Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1995-06-07
1998-02-03
Gupta, Yogendra N.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524 89, 524 91, 524 92, 524 94, 524 99, 524100, 524102, 544216, 546208, C08K 534, C07D25112
Patent
active
057145300
ABSTRACT:
A synergistic stabilizer composition for polymers is described containing (i) a hydroxy-group containing triazine, and (ii) a 2,2,6,6-tetraalkyl piperidine compound. Also, described is a method of stabilizing polymers.
REFERENCES:
patent: 3118887 (1964-01-01), Hardy et al.
patent: 3244708 (1966-04-01), Duennenberger et al.
patent: 3268474 (1966-08-01), Hardy et al.
patent: 3896125 (1975-07-01), Helmo et al.
patent: 4356307 (1982-10-01), Kelkenberg et al.
patent: 4520171 (1985-05-01), Diveley et al.
patent: 4619956 (1986-10-01), Susi
patent: 4740542 (1988-04-01), Susi
patent: 4826978 (1989-05-01), Migdal et al.
patent: 4863981 (1989-09-01), Gugumus
patent: 5322868 (1994-06-01), Valet et al.
European Patent Office Search Report for European Patent Appln. No. 91114903.7 dated Feb. 17, 1992.
Cytec Technology Corp.
Gupta Yogendra N.
Kelly Michael J.
Lerman Bart E.
Schultz Claire M.
LandOfFree
Synergistic ultraviolet absorber compositions containing hydroxy does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Synergistic ultraviolet absorber compositions containing hydroxy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synergistic ultraviolet absorber compositions containing hydroxy will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-662907