Carbodiimides made of trisubstituted aromatic isocyanates, method for their manufacture and application thereof

摘要

Carbodiimide compounds are new. Carbodiimide compounds of formula (I) are new. R 1>-R 6> : 1-20C-alkyl, 3-20C-cycloalkyl, 6-15C-aryl and/or 7-15C-aralkyl; R 7> : alkyl substituted aryl and/or 7-18C-aralkyl (both preferred), 1-18C-alkyl or 5-18C-cycloalkyl; and n : 1-500, preferably 4-50. An independent claim is included for the preparation of (I). [Image].