QUATERNIZED POLYETHYLENIMINES WITH A HIGH ETHOXYLATION DEGREE

• Main Authors: Stefano SCIALLA, GloriaCAPUA, Sophia EBERT, Patrick DELPLANCKE, Rainer DOBRAWA, Marc EVERS, Frank HUELSKOETTER
• Format: Patent
• Language: English; Spanish
• Published: 15.08.2018
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMISTRY; COMPOSITIONS BASED THEREON; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF SINGLE SUBSTANCES AS DETERGENTS

The present invention relates to an ethoxylated polyethylenimine polymer comprising (1) a polyethyleneimine backbone, (2) a polyoxyethylene chain wherein thepolyoxyethylene chain has an average of 40 to 90 ethyleneoxide units per unit of NH in the polyethyleneimine backbone, (3) a quaternization degree of from 1% to less than 50%. La presente invención se refiere a un polímero de polietilenimina etoxilada que comprende (1) una estructura de polietilenimina, (2) una cadena de polioxietileno, en donde la cadena de polioxietileno tiene un promedio de 40 a 90 unidades de óxido de etileno por unidad de NH en la estructura de polietilenimina, (3) un grado de cuaternización del 1 % a menos deI 50%.