxy)propane-1,2-diol, glycol ether, an alkanolamine and sodium hydroxide.
Dependencies are inferred from the claim text.