Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1987-11-20
1988-11-08
Hoke, Veronica P.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524265, 556443, 556449, 556463, 556484, 556486, C07F 718, C07F 712, C07F 708, C08K 554
Patent
active
047834951
ABSTRACT:
((Hydroxyphenyl)silane derivatives of the formula ##STR1## are effective in stabilizing organic materials against oxidative, thermal and actinic degradation, said derivatives being particularly effective as process stabilizers in organic materials containing phenolic antioxidants.
REFERENCES:
patent: 2611777 (1952-09-01), Speier
patent: 3137720 (1964-06-01), Cooper
patent: 3491137 (1970-01-01), Zaweski et al.
patent: 3586705 (1971-06-01), Owen et al.
patent: 4132702 (1979-01-01), Schmidt et al.
patent: 4274996 (1981-06-01), Hawley
patent: 4283505 (1981-08-01), Kleeberg et al.
patent: 4430235 (1984-02-01), Chu et al.
patent: 4582870 (1986-04-01), Spivack et al.
patent: 4636573 (1987-01-01), Pastor et al.
patent: 4724248 (1988-02-01), Dexter et al.
Wilson, G. R. et al.--J. Org. Chem. 24, No. 11, Nov. 1959, pp. 1717-1719.
Hessell Edward T.
Pastor Stephen D.
Ciba-Geigy Corporation
Falber Harry
Hoke Veronica P.
LandOfFree
(Hydroxyphenyl) silane stabilizers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with (Hydroxyphenyl) silane stabilizers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and (Hydroxyphenyl) silane stabilizers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-464404