Investigation of factors influencing on wood adhesion capability

Hüseyin Yörür

doi:10.17475/kastorman.409206

EN

Investigation of factors influencing on wood adhesion capability

Öz

Çalışmanın amacı: Bu çalışmada, uludağ göknarı (Abies bornmülleriana Mattf.), kestane (Castanea sativa Mill.) ve kavak (Populus tremula L.) odunlarında yapışma kabiliyetine etki eden faktörler araştırılmıştır.

Materyal ve Yöntem: Odunun farklı ıslanabilirlik özelliğe sahip olması, yapışma sürecini zorlaştıran önemli bir problemdir. Mobilya endüstrisinde yaygın olarak kullanılan PVAc-D3 ve PU-D4 yapıştırıcılarının ıslatma özellikleri temas açısı ölçümü ile değerlendirilmiştir. Lamine edilmiş kaplamalar, 2 saat süreyle -20 °C ve 60 °C sıcaklıklarda su ve su buharında bekletme işlemlerine tabii tutulmuş ve örneklerin yapışma mukavemetleri belirlenmiştir. Ayrıca yapıştırıcıların ağaç malzemeyi ıslatabilme kabiliyeti temas açısı ölçüm analizi ile değerlendirilmiştir. Islanabilirliğin belirlenmesi için yapışma hattı, taramalı elektron mikroskobu (SEM) ve enerji dağılımlı X-ışını analizi (EDX) ile incelenmiştir.

Sonuçlar: Tüm işlemler için kestane odunun yapışma direncinin kavak ve göknar odununa göre daha yüksek olduğu belirlenmiştir. Genel olarak sonuçlar, uygulanan işlemlerin her iki yapıştırıcı tipi için yapışma direncinde bir azalmaya neden olduğunu gösterdi. En düşük yapışma direnci, suda bekletilen örneklerde belirlenmiştir. Yüzey ıslanabilirlik ölçümlerinin, yapışma katmanın oluşması hakkında bilgi verici olduğu görülmüştür. EDX analizine göre, yapıştırıcıdan oduna geçişte karbon ve oksijen azalması gözlemlenmiştir.

Araştırma vurguları: Yapışma kabiliyeti doğrudan odunun yoğunluğu ve çeşitli uygulama faktörleri ile ilgili olduğu belirlenmiştir. Kullanılan farklı odun türleri ve yapıştırıcılar ıslanabilme özelliğini etkile

Anahtar Kelimeler

LVL,Bonding strength,Wettability,Thermal conductivity,EDX,SEM

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yazarlar

Hüseyin Yörür ^*

Yayımlanma Tarihi

23 Mart 2018

Gönderilme Tarihi

25 Ocak 2018

Kabul Tarihi

16 Mart 2018

Yayımlandığı Sayı

Yıl 2018 Cilt: 18 Sayı: 1

DOI

https://doi.org/10.17475/kastorman.409206

IZ

https://izlik.org/JA92WD72JW

APA

Yörür, H. (2018). Investigation of factors influencing on wood adhesion capability. Kastamonu University Journal of Forestry Faculty, 18(1), 99-107. https://doi.org/10.17475/kastorman.409206

AMA

1.Yörür H. Investigation of factors influencing on wood adhesion capability. Kastamonu University Journal of Forestry Faculty. 2018;18(1):99-107. doi:10.17475/kastorman.409206

Chicago

Yörür, Hüseyin. 2018. “Investigation of factors influencing on wood adhesion capability”. Kastamonu University Journal of Forestry Faculty 18 (1): 99-107. https://doi.org/10.17475/kastorman.409206.

EndNote

Yörür H (01 Mart 2018) Investigation of factors influencing on wood adhesion capability. Kastamonu University Journal of Forestry Faculty 18 1 99–107.

IEEE

[1]H. Yörür, “Investigation of factors influencing on wood adhesion capability”, Kastamonu University Journal of Forestry Faculty, c. 18, sy 1, ss. 99–107, Mar. 2018, doi: 10.17475/kastorman.409206.

ISNAD

Yörür, Hüseyin. “Investigation of factors influencing on wood adhesion capability”. Kastamonu University Journal of Forestry Faculty 18/1 (01 Mart 2018): 99-107. https://doi.org/10.17475/kastorman.409206.

JAMA

1.Yörür H. Investigation of factors influencing on wood adhesion capability. Kastamonu University Journal of Forestry Faculty. 2018;18:99–107.

MLA

Yörür, Hüseyin. “Investigation of factors influencing on wood adhesion capability”. Kastamonu University Journal of Forestry Faculty, c. 18, sy 1, Mart 2018, ss. 99-107, doi:10.17475/kastorman.409206.

Vancouver

1.Hüseyin Yörür. Investigation of factors influencing on wood adhesion capability. Kastamonu University Journal of Forestry Faculty. 01 Mart 2018;18(1):99-107. doi:10.17475/kastorman.409206