Claims
- 1. A flexible scrubbing material comprising an integration of at least two discrete components, the flexible scrubbing material comprising:
a first component comprising a continuous flexible substrate; and a second component comprising a discontinuous abrasive layer affixed to the flexible substrate, wherein the abrasive layer comprises a plurality of abrasive plates formed from a material different than the continuous flexible substrate material.
- 2. The flexible scrubbing material of claim 1 further comprising:
a third component comprising a second continuous flexible substrate; and a fourth component comprising a second plurality of plates affixed to the second continuous flexible substrate, wherein the first-mentioned plurality of plates and the second plurality of plates are opposite facing and formed of a material different than the second continuous flexible substrate material.
- 3. The flexible scrubbing material of claim 1 further comprising a second plurality of plates affixed to the flexible substrate opposite the first-mentioned plurality of plates, wherein the second plurality of plates is formed from a material different than the flexible substrate material.
- 4. The flexible scrubbing material of claim 1 further comprising a compressible layer coupled to the continuous flexible substrate.
- 5. The flexible scrubbing material of claim 1 wherein the continuous flexible substrate comprises tightly woven cotton-polyester.
- 6. The flexible scrubbing material of claim 1 wherein the plurality of abrasive plates is formed of cured polymeric material.
- 7. A flexible scrubbing material comprising:
a flexible substrate having a top surface and a bottom surface; a first plurality of plates being affixed to the top surface of the flexible substrate, the first plurality of plates having associated therewith a selected first abrasion level; and a second plurality of plates being affixed to the bottom surface of the flexible substrate, the second plurality of plates having associated therewith a selected second abrasion level.
- 8. The flexible scrubbing material of claim 7, wherein the second abrasion level is different than the first abrasion level.
- 9. The flexible scrubbing material of claim 7, wherein the second abrasion level is the same as the first abrasion level.
- 10. The flexible scrubbing material of claim 7 wherein the flexible substrate comprises a tightly woven fabric.
- 11. The flexible scrubbing material of claim 10, wherein the fabric further comprises cotton-polyester.
- 12. The flexible scrubbing material of claim 7, wherein the first and second pluralities of plates each comprise a printable material, the first and second pluralities of plates each at least partially penetrating the flexible substrate.
- 13. The flexible scrubbing material of claim 12 wherein the first plurality of plates each have a first shape associated with the first abrasion level and the second plurality of plates each have a second shape associated with a second abrasion level.
- 14. The flexible scrubbing material of claim 13 wherein the first and second shapes each have an aspect ratio in the approximate range of 1 to 20.
- 15. The flexible scrubbing material of claim 13, wherein the first plurality of plates are spaced apart so that a plurality of gaps are formed between adjacent plates, each gap being the minimum distance between two adjacent plates, and wherein the gap is greater than one third any maximum linear dimension across a corresponding surface of either of the adjacent plates.
- 16. The flexible scrubbing material of claim 12, wherein the printable material further comprises a plurality of abrasive particles dispersed within the printable material.
- 17. The flexible scrubbing material of claim 12, wherein the printable material is epoxy.
- 18. The flexible scrubbing material of claim 12 wherein the printable material is acrylate.
- 19. The flexible scrubbing material of claim 7, wherein the flexible substrate comprises a plurality of layers.
- 20. A flexible scrubbing material comprising:
a flexible substrate having a top surface; and a plurality of plates being affixed to the top surface of the flexible substrate, wherein the plates are spaced apart so that a plurality of gaps are formed between adjacent plates, each gap being the minimum distance between adjacent plates, wherein each gap is greater than one third any maximum linear dimension be across a corresponding surface of either adjacent plate.
- 21. The flexible scrubbing material of claim 20, wherein the flexible substrate is liquid-permeable.
- 22. The flexible scrubbing material of claim 21, wherein the flexible substrate is a tightly woven fabric capable of preventing penetration by good particles or other debris.
- 23. The flexible scrubbing material of claim 22, wherein the fabric comprises cotton.
- 24. The flexible scrubbing pad of claim 23, wherein the fabric further comprises polyester.
