PAPERBOARD PRODUCT INCLUDING REFINED CELLULOSE

The present disclosure relates to paperboard having an improved basis weight to bending strength relationship and methods of making paperboard having an improved basis weight to bending strength relationship. In particular, a paperboard provided herein includes a refined cellulose in at least 1 ply....

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Bibliographische Detailangaben
Hauptverfasser:	TUSZKIEWICZ, GEORGE, PARADIS, MARK, LORENCE, MATT, BILODEAU, MICHAEL A
Format:	Patent
Sprache:	eng ; fre
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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Beschreibung
Zusammenfassung:	The present disclosure relates to paperboard having an improved basis weight to bending strength relationship and methods of making paperboard having an improved basis weight to bending strength relationship. In particular, a paperboard provided herein includes a refined cellulose in at least 1 ply. La présente invention concerne du carton dont la relation entre poids de base et résistance à la flexion est améliorée, et des procédés de fabrication de carton dont la relation entre poids de base et résistance à la flexion est améliorée. En particulier, un carton de la présente invention comprend une cellulose affinée dans au moins 1 pli.