| 腰果油体系增韧酚醛树脂及其泡沫 |
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| 引用本文： | 李少堂,蒋秋云,周丽绘,薛志云,王书忠,胡福增.腰果油体系增韧酚醛树脂及其泡沫[J].玻璃钢/复合材料,2006(2):37-40. |
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| 作者姓名： | 李少堂 蒋秋云 周丽绘 薛志云 王书忠 胡福增 |
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| 作者单位： | 华东理工大学材料科学与工程学院,上海,200237 |
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| 摘 要： | 本文采用腰果油作为增韧剂,并探索了在腰果油基础上添加聚醚对酚醛树脂增韧,比较了改性后的树脂的拉伸强度及断裂伸长率、冲击强度的变化趋势和泡沫的各种性能,同时对增韧机理作了一定的探讨。
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| 关 键 词： | 腰果油 聚醚 增韧剂 酚醛树脂 改性 泡沫 |
| 文章编号： | 1003-0999（2006）02-0037-04 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2005年9月23日 |
PHENOLIC RESIN AND FOAM TOUGHED WITH CNSL SYSTEM |
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| LI Shao-tang, JIANG Qiu-yun, ZHOU Li-hui.PHENOLIC RESIN AND FOAM TOUGHED WITH CNSL SYSTEM[J].Fiber Reinforced Plastics/Composites,2006(2):37-40. |
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| Authors: | LI Shao-tang JIANG Qiu-yun ZHOU Li-hui |
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| Affiliation: | School of Material Science and Engineering of ECUST, Shanghai 200237, China |
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| Abstract: | In this paper CNSL applied as tonghening agent and polyether as another additive are studied.The tensile strength,elongation at break and impact strengh of modified phenolic resins and different properties of foams are determined.The modification mechanisms are also discussed in combination with the mechanical properties. |
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| Keywords: | polyether tonghening agent phenolic resin modification foams |
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