Synergistic mixture of low-molecular and high-molecular polyalky

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524 97, 524102, 524103, 252403, C08K 534, C08K 535

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active

046924868

ABSTRACT:
Low-molecular and high-molecular polyalkylpiperidines are suitable as a synergistic mixture for stabilizing organic material, in particular organic polymers. The compounds are substances known per se. Thus, for example, the mixture of ##STR1## is distinguished by a pronounced synergism.

REFERENCES:
patent: 3925376 (1975-12-01), Chalmers et al.
patent: 3941744 (1976-03-01), Murayama et al.
patent: 4086204 (1978-04-01), Cassandrini et al.
patent: 4108829 (1978-08-01), Cassandrini et al.
patent: 4110304 (1978-08-01), Gilg et al.
patent: 4161592 (1979-07-01), Evans et al.
patent: 4177186 (1979-12-01), Rody et al.
patent: 4210612 (1980-07-01), Karrar
patent: 4232131 (1980-11-01), Rody et al.
patent: 4233410 (1980-11-01), Rody et al.
patent: 4233412 (1980-11-01), Rody et al.
patent: 4260689 (1981-04-01), Rody et al.
patent: 4260691 (1981-04-01), Rody et al.
patent: 4263434 (1981-04-01), Cassandrini et al.
patent: 4299926 (1981-11-01), Rody et al.
patent: 4315859 (1982-02-01), Nikles
patent: 4335242 (1982-06-01), Wiezer et al.
patent: 4348524 (1982-09-01), Karrar et al.
G. Scott, "Antioxidants", Chemistry and Industry, Feb. 16, 1963, 271-281.
Ranby et al., Photodegradation, Photo-Oxidation and Photo-Stabilization of Polymers, pp. 418-422.
Gerald Scott "Developments in Polymer Stabilization--1"--pp. 246-303 and 307, (1979), Applied Science Publishers, LTD, London, England.

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