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| 水发泡硬质聚氨酯泡沫塑料性能的影响因素 | |
| 引用本文： | 杨渝成,刘栋,张淑贤.水发泡硬质聚氨酯泡沫塑料性能的影响因素[J].煤气与热力,2008,28(8). |
| 作者姓名： | 杨渝成 刘栋 张淑贤 |
| 作者单位： | 1. 胜利油田油建华大实业总公司,山东,东营,257073 2. 胜利油田油建华大实业总公司防腐保温厂,山东,东营,257055 3. 山东青岛黄海职业学院,高职机电工程系,山东,青岛,266427 |
| 摘 要： | 在典型配方下,实验分析了原料中水质量分数、异氰酸酯指数、泡沫稳定剂质量、复合催化剂质量等对硬质聚氨酯泡沫塑料性能的影响.对采用水发泡工艺、氟利昂发泡工艺的硬质聚氨酯泡沫塑料的性能进行了比较. |
| 关 键 词： | 硬质聚氨酯泡沫塑料 水发泡 性能 |
Influencing Factors of Performance of Water-blown Rigid Polyurethane Foam Plastic |
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| YANG Yu-cheng,LIU Dong,ZHANG Shu-xian.Influencing Factors of Performance of Water-blown Rigid Polyurethane Foam Plastic[J].Gas & Heat,2008,28(8). | |
| Authors: | YANG Yu-cheng LIU Dong ZHANG Shu-xian |
| Abstract: | The influence of water mass fraction in the raw material,isocyanate index,foam stabi- lizer mass,complex catalyst mass etc on the performance of rigid polyurethane foam plastic is analyzed experimentally by a typical formula.The performance of rigid polyurethane foam plastic using water-blown process is compared with that using Freon-blown process. |
| Keywords: | rigid polyurethane foam plastic water-blown foam performance |
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