Antistat-antisoil compositions for carpet fabric

C - Chemistry – Metallurgy – 09 – K

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8/93.16

C09K 3/16 (2006.01) D01F 11/04 (2006.01) D06M 11/79 (2006.01) D06M 13/463 (2006.01)

Patent

CA 1040810

CHARLES C. PAYNE RICHARD E. BLOEMKE DAVID P. SCHAEFER ANTISTAT-ANTISOIL COMPOSITIONS FOR CARPET FABRIC ABSTRACT OF THE DISCLOSURE A synthetic fabric bulk pile carpet and like soft material having both improved antistatic and antisoil character- istics obtained by applying from about .5 to 4% SiO2 based upon the dry weight of the pile of an organically modified silica aquasol wherein generally there exists a double layer of an organic quaternary salt or hydroxide on each silica particle. Preferred quaternaries are dicoco dimethyl ammonium chloride, di(hydrogenated tallow)dimethyl ammonium chloride, tallow trimethyl ammonium chloride, and lauryl trimethyl ammonium chloride and methods of treating carpets and fabrics are dis- closed.

212613

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