塑料薄膜和薄片水蒸气 透过率的测定 电解传感器法
Determination of water vapour transmission rate for plastic filmand sheeting-Electrolytic detection sensor method
检测标准
包装材料 塑料薄膜和薄片氧气透过性试验 库仑计检测法
Packaging material-Test method for oxygen gas permeability characteristics of plastic film and sheeting-Coulometric sensor
塑料薄膜与薄片水蒸气透过性能测定 杯式增重与减重法
Test method for water vapor transmission of plastic film and sheetDesiccant method and water method
塑料薄膜和薄片气体透过性试验方法 压差法
Plastics-Film and sheeting-Determination of gas transmission-Differential-pressure method
包装用塑料复合膜、袋干法复合、挤出复合
Plastic laminated films and pouches for packaging-Dry lamination and extrusion lamination
复合食品包装袋卫生标准
Hygienic standard fpr composite laminatedfood packaging bag
高分子防水材料 第2部分:止水带
Polymer water-proof materials-Part 2: waterstop
硫化橡胶或热塑性橡胶 耐臭氧龟裂 静态拉伸试验
Rubber, vulcanized or thermoplastic-Resistance to ozonecracking-Static strain testing
硫化橡胶或热塑性橡胶低温脆性的测定(多试样法)
Rubber,vulcanized or thermoplastic-Determination of low-temperaturebrittleness(multiple test piece method)
硫化橡胶或热塑性橡胶硬度的测定(10IRHD~100IRHD)
Rubber,vulcanized or thermoplastic-Determination of hardness(hardness between 10 IRHD and 100 IRHD)
