May 18, 2018
Hybrid Polyisocyanurates for Composites and Coatings
Hybrid Polyisocyanurates for Composites andĀ Coatings
Patent Title:Ā DUAL-CURING ISOCYANURATE POLYMERS
Ā Number/Link:WO2018/087395 WO2018/087396Ā WO2018/087399 (German)
Applicant/Assignee: Ā Covestro
Publication date:Ā 17 May 2018
āGistā:Ā Di-isocyanate trimer is reacted with hydroxymethacrylates and polyacrylates in the presence of a trimerization catalyst.Ā
Why it is interesting: According to these inventions a reaction system with two curing modesā¦
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