| 高邻位腰果酚-苯酚-甲醛树脂的合成及表征 |
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| 引用本文： | 赵颖,刘晓辉,李欣,王刚,张大勇.高邻位腰果酚-苯酚-甲醛树脂的合成及表征[J].化学与粘合,2005,27(6):344-347. |
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| 作者姓名： | 赵颖 刘晓辉 李欣 王刚 张大勇 |
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| 作者单位： | 黑龙江省石油化学研究院,黑龙江哈尔滨150040 |
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| 摘 要： | 在原苯酚甲醛高邻位树脂体系中引入具有长链烷基的取代酚——腰果酚进行改性,通过IR、DSC、TG等手段对高邻位腰果酚-苯酚-甲醛树脂的结构、固化性能及耐热性进行了分析,结果表明,合成树脂结构中含有腰果酚,且树脂结构属于高邻位结构,该树脂耐热性优于苯酚甲醛高邻位树脂;腰果酚的引入使固化速度和时间稍有减慢,但不影响固化工艺.制备了腰果酚-苯酚-甲醛-丁腈胶黏剂,胶黏剂具有优异的韧性及粘接性能.
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| 关 键 词： | 腰果酚 酚醛树脂 胶黏剂 |
| 文章编号： | 1001-0017（2005）06-0344-03 |
| 收稿时间： | 2005-07-01 |
| 修稿时间： | 2005-07-01 |
Synthesis and Characterization of High- ortho Cardanol - Phenolic Resin |
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| ZhAO Ying, LIU Xiao-hui, LI Xin, WANG Gang, ZHANG Da-yong.Synthesis and Characterization of High- ortho Cardanol - Phenolic Resin[J].Chemistry and Adhesion,2005,27(6):344-347. |
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| Authors: | ZhAO Ying LIU Xiao-hui LI Xin WANG Gang ZHANG Da-yong |
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| Affiliation: | Heilongjiang Institute of Petrochemistry, Harbin 150040, China |
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| Abstract: | Cardanol is a substituted phenol.The substituent group is a linear chain containing one double bond.lt was used to modify high - ortho phenolic resin in this paper. The structure, curing properties and heat resistance of high - ortho cardanol - phenolic resin have been studied by IR, DSC and TG in this paper.The experimental results showed that cardanol condensation reaction and resin have high - ortho structure. Then the resin has better heat resistance than phenolic resin before modification and the curing properties had not be effected principally. Cardanol - phenolic - NBR adhesive was prepared, which had excellent toughness and bonding strength. |
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| Keywords: | cardanol phenolic resins adhesives |
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