Moreover, tested results of heat storage and release indicate that the time of thermal-energy storage and release of the composite PCM containing 80% of paraffin decreases respectively by 69.7% and 80.2%, as compared with that of paraffin.

• 储(放)热性能测试结果表明，含80%25石蜡的复合相变储热材料其储热时间比石蜡减少69.；7%25，放热时间减少80