PROCESS FOR PRODUCING POLYURETHANE-POLYISOCYANURATE ELASTOMERS, SEALING MATERIALS AND ADHESIVES HAVING A LONG POT LIFE
Described herein is a process for preparing a polyurethane elastomer including the steps of (A) preparing an isocyanate prepolymer (a), where the isocyanate prepolymer has an isocyanate content in the range of ≥1 wt.-% to ≤9 wt.-%, and (B) preparing a reaction mixture by mixing at least one epoxy co...
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