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隔膜名称：型号：检测项目透气度编号MD（%）TD（%）（s/100ml）（N）（Mpa）1ok10061.5111.00.239.9%0.04260.08250.03992726.9319.9165.82ok10061.5111.50.139.2%0.04310.07740.03432757.0117.8148.33ok10061.5111.50.039.3%0.04300.08240.03942696.9918.2151.74ok10061.5111.80.038.9%0.04330.07910.03582557.0415.4128.35ok10061.5101.00.239.6%0.04280.07830.03552716.9619.6163.3平均值ok10061.510.81.40.139.4%0.04300.07990.03702686.9918.2151.5隔膜名称：型号：检测项目透气度编号MD（%）TD（%）（s/100ml）（N）（Mpa）1ok10061.5161.3035.6%0.06080.12880.06802889.8930.6191.32ok10061.5161.0033.9%0.06240.12450.062128110.1531.3195.63ok10061.5161.5033.5%0.06280.12960.066827810.2129.7185.64ok10061.5161.5032.4%0.06390.12510.061228010.3926.6166.35ok10061.5161.00.233.7%0.06260.12350.060928610.1828.2176.3平均值ok10061.5161.30.0433.8%0.06250.12630.063828310.1629.3183.0捷力隔膜12μm物理性能测试数据捷力、中科及旭冉W-scope隔膜物理性能对比分析报告一、物理性能测试数据捷力隔膜12μm浸泡后重（g）保液量（g)面密度（g/m2）外观长度（mm）宽度（mm）厚度（um）物料编码：来料日期：2014.03.11外观长度（mm）宽度（mm）厚度（um）孔隙率（%）浸泡前重（g）浸泡后重（g）保液量（g)90℃2h热收缩90℃2h热收缩测试方法：分别选取各隔膜样品，按测试标准进行取样，测量其热收缩、透气度、面密度、拉伸强度、保液量、孔隙率、尺寸等物理性能参数，并记录数据。面密度（g/m2）抗拉强度捷力隔膜16μm物理性能测试数据捷力隔膜16μm物料编码：来料日期：抗拉强度孔隙率（%）浸泡前重（g）隔膜名称：型号：检测项目透气度编号MD（%）TD（%）（s/100ml）（N）（Mpa）1ok10060201.7043.1%0.06560.13970.074127010.9328.4142.02ok10060202.5043.7%0.06490.13910.074228710.8227.9139.53ok10060202.0044.2%0.06430.13760.073326910.7227.6138.04ok10060202.0045.1%0.06320.14050.077327210.5331.7158.55ok10060191.80.244.6%0.06380.13320.069427510.6329.9149.5平均值ok1006019.82.00.0444.1%0.06440.13800.073727510.7329.1145.5隔膜名称：型号：检测项目透气度编号MD（%）TD（%）（s/100ml）（N）（Mpa）1ok10060201.0042.6%0.06270.12210.059443310.4522.2111.02ok10060210.5045.8%0.05920.13410.07494529.8722.9114.53ok10060210.5044.8%0.06030.12180.061541510.0520.3101.54ok10060210.5041.8%0.06350.12490.061437410.5826.0130.05ok10060210.2043.6%0.06160.12440.062832810.2723.5117.5平均值ok1006020.80.5043.7%0.06150.12550.064040010.2423.0114.9捷力隔膜20μm物理性能测试数据中科隔膜20μm物料编码：来料日期：2013.11.06外观长度（mm）宽度（mm）厚度（um）90℃2h热收缩孔隙率（%）浸泡前重（g）浸泡后重（g）保液量（g)面密度（g/m2）抗拉强度保液量（g)20μm面密度（g/m2）浸泡后重（g）中科隔膜20μm物理性能测试数据浸泡前重（g）来料日期：2013.11.05长度（mm）宽度（mm）厚度（um）抗拉强度孔隙率（%）外观捷力隔膜物料编码：90℃2h热收缩隔膜名称：型号：检测项目透气度编号MD（%）TD（%）（s/100ml）（N）（Mpa）1ok10060201.0042.6%0.06610.12650.060427711.0234.0170.02ok10060201.0042.1%0.06670.12370.057026611.1231.7158.53ok10060201.0042.0%0.06680.14090.074126411.1327.2136.04ok10060201.0042.3%0.06650.13490.068426311.0837.0185.05ok10060201.0042.4%0.06630.12390.057626711.0531.0155.0平均值ok10060