Production method of multi-layer paper with high interlayer bonding strength

The invention belongs to a papermaking technology, and relates to a production method of multi-layer paper with high interlayer bonding strength. The method comprises the following steps: (1) pulping, grinding and blending to obtain paper pulp required by each layer of paper for making multiple laye...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CAI ZHAOBIN, TIAN CHUNLI, FAN ZHAOMING, XI JUN, CHEN YUANXING, LIU CUNFEN, DAI LUOGEN, XU YUPING, ZHOU YINGXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT IMPREGNATING OR COATING OF PAPER METHODS OF PRODUCING PAPER THEREON PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PAPER-MAKING MACHINES 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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