亲水铝箔性能要求及检验方法.doc

亲水涂层铝箔的产品特征1、优良的亲水性和抗腐蚀能力2、良好的成形性及对模具不磨损性3、极强的耐冲压油性、耐溶性、抗热性4、气流阻力小，热交换率一般可提高10%-15%。序号NO性能与要求Features & requirements检验项目Test items检验方法Test methods要求Reguirements1涂覆厚度Coating thickness厚度Thickness化学法Chambre captivity单面(Single side)(0.001mm-0.002mm)2附着力Adgesiive power网格剥离Adhesion test刀片切割器Blade grid maker涂层无脱落Coat not fall off杯突实验Cupping test杯突器Cupping machine涂层无脱落Coat not fall off弯曲bend test虎钳Vise涂层无脱落Coat not fall off3亲水性（初期）hydrophilic(initial stage)接触角Contact angle水滴接触Drip contact10或2.5mm 10或2.5mm脱脂后接触角After washing角测定Drip contact15或2.5mm 15或2.5mm滴水试验Water drop test3.0mm 3.0mm4亲水性（连续）(continuance)hydrophilic静水浸渍Dead water dipping test干湿循环水箱Dry and met cycle tank30或2.5mm 30或2.5mm干湿循环Dry and wet cycle test35或2.5mm 35或2.5mm5防腐性Corrosion盐雾试验Salt.spray test盐雾试验机（72h)Salt.spray testertNo9.8无穿孔子 tNo9.8no hole6抗热气味性Heat-resisting Property200在200的烘箱中加热5分钟Heat 5 min in the oven at 200 不变色，无异味 No color change No terrible smell7抗溶解性Solvent Resistance三氯乙烯加热溶解Heat and dissolve trethylene1%8抗碱性Alkaline Resistance碱液腐蚀后对亲水性的影响The change of hydrophilicity after alkali eroding2.5mm9抗挥发油性Anti-volatility挥发油对涂层亲水性的影响Naphthas effect on coats hydrophilicity2.5mm10耐三氯乙烯性Trethylene-resistant三氯乙烯对亲水涂层亲水性的影响trethylenes on coats hydrophilicity2.5mm11成型Shapability生产阶段观察，亲水涂层对高衡模具的磨损情况During manufacturing, check the abrasion of high died mould by hydro-coat.对高衡模具无磨损No abrasion to high died mould亲水铝箔性能要求及检验方法基材牌号Alloy No.基材状态Temper厚度(mm)Thickness抗拉强度MPa伸长率50mm杯突值I.E.mm1100H220.09-0.2095-135155.5H240.09-0.20125-145135.01200H260.09-0.20125-160104.58011H220.09-0.20120-140206.0H240.09-0.20125-150155.5H260.09-0.20130-155105.01030BH260.09-0.20130-1559.54.5注：牌号、状态及性能有其他要求时，供需双方协商决定结构代号 Code说明 SummarizationHD2002-2 HW3302基材+防腐层+有机亲水层 Base Material+Film with CorrosiveResistance+organic hydrophilic coatingHP2203 HW3303基材+防腐层+有机、无机混合型亲水层 Base Mat