• Hydroxyethyl methyl cellulose plays more important role on the improvement of water retention.

    羟乙基甲基纤维素保水提高主要作用

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  • The properties of cement mortar modified by hydroxyethyl methyl cellulose and vinyl co-polymer were studied.

    研究了乙基甲基纤维素乙烯基共聚物两种聚合物干粉改性砂浆加水搅拌后性能

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  • The adhesion strength of hydroxyethyl methyl cellulose modified mortar and ethylene copolymer modified mortar were studied at different curing condition.

    研究乙基甲基纤维素乙烯共聚物两种聚合物干粉改性砂浆不同养护条件下粘结抗拉强度

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  • The influence of hydroxyethyl methyl cellulose and vinyl co-polymer on the bulk density and capillary water absorption of hardened cement mortars was studied.

    研究羟乙基甲基纤维素乙烯基共聚物2种聚合物干粉硬化水泥砂浆体积密度毛细孔吸水影响

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  • The result shows that the flexural strength of cement mortar reduces greatly by adding hydroxyethyl methyl cellulose, while adding vinyl co-polymer the strength can increase considerably.

    结果表明羟乙基甲基纤维素明显降低水泥砂浆强度掺加乙烯基共聚物则显著提高水泥砂浆抗折强度;

    youdao

  • The result shows that the flexural strength of cement mortar reduces greatly by adding hydroxyethyl methyl cellulose, while adding vinyl co-polymer the strength can increase considerably.

    结果表明羟乙基甲基纤维素明显降低水泥砂浆强度掺加乙烯基共聚物则显著提高水泥砂浆抗折强度;

    youdao

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