PROCESS AND DEVICE FOR THE FORMATION OF A MULTI-PLY AND/OR MULTI LAYER FIBER WEB

In a process and a device for the formation of a multi-ply and/or multi-laye r fiber material web, in particular of a paper or cardboard web, at least one of the two external plies and/or layers of the fiber material web is formed using fiber material, on whose wetted fiber surfaces, at least one ad...

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Bibliographische Detailangaben
1. Verfasser: HOLIK, HERBERT
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:In a process and a device for the formation of a multi-ply and/or multi-laye r fiber material web, in particular of a paper or cardboard web, at least one of the two external plies and/or layers of the fiber material web is formed using fiber material, on whose wetted fiber surfaces, at least one additive has been at least partially deposited.