Russian Federation
Russian Federation
The optimal amount of the filler adsorbent has been found, in which the properties of the prepared adhe-sives meet process requirements. The experiments revealed that the chosen filler can perform the function of the hardener adhesive that eliminates the traditional formulation of the chlorine-containing component. To increase the viability of the prepared adhesive composition to 8-12 hours it was suggested to add to the composition of the adhesive 20 % solution of ammonia water.
wood grinding flour, plywood, urea-formaldehyde resins, adhesive, orthophosphoric acid.
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3. Pyatkov, I. A. Ispol´zovanie otkhodov derevoobrabatyvayushchikh proizvodstv v kachestve napolniteley karbamidoformal´degidnykh kleev dlya proizvodstva fanery [Tekst] / I. A. Pyatkov, O. V. Lavlinskaya, L. I. Bel´chinskaya. Nauka. Les. Molodezh´ VGLTA 2002 : sb. materialov po itogam nauchno-issledovatel´skoy raboty molodykh uchenykh VGLTA za 2001-2002 gody / pod red. akad. RAEN, prof. L.T. Sviridova. - Voronezh: VGLTA, 2002. - S. 319-323.
