Polyamide blends having improved processing characteristics

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 78A, 260 78L, 260857TW, C08L 7708

Patent

active

040628191

ABSTRACT:
The flow characteristics and rheological properties of high molecular weight thermoplastic polyamides are significantly improved by blending therewith a small amount of a polyamide derived from high molecular weight dibasic acids. In addition to improving the processability of the thermoplastic resin, the blends and manufactured articles produced therefrom have other desirable properties.

REFERENCES:
patent: 2824848 (1958-02-01), Witcoff
patent: 3342762 (1967-09-01), Crovatt, Jr.
patent: 3542720 (1970-11-01), Kolyer et al.
patent: 3755221 (1973-08-01), Hitch

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