APPLICATION OF WATER-SOLUBILITY POLYMER POWDERS IN THE MORTAR WITH SUPER MICRO-DOSAGE
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摘要: 通过0.005%~0.8%超微掺量水溶性高分子粉末聚环氧乙烷(简称NP)在砂浆中的应用,试验研究NP砂浆的拌合物沉入度,密度,抗压、抗折强度,粘结性能的变化规律及其粘结界面的微观形貌和结构。Abstract: It is studied that microcosmic pattern and the rules of change in mixtures' immersion,density,mortars' compressive,flexural and bond strengths,via the application of 0.005%-0.8% water-solubility polymer powders(poly6ethylene oxideNP) in the mortar.
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Key words:
- super micro-dosage /
- water-solubility polymer powders /
- polymer modified mortars /
- immersion /
- density /
- strengths
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