Stabilized polyester compositions

Details Stabilized polyester compositions Stabilized polyester compositions

1972-11-20

1976-07-13

Seccuro, Carman J.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 318XA, 260 336UA, 260 37R, 260 37M, 260 40R, 260 4218, 260 457P, 260 459R, 260 4595L, 260873, C08L 6706

Patent

active

039693066

ABSTRACT:
High molecular weight polyesters, such as poly(alkylene terephthalates), are stabilized against deterioration by heat, oxidation, and the like, with a stabilizer comprising a polybutadiene, with high vinyl content. Also provided are reinforced embodiments of the stabilized compositions.

REFERENCES:
patent: 2465319 (1949-03-01), Whinfield et al.
patent: 3047539 (1962-07-01), Pengilly
patent: 3218287 (1965-11-01), Schmidle
patent: 3361846 (1968-02-01), Gleim et al.
patent: 3598882 (1971-08-01), Brinkmann et al.
Journal of Polymer Science (1961) vol. XLIX, issue 152, pp. S9 to S11.

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