TY - JOUR
T1 - Effects of sulphonated phenolic resins on the properties of concrete
AU - Chen, S. D.
AU - Hwang, C. H.
AU - Hsu, K. C.
N1 - Funding Information:
The authors are grateful for the support of this work by the National Science Council of The Republic of China (Contract # NSC-86-2211-E-003-001).
PY - 1999/2
Y1 - 1999/2
N2 - A water-soluble sulphonated phenolic resin (SPF) was synthesized from phenol, formaldehyde and sodium bisulfite through a four-step reaction. The synthesized SPF could reduce the water content, improve the workability and compressive strength of concrete. The best results were obtained for concrete containing 2 wt% SPF, which are comparable with commercial superplasticizers. Thus, SPF has the potential to be used as a superplasticizer.
AB - A water-soluble sulphonated phenolic resin (SPF) was synthesized from phenol, formaldehyde and sodium bisulfite through a four-step reaction. The synthesized SPF could reduce the water content, improve the workability and compressive strength of concrete. The best results were obtained for concrete containing 2 wt% SPF, which are comparable with commercial superplasticizers. Thus, SPF has the potential to be used as a superplasticizer.
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U2 - 10.1016/S0008-8846(98)00098-2
DO - 10.1016/S0008-8846(98)00098-2
M3 - Conference article
AN - SCOPUS:0032679890
SN - 0008-8846
VL - 29
SP - 255
EP - 259
JO - Cement and Concrete Research
JF - Cement and Concrete Research
IS - 2
T2 - Proceedings of the 1997 Materials Research Society Symposium on Advances in Materials for Cementitious Composites, MRS-97
Y2 - 1 December 1997 through 3 December 1997
ER -