文献类型：期刊文献

英文题名：Preparation and properties of lignin-phenol-formaldehyde resins based on different biorefinery residues of agricultural biomass

作者：Zhang, Wei[2,3,4] Ma, Yufeng[2,3,4] Wang, Chunpeng[2,3,4] Li, Shouhai[2,3,4] Zhang, Mingming[2,3,4] Chu, Fuxiang[1]

第一作者：Zhang, Wei

通信作者：Chu, FX[1]|[a0005728d87cb2daf502d]储富祥;

机构：[1]Chinese Acad Forestry, Beijing 100091, Peoples R China;[2]CAF, Inst Chem Ind Forest Prod, Yancheng City, Jiangsu, Peoples R China;[3]Key Lab Biomass Energy & Mat, Nanjing, Jiangsu, Peoples R China;[4]SFA, Natl Engn Lab Biomass Chem Utilizat, Key & Open Lab Forest Chem Engn, Nanjing 210042, Jiangsu, Peoples R China

年份：2013

卷号：43

期号：1

起止页码：326-333

外文期刊名：INDUSTRIAL CROPS AND PRODUCTS

收录：;EI(收录号：20124315600327);Scopus(收录号：2-s2.0-84864960615);WOS:【SCI-EXPANDED(收录号:WOS:000311865000050)】；

基金：This work was supported in part by Chinese National Science and Technology Support Program (2012BAD24B04); Special Fund for Fundamental Research from Chinese Academy of Forestry (CAFYBB2010003). We also thank for Y.Y. Cai for analyzing the biorefinery residues, PF resin and RPF resins used in this study.

语种：英文

外文关键词：Adhesive; Biorefinery residue; Lignin-phenol-formaldehyde resin; Plywood

摘要：Four kinds of biorefinery residues (the ethanol, the butanol, the xylitol and the lactic acid biorefinery residue) were utilized to modify the phenol-formaldehyde (PF) resin, respectively by copolymerization. Prior to the reaction, the composition and functional group of each biorefinery residue were characterized and used to evaluate their suitability as replacement for the preparation of PF resins. It was found that ER (bio-ethanol biorefinery residue) exhibited high reactivity due to high content of hydroxyl group. The influence of each biorefinery residue for the replacement of phenol on the properties of residue-modified phenol formaldehyde (RPF) resins was also investigated using Fourier transform infrared spectroscopy (FT-IR), solid state (CNMR)-C-13 and thermo gravimetric analyzer (TGA). ER was found to be the best biorefinery residue for the modification of PF resin. 50% phenol could be replaced by ER without influencing the properties of adhesives and plywoods. In industrial production, the plywoods bonded by ER-derived PF resins met the requirement of both first grade and E-0 grade (GB/T 9846.3-2004). (C) 2012 Elsevier B.V. All rights reserved.