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pro vyhledávání: '"Michael Stumbeck"'
Autor:
Michael Stumbeck, Erwin Killmann
Publikováno v:
Macromolecular Chemistry and Physics. 202:654-662
The Gibbs energies of different oligoethers (oligomers of tetrahydrofuran and ethylene oxide and a block cooligomer of these ethers) with hydroxyl and acetyl end groups in tri- and tetrachloromethane are obtained by vapour pressure measurements. A gr
Autor:
Erwin Killmann, Michael Stumbeck
Publikováno v:
Macromolecular Chemistry and Physics. 200:348-357
The mixing enthalpies of different oligoethers (oligomers of tetrahydrofuran and ethylene oxide and a block cooligomer of these ethers) with hydroxyl and acetyl end groups in various solvents (2-propanol, tri- and tetrachloromethane) are obtained by