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Polytetrahydrofuran, also
called poly(tetramethylene ether)
glycol or poly(tetramethylene oxide), is a
collection of
chemical compounds with
formula HO(CH2)4O(CH2)4)nOH...
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oxide or
polyethylene glycol (PEG),
polypropylene glycol (PPG) and
Polytetrahydrofuran or PTMEG.
These have 2, 3 and 4
carbons respectively per
oxygen atom...
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Polytetramethylene glycol (PTMG) or
Polytetramethylene ether glycol (PTMEG)
Polytetrahydrofuran (PTHF) Acid-catalyzed ring-opening
polymerization of tetrahydrofuran...
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pentoxolane Wikimedia Commons has
media related to Tetrahydrofuran.
Polytetrahydrofuran 2-Methyltetrahydrofuran
Trapp mixture Other cyclic ethers: oxirane...
- of
macrodiols is the
oligomer produced from
tetrahydrofuran (i.e.
polytetrahydrofuran).
Another class of diols, the so-called
ester diols, are oligomers...
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electrolytes made from poly(ethylene glycol)
diacrylate (PEDGA) and
polytetrahydrofuran (PTHF) both with
calcium nitrate (Ca(NO3)2),
polyethylene oxide,...
- ring-opening
polymerization products includes polypropylene oxide,
polytetrahydrofuran, polyepichlorohydrin, polyoxymethylene,
polycaprolactam and polysiloxane...
- ABA
triblock copolymer made from poly(2-methyl-2-oxazoline) and
polytetrahydrofuran. A linear,
amorphous polynorbornene (Norsorex,
developed by CdF Chemie/Nippon...
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reaction is
driven by the
electrostatic interactions between telechelic polytetrahydrofurans with
cyclic ammonium salt and
pluricaboxylate counterions. Upon dilution...
- OC4H8 → WOCl4 + ClCH2CH2CH2CH2Cl At
higher concentrations of thf,
polytetrahydrofuran is produced.
Ethers are
relatively bulky ligands, thus homoleptic...
