Process for the permanent finishing of fiber materials

Details Process for the permanent finishing of fiber materials Process for the permanent finishing of fiber materials

1974-06-04

1976-09-28

Lusignan, Michael R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 296ME, 427390, 8 76, 106 2, 252 88, C08F 4544

Patent

active

039830616

ABSTRACT:
Disclosed is an aqueous acid solution or suspension of a preparation as well as the production thereof for the permanent finishing of fiber materials, especially dyed carpets, to render them antistatic, dirt-repellent and, optionally, antimicrobial, which aqueous preparation contains:
A. 10 to 20 per cent by weight of at least one antistatic agent,
B. 3 to 35 per cent by weight of a stabilized, aqueous non-film-forming dispersion of polystyrene,
C. 1 to 6 per cent by weight of at least one acid, especially o-phosphoric acid, and
D. 0 to 5 per cent by weight of further components, such as an antimicrobic agent and a solubility-promoting agent.

REFERENCES:
patent: 3138610 (1964-06-01), Buc et al.
patent: 3210312 (1965-04-01), Rosenberg et al.
patent: 3361718 (1968-01-01), Fujimoto et al.
patent: 3701765 (1972-10-01), Magosh et al.
patent: 3749691 (1973-05-01), Kandathl

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