Patents by Inventor L'Air Liquide, Societe Anonyme pour l'Etude et ,'Exploitation des Procedes Georges Claude

L'Air Liquide, Societe Anonyme pour l'Etude et ,'Exploitation des Procedes Georges Claude has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SUGAR DERIVATIVES, METHODS FOR PREPARATION THEREOF, THEIR USE AS SURFACE-ACTIVE AGENTS
    Publication number: 20130053331
    Abstract: Composition (C) comprising per 100% of its mass: from 0.5% to 30% of one or more alcohols of formula (IV): R1—OH??(IV) in which R1 represents an aliphatic radical having from 8 to 36 carbon atoms and from 70% to 99.5% of one or more compounds of formula (I): in which R represents an alkyl radical having from one to eight carbon atoms, n represents an integer greater than or equal to 1 and less than or equal to 10, R1 is as defined previously for formula (IV), at least one of the radicals Z1 or Z2 represents a radical: in which —S— represents the divalent residue of a reducing sugar and p represents a decimal number greater than or equal to 1 and less than or equal to 10 and the other one of the radicals Z1 or Z2 represents a hydrogen atom or said radical.
    Type: Application
    Filed: October 29, 2012
    Publication date: February 28, 2013
    Applicant: L'Air Liquide, Societe Anonyme pour l'Etude et ,'Exploitation des Procedes Georges Claude
    Inventor: L'Air Liquide, Societe Anonyme pour l'Etude et ,'Exploitation des Procedes Georges Claude