Production of fiberboards from shives collected after continuous fiber mechanical extraction from oleaginous flax. Issue 3 (3rd April 2019)

• Record Type: Journal Article
• Authors: Evon, Philippe; Barthod-Malat, Benjamin; Grégoire, Marie; Vaca-Medina, Guadalupe; Labonne, Laurent; Ballas, Stéphane; Véronèse, Thierry; Ouagne, Pierre
• Is Part Of: Journal of natural fibers. Volume 16:Issue 3(2019)
• Page Start: 453
• Page End: 469
• Publication Date: 2019-04-03
• Subjects: Oleaginous flax shives -- thermomechanical fiber extraction -- twin-screw extruder -- lignocellulosic fibers -- thermo-pressing -- fiberboards; 油脂亚麻屑 -- 热机械纤维萃取 -- 双螺杆挤出机 -- 木质纤维素纤维 -- 热压 -- 纤维板; Textile research -- Periodicals; Textile research; Periodicals; 677.005
• DOI: 10.1080/15440478.2017.1423264
• Languages: English
• ISSNs: 1544-0478

Abstract

ABSTRACT: In this study, fiberboards were produced from shives collected after continuous fiber mechanical extraction from oleaginous flax straw. Fiberboards were produced through thermo-pressing, and their mechanical and thermomechanical properties were studied, as well as their water resistance. The influence of two pretreatments for shives and lignin addition was investigated on the different properties. Boards obtained were all cohesive hardboards. The optimal board was obtained from fibers extruded from the shives and without addition of any supplementary lignin amount. Looking at its characteristics and standard NF EN 312, the latter perfectly complied with the requirements for type P1 boards, i.e., boards for general uses in dry conditions.