FIELD: pulp- and-paper industry. SUBSTANCE: to fibrous suspension, added are colophony-based gluing substance, filler, coagulant, binder, and polymer additive - polyamine/polyamide/epichlorohydrin copolymer in quantity 0.1 to 0.5% based on dry fiber weight. Paper cloth is then formed at pH 5.6-6.8 and dried. EFFECT: imparted new properties. 2 cl, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PRINTING PAPER MANUFACTURE METHOD | 2002 |
|
RU2213822C1 |
| METHOD FOR MANUFACTURING FIBROUS SHEET MATERIAL FOR CORRUGATED CARDBOARD | 2002 |
|
RU2207418C1 |
| PAPER PRODUCTION METHOD | 0 |
|
SU1772282A1 |
| METHOD FOR MAKING PAPER | 0 |
|
SU1040011A1 |
| POLY-N-2-HYDROXYPROPYLHEXAMETHYLENEGUANIDINE AS REAGENT FOR PREPARING CATIONIC STARCH USED IN PAPER INDUSTRY | 1991 |
|
RU2083601C1 |
| METHOD OF PRODUCING PAPER STOCK | 0 |
|
SU1694758A1 |
| PAPER UNIT | 0 |
|
SU1049601A1 |
| METHOD OF PRODUCING PAPER | 0 |
|
SU1142559A1 |
| METHOD OF PRODUCING TINTED PAPER | 0 |
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SU1273419A1 |
| METHOD OF PREPARING PULP FOR PAPER PRODUCTION | 0 |
|
SU953054A1 |
Authors
Dates
1998-01-10—Published
1995-09-07—Filed