Process for producing antistatic acrylic fibers

Details Process for producing antistatic acrylic fibers Process for producing antistatic acrylic fibers

1973-12-13

1976-08-24

Woo, Jay H.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

260 296AN, 260829, D01F 618

Patent

active

039767388

ABSTRACT:
Acrylic fibers have a decreased tendency to accumulate static charges when the spinning solution from which the fibers are spun has incorporated therein a polymer of tetrohydrofuran, which polymer remains durably adhered to the formed fiber.

REFERENCES:
patent: 2384881 (1945-09-01), Britton et al.
patent: 2563898 (1951-08-01), Wilson et al.
patent: 2955017 (1960-10-01), Boyer
patent: 3051545 (1962-08-01), Steuber
patent: 3133135 (1964-05-01), Ogle
patent: 3242120 (1966-03-01), Steuber
patent: 3544487 (1970-12-01), Dunlop et al.
patent: 3644567 (1972-02-01), Smith et al.

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