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Synthesis and properties of water‐soluble sulfonated acetone–formaldehyde resin
Author(s) -
Pei Meishan,
Yang Yongqing,
Zhang Xiuzhi,
Zhang Jin,
Li Yingbo
Publication year - 2004
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.13502
Subject(s) - formaldehyde , acetone , solubility , materials science , sodium bisulfite , water soluble , polymer chemistry , chemical engineering , chemistry , organic chemistry , engineering
Water‐soluble sulfonated acetone–formaldehyde (SAF) resins were synthesized by the reaction among acetone, formaldehyde, and sodium bisulfite. The factors affecting the properties of SAF resins and optimum conditions of preparation were investigated. The SAF resins prepared under proper conditions have good water solubility and high performance as a superplasticizer used in concrete. © 2004 Wiley Periodicals, Inc. J Appl Polym Sci 91: 3248–3250, 2004