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Production of Lightweight Three-Layered Particleboards Using Waste Tire Rubbers       
Yazarlar
Cem Köse
Dr. Öğr. Üyesi Mustafa ÖNCEL Dr. Öğr. Üyesi Mustafa ÖNCEL
Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Çağrı OLGUN Dr. Öğr. Üyesi Çağrı OLGUN
Kastamonu Üniversitesi, Türkiye
Prof. Dr. Alperen KAYMAKCI Prof. Dr. Alperen KAYMAKCI
Kastamonu Üniversitesi, Türkiye
Özet
The aim of the study is to investigate the production possibilities of particleboard by using waste tire rubbers with different properties as fillers and find a solution to a serious environmental pollution problem caused by waste tires. For this purpose, waste summer and winter tires were ground, rubber powders were obtained by separating rubber materials from other materials, and particleboards with different properties were produced using this sawdust in different percentages. The oven-dry density, air-dry density, and equilibrium moisture content at (65±5) % RH and (20±2) ºC, thickness swelling (TS, 2 hours and 24 hours), water absorption (WA, 2 hours and 24 hours) characteristics, bending strength, modulus of elasticity, and internal bond strength were determined according to the applicable European standards. The hydrophobic nature of the tire rubber enhanced the water absorption ratios of particleboards. In addition, mechanical performance of groups was affected by tire content, and it was mainly determined that the values decreased dramatically with increasing tire content. It was especially observed that this decrease was more pronounced when subtracting 30 % to 20 % waste tire content. The groups including winter waste tire rubber achieved better performance than summer waste tire groups. The use of waste rubber in boards resulted in a decrease in the equilibrium moisture content and mechanical strength of the samples.
Anahtar Kelimeler
mechanical properties | particleboard | physical properties | waste summer tire | waste winter tire
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı DRVNA INDUSTRIJA
Dergi ISSN 0012-6772
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili Türkçe
Basım Tarihi 09-2023
Cilt No 74
Sayı 3
Sayfalar 277 / 286
Doi Numarası 10.5552/drvind.2023.0058
Makale Linki http://dx.doi.org/10.5552/drvind.2023.0058