Advances in Civil Engineering / 2020 / Article / Tab 2

Research Article

Synthesis of a New Polycarboxylate at Room Temperature and Its Influence on the Properties of Cement Pastes with Different Supplementary Cementitious Materials

Table 2

Surface tension of PCE-1, PCE-2, and PCE-3.

Samplen (AA)/n(TPEG)Solid content (%)Surface tension (mN·m–1)

Water72.9
PCA1 : 12552.8
PCE-13 : 12546.40
PCE-26 : 12542.33
PCE-39 : 12540.12

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