1. 毕业设计(论文)的内容、要求、设计方案、规划等
前言:广泛阅读大量的木质素酚的制备及其乙酰化改性的相关科技文献 方案:1掌握仪器分析基本原理2摸索工业木质素及木质素酚结构上的异同及其在乙酰化酯化改性上的潜力3对乙酰化改性产物的性质进行科学合理的测试与分析 对科学实验数据进行客观记录、分析,并配合倒是做出合理的结论性判断,表格及仪器分析数据表达规范 进度安排: 1/16~2/21收集相关资料、阅读相关文献、拓展专业课程知识 2/22~3/9 实验原料准备与前期定性、定量分析 3/10~4/11 收集木质素样品以及他的乙酰化改性样品4/12~4/30 对乙酰化改性样品进行仪器分析,计算官能团变化情况5/01~5/30 试图用乙酰化改性产品与PLA铺膜评价膜的性质,整理数据、论文的构思与撰写 5/31~6/10 完成论文和答辩
2. 参考文献(不低于12篇)
[1] Chung Y L, Olsson J V, Li R J, et al. A Renewable LigninLactide Copolymer and Application in Biobased Composites[J]. ACS Sustainable Chemistry Engineering, 2013, 10(1): 12311237.[2] Gregorov A, Cibulkov Z, Kokov B, et al. Stabilization Effect of Lignin in Polypropylene and Recycled Polypropylene[J].Polymer Degradation and Stability, 2005, 89(3): 553-558.[3] Thakur V K, Thakur M K, Raghavan P, et al. Progress in Green Polymer Composites from Lignin for Multifunctional Applications: A Review[J]. ACS Sustainable Chemistry Engineering, 2014, 10(2): 10721091.[4] Maldhure A V, Chaudhari A R, Ekhe J D. Thermal and Structural Studies of Polypropylene Blended with Esterified Industrial waste Lignin[J]. Journal of Thermal Analysis Calorimetry, 2011, 103(2): 625-632.[5] 戈进杰. 生物降解高分子材料及其应用[M]. 北京: 化学工业出版社, 2003.Ge Jinjie. Biodegradable Polymer Materials and Their Applications[M]. Beijing: Chemical Industry Press, 2005.[6] Funaoka M, Fukatsu S. Characteristics of Lignin Structural Conversion in a Phase-separative Reaction System Composed of Cresol and Sulfuric Acid[J]. Holzforschung, 1996, 50(3): 245-252.[7] Qian Shuang, Dai Xin, Qi Yanglin, et al. Preparation and Characterization of Polyhydroxybuteyrate-Bamboo Lignopehnol Biocomposite Films[J]. BioResources, 2015, 10(2), 3169-3180.[8] 秦艳分. PP/TPEE共混物的制备及其性能研究[D]. 杭州: 浙江理工大学, 2013. Qin Yanfen. The Study of Preparation and Properties of PP/TPEE Blends[D]. Hangzhou: Zhejiang Sci-Tech University, 2013.[9] 张伟. 聚丙烯纤维高强混凝土的力学性能试验研究[D]. 太原: 太原理工大学, 2010.并参阅其他已经交待的相关文献。[10]Shen DJ;Shi HF; Tang XJ et al. Effect of internal curing with super absorbent polymerson residual stress development and stress relaxation in restrained concretering specimens. Construction and Building Materials, 2016, 120(1), 309-320.[11]DahouW; Djamil G; Oudia A. et al. Preparation and biological characterization ofcellulose graft copolymers. Biochemical Engineering Journal, 2010, 48, 187-194.[12]蔡超, 于辉. 酸析-絮凝法处理造纸黑液[J]. 辽宁化工, 2006, 35(8): 479-481.[13]石淑兰, 何福望. 制浆造纸分析与检测工艺实验[M]. 北京: 中国轻工业出版社, 2003: 127.
[14]谌凡更, 金永灿, 李忠正. 麦草碱木素分级和结构特性的研究[J]. 纤维素科学与技术, 1997, 5(1): 34-40.
[15]邵鲁鹏. 酸析木素分级分离及低分子量木素结构研究[D]. 齐鲁工业大学, 2014.
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