Dyeable polyamides containing an antistatic agent

Details Dyeable polyamides containing an antistatic agent Dyeable polyamides containing an antistatic agent

1976-03-02

1978-01-17

Lieberman, Paul

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260457PS, 260783, C08L 7700

Patent

active

040692779

ABSTRACT:
In polyamide compositions containing the reaction product of (1) a block copolymer of propylene oxide, ethylene oxide and an alkylene diamine and (2) a dicarboxylic acid ester in an amount sufficient to provide improved antistatic characteristics to the polyamide, the apparent dyeability can be increased by including in said polyamide composition a sufficient amount of at least one zinc dihydrocarbyl dithiophosphinate.

REFERENCES:
patent: 3293208 (1966-12-01), Mathis
patent: 3787523 (1974-01-01), Crescentini
patent: 3859380 (1973-01-01), Crescentini
patent: 3873639 (1975-03-01), Crescentini
patent: 3876725 (1975-04-01), Wells
patent: 3887644 (1975-06-01), Wells
patent: 3923924 (1975-12-01), Wells

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