ASTM D 5932-2008 在工作室空气中9-N-甲氨基甲基葸(MAMA)对2.4-甲苯聚氨酯(2,4-TDI)和2.6-甲苯聚氨酯(2,6-TDI)测定的标准试验方法
ASTM D 5932-2008 标准详情
- 标准号:ASTM D 5932-2008
- 中文标题:在工作室空气中9-N-甲氨基甲基葸(MAMA)对2.4-甲苯聚氨酯(2,4-TDI)和2.6-甲苯聚氨酯(2,6-TDI)测定的标准试验方法
- 英文标题:standard test method for determination of 2,4-toluene diisocyanate (2,4-tdi) and 2,6- toluene diisocyanate (2,6-tdi) in air (with 9-(nmethylaminomethyl) anthracene method) (mama) in the workplace
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2008-04-01
内容简介
p>TDI is used mostly in the preparation of rigid and semi-rigid foams and adhesives. Isocyanate use has been growing for the last 20 years and the industrial need is still growing. Diisocyanates and polyisocyanates are irritants to skin, eyes, and m
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