Synthesis, characterization, and application of the sodium poly(styrenesulfonate) produced from waste polystyrene cups as an admixture in concrete

Wasted polystyrene (PS) plastic cups were used in the synthesis of sodium poly(styrenesulfonate) (NaPSS). The produced polyelectrolyte was water‐soluble. The viscosimetric molecular weight was 126,146 g mol−1. The sulfonation of the polymer was estimated through FTIR spectroscopy and chemical analys...

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Veröffentlicht in:	Journal of applied polymer science 2005-06, Vol.96 (5), p.1534-1538
Hauptverfasser:	de Assunção, Rosana M. N., Royer, Betina, Oliveira, Juliana S., Rodrigues Filho, Guimes, de Castro Motta, Leila A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Admixtures for concrete, mortar and grouts Applied sciences Buildings. Public works concrete Concretes. Mortars. Grouts Exact sciences and technology Materials polyelectrolytes Polymer industry, paints, wood polystyrene recycling sodium poly(styrenesulfonate) Technology of polymers Waste treatment
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