Institutul De Cercetare Si Proiectare Pentru Industria Lemnului
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Priority to RO83110004ApriorityCriticalpatent/RO88066A2/en
Publication of RO88066B1publicationCriticalpatent/RO88066B1/en
Publication of RO88066A2publicationCriticalpatent/RO88066A2/en
Chemical And Physical Treatments For Wood And The Like
(AREA)
Abstract
Inventia se refera la o compozitie pentru colorarea lemnului constituita din 0,01-15% coloranti solubili în apa pentru lemn, 1-10% rasina acrilica de tipul Romacril DAS 50 sau Romacril DAS 48, 0,1-0,2% agent de dispersare de tipul Alcamin 0,1-0,5% amoniac solutie 25% si 70-95% apa si la un procedeu de aplicare a acesteia prin periere, pensulare sau imersie folosind o dispersie cu vîscozitatea de 12-14 sec prin cupa STAS cu fi 4 pH 4,0-4,5 si uscare la aer timp de cel mult 60 min.The invention relates to a wood dye composition composed of 0.01-15% water-soluble dyes for wood, 1-10% acrylic resin of the type Romacril DAS 50 or Romacril DAS 48, 0.1-0.2% agent dispersion type Alcamin 0.1-0.5% ammonia solution 25% and 70-95% water and a process for applying it by brushing, brushing or immersion using a dispersion with a viscosity of 12-14 sec through the STAS cup with fi 4 pH 4.0-4.5 and air-drying for up to 60 min.
RO83110004A1983-02-151983-02-15
COMPOSITION FOR WOOD COLORING AND METHOD OF APPLICATION
RO88066A2
(en)