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Chemical name: 4-hydroxybutyl vinyl alcohol ether polyoxyethylene ether
Product performance: This product adopts the international leading automatic production line, special catalyst and polymerization production process, with high monomer activity. It is suitable for the synthesis process of low-temperature polycarboxylic acid water reducer. The production cycle is short and the efficiency is high. The mother liquor of polymerized polycarboxylic acid water reducer has high water reduction rate, excellent slump resistance, excellent comprehensive performance and convenient use.
Name | Appearance | Hydroxyl value | Unsaturation | PH value | Moisture content |
mgKOH/g | mmol/g≥ | 1% aqueous solution | %，≤ | ||
Methacryloyl polyoxyethylene ether | White to light yellow solid | 20.0~23.0 | 0.27 | 6.0±1.0 | 0.5 |
Manufacturing
