核潜艇用G-39型隔声密封材料释放气体测定及卫生学评价  

Measurement of Gases Released by Type G-39 Sound Isolating and Sealing Material Used aboard Submarines and Its Medical Evaluation

作　　者：肖存杰[1] 王腾蛟[1] 刘洪林[1] 汪南平[1] 常家文[1] 陈茜[1] 

机构地区：[1]海军医学研究所,上海市200433

出　　处：《海军医学杂志》1999年第1期11-12,共2页Journal of Navy Medicine

摘　　要：目的 :评价G - 39型隔声密封材料能否用于核潜艇舱室。方法 :对该材料的高温热解释放物和常温释放物进行定性定量分析及卫生学评价。定性分析用色谱 -质谱联用仪及比色法 ,定量分析用气相色谱法及比色法。结果 :定性分析出 2 1种气体 ,通过 90d(40℃ )定量分析 ,苯、甲苯、总烃、一氧化碳、二氧化碳、苯酚均低于核潜艇舱室空气组分容许浓度 (GJB 11-84)。结论 :G - 39型隔声密封材料可用于核潜艇。Purpose:The study was carried out to evaluate whether type G 39 sound insulating and sealing material can be used aboard submarines.Methods:Quantitative and qualitative analysis, and medical evaluation were made on the substances released at high temperature and room temperature. Qualitative analysis was made by using gaschromatography mass spectrometry and chromatography, while quantitative analysis was done by using gas chromatography and chromatometry. Results: 21 gases were identified quantitatively. Quantitative analysis (at 40℃) for 90 days proved that concentrations of benzene, toluene, total hydrocarbon, CO 2, CO and phenol were all lower than the maximum allowable limits for atmospheric components in submarine compartments (GJB 11 84) . Conclusion: G 39 can be used aboard submarines.

关 键 词：潜艇 隔声密封材料 定性定量分析 卫生学评价 

分 类 号：R83[医药卫生—航空、航天与航海医学]