...roduction 现成的物质生产条件 the condition of ester production 产酯条件 Condition of the Foam production 泡沫制备的条件 ..
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实验结果表明:聚酯型网状聚氨酯泡沫塑料的制备工艺条件更容易控制,力学性能优于聚醚型;
The result shows that the process conditions of polyester type open cell polyurethane foam are easy to control, and the mechanics performance of polyester type is better than that of polyether type.
研究了酚醛泡沫制备工艺中一些参数条件对泡沫体性能的影响。
The influence of processing conditions on the property of phenolic foam was studied.
用熔体发泡法制备了碳化硅颗粒增强泡沫铝样品,分析了碳化硅增强泡沫铝在准静态压缩条件下的变形行为。
SiC particle-reinforced aluminum foams were produced by melt foaming process, and their deforming activity under quasi-statistic pressing was analysised.
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