[EN] NEW CATIONIC QUATERNARY AMMONIUM COMPOUNDS AND COMPOSITIONS COMPRISING SAME AND PROCESSES FOR THEIR MANUFACTURE [FR] NOUVEAUX COMPOSÉS CATIONIQUES D'AMMONIUM QUATERNAIRE ET COMPOSITIONS LES COMPRENANT ET LEURS PROCÉDÉS DE FABRICATION
[EN] NEW CATIONIC QUATERNARY AMMONIUM COMPOUNDS AND COMPOSITIONS COMPRISING SAME AND PROCESSES FOR THEIR MANUFACTURE [FR] NOUVEAUX COMPOSÉS CATIONIQUES D'AMMONIUM QUATERNAIRE ET COMPOSITIONS LES COMPRENANT ET LEURS PROCÉDÉS DE FABRICATION
[EN] NEW CATIONIC QUATERNARY AMMONIUM COMPOUNDS AND COMPOSITIONS COMPRISING SAME AND PROCESSES FOR THEIR MANUFACTURE<br/>[FR] NOUVEAUX COMPOSÉS CATIONIQUES D'AMMONIUM QUATERNAIRE ET COMPOSITIONS LES COMPRENANT ET LEURS PROCÉDÉS DE FABRICATION
申请人:RHODIA OPERATIONS
公开号:WO2019119293A1
公开(公告)日:2019-06-27
The present invention concerns new cationic quaternary ammonium compounds which exhibit excellent adsorption properties on negatively charged surfaces. These ones can notably be obtained firstly by reacting an internal ketone with a twin-tail amine under reductive amination conditions to obtain a twin tail triamine, then subjecting the twin tail triamine to a quaternization reaction. They can also obtained be obtained by the quaternization reaction of a certain diamine.