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| PF／PnBA IPN的合成及相容性研究 | |
| 引用本文： | 常怀春,平学贞. PF／PnBA IPN的合成及相容性研究[J]. 高分子材料科学与工程, 1993, 9(2): 33-37 |
| 作者姓名： | 常怀春 平学贞 |
| 作者单位： | 辽宁大学化学系，辽宁大学化学系，辽宁大学化学系 沈阳 110036，沈阳 110036，沈阳 110036 |
| 摘 要： | 本文采用乳液和溶液聚合法合成PF/PnBA IPN,并对产物进行了动态力学性能、热重分析及微观形态研究。结果表明,IPN可使组分相容性得到提高热性能得以改善,乳液聚合与溶液聚合法合成IPN产物的微观形态有所不同。 |
| 关 键 词： | 酚醛树脂 聚丙烯酸丁酯 互穿网络 |
A STUDY ON THE SYNTHESIS AND THE COMPATIBILITY OF PHENOLIC/POLY (N-BUTYL ACRYLATE) IPN'''' S |
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| Chang Huaichun,Ping Xuezhen and Qiu Xingyu. A STUDY ON THE SYNTHESIS AND THE COMPATIBILITY OF PHENOLIC/POLY (N-BUTYL ACRYLATE) IPN'''' S[J]. Polymer Materials Science & Engineering, 1993, 9(2): 33-37 | |
| Authors: | Chang Huaichun Ping Xuezhen Qiu Xingyu |
| Abstract: | The PF/PnBA IPN were prepared by emulsion and solution polymerization,and the compatibility of the components in the IPN' s was studied with the help of DMA, TEM, TG. The results showed that the methods of synthesis of the PF/PnBA IPN were available. For the emulsion polymerization IPN, the compatibility of the two components was improved when PF/PnBA was equal to 30/70. For the solution polymerization IPN, the compatibility of the system was better when PF/PnBA was equal to 60/40. The thermal stability of this composition IPN was better. The TEM showed that the microstructure of the emulsion polymerization IPN was different from that of the solution polymerization IPN. |
| Keywords: | phenolic resin poly (n-butyl acrylate) IPN. |
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