PET常用物料物性数据表Word文档格式.docx

1、600000700000112000001113000011060000109900001093000010850000107800008000009000001000000110000012000001300000140000015000001600000170000018000001900000200000020500002100000215000022000002250000230000023500002400000245000025000002550000260000026500002700000275000028000002850000290000029500001070000010

2、6300001055000010470000103900001031000010220000101400001005000099500009860000977000096700009584400949310094112009323700923540091464009056700896640088851008773200866250085527008443500833460082257008116400800640078952007785400表14乙二醇粘度6温度（）粘度（厘泊）1020304050607080901005353392211491027225203822852161671101

3、2013014015016017018019020021013010308240666054404990373031302640225019322023025026027028029030031032003740345031702900265024002160194017301530134表15乙二醇液体动力粘度7温 度 液体动力粘度 kg/ms18376E-0212902E-0292655E-0367917E-0350721E-0338529E-0329726E-0323255E-0318449E-0314808E-0312019E-0398576E-0481624E-0468193E-04

4、57447E-0448770E-0441704E-0435904E-0431106E-0427111E-0423760E-0420933E-0418534E-0416486E-0414729E-0413214E-0411902E-0410759E-0497614E-05表16乙二醇气体动力粘度7气体动力粘度 kg/m3000000860E-08980E-08112E-07124E-07130E-07137E-07150E-07表17乙二醇液体蒸汽压7温 度蒸汽压mbarbar110371502120188268173523145803589657520695080119209143288附1，

5、用ANTOINES公式进行纯组分蒸汽压的计算是 Ln（P）=A 常数 A=21896230 式中：P 纯组分的蒸汽 B=704510448 压，mbarC=273150 t 温度， 表18乙二醇液体比热7液体比热 KJ/Kg20003000400050006000700080009000100001100012000130001400015000160001700018000190002000021000220002300024000250002600027000280002900030000239762450825026255342603226521270042748127956284282

6、8900293732984930329308153130831810323233284933387339413451235101357113634136995376733837839110表19乙二醇气体比热7气体比热 KJ/Kg0769108065084350879909159095150986610212105551089211225115541187912199125141282613133134361373514030143211460714890151681544215713表110乙二醇蒸汽热容量 （理想值）7 压力：101325 bar温度蒸汽热容量对比KJ/Kg00027315

7、041691277909313150478813961213531505390151012539315060011619816433150661117250864731507222182583151315078331921943553150844320133183200059315090542099848计算公式：热容量ABTCT2DT3其中 A366536195824E06 B364543386208E08 C105545295727E11 D276204475212E15表111乙二醇蒸发热7蒸发热 KJ/Kg105370104244103097101928100737995229828197014957199439393036916459021988753872468569484094824428073278960771197520173199711006889466562640866143958587表112乙二醇液体导热系数7液体导热系数 W/m025590257202536026000261302625026360264402650026510264802641026280260802582025480250602455023940232402242021500204501927017960165101