Triazine derivatives containing 2,2,6,6-tetramethyl-4-piperidyl

Details Triazine derivatives containing 2,2,6,6-tetramethyl-4-piperidyl Triazine derivatives containing 2,2,6,6-tetramethyl-4-piperidyl

1998-05-26

2000-09-05

Raymond, Richard L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

544198, 544209, C07D40114, C08K 53435

Patent

active

061144207

ABSTRACT:
A compound of the formula (I) ##STR1## wherein n is an integer from 1 to 4; the radicals R.sub.1 are for example a group of the formula ##STR2## R.sub.3 is for example hydrogen, C.sub.1 -C.sub.8 alkyl or C.sub.5 -C.sub.12 cycloalkoxy; Z and R.sub.2 are for example a group ##STR3## the radicals A and E are, for example, independently of one another --N(R.sub.11)(R.sub.12) or a group of the formula ##STR4## R.sub.11 and R.sub.12 are for example C.sub.1 -C.sub.12 alkyl; R.sub.13 has for example one of the meanings given for R.sub.3 ; E* has for example one of the meanings given for A or is a group of the formula ##STR5## The compounds of the formula (I) are useful as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials, in particular synthetic polymers such as polyolefins.

REFERENCES:
patent: 4086204 (1978-04-01), Cassandrini et al.
patent: 4234707 (1980-11-01), Rody et al.
patent: 4331586 (1982-05-01), Hardy
patent: 4335242 (1982-06-01), Wiezer et al.
patent: 4459395 (1984-07-01), Cantatore
patent: 4492791 (1985-01-01), Orban et al.
patent: 4526972 (1985-07-01), Speranza et al.
patent: 4847380 (1989-07-01), Speranza et al.
patent: 5198546 (1993-03-01), Borzatta et al.
patent: 5455347 (1995-10-01), Maskawa et al.

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