PHENOLIC RESIN-POLYISOCYANATE BINDER SYSTEMS CONTAINING A PHOSPHORUS BASED ACID

A binder composition containing a phenolic resin, a polyisocyanate, a phosphorus based acid and optionally an acid halide and/or a base, and methods of making and using the same.

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Bibliographische Detailangaben
Hauptverfasser: DUNNAVANT,W.R., GARDIKES,J.J., LANGER,H.J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A binder composition containing a phenolic resin, a polyisocyanate, a phosphorus based acid and optionally an acid halide and/or a base, and methods of making and using the same.