Properties of particleboard produced with liquefaction-modified phenol-formaldehyde adhesive

Title
Properties of particleboard produced with liquefaction-modified phenol-formaldehyde adhesive
Author(s)
오용성이정욱[이정욱]
Keywords
LIGNIN
Issue Date
201008
Publisher
TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY
Citation
TURKISH JOURNAL OF AGRICULTURE AND FORESTRY, v.34, no.4, pp.303 - 308
Abstract
Pinus densiflora wood flour was liquefied in the presence of phenol, using sulfuric acid as a catalyst. Liquefaction-modified phenol-formaldehyde (LPF) resins were synthesized as particleboard binder. The physical characteristics of the laboratory-synthesized control PF resin and the LPF resins are described. Laboratory particleboard (PB) was made using Korean hybrid poplar (Populus alba x glandulosa) particles with the control PF resin and LPF resins. The physical strength and dimensional stability of the PBs were tested according to ASTM D 1037-99 and KS F 3104 standard procedures. PB test results show that the physical and mechanical strength properties differed significantly according to resin type; however, all PBs made in this study exceeded the minimum strength requirement of the Korean Standard KS F 3104 for PB type 8.0.
URI
http://hdl.handle.net/YU.REPOSITORY/23868http://dx.doi.org/10.3906/tar-0905-30
ISSN
1300-011X
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자연자원대학 > 산림자원및조경학과 > Articles
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