ASSOCIATION LIEGE/LIANT A BASE DE POLYEPOXYDE ET SON PROCEDE DE PREPARATION

The invention relates to a composition that includes cork or a cork-based material and an epoxide binder prepared using raw materials that are not highly toxic, preferably from biomass. In particular, the epoxide binder is synthesised from two specific reaction compounds (A) and (B), the compound (A...

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Bibliographische Detailangaben
Hauptverfasser: DARROMAN EMILIE, BOUTEVIN BERNARD, AUVERGNE REMI, CAILLOL SYLVAIN, LOISEL CHRISTOPHE, BALBUSQUIER CLOTHILDE, TOURNEIX DOMINIQUE
Format: Patent
Sprache:fre
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Beschreibung
Zusammenfassung:The invention relates to a composition that includes cork or a cork-based material and an epoxide binder prepared using raw materials that are not highly toxic, preferably from biomass. In particular, the epoxide binder is synthesised from two specific reaction compounds (A) and (B), the compound (A) comprising at least two epoxy groups and the compound (B) comprising at least two amino groups. The invention also relates to the method for preparing said composition.