摘要 |
An adduct of phenol with an aminoorganosilane ester with salt-like charge-transfer-complex structure of the general formula <IMAGE> wherein R represents an alkyl moiety of 1 to 8 carbon atoms or ethylene glycol or polyethylene glycol or propylene glycol or polypropylene glycol moieties terminally closed with a lower alkyl or acyl group; R' represent hydrogen or alkyl moieties having 1 to 20 carbon atoms optionally containing one or more ether bridges, a cycloalkyl moiety or an aryl moiety; R'' represents alkyl with 1 to 8 carbon atoms; X represents halogen or C1-4 alkyl moieties or a nitro group; a being a value of 0 to 3; b a value of 0 to 5; c a value of 0 to 20; and n a value of 1 to 6; and a process for preparing the same. |