| 丙烯酸氢化松香醇酯的合成和表征 |
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| 引用本文： | 王基夫,吴红,林明涛,储富祥,王春鹏. 丙烯酸氢化松香醇酯的合成和表征[J]. 精细化工, 2009, 26(6) |
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| 作者姓名： | 王基夫 吴红 林明涛 储富祥 王春鹏 |
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| 作者单位： | 中国林业科学研究院,林产化学工业研究所,国家林业局林产化学工程重点开放性实验室,江苏,南京,210042;中国林业科学研究院,林产化学工业研究所,国家林业局林产化学工程重点开放性实验室,江苏,南京,210042;中国林业科学研究院,林业新技术研究所,北京,100091 |
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| 基金项目： | 中央级公益性科研院所基本科研业务专项资金(CAFINT2007C12);;林业公益性行业科研专项项目(200804011);;国家杰出青年科学基金(30325031)~~ |
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| 摘 要： | 将丙烯酰氯和氢化松香醇按n(羟基)∶n(酰氯)=1∶1进行酯化反应合成了丙烯酸氢化松香醇酯,分别采用FTIR、GC-MS、13CNMR和DSC对其结构和性能进行了表征。结果表明,丙烯酸氢化松香醇酯主要由丙烯酸四氢松香酯、丙烯酸二氢松香酯、丙烯酸去氢松香酯和少量氢化松香甲酯组成,前3个组分质量分数总和为80.45%,所制备的丙烯酸氢化松香醇酯在引发剂存在下可以发生聚合反应,聚合物玻璃化温度为-28.92℃,可作为共聚物的内增塑剂。
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| 关 键 词： | 氢化松香醇 丙烯酰氯 丙烯酸氢化松香醇酯 丙烯酸系列化学品 |
Synthesis and Characterization of Hydroabietyl Acrylate |
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| WANG Ji-fu,WU Hong,LIN Ming-tao,CHU Fu-xiang,WANG Chun-peng. Synthesis and Characterization of Hydroabietyl Acrylate[J]. Fine Chemicals, 2009, 26(6) |
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| Authors: | WANG Ji-fu WU Hong LIN Ming-tao CHU Fu-xiang WANG Chun-peng |
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| Affiliation: | 1.Institute of Chemical Industry of Forestry Products;CAF;Key and Open Laboratory on Forest Chemical Engineering;SFA;Nanjing 210042;Jiangsu;China;2.Institute of New Technology of Forestry;Beijing 100091;China |
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| Abstract: | Hydroabietyl acrylate was synthesized by reacting the acryloyl chloride with hydroabietyl alcohol with the hydroxyl-to-acyl chloride molar ratio 1∶1.Its structure and properties were characterized by using FTIR spectroscopy,GC/MS,13CNMR spectroscopy and DSC.The results showed that hydroabietyl acrylate is composed of perhydrogenated abietyl acrylate,dihydroabietyl acrylate,dehydrogenated abietyl acrylate,and a small amount of methyl hydroabietate.The fraction of hydroabietyl acrylate is 80.45% and it can polymerize in the presence of initiators.The glass transition temperature of the polymer of hydroabietyl acrylate is-28.92 ℃,which can be used as an internal plasticizer. |
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| Keywords: | hydroabietyl alcohol acryloyl chloride hydroabietyl acrylate acrylic series chemicals |
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