ADHESIVE COMPOSITION Russian patent published in 2013 - IPC C08L31/04 C09J131/04

Abstract RU 2488609 C1

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

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RU 2 488 609 C1

Authors

Knjazev Aleksej Sergeevich

Mal'Kov Viktor Sergeevich

Mutas Ivan Nikolaevich

Dates

2013-07-27—Published

2012-05-22—Filed