摘要
本研究表明，当环氧乙烷剂量为８００ｍｇ／Ｌ，在４２℃、相对湿度６０％以上、灭菌室气压为－１５ｋＰａ的条件下，作用８小时，对５０层棉布、４０层牛皮纸、４０层马粪纸、２０层瓦楞纸板、５０层聚乙烯薄膜、５０层聚氯乙烯薄膜全部穿透，对５０层玻璃纸仅穿透了１１层，而对０．０８ｍｍ厚的护卡膜（ＰＥＴ·ＥＶＡ）１层也未能穿透。
When a dosage of epoxyethane is 800mg/L,temperature is 40℃,relative hamidity is more than 60%,air pressure in sterilization room is -15kPa,and effect time is 8 hours,it was carried out that experimental studies on piercing force in 8 packing materials for gas of expoxyethane to pass through packing material of sterilization things.The results showed that 50 strata cotton cloths,40 strata brown paper,40 strata strawboard,20 strata corrugated paper,50 strata polyvinyl chloride film,50 strata polyethlene film,and 11 strata glassine paper,have been passed,but 1 strata PET·EVA have not been passed.
出处
《现代预防医学》
CAS
1997年第3期264-268,共5页
Modern Preventive Medicine
