Method for producing bio-PET resin

Provided is a method for producing a bio-PET resin derived from substantially 100% a biomass resource, using a raw material derived from a carbon-neutral biomass resource as much as possible in place of a raw material derived from a petroleum resource. Ethylene glycol derived from a biomass resource...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kishi, Shigenobu, Akanuma, Yasuhiko, Suzuki, Hideyuki
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided is a method for producing a bio-PET resin derived from substantially 100% a biomass resource, using a raw material derived from a carbon-neutral biomass resource as much as possible in place of a raw material derived from a petroleum resource. Ethylene glycol derived from a biomass resource is polymerized with terephthalic acid derived from a biomass resource in the presence of a catalyst containing an aluminum compound or a germanium compound.