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Application filed by Hауково-Виробhича Фірма "Політоп" ЛтдfiledCriticalHауково-Виробhича Фірма "Політоп" Лтд
Priority to UA94041267ApriorityCriticalpatent/UA26409C2/en
Publication of UA26409C2publicationCriticalpatent/UA26409C2/en
The invention relates to polyurethane polymers and adhesive compositions on their base. The composition contains polyurethane polymer, isocyanate hardener, ethyl acetate or its mixture with other inert organic solvents. The polymer on the based of aromatic diisocyanate and polyol componet as the polyurethane component is used consisting of trifunctional and bifunctional crystallizing and amorphous polyesters.