201.0042.3%0.06650.13000.063526711.0832.2160.9序号JL12JL16JL20ZK20XR20序号JL12JL16JL20ZK20XR20139.9%35.6%43.1%42.6%42.6%119.930.628.422.234239.2%33.9%43.7%45.8%42.1%217.831.327.922.931.7339.3%33.5%44.2%44.8%42.0%318.229.727.620.327.2438.9%32.4%45.1%41.8%42.3%415.426.631.72637539.6%33.7%44.6%43.6%42.4%519.628.229.923.531平均值39.4%33.8%44.1%43.7%42.3%平均值18.1829.2829.122.9832.18二、物理性能对比分析2.隔膜抗拉强度（N)对比分析1.隔膜孔隙率（%）对比分析保液量（g)面密度（g/m2）长度（mm）宽度（mm）厚度（um）浸泡前重（g）浸泡后重（g）20μm物料编码：90℃2h热收缩旭冉W-scope隔膜20μm物理性能测试数据来料日期：2013.11.05抗拉强度孔隙率（%）外观旭冉W-scope隔膜从图表可以看出：捷力3种规格厚度的隔膜孔隙率值一致性较好，但该批次16μm隔膜孔隙率较低，多在34%左右。从图表看出：同种工艺隔膜，孔隙率相当，厚度越小，强度越低，而此批16μm拉伸强度（N)较20μm相当或偏高，主要与其孔隙率偏低所致。30.0%35.0%40.0%45.0%50.0%01234567捷力隔膜12-16-20μm孔隙率（%）对比JL12JL16JL2030.0%32.0%34.0%36.0%38.0%40.0%42.0%44.0%46.0%48.0%50.0%01234567中科、捷力、旭冉W-scope20μm孔隙率(%)对比JL20ZK20XR200510152025303501234567捷力隔膜12-16-20μm拉伸强度（N）对比JL12JL16JL20051015202530354001234567中科、捷力、旭冉W-scope20μm抗拉强度(N)对比JL20ZK20XR20JL12JL16JL20ZK20XR20序号JL12JL16JL20ZK20XR2011.01.31.71.01.010.03990.0680.07410.05940.0621.51.02.50.51.020.03430.06210.07420.07490.05731.51.52.00.51.030.03940.06680.07330.06150.07441.81.52.00.51.040.03580.06120.07730.06140.06851.01.01.80.21.050.03550.06090.06940.06280.058平均值1.41.32.00.51.0平均值0.036980.06380.073660.0640.064从以上图表可以看出：捷力20μm隔膜90℃2hMD(%)热收缩比12及16μm偏高0.6%左右，主要与其隔膜孔隙率偏高所致，均值在44.1%。从以上图表可以看出保液量:捷力20μm捷力160μm捷力12μm。从图表可以看出：20μm旭冉W-scope及捷力隔膜孔隙率较中科隔膜一致性好，主要与其成型工艺有关，湿法隔膜孔径大小分布较干法双拉均匀。从以上图表可以看出：20μm旭冉W-scope及捷力隔膜拉伸强度（N）明显高于中科隔膜，主要与其成型工艺有关，同种厚度隔膜，孔隙率相当，拉伸强度大小：湿法隔膜干法双拉干法单拉。3.隔膜90℃2h热收缩MD(%)对比分析4.隔膜保液量（g）对比分析0.00.51.01.52.02.53.001234567捷力隔膜12-16-20μm90℃2h热收缩MD（%）对比JL12JL16JL2000.010.020.030.040.050.060.070.080.0901234567捷力隔膜12-16-20μm保液量（g）对比JL12JL16JL20JL12JL16JL20ZK20XR2012722882704332772275281287452266326927826941526442552802723742635271286275328267平均值268.4282.6274.6400.4267.45.隔膜透气率（s/100ml）对比分析从以上图表可以看出：中科隔膜90℃2hMD(%)热收缩明显比捷力及旭冉W-scope隔膜偏低0.5%-1.5%左右,其中捷力20μm最大，多在2.0%左右。从以上图表可以看出：捷力20μm，隔膜保液量最高，均值为73.6mg/60cm2，主要与其隔膜孔隙率偏高有关。0.00.51.01.52.02.53.001234567中科、捷力、旭冉W-scope20μm90℃2h热收缩MD(%)对比JL20ZK20XR2000.010.020.030.040.050.060.070.080.0901234567中科、捷力、旭冉W-scope20μm保液量（g）对比JL20ZK20XR20报告人：审核：日期：2014.03.15从以上图表可以看出：捷力隔膜16μm隔膜透气度明显比12及20μm差，主要与其隔膜孔隙率偏低有关。从以上图表可以看出：中科20μm隔膜透气度值及一致性明显比捷力及旭冉W-scope20μm差，主要与干法双拉隔膜孔径大小分布不均匀有关。25025526026527027528028529029530001234567捷力隔膜12-16-20μm（s/100ml）对比JL12JL16JL2020025030035040045050001234567中科、捷力、旭冉W-scope20μm透气率（s/100ml）对比JL20ZK20XR20