STORAGE-STABLE ISOCYANATE BINDERS CONTAINING LATENT CATALYSTS
This invention relates to a process for the production of derived timber products by hot pressing of materials containing lignocellulose which have been glued with polyisocyanates as binder using amine catalysts which are stable in storage in polyisocyanates.
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | This invention relates to a process for the production of derived timber products by hot pressing of materials containing lignocellulose which have been glued with polyisocyanates as binder using amine catalysts which are stable in storage in polyisocyanates. |
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