Fiber treating compositions

Compositions – Compositions for enhancing the appearance of consumer...

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252 87, 81156, D06M 1310

Patent

active

041690613

ABSTRACT:
This invention relates to a fiber treating composition which can be applied to partially oriented polyester fiber. The fiber treating composition contains as the lubricant a blend of at least two random copoly(oxyethyleneoxypropylene) butanols. Processing aids conventional in the art should also be added to the lubricant. Such aids include antistat agents such as for example at least one of the members of the group consisting of an alkali metal alkyl sulfosuccinate, an ethoxylated fatty alcohol phosphoric acid potassium salt and/or an alkali metal alkyl benzene sulfonate or combinations of at least one of these antistat agents with other conventional antistat agents or processing aids. Fibers having the textile treating composition deposited thereon can be texturized satisfactorily by the friction twist method.

REFERENCES:
patent: 2425755 (1947-08-01), Roberts et al.
patent: 3503880 (1970-03-01), McMickens
patent: 3518184 (1970-06-01), Potter
patent: 3563892 (1971-02-01), Colley
patent: 3907689 (1975-09-01), Carver

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