FIELD: textile and paper.
SUBSTANCE: invention relates to the glassine paper production procedure. Method comprises forming a paper web in a forming section and drying the web in a press section and in a pre-drying section of paper-making machine. Then, film-forming product is applied on both sides of the web, moisture is removed from the film-forming product in an after-drying section. In this case, the moisture curve is controlled over the width of the web by heat transfer with the possibility of adjustment in the transverse direction during web drying. Then, passing the web having film-forming product on its surfaces through an on-line calendering process and reeling up the glassine paper in the reeling section of paper-making machine shall be held.
EFFECT: raised efficiency of the glassine paper production id ensured.
18 cl, 4 dwg, 1 tbl
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Authors
Dates
2018-03-23—Published
2013-12-02—Filed