Antioxidant resins from mercaptoaldehydes

Details Antioxidant resins from mercaptoaldehydes Antioxidant resins from mercaptoaldehydes

1976-09-22

1977-11-22

Schain, Howard E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 457S, 260 4595R, 260 51R, 260 53R, 260 55, C08G 7504

Patent

active

040595692

ABSTRACT:
It has been found that a sulphur containing resin which is the condensation product of (i) one or more mercaptoaldehydes and (ii) one or more meta-substituted phenols has good antioxidant properties. Mixtures of m/p-alkylphenols are used to particular advantage in the production of this resin. A small amount of the resin retards the oxidation of rubbers or polyolefins and the resin is particularly useful as a melt stabilizer during the extrusion of a polymer.

REFERENCES:
patent: 3985710 (1976-10-01), Langsley

Affiliated with

Also associated with

Rating

Antioxidant resins from mercaptoaldehydes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2257860