ASTM D4937-1996(2012) 标准详情
- 标准号:ASTM D4937-1996(2012)
- 中文标题:用气相色谱法测定对苯二胺抗降解剂纯度的标准试验方法
- 英文标题:Standard Test Method for
p -Phenylenediamine Antidegradants Purity by Gas Chromatography - 标准类别:美国材料与试验协会ASTM
- 发布日期:1996
This test method is designed to assess the relative purity of production PPDs. These additives are primarily used as antiozonants for tires and other rubber or polymeric products. Since the results of this test method are based on area normalization,
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