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化学学报 ›› 1992, Vol. 50 ›› Issue (8): 729-733. 下一篇
研究论文
孙振华;宋默
发布日期:
SUN ZHENHUA;SONG MO
Published:
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本文从理论上导出了一个新的三参数固态高聚物的状态方程, 在不发生转变的温度区域内, 它适用于描述固态高聚物的压强-体积-温度关系。方程形式简单, 物理参数的意义较明确。
关键词: 状态方程, 固态高聚物
A new equation of state for polymer solids was presented as P = B0/4.98[(V0/V)7.14 - (V0/V)2.16 + T/T0] (where P= pressure, V=vol., T=temp., V0= vol. at absolute zero temperature T0 and P0 pressure = 0). The equation was suitable for describing the compression behavior of solid polymers in the region without transition.(
Key words: EQUATIONS OF STATES
中图分类号:
O631.2
孙振华,宋默. 固态高聚物状态方程的研究[J]. 化学学报, 1992, 50(8): 729-733.
SUN ZHENHUA;SONG MO. Equation of state for polymer solids[J]. Acta Chimica Sinica, 1992, 50(8): 729-733.
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