Bonding of sawmill birch wood with selected biopolymer-based glues

• Autorzy: Kowaluk Grzegorz , Wronka Anita

Identyfikatory

DOI

10.5604/01.3001.0014.3092

• Języki publikacji: EN

Abstrakty

EN

Bonding of sawmill birch wood with selected biopolymer-based glues. The aim of the research was to determine the shear strength and in-wood damage share of birch lamellas with the surface shaped by rotary saw cutting and bonded with the use of selected biopolymers, such as gelatine, caseine, gluten and polyvinyl acetate (PVAc), as a reference bonding material. The results show that the highest shear strength was achieved in case of PVAc glue used as a binder. From the tested group of biopolymers, a gelatine/acetic acid mixture gave the highest strength.

Słowa kluczowe

EN

solid wood; bonding; biopolymer; gelatine; caseine; gluten; surface roughness; shear strength

• Wydawca: Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
• Czasopismo: Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
• Rocznik: 2020
• Tom: No. 109
• Strony: 32--36
• Opis fizyczny: Bibliogr. 8 poz. rys., fot.

Twórcy

autor

Kowaluk Grzegorz

• Department of Technology and Entrepreneurship in Wood Industry, Faculty of Wood Technology/Institute of Wood Sciences and Furniture, Warsaw University of Life Sciences – SGGW

autor

Wronka Anita

• Department of Technology and Entrepreneurship in Wood Industry, Faculty of Wood Technology/Institute of Wood Sciences and Furniture, Warsaw University of Life Sciences – SGGW

Bibliografia

• 1. BUGNICOURT E., CINELLI P., LAZZERI A., ALVAREZ V., (2014).Polyhydroxyalkanoate (PHA): review of synthesis, characteristics, processing andpotential applications in packaging. Express Polym Lett 8(11):791–808; DOI:10.3144/expresspolymlett.2014.82.
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• 3. FINLAY M.R. (2008). Old Efforts at New Uses: A Brief History of Chemurgy and theAmerican Search for Biobased Materials. Journal of Industrial Ecology,Massachusetts Instituteof Technology and Yale University, Volume 7, Number 3–4,pp. 33–46; DOI:10.1162/108819803323059389.
• 4. GUMOWSKA, A., AND KOWALUK, G. (2019). Bonding of birch solid wood ofsawmill surface roughness with use of selected thermoplastic biopolymers. Annals ofWULS - SGGW. Forestry and Wood Technology 2019, No. 106, pp. 9–15.
• 5. HIZIROGLU, S., ZHONG, Z. W., AND ONG, W. K. (2014). Evaluating of bondingstrength of pine, oak and nyatoh wood species related to their surface roughness,Measurement: Journal of the International Measurement Confederation. DOI:10.1016/j.measurement.2013.11.053.
• 6. KOWALUK, G., AND WRONKA, A. (2018). Density – induced Surface roughnessof dry formed fibreboards, Ann. WULS – SGGW, For and Wood Technol. 102,Annals of Warsaw University of Life Sciences – SGGW, Forestry and WoodTechnology No. 102: pp. 75–81.
• 7. LIU, Y., LI, X., WANG, W., SUN, Y., AND WANG, H. (2019). Decorated woodfiber/high density polyethylene composites with thermoplastic film as adhesives,International Journal of Adhesion and Adhesives. DOI:10.1016/j.ijadhadh.2019.05.008.
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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).