ISO 2554-1997 标准详情
- 标准号:ISO 2554-1997
- 中文标题:塑料 不饱和聚酯树脂 羟基值的测定
- 英文标题:Plastics - Unsaturated polyester resins - Determination of hydroxyl value
- 标准类别:国际标准化组织标准ISO
- 发布日期:1997-03
This International Standard specifies a method for determining the hydroxyl value of unsaturated polyester resins.In fact, this method determines the difference between the hydroxyl value and the acid value; it is therefore necessary to determine the
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