abstract |
ESTERS OF TRIS(HYDROXYLALKYL)ISOCYANURATES WITH DIALKYL4-HYDROXYPHENYL CARBOXYLIC ACIDS ARE STABILIZERS OF ORGANIC MATERIAL. THE COMPOUNDS, OF WHICH TRIS(2-(3-(3,5DI-TERT.BUTYL-4-HYDROXYPHENYL)PROPIONYLOXY)-ETHYL)ISOCYANURATE IS A TYPICAL EMBODIMENT, ARE PREPARED THROUGH ESTERIFICATION OF TRIS (2-HYDROXYETHYL)ISOCYANURATE. |