Polyester polymer having phenolic functionality and coating compositions formed therefrom

A polyester polymer is provided that includes at least one pendant phenolic-containing group. In one embodiment, the polyester polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. The c...

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Bibliographische Detailangaben
Hauptverfasser: LESPINASSE ROBERT, STENSON PAUL, PROUVOST BENOIT
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A polyester polymer is provided that includes at least one pendant phenolic-containing group. In one embodiment, the polyester polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. The coating composition typically includes a resole phenolic crosslinker. In one embodiment, the polyester polymer has at least one phenolic-containing group that comprises an adduct of cardanol.