Method for processing a sheet of raw paper or raw cardboard

The processing of raw paper- or carton web (4) for the production of paper or carton, comprises on-line coating of the web in connection at the paper or carton machine on an installation-coating machine, and drying and calendering the coated web (6). The web provides with a blade-coat. The web dries...

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Bibliographische Detailangaben
1. Verfasser:	ROTHFUSS, ULRICH
Format:	Patent
Sprache:	eng ; fre ; ger
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 processing of raw paper- or carton web (4) for the production of paper or carton, comprises on-line coating of the web in connection at the paper or carton machine on an installation-coating machine, and drying and calendering the coated web (6). The web provides with a blade-coat. The web dries and pre-calenders before the coating with the moisture of 4% The moisture of the web is adjusted before the coating, so that the moisture of the web is higher than the moisture of coat layer at its outside after drying of the coating.