Polyester-Fasern?

Hallo , könnt Ich komme bei dir folgende Aufgabe nicht klar.

-Formulieren Sie die Reaktionsgleichung zur Herstellung einer Polyesterfasee und benennen Sie die Herstellungsart!

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ceddi110
2 years ago

The reaction equation for the production of a polyester fiber is:

Polyethylene terephthalate (PET) + water (H2O) → polyester fibre (poly(ethylene terephthalate)) + ethanol (C2H5OH)

The method of production of this polyester fiber is the polycondensation, which is also referred to as ester intercoating. This process consists of the condensation of dicarboxylic acids and diols, whereby water is formed and ester groups are formed at the same time.