FIELD: chemistry.
SUBSTANCE: invention relates to a stable glue composition for paper, a method of producing said composition and a method of gluing paper. The glue composition includes a starch-stabilised ketene dimer dispersion and a transparent homogeneous polymer solution. The transparent polymer solution contains a vinyl amine with acid-controlled pH lower than 3.0. The pH of the transparent solution is controlled. The solution is then mixed with the ketene dimer dispersion. The mixture is held for at least one hour. The obtained mixture is used as an additive to a cellulose suspension or in gluing press.
EFFECT: invention enables to obtain a stable glue composition which provides high gluing efficiency of the gluing composition for paper.
15 cl, 6 tbl, 6 ex
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