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1. WO2012049581 - NOUVEAU PROCÉDÉ DE TRAITEMENT DE TEXTILES AVEC DE L'AMIDON POUR ÉLIMINER LE COLLAGE

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]

A method of treating textiles, comprising the steps of:

dispensing to damp textiles a liquid combination comprising ethoxylated starch, silicon dioxide, and water;

allowing the liquid combination to contact the textiles for a discrete length of time; draining excess liquid from the textiles;

and pressing the textiles using heat.

The method of claim 1 wherein the liquid combination further comprises a sizing agent.

The method of claim 1 wherein the liquid combination comprises up to about 10 weight % silicon dioxide and up to about 15 weight % ethoxylated starch.

The method of claim 1 wherein the liquid combination has a viscosity of less than about 3,000 cps.

The method of claim 2 wherein the liquid combination comprises up to about 40 weight % of the ethoxylated starch.

The method of claim 2 wherein the textiles are comprised substantially of synthetic materials.

The method of claim 1 wherein the textiles are comprised substantially of natural materials.

The method of claim 1 wherein the draining step is comprised of spinning the textiles to remove excess liquid.

The method of claim 1 wherein the textiles are damp during the pressing step.

10. The method of claim 1 wherein the liquid combination is provided to the damp textiles in a concentration up to about 40 ounces per pound of dry textiles.

11. The method of claim 1 wherein the liquid combination is achieved by diluting with water a solid composition comprised of ethoxylated starch and silicon dioxide.

12. The method of claim 1 wherein the liquid combination is provided to the damp textiles for a length of up to about 20 minutes before the draining step.

13. The method of claim 1 wherein the dispensing step does not comprise aerosol spraying.

14. The method of claim 1 wherein the liquid combination further comprises an additional ingredient selected from the group consisting of fragrances, brightening agents, anti-static agents, anti-wrinkling agents, dye transfer inhibition/color protection agents, odor removal/odor capturing agents, ultraviolet light protection agents, water repellency agents, insect repellency agents, anti-pilling agents, souring agents, mildew removing agents, enzymes, allergicide agents, and mixtures thereof.

15. The method of claim 2 wherein the sizing agent is comprised of polyvinyl acetate.

16. A method of treating textiles, comprising:

dispensing to damp textiles a combination, the combination comprising: ethoxylated starch, silicon dioxide, and water;

wherein the dispensing step is not accomplished via aerosol spray, and the textiles are pressed using heat after dispensing.

17. The method of claim 16 wherein the liquid combination further comprises polyvinyl acetate.

18. The method of claim 16 further comprising the step of draining excess liquid from the textiles before pressing the textiles.

19. A method of treating textiles, comprising the steps of

a) preparing a liquid composition comprising water and up to about 12 weight percent actives ethoxylated starch, up to about 6 weight percent actives silicon dioxide, and up to about 4 weight percent actives polyvinyl acetate; b) applying the liquid composition to damp textiles via a method other than aerosol spraying; and

c) pressing the damp textiles using heat.

20. The method of claim 19 wherein the liquid combination has a viscosity of less than about 3,000 cps.

21. The method of claim 19 wherein the textiles are comprised substantially of synthetic materials or are comprised substantially of natural materials, or a combination thereof.

22. The method of claim 19 further comprising the step of draining excess liquid from the textiles before pressing the textiles.

23. The method of claim 22 wherein the draining step is comprised of spinning the textiles to remove excess liquid.

24. The method of claim 19 wherein the textiles are damp during the pressing step.

25. The method of claim 19 wherein the liquid combination is provided to the damp textiles in a concentration up to about 40 ounces per pound of dry textiles.

26. The method of claim 19 wherein the liquid combination is achieved by diluting with water a solid composition comprised of ethoxylated starch, silicon dioxide, and polyvinyl acetate.

27. The method of claim 19 wherein the liquid combination is provided to the damp textiles for a length of up to about 20 minutes before pressing the textiles.