TY - JOUR
T1 - Water‐soluble sulfonated phenolic resins. II. Surface property and effectiveness as a dispersing agent
AU - Hsu, K. C.
AU - Lee, Y. F.
AU - Chiang, S. Y.
PY - 1995/9/6
Y1 - 1995/9/6
N2 - This article presents the surface activeity of a synthetic sulfonated phenolic resin (SPR) and evaluates its performance in cement mortars. It is indicated that the prepared SPR has the characteristics of a polymeric surfactant that can decrease the surface tension of water. When resin was added into cement mortars, the resulting materials exhibited better workability, more consolidated stucture, and higher compressive strength than the untreated. Therefore, SPR could be used as a water reducing admixture for cementitious materails. In addition, resins with higher sulfonate group content and low molecular weight appear to be more effective. © 1995 John Wiley & Sons, Inc.
AB - This article presents the surface activeity of a synthetic sulfonated phenolic resin (SPR) and evaluates its performance in cement mortars. It is indicated that the prepared SPR has the characteristics of a polymeric surfactant that can decrease the surface tension of water. When resin was added into cement mortars, the resulting materials exhibited better workability, more consolidated stucture, and higher compressive strength than the untreated. Therefore, SPR could be used as a water reducing admixture for cementitious materails. In addition, resins with higher sulfonate group content and low molecular weight appear to be more effective. © 1995 John Wiley & Sons, Inc.
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U2 - 10.1002/app.1995.070571005
DO - 10.1002/app.1995.070571005
M3 - Article
AN - SCOPUS:0029638011
SN - 0021-8995
VL - 57
SP - 1205
EP - 1209
JO - Journal of Applied Polymer Science
JF - Journal of Applied Polymer Science
IS - 10
ER -