Polyglycerol- and sucrose-based green polyurethane adhesives for veneering

Veneering of particleboard with ABS foil and natural oak veneer was performed using polyglycerol- and sucrose-based polyurethane adhesives. Bonding strength between veneer and underlying board was determined according to EN 312 standard. Developed adhesive formulations exhibited bonding strengths be...

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Permalink: http://skupnikatalog.nsk.hr/Record/nsk.NSK01001065050/Details
Matična publikacija: Drvna industrija (Online)
70 (2019), 3 ; str. 229-233
Glavni autori: Mamiński, Mariusz (Author), Romanowska, Anna
Vrsta građe: e-članak
Jezik: eng
Predmet:
Online pristup: https://doi.org/10.5552/drvind.2019.1830
Hrčak
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024 7 |2 doi  |a 10.5552/drvind.2019.1830 
035 |a (HR-ZaNSK)001065050 
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041 0 |a eng  |b eng  |b hrv 
042 |a croatica 
044 |a ci  |c hr 
080 1 |a 630  |2 2011 
100 1 |a Mamiński, Mariusz  |4 aut 
245 1 0 |a Polyglycerol- and sucrose-based green polyurethane adhesives for veneering  |h [Elektronička građa] =  |b Zelena poliuretanska ljepila za furniranje na bazi poliglicerola i saharoze /  |c Mariusz L. Mamiński, Anna Romanowska. 
246 3 1 |a Zelena poliuretanska ljepila za furniranje na bazi poliglicerola i saharoze 
300 |b Ilustr. ; graf. prikazi. 
504 |a Bibliografija: 18 jed. 
504 |a Abstract ; Sažetak. 
520 |a Veneering of particleboard with ABS foil and natural oak veneer was performed using polyglycerol- and sucrose-based polyurethane adhesives. Bonding strength between veneer and underlying board was determined according to EN 312 standard. Developed adhesive formulations exhibited bonding strengths between coating material and underlying board exceeding the surface soundness of particleboard (cohesive failure between 50 % and 100 %). Higher adhesion was found for natural oak veneers. Reactivity of the studied adhesives was comparable to those for commercial adhesives used in furniture industry. It has been demonstrated that biobased polyols can be considered environmentally benign and efficient components of polyurethane adhesives for furniture industry. 
520 |a Furniranje ploča od usitnjenog drva ABS folijama i hrastovim furnirom provedeno je uz primjenu poliuretanskih ljepila na bazi poliglicerola i saharoze. Čvrstoća lijepljenja furnira na ploču određena je prema normi EN 312. Razvijenim formulacijama ljepila postignute su veće čvrstoće lijepljenja između prevlake i ploče nego što je međuslojna čvrstoća ploče od usitnjenog drva (kohezijski lom između 50 i 100 %). Veća adhezija zabilježena je na hrastovim furnirima. Reaktivnost ispitivanih ljepila bila je usporediva s komercijalnim ljepilima koja se upotrebljavaju u industriji namještaja. Utvrđeno je da se polioli na prirodnoj bazi mogu smatrati ekološki prihvatljivim komponentama poliuretanskih ljepila za industriju namještaja. 
653 0 |a Poliglicerol  |a Poliol  |a Poliuretan  |a Saharoza  |a Furniranje 
700 1 |a Romanowska, Anna  |4 aut  |9 HR-ZaNSK 
773 0 |t Drvna industrija (Online)  |x 1847-1153  |g 70 (2019), 3 ; str. 229-233  |w nsk.(HR-ZaNSK)000688399 
981 |b Be2019  |b B03/19 
998 |b tino2006 
856 4 0 |u https://doi.org/10.5552/drvind.2019.1830 
856 4 0 |u https://hrcak.srce.hr/225625  |y Hrčak 
856 4 1 |y Digitalna.nsk.hr