HALS phosphites and HALS phosphoramides as stabilizers

Details HALS phosphites and HALS phosphoramides as stabilizers HALS phosphites and HALS phosphoramides as stabilizers

1995-04-05

1999-07-20

Ivy, C. Warren

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546187, C07F 928, C07D40500

Patent

active

059257580

ABSTRACT:
The invention relates to novel compounds of the formula I in which the general symbols are as defined in claim 1, as stabilizers for organic materials against oxidative, thermal or light-induced degradation.

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