| HF-Ⅰ新型改性酚醛树脂研制及性能评价 |
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| 引用本文： | 蒋德堂,刘凡,张斌,李旭照,曹钊,牛中念.HF-Ⅰ新型改性酚醛树脂研制及性能评价[J].河南科学,2002,20(2):140-143. |
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| 作者姓名： | 蒋德堂 刘凡 张斌 李旭照 曹钊 牛中念 |
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| 作者单位： | 1. 河南邦得化工有限公司,河南郑州,450007
2. 河南省同位素研究所,河南郑州,450002 |
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| 摘 要： | 以苯酚、甲醛、环氧树脂、聚乙烯醇等为原料在酸性催化条件下 ,研制成一种新型环氧改性酚醛树脂 ,通过性能评价并从砂轮、切割片的应用表明。该粘合剂粘结性能、强度、韧性均达到国内同类产品先进水平 ,制做的砂轮、切割片性能优良。
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| 关 键 词： | 粘合剂 HF-Ⅰ环氧改性酚醛树脂 砂轮 |
| 文章编号： | 1004-3918(2002)02-0140-04 |
| 修稿时间： | 2001年9月10日 |
The development and function appraisal of the new HF-Ⅰ modified phenolic resin |
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| JIANG De-tang ,LIU Fan ,ZHANG Bin ,LI Xu-zhao ,CAO Zhao ,NIU Zhong-nian.The development and function appraisal of the new HF-Ⅰ modified phenolic resin[J].Henan Science,2002,20(2):140-143. |
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| Authors: | JIANG De-tang LIU Fan ZHANG Bin LI Xu-zhao CAO Zhao NIU Zhong-nian |
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| Institution: | JIANG De-tang 1,LIU Fan 2,ZHANG Bin 2,LI Xu-zhao 2,CAO Zhao 2,NIU Zhong-nian 2 |
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| Abstract: | Using phenol, formaldehyde, exoxy-resin and poly etc. as materials and in the acid catalysing condition, one kind of new modified epoxy-resin is developed. Through the function evaluation and the applications used for grinding wheel and cutting piece, it shows that the coherent function, intensity and toughness of this glue all achieve the intemal advanced level comparing with the similar products. The emery wheel and cutting piece manufactured by this adhesive have fine functions. |
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| Keywords: | adhesive HF-Ⅰ modified epoxy-resin emery wheel |
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