| 硬质聚氨酯泡沫塑料的开发 |
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| 引用本文： | 赵亚娟,任宝东,邰玉蕾,李庆丰. 硬质聚氨酯泡沫塑料的开发[J]. 吉林工学院学报, 2006, 27(1): 69-71 |
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| 作者姓名： | 赵亚娟 任宝东 邰玉蕾 李庆丰 |
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| 作者单位： | 温州大学化学与材料学院 浙江温州325027 |
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| 摘 要： | 以废聚酯(瓶)为原料,研究了废聚酯瓶料醇解成芳香族聚酯多元醇的工艺。探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
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| 关 键 词： | 废聚酯瓶(PET) 聚氨酯 泡沫塑料 |
| 文章编号： | 1006-2939（2006）01-0069-03 |
| 收稿时间： | 2005-12-18 |
| 修稿时间： | 2005-12-18 |
Study on a rigid polyurethanes foam plastics |
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| ZHAO Ya-juan,REN Bao-dong,TAI Yu-lei,LI Qing-feng. Study on a rigid polyurethanes foam plastics[J]. Journal of Jilin Institute of Technology, 2006, 27(1): 69-71 |
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| Authors: | ZHAO Ya-juan REN Bao-dong TAI Yu-lei LI Qing-feng |
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| Affiliation: | College of Chemiatry Material Science, Wenzhou Univeraity, Wenzhou 325027, China |
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| Abstract: | Taking the discarded polyester(bottle) as the raw material,we study a technique in which it is decomposed into DEG.The influence of some raw materials such as polyester,the uniformity,vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed. |
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| Keywords: | discarded polyester bottle(PET) polyurethanes foam plastics. |
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