Hydroxyethyl methyl cellulose (HEMC) is prepared by introducing an ethylene oxide substituent (MS0.3~0.4) into methyl cellulose (MC), which has better salt tolerance than unmodifie……继续阅读 »
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MHEC chemical-Influence of the addition amount of hydroxyethyl methyl cellulose on the properties of mortar
Hydroxyethyl methyl cellulose HEMC can significantly improve the water r……继续阅读 »
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