Novel piperidine compounds

Details Novel piperidine compounds Novel piperidine compounds

1988-07-21

1991-03-12

Morgan, Kriellion

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

Synthetic resins

Processes of preparing a desired or intentional composition...

529102, 529103, 546186, 546187, 546188, 546189, 596190, 252403, C08K 53935, C07D21100

Patent

active

049993925

ABSTRACT:
Novel piperidine compounds of the general formula (I) ##STR1## in which m is an integer from 1 to 4, R.sub.1 and R.sub.2 are as defined in claim 1 and at least one 2,2,6,6-tetramethylpiperidinyl group, being present in R.sub.1 or R.sub.2 are useful as light stabilizers, heat stabilizers and oxidation stabilizers for organic material, especially for synthetic polymers.

REFERENCES:
patent: 3543306 (1970-11-01), Biland
patent: 3982006 (1976-03-01), Hall
patent: 4094028 (1978-06-01), Hall et al.
patent: 4191683 (1980-03-01), Brunetti et al.
patent: 4525503 (1985-06-01), Cantatore
patent: 4670488 (1987-06-01), Maegawa et al.
patent: 4736017 (1988-03-01), Avar
patent: 4751281 (1988-08-01), Cantatore et al.

Affiliated with

Also associated with

Rating

Novel piperidine compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel piperidine compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel piperidine compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-449003