PROCESS FOR MAKING A CELLULOSIC PRODUCT
A multi-ply cellulosic fibrous product, e.g. paper or board, is made by sandwiching one or more plies of drylaid cellulosic fibres between outer plies of wet-laid fibres, the or each dry-laid ply being consolidated by heat and pressure after it has been combined with at least one of the wet-laid pli...
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Zusammenfassung: | A multi-ply cellulosic fibrous product, e.g. paper or board, is made by sandwiching one or more plies of drylaid cellulosic fibres between outer plies of wet-laid fibres, the or each dry-laid ply being consolidated by heat and pressure after it has been combined with at least one of the wet-laid plies. |
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