Physical and Mechanical Properties of Bamboo Particleboard using Dextrin-citric Acid as Adhesive

Ragil Widyorini, Greitta Kusuma Dewi, Arif Nuryawan, Eka Mulya Alamsyah

2019

Abstract

Dextrin-citric acid adhesive is predicted to be a promising natural adhesive of particleboard. Different types of dextrin may affect the performance of wood bonding. The aim of this research was to investigate the effect of dextrin types and the ratio of dextrin/citric acid on the physical and mechanical properties of particleboard made of petung bamboo (Dendrocalamus asper). Two kinds of dextrin-based materials, i.e. maltodextrin and durian seed dextrin were applied in this research. The dextrin/citric acid ratios were set at 100/0, 75/25, and 50/50 wt%. The particleboards were made in 25 cm x 25 cm x 1 cm size, with target density and adhesive content were set at 0.75 g/cm³ and 15 wt% based on the dried weight of particles, respectively. A three-step press cycle method was used for particle board manufacturing and the press condition was set at 200°C for 10 minutes. The result showed that particleboard with maltodextrin-based adhesive has better properties than particleboard with durian seed dextrin-based adhesive. The best properties of particleboard were achieved by maltodextrin/citric acid adhesive at the ratio of 50/50 wt%. Those properties could meet the requirement of Japanese Industrial Standard (JIS) A 5908 (2003) for particleboard. In addition, this research indicated that durian seed dextrin can be improved as adhesive for particleboard

Paper Citation

in Harvard Style

Widyorini R., Dewi G., Nuryawan A. and Alamsyah E. (2019). Physical and Mechanical Properties of Bamboo Particleboard using Dextrin-citric Acid as Adhesive. In Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - Volume 1: IMC-SciMath, ISBN 978-989-758-556-2, pages 475-480. DOI: 10.5220/0010205200002775

in Bibtex Style

@conference{imc-scimath19,
author={Ragil Widyorini and Greitta Kusuma Dewi and Arif Nuryawan and Eka Mulya Alamsyah},
title={Physical and Mechanical Properties of Bamboo Particleboard using Dextrin-citric Acid as Adhesive},
booktitle={Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - Volume 1: IMC-SciMath,},
year={2019},
pages={475-480},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010205200002775},
isbn={978-989-758-556-2},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - Volume 1: IMC-SciMath,
TI - Physical and Mechanical Properties of Bamboo Particleboard using Dextrin-citric Acid as Adhesive
SN - 978-989-758-556-2
AU - Widyorini R.
AU - Dewi G.
AU - Nuryawan A.
AU - Alamsyah E.
PY - 2019
SP - 475
EP - 480
DO - 10.5220/0010205200002775