EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE

Cilt: 6 Sayı: 1 20 Mart 2011
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EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE

Öz

In this study; changes in some properties of the okume plywood panels when used alder and beech veneers in their core layers were investigated. Two types of melamine-urea formaldehyde (MUF) resins having different free formaldehyde contents were used for bonding plywood panels manufactured from 2 mm thick veneers at industrial conditions. The formaldehyde emission values of plywood panels bonded with MÜF having higher free formaldehyde content were found to be higher than those of the panels bonded with other resin type. The highest formaldehyde emission value was found for the panels manufactured from okume veneers in all layers while the lowest value was determined from the panels include beech veneers in
the core layer. The shear and bending strength values of the panels consisted of beech veneers in the  core layer were found to be higher than those of the panels consisted of okume and alder veneers in the core layers.

Anahtar Kelimeler

Kaynakça

  1. 1. Kollmann, F., Furniere, Lagenhölzer und Tischlerplatten, Springer Verlag, Berlin, Götingen, Heidelberg, 1962.
  2. 2. Bozkurt, A.Y., Göker, Y., Tabakalı Ağaç Malzeme Teknolojisi, İ.Ü. Orman Fakültesi Yayın No: 3401/378, İstanbul, 1986.
  3. 3. Pizzi, A., Wood Adhesives; Chemistry and Technology, Vol.1., Marcel Dekker, New York, 1983.
  4. 4. Cremonini,C., Pizzi, A., Toro, C., Improved Waterproofing of UF Plywood Adhesives by Melamine Salts as Glue Mix Hardeners:system Performance Optimization, Holzforschung und Holzverwertung, 49 (1997) 11-15.
  5. 5. Cremonini,C., Pizzi, A., Field Weathering of Plywood Panels Bonded With UF Adhesives and Low Proportions of Melamine Salts, Holz als Roh-und Werkstoff 57 (1999) 318.
  6. 6. Roffael, E., Die Formaldehydabgabe von Spanplatten und anderen Werkstoffen, DRW-verlag, Stuttgart, 1982.
  7. 7. Çolak, S., Kontrplaklarda Emprenye İşlemlerinin Asit ve Formaldehit Emisyonu ile Teknolojik Özelliklere Etkileri, K.T.Ü. Fen Bilimleri Enstitüsü, Trabzon, 2002.
  8. 8. Chow, S., Chunsi, K.S., Adhesion Strength and Wood Failure Relationship in Wood-Glue Bonds, Mokuzai Gakkaishi, 25 (2) (1979) 125-131.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

-

Yayımlanma Tarihi

20 Mart 2011

Gönderilme Tarihi

20 Mart 2011

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2005 Cilt: 6 Sayı: 1

Kaynak Göster

APA
Demirkır, C., Çolakoğlu, G., Aydın, İ., & Çolak, S. (2011). EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, 6(1), 94-101. https://izlik.org/JA38XE27MY
AMA
1.Demirkır C, Çolakoğlu G, Aydın İ, Çolak S. EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE. AÇÜOFD. 2011;6(1):94-101. https://izlik.org/JA38XE27MY
Chicago
Demirkır, Cenk, Gürsel Çolakoğlu, İsmail Aydın, ve Semra Çolak. 2011. “EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 6 (1): 94-101. https://izlik.org/JA38XE27MY.
EndNote
Demirkır C, Çolakoğlu G, Aydın İ, Çolak S (01 Mart 2011) EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 6 1 94–101.
IEEE
[1]C. Demirkır, G. Çolakoğlu, İ. Aydın, ve S. Çolak, “EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE”, AÇÜOFD, c. 6, sy 1, ss. 94–101, Mar. 2011, [çevrimiçi]. Erişim adresi: https://izlik.org/JA38XE27MY
ISNAD
Demirkır, Cenk - Çolakoğlu, Gürsel - Aydın, İsmail - Çolak, Semra. “EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 6/1 (01 Mart 2011): 94-101. https://izlik.org/JA38XE27MY.
JAMA
1.Demirkır C, Çolakoğlu G, Aydın İ, Çolak S. EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE. AÇÜOFD. 2011;6:94–101.
MLA
Demirkır, Cenk, vd. “EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, c. 6, sy 1, Mart 2011, ss. 94-101, https://izlik.org/JA38XE27MY.
Vancouver
1.Cenk Demirkır, Gürsel Çolakoğlu, İsmail Aydın, Semra Çolak. EFFECT OF WOOD SPECIES USED FOR CORE LAYER ON SOME PROPERTIES OF OKUME PLYWOOD PANELS BONDED WITH MELAMINE-UREA FORMALDEHYDE (MUF) ADHESIVE. AÇÜOFD [Internet]. 01 Mart 2011;6(1):94-101. Erişim adresi: https://izlik.org/JA38XE27MY
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