Властивості карбамідоформальдегідних клеїв наповнених деревинним волокнистим шламом

In order to improve the properties of urea-formaldehyde adhesives they were filled by wood fiber sludge. During the research used: the dry milled wood fiber sludge with particle size less than 0,2 mm and 10% of moisture content, urea-formaldehyde resin, ammonium chloride, rotary-cut birch veneer wit... View More