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: AKANUMA, Yasuhiko, SUZUKI, Hideyuki, KISHI, Shigenobu
Format: Patent
Sprache:eng ; fre ; ger
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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.