Effects of sulphonated phenolic resins on the properties of concrete

S. D. Chen, C. H. Hwang, K. C. Hsu

研究成果: 雜誌貢獻會議論文同行評審

17 引文 斯高帕斯(Scopus)

摘要

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.

原文英語
頁(從 - 到)255-259
頁數5
期刊Cement and Concrete Research
29
發行號2
DOIs
出版狀態已發佈 - 1999 二月
事件Proceedings of the 1997 Materials Research Society Symposium on Advances in Materials for Cementitious Composites, MRS-97 - Boston, MA, USA
持續時間: 1997 十二月 11997 十二月 3

ASJC Scopus subject areas

  • 建築與營造
  • 材料科學(全部)

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