Process for softening paper in manufacture

Paper having a improved softness is obtained by adding to the fiber suspension from which the paper is made, a quaternized fatty acid trialkanolamine ester salt of the formula (I) (I) in which R1CO represents an acyl radical having 6 to 22 carbon atoms, R2 and R3, independently of one another, repre...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JENNY, NEIL A, ZEMAN, WILLIAM J
Format:	Patent
Sprache:	eng
Schlagworte:	IMPREGNATING OR COATING OF PAPER PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G
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