Hybrid chipboard panels based on sugarcane bagasse, urea formaldehyde and melamine formaldehyde resin
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چکیده
منابع مشابه
Rattan Cane Modified with Polyethylene Glycol Melamine-Urea-Formaldehyde Resin
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To upgrade the performance of urea-formaldehyde (UF) resin bonded particleboards, melamine modified urea-formaldehyde (MUF) resins based on strong acidic pH catalyzed UF polymers were investigated. The study was conducted in a series of two experiments: 1) formulation of MUF resins based on a UF polymer catalyzed with strong acidic pH and 2) determination of the effects of increased melamine co...
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The structure formation in acid promoted polycondensation and particularly in alkaline post-treatment with urea was studied by 13C NMR spectroscopy in the three-step synthesis of ureaformaldehyde resins. Trishydroxymethyl urea was identified as the constituent of the mixture of hydroxylmethylated urea derivatives obtained in alkaline conditions. The formation of methylenes linked to secondary o...
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ژورنال
عنوان ژورنال: Industrial Crops and Products
سال: 2011
ISSN: 0926-6690
DOI: 10.1016/j.indcrop.2010.11.007