Fluorochemical water- and oil-repellant treating compositions

Stock material or miscellaneous articles – Pile or nap type surface or component – With coating – impregnation – or bond

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Details

428263, 428264, 428270, 428274, 428361, 428375, 428421, 428473, 4285375, 427387, 427389, 427394, 427396, 4273934, 106 2, B32B 2700

Patent

active

053709195

ABSTRACT:
This invention relates to a treating composition containing 0.3 to 30% by weight of a fluoroaliphatic radical containing poly(oxyalkylene) compound, 0.3 to 30% by weight of an anti-soiling agent and 0 to 60% by weight of an environmentally acceptable water-miscible organic solvent and water for the use for imparting excellent water- and oil repellency, stain resistance and dry soil resistance to textiles, carpets, concrete, paper, leather and wool.

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Sorenson & Campbell, "Preparative Methods of Polymer Cheistry", 2nd ed., Interscience Publishers (1968) pp. 72-154 and pp. 202-287.

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