ASTM D2238-1992(2012)e1 标准详情
- 标准号:ASTM D2238-1992(2012)e1
- 中文标题:含甲基基团的聚乙烯对波长为1378 cm光波吸收率的标准试验方法
- 英文标题:Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cmminus;1
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1992
4. Significance and UseTop Bottom 4.1 When interpreted with the aid of appropriate calibration data, either test method can be used to compare the total methyl contents of polyethylenes made by similar processes. Such information can be interpre
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