| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to adhesives based on an aqueous dispersion of a vinyl acetate polymer and can be used in construction, furniture, textile and printing industry, as well as other industries. The adhesive composition contains an aqueous dispersion of a vinyl acetate polymer, glyoxal, glyoxalic acid and ethylene glycol. Use of glyoxal reduces toxicity of the adhesive composition.EFFECT: invention increases strength of the adhesive joint and shortens the time for formation of the adhesive joint, improves universality and widens the field of use of the adhesive composition in industry.2 cl, 3 tbl, 2 ex |
