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1. WO2020157659 - TAMPONS DE RÉCURAGE DURABLES

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

[ EN ]

 

What is claimed is:

1. A cleaning article comprising:

a filler; and

a wrapping at least partially surrounding the filler,

wherein at least one of the filler and the wrapping are composed of a sustainable material.

2. The cleaning article of claim 1, wherein the sustainable material is at least one of biodegradable, partially bio-based, compostable, recyclable, and at least partially made of recycled material.

3. The cleaning article of claim 1, wherein the wrapping is at least one of a netting, nonwoven, woven cloth, knit cloth, microfiber, perforated film, or a combination thereof

4. The cleaning article of claim 1, wherein the filler is a fibrous filler, a non-woven filler, and a foam.

5. The cleaning article of claim 1, wherein the filler is one of an air-laid non-woven filler, a vertically lapped non-woven, a carded nonwoven, and a blown microfiber nonwoven.

6. The cleaning article of claim 1, wherein the filler comprises fibers having a denier of between about 2 and about 1000.

7. The cleaning article of claim 1, wherein the cleaning article is used for household cleaning applications or cosmetic cleaning applications.

8. The cleaning article of claim 1, wherein the cleaning article cleans at least about 0.1 food soil panels in 5,550 cycles.

9. The cleaning article of claim 8, wherein the cleaning article cleans at least about 1 food soil panels in 5,550 cycles.

10. The cleaning article of claim 1, wherein the filler has an absorption rate of at least about 10 times the dry weight of the filler.

11. The cleaning article of claim 1, wherein the filler has an absorption rate of at least about 20 times the dry weight of the filler.

12. The cleaning article of claim 1, wherein the cleaning article has a Schiefer scratch rating of 3.5 or less.

13. The cleaning article of claim 1, wherein the filler has a density of about 0.03 g/m3 or less.

14. The cleaning article of claim 13, wherein the filler has a density of about 0.025 g/m3 or less.

15. The cleaning article of claim 1, wherein the filler has a compression of about 9 Kgf or less.

16. The cleaning article of claim 15, wherein the filler has a compression of about 5 Kgf or less.

17. The cleaning article of claim 1, wherein both the filler and the wrapping are at least partially composed of a sustainable material.