ORGANIC PHOSPHITES AND THEIR USE AS STABILIZERS

摘要

of the disclosure: The present invention is related to novel phosphites, their use as stabilizers for organic polymers, furthermore to stabilizer compositions containing those novel phosphites as well as the organic polymers being stabilized therewith. The novel phosphites have a good stabilization effect, especially in combination with known stabilizers, and they are substantially stable against hydrolytical influence. Their volatility and tendency to exudation are very weak.