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A nonwoven fabric treated to provide pleat retention, static control, stain-resistance, and antimicrobial efficacy for a window shade application. The stain-resistant finish does not significantly interfere with the subsequent printing, as well as the pleating and gluing of the nonwoven fabric into

A nonwoven fabric treated to provide pleat retention, static control, stain-resistance, and antimicrobial efficacy for a window shade application. The stain-resistant finish does not significantly interfere with the subsequent printing, as well as the pleating and gluing of the nonwoven fabric into a window shade. A test method to determine the degree of stain resistance to common household products is also described.

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1. A window shade, comprising a nonwoven fabric having a dried treatment composition on a surface thereof, wherein the treatment composition comprises a pleat retention component, an antistatic component, a stain-resistant component, and an antimicrobial component, wherein ink is printed directly on

1. A window shade, comprising a nonwoven fabric having a dried treatment composition on a surface thereof, wherein the treatment composition comprises a pleat retention component, an antistatic component, a stain-resistant component, and an antimicrobial component, wherein ink is printed directly on the dried treatment composition to form indicia on the fabric surface, and wherein the nonwoven fabric comprises pleated portions, and wherein one or more of the pleated portions are adhesively bonded together via adhesive directly applied to the dried treatment composition. 2. The window shade of claim 1, wherein the pleat retention component comprises an emulsion polymer or copolymer. 3. The window shade of claim 1, wherein the antistatic component comprises a non-durable antistatic component. 4. The window shade of claim 1, wherein the antistatic component comprises an alcohol phosphate ester. 5. The window shade of claim 1, wherein the antistatic component comprises about 0.1% to 4% by weight of the nonwoven fabric. 6. The window shade of claim 1, wherein the stain-resistant component comprises a fluoropolymer. 7. The window shade of claim 1, wherein the stain-resistant component comprises about 0.05% to 4% by weight of the nonwoven fabric. 8. The window shade of claim 1, wherein the antimicrobial component comprises about 0.01% to 4% by weight of the nonwoven fabric. 9. The window shade of claim 1, wherein the nonwoven fabric comprises fibers selected from the group consisting of polyester fibers, polypropylene fibers, polyethylene fibers, nylon fibers, cellulose fibers, and combinations thereof. 10. The window shade of claim 1, wherein the nonwoven fabric is a spunlaced nonwoven. 11. The window shade of claim 1, wherein the nonwoven fabric is a spunbonded nonwoven. 12. The window shade of claim 1, wherein the nonwoven fabric is a thermal bonded nonwoven. 13. The window shade of claim 1, wherein the nonwoven fabric comprises opposite first and second surfaces, and wherein an entire one of the first and second surfaces is treated with the composition. 14. The window shade of claim 1, wherein both surfaces of the nonwoven fabric are treated with the composition. 15. The window shade of claim 1, wherein the treated nonwoven fabric is stain free when subjected to the PFG Test. 16. A window shade, comprising a pleated nonwoven fabric having a dried treatment composition on a surface thereof, wherein the treatment composition comprises a pleat retention component, an antistatic component, a stain-resistant component, and an antimicrobial component; wherein the pleat retention component comprises an emulsion polymer or copolymer;wherein the antistatic component comprises an alcohol phosphate ester;wherein the stain-resistant component comprises a fluoropolymer;wherein ink is printed directly on the dried treatment composition to form indicia on the fabric surface; andwherein one or more pleated portions are adhesively bonded together via adhesive directly applied to the dried treatment composition. 17. The window shade of claim 16, wherein the antistatic component comprises a non-durable antistatic component. 18. The window shade of claim 16, wherein the antistatic component comprises about 0.1% to 4% by weight of the nonwoven fabric. 19. The window shade of claim 16, wherein the stain-resistant component comprises about 0.05% to 4% by weight of the nonwoven fabric. 20. The window shade of claim 16, wherein the antimicrobial component comprises about 0.01% to 4% by weight of the nonwoven fabric. 21. The window shade of claim 16, wherein the nonwoven fabric comprises fibers selected from the group consisting of polyester fibers, polypropylene fibers, polyethylene fibers, nylon fibers, cellulose fibers, and combinations thereof. 22. The window shade of claim 16, wherein the nonwoven fabric is a spunlaced nonwoven, a spunbonded nonwoven, or a thermal bonded nonwoven. 23. The window shade of claim 16, wherein the nonwoven fabric comprises opposite first and second surfaces, and wherein an entire one of the first and second surfaces is treated with the composition. 24. The window shade of claim 16, wherein both surfaces of the nonwoven fabric are treated with the composition. 25. The window shade of claim 16, wherein the treated nonwoven fabric is stain free when subjected to the PFG Test.