Modification of Poplar Wood (Populus euramerican I-214) Fibers with Succinic Anhydride: IInd the Physical and Mechanical Properties of Urea Formaldehyde used MDF
Melez Kavak (Populus euramerican I-214) Liflerinin Suksinik Anhidritle Modifikasyonu: II. Üre Formaldehit Tutkalı Kullanılarak Üretilen MDF’lerin Fiziksel ve Mekaniksel Özellikleri
While modulus of rupture and tensile strength of MDF produced from succinylated fibers were increased, water absorption, thickness swelling and hardness of these MDF were decreased.
📌 3 Key Takeaways
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Objective & Hypothesis:To improve the physical and mechanical properties of MDF, poplar wood fibers (Populus euramericana I-214) were modified with succinic anhydride before the board manufacturing.
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Key Findings & Data:During MDF production urea formaldehyde was used at 5% and 8% concentration.
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Conclusion & Impact:While modulus of rupture and tensile strength of MDF produced from succinylated fibers were increased, water absorption, thickness swelling and hardness of these MDF were decreased.
🔬Design:Makale
📍Scope:Comprehensive Sample
⚙️Variables:Suksinik Anhidrit · Melez Kavak · MDF
Abstract
To improve the physical and mechanical properties of MDF, poplar wood fibers (Populus euramericana I-214) were modified with succinic anhydride before the board manufacturing. During MDF production urea formaldehyde was used at 5% and 8% concentration. Gravity, rupture modulus, tensile strength, water absorption, thickness swelling and hardness on MDF boards produced from control and succinylated fibers were investigated. While modulus of rupture and tensile strength of MDF produced from succinylated fibers were increased, water absorption, thickness swelling and hardness of these MDF were decreased.
Özet
Melez kavak (Populus euramerican I-214) liflerinden üretilen MDFlerin fiziksel ve mekaniksel özelliklerini
Serin, Z. O., Usta, M. (2010). Modification of Poplar Wood (Populus euramerican I-214) Fibers with Succinic Anhydride: IInd the Physical and Mechanical Properties of Urea Formaldehyde used MDF. Bartın Orman Fakültesi Dergisi, Cilt: 12 Sayı: 18, 61–66. https://ajindex.com/articles/1095424
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Products in Relation to End-Use, PhD, University of Ghent, Belgium.