羟值测定方法 meaning in Chinese
unsaturated polyester resin-determination of hydroxyl value
Examples
- Polyether polyols - determination of hydroxyl number
聚醚多元醇中羟值测定方法 - Palyether polyols - determination of hydroxyl number
聚醚多元醇中羟值测定方法 - Unsaturated polyester resin - determination of hydroxyl value
不饱和聚酯树脂羟值测定方法 - Unsaturated polyester resin - determination of hydroxyl
羟值测定方法