封端法制备双环戊二烯型不饱和聚酯树脂 |
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引用本文: | 于同福,肖淑红. 封端法制备双环戊二烯型不饱和聚酯树脂[J]. 热固性树脂, 2003, 18(2): 23-25 |
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作者姓名: | 于同福 肖淑红 |
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作者单位: | 天津市合成材料厂,天津,300163 |
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摘 要: | 比较了几种双环戊二烯改性不饱和聚酯树脂的制备方法,并着重介绍了一种封端法制备双环戊二烯不饱和聚酯树脂的工艺过程。由上述改性树脂制成的玻璃钢制品具有良好的表面气干性、较低的收缩率、较好的光和热稳定性以及耐化学品性能。
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关 键 词: | 双环戊二烯 不饱和聚酯树脂 玻璃钢 合成 |
文章编号: | 1002-7432(2003)02-0023-03 |
修稿时间: | 2002-05-02 |
THE PREPARATION OF UNSATURATED POLYESTER RESIN TERMINATED WITH DICYCLOPENTADIENE |
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Abstract: | In this paper,several synthetic methods of unsaturated polyester resin(UPR)were introduced and the synthetic process of UPR terminated with dicyclopentadiene was described emphatically.The fiber reinforced thermoset product from this resin showed excellent air drying,low shrinking and light,heat and corrosion-resistance. |
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Keywords: | dicyclopentadiene UPR FRP synthesis |
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