Polysiloxanes having anionic carboxy, phosphonic or carboxy and

Details Polysiloxanes having anionic carboxy, phosphonic or carboxy and Polysiloxanes having anionic carboxy, phosphonic or carboxy and

1993-06-02

1995-11-14

Bleutde, John C.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428447, 524588, 528 25, 528 26, B32B 2734, B32B 904

Patent

active

054665299

ABSTRACT:
A method is provided to impart stain resistance to a polyamide substrate, which method comprises contacting the substrate with an anionic polysiloxane selected from the group consisting of (A) a polysiloxane having at least one carboxy group, (B) a polysiloxane having at least one phosphonic acid group or a phosphonic salt group, (C) a polysiloxane having at least one carboxy group and at least one sulfonate group, and (D) a mixture of at least two of polysiloxanes (A), (B) and (C).

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108:188933g The Surface and Foam-Forming Activity of Sulfo Derivatives of Organosilicon Maleates. Kolloidn. Zh. 1988, 50(1), 135-8 (Russ.) Gol'din, et al.
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Gol'din, G. S. et al. Sulfosuccinate Esters of (Polysiloxanylene) Bispropanols and Investigation of Their . . . Trans. from Zhurnal Prikladnoi Khimii, vol. 41, No. 4, pp. 879-883, Apr., 1978.

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