COMPOSITIONS COMPRISING ALKOXYLATED POLYALKYLENEIMINES HAVING LOW MELTING POINTS

• Main Authors: LOUGHNANE, BRIAN, JOSEPH, EBERT, SOHPIA, HULSKOTTER, FRANK, LUDOLPH, BJOERN
• Format: Patent
• Language: English; French
• Published: 05.03.2015
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMISTRY; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; METALLURGY; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; USE OF SINGLE SUBSTANCES AS DETERGENTS

The present invention relates to compositions comprising water-soluble alkoxylated polyalkyleneimines with a low melting point. More specifically, the present invention relates to compositions comprising water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block comprising 5 to 18 polyethylene oxide units, a middle polyalkylene oxide block comprising 1 to 5 polyalkylene oxide units and an outer polyethylene oxide block comprising 2 to 14 polyethylene oxide units. Cette invention concerne des compositions comprenant des polyalkylène-imines alcoxylés hydrosolubles à bas point de fusion. Plus spécifiquement, cette invention concerne des compositions comprenant des polyalkylène-imines alcoxylés hydrosolubles ayant une séquence d'oxyde de polyéthylène interne comprenant de 5 à 18 motifs oxyde de polyéthylène, une séquence d'oxyde de polyalkylène médiane comprenant de 1 à 5 motifs oxyde de polyalkylène et une séquence d'oxyde de polyéthylène externe comprenant de 2 à 14 motifs oxyde de polyéthylène.