纳米阻隔膜

纳米阻隔膜
纳米阻隔膜与上一代产物相比,具有自主知识产权的SN系列纳米阻隔膜在阻隔性、良率、寿命、耐老化性能上获得进一步提升。产物名称product name产物名称单元SNE纳米膜SNO纳米膜测试要领厚度thickness厚度thicknessμm117±10%114±10%GB/T6672宽度width宽度widthmm200-1100200-1100GB/T21302穿刺强度Puncture strength穿刺强度Puncture strengthN3128GB/T21302溶剂残留总量Total solvent residue溶剂残留总量Total solvent residuemg/㎡<5<5BS6455:1984氦气透过率Helium transmission rate氦气透过率Helium transmission ratembar·L/(S·㎡)5*10-84*10-8内部尺度水蒸气透过率water vapor transmission rate水蒸气透过率water vapor transmission rateg/㎡·24hr<0.05<0.01GB1037氧气透过率Oxygen transmission rate氧气透过率Oxygen transmission ratecc/㎡·d<0.1<0.05GB/T31354热封强度seal strength热封强度seal strengthN/15mm>60>60QB/T2358崎岖温老化80℃→-30℃reciprocating cycle for 28 days,65%RH 崎岖温老化80℃→-30℃reciprocating cycle for 28 days,65%RH △k=mW/(m·k)≤1.2≤0.8GB/T39548高温高湿老化70℃,90%RH aging?for 30 days高温高湿老化70℃,90%RH aging?for 30 days△k=mW/(m·k)≤3≤2GB/T39548特点 features特点 features耐穿刺,优异的加工性能good puncture performance,good processability低热桥低电压低整性能耗耐候low thermal bridge effectlow voltageLow?energy consumption?in refrigerator,weather resistant
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