BLOCKED POLYISOCYANATE COMPOSITION AND METHOD FOR PRODUCING THE SAME, RESIN COMPOSITION, RESIN FILM AND METHOD FOR PRODUCING THE SAME, AND LAMINATE
A blocked polyisocyanate composition comprising:a blocked polyisocyanate component (X) derived from a polyisocyanate (x1) and a blocking agent (x2); anda blocked polyisocyanate component (Y) derived from a polyisocyanate (yl) and a blocking agent (y2),wherein the blocked polyisocyanate composition c...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A blocked polyisocyanate composition comprising:a blocked polyisocyanate component (X) derived from a polyisocyanate (x1) and a blocking agent (x2); anda blocked polyisocyanate component (Y) derived from a polyisocyanate (yl) and a blocking agent (y2),wherein the blocked polyisocyanate composition comprises a hydrophilic group,the blocking agent (x1) is a compound having a heterocyclic ring containing one or more nitrogen atoms, anda structure of an isocyanate group blocked by the blocking agent (y2) in the blocked polyisocyanate component (Y) is a structure represented by the following general formula (IV), |
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