ASTM D6099-2008 标准详情
- 标准号:ASTM D6099-2008
- 中文标题:聚氨酯原材料的标准试验方法:中酸度至高酸度芳香异氰酸酯酸度的测定
- 英文标题:Standard Test Method for Polyurethane Raw Materials: Determination of Acidity in Moderate to High Acidity Aromatic Isocyanates
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2008
This test method can be used for research or for quality control to characterize aromatic isocyanates and prepolymers of moderate to high acidity. Acidity correlates with performance in some polyurethane systems.1.1 This test method determines the ac
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