| 松节油改性聚氨酯涂料的合成研究 |
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| 引用本文： | 商士斌,谢晖,黄焕,夏建陵,王定选.松节油改性聚氨酯涂料的合成研究[J].林产化学与工业,2001,21(4):16-20. |
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| 作者姓名： | 商士斌 谢晖 黄焕 夏建陵 王定选 |
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| 作者单位： | 1. 中国林业科学研究院林产化学工业研究所,江苏,南京,210042
2. 南京化工大学化工学院,江苏,南京,210009 |
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| 基金项目： | 国家自然科学基金资助项目 (39970 5 99) |
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| 摘 要： | 以松节油为基本原料，通过D-A加成反应和聚酯化反应合成了松节油伯羟基聚酯多元醇，并用多异氰酸酯组分将其交联固化，制备了松节油改性聚氨酯涂料。重点讨论了不同原料配比、反应时间等因素对聚酯化反应的影响，并对松节油改性聚氨酯涂料的性能进行了测试。
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| 关 键 词： | 松节油 聚酯多元醇 聚氨酯涂料 改性 合成 性能 |
| 文章编号： | 0253-2417(2001)04-0016-05 |
STUDY ON POLYURETHANE BAKING VARNISH MODIFIED BY TURPENTINE |
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| SHANG Shi bin ,XIE Hui ,HUANG Huan ,XIA Jian ling ,WANG Ding xuan.STUDY ON POLYURETHANE BAKING VARNISH MODIFIED BY TURPENTINE[J].Chemistry & Industry of Forest Products,2001,21(4):16-20. |
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| Authors: | SHANG Shi bin XIE Hui HUANG Huan XIA Jian ling WANG Ding xuan |
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| Institution: | SHANG Shi bin 1,XIE Hui 2,HUANG Huan 1,XIA Jian ling 1,WANG Ding xuan 1 |
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| Abstract: | Polyester polyols and polyurethane baking varnishes modified by turpentine were made from condensation reaction and crosslinking.Effects of the ratio of components and the reaction temperature on their properties were discussed.The IR spectra were also studied.By performance testing,it has been confirmed that the varnish possessed good properties and could be used as polyurethane coatings. |
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| Keywords: | turpentine polyester polyols polyurethane coatings |
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