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Synthesis of Lignin-Derived Bisphenols Catalyzed by Lignosulfonic Acid in Water for Polycarbonate Synthesis
Chen, Qin1,2; Huang, Wei3; Chen, Peng3; Peng, Chang1; Xie, Haibo1; Zhao, Zongbao Kent1; Sohail, Muhammad1; Bao, Ming2
关键词Biomass Green Chemistry Lignin-derived Bisphenol Sustainable Chemistry Water Chemistry
刊名CHEMCATCHEM
2015-04-01
DOI10.1002/cctc.201500010
7期:7页:1083-1089
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]RENEWABLE BISPHENOLS ; DIPHENOLIC ACID ; LEVULINIC ACID ; IONIC LIQUIDS ; VANILLIN ; POLYMERS ; HYDROGENOLYSIS ; CONVERSION ; CHEMISTRY ; OXIDATION
英文摘要Lignosulfonic acid, a byproduct of the paper industry, was demonstrated to be an efficient and green catalyst in water for the stoichiometric condensation of creosol with formaldehyde to synthesize lignin-derived renewable bisphenols. The distribution and structures of the products were confirmed by (HNMR)-H-1, (CNMR)-C-13, and FTIR spectroscopy and X-ray analysis; furthermore, a possible reaction mechanism was proposed. A polycarbonate was prepared from the bisphenol product and characterized as a model application, and thermogravimetric analysis (TGA) showed that decomposition occurred in a single stage with the maximum rate of degradation at approximately 420 degrees C. Differential scanning calorimetry (DSC) analysis showed that the glass transition temperature and melting peak of the polycarbonate were approximately 122 and 314 degrees C, respectively. The environmentally friendly characteristics of this study are featured by the integrated utilization of a biorenewable feedstock, a green biomacromolecule catalyst, and a green solvent for the preparation of valuable biochemicals and materials.
语种英语
WOS记录号WOS:000352488300007
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/146176
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian, Peoples R China
2.Dalian Univ Technol, Dalian 116023, Peoples R China
3.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo Key Lab Polymer Mat, Ningbo 315201, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714
Chen, Qin,Huang, Wei,Chen, Peng,et al. Synthesis of Lignin-Derived Bisphenols Catalyzed by Lignosulfonic Acid in Water for Polycarbonate Synthesis[J]. CHEMCATCHEM,2015,7(7):1083-1089.
APA Chen, Qin.,Huang, Wei.,Chen, Peng.,Peng, Chang.,Xie, Haibo.,...&Bao, Ming.(2015).Synthesis of Lignin-Derived Bisphenols Catalyzed by Lignosulfonic Acid in Water for Polycarbonate Synthesis.CHEMCATCHEM,7(7),1083-1089.
MLA Chen, Qin,et al."Synthesis of Lignin-Derived Bisphenols Catalyzed by Lignosulfonic Acid in Water for Polycarbonate Synthesis".CHEMCATCHEM 7.7(2015):1083-1089.
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