Chemistry:Trimethylolpropane ethoxylate
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| Names | |
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| IUPAC name
Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1)
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| Identifiers | |
PubChem CID
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| Properties | |
| (C2H4O)n(C2H4O)n(C2H4O)nC6H14O3 | |
| Appearance | Colorless liquid |
| Density | 1.114 g/mL |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Trimethylolpropane ethoxylate (TPEG) is a trifunctional polyether compound derived from trimethylolpropane.[1]
Production
TPEG is produced by ethoxylation of trimethylolpropane.[1]
Applications
TPEG is used in the production of polyurethane foams, elastomers, and sealants.[1]
References
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