- 25. The flexible scrubbing material of claim 20, wherein the plates comprise a printable material.
- 26. The flexible scrubbing material of claim 25, wherein the printable material comprises epoxy.
- 27. The flexible scrubbing material of claim 25, wherein the printable material comprises acrylate.
- 28. The flexible scrubbing material of claim 25, wherein the printable material further comprises a plurality of abrasive particles dispersed within the printable material.
- 29. A flexible scrubbing material comprising:
a first flexible substrate having a top surface; a plurality of plates affixed to the top surface of the first flexible substrate; and a intermediate layer loosely coupled to the first flexible substrate opposite the plurality of plates.
- 30. The flexible scrubbing material of claim 29, wherein the first flexible substrate is liquid-permeable.
- 31. The flexible scrubbing material of claim 30, wherein the intermediate layer is a compressible layer.
- 32. The flexible scrubbing material of claim 29, wherein the intermediate layer comprises terry cloth.
- 33. The flexible scrubbing material of claim 30, wherein the first flexible substrate comprises cotton-polyester fabric.
- 34. The flexible scrubbing material of claim 31, wherein the compressible layer is liquid-absorbent.
- 35. The flexible scrubbing material of claim 34, wherein the first flexible substrate envelopes the compressible layer.
- 36. The flexible scrubbing material of claim 29, further comprising a second flexible substrate, the second flexible substrate loosely coupled to the first flexible substrate wherein the compressible layer is sandwiched between the first flexible substrate and the second flexible substrate.
- 37. The flexible scrubbing material of claim 36, wherein the second flexible substrate further comprises a plurality of plates affixed to a surface of the second flexible substrate opposite the first flexible substrate and facing outwardly.
- 38. The flexible scrubbing material of claim 37 wherein the first and second flexible substrates each having a perimeter edge are attached along the perimeter edges of the first and second substrates.
- 39. The flexible scrubbing material of claim 38 wherein the perimeter edges of the first and second flexible substrates are attached by heat sealing.
- 40. The flexible scrubbing material of claim 38, wherein the perimeter edges of the first and second substrate are attached by sewing.
- 41. A method of scrubbing a surface comprising:
obtaining a flexible abrasive material having a top surface and a plurality of plates arrayed in a repeating pattern, the plates being affixed to the top surface of the flexible substrate; orienting the plates against the surface to be scrubbed; and applying pressure to the material to engage the plates against the surface to be scrubbed and simultaneously displacing the plates across the item.
- 42. The method of claim 41 wherein the step of applying including using a liquid between the plates and the surface to be scrubbed.
- 43. The method of claim 41, wherein the first-mentioned plates have associated therewith a first abrasion level and wherein the flexible substrate includes a bottom surface opposite the top surface and a second plurality of plates being affixed to the bottom surface, the second plurality of plates having associated therewith a selected second abrasion level, the second abrasion level being different than the first abrasion level of the first-mentioned plates, wherein the step of orienting includes selecting which plurality of plates to apply against the surface to be scrubbed.
- 44. The method of claim 41, wherein a compressible layer is coupled to the flexible substrate on a surface opposite the plurality of plates, and wherein the step of applying includes compressing the compressible layer.
- 45. The method of claim 41 wherein the plates are spaced apart so that a plurality of gaps are formed between adjacent plates, each gap being the minimum distance between adjacent plates, wherein each gap is greater than one third any maximum linear dimension across a corresponding surface of either adjacent plate.
- 46. A method of making a flexible scrubbing pad comprising:
selecting a flexible substrate having a top surface and a bottom surface; selecting a first printable material and a second printable material; printing the first printable material on the top surface of the flexible substrate forming a first plurality of plates, the top surface and the first plurality of plates combining to have a first abrasion level; and printing the second printable material on the bottom surface forming a second plurality of plates, the bottom surface and the second plurality of plates combining to have a second abrasion level, wherein the first abrasion level is different from the second abrasion level.
- 47. A method of making a flexible scrubbing pad comprising:
selecting a flexible substrate having a top surface; selecting a printable material; selecting an intermediate layer; printing the printable material on the top surface of the flexible substrate forming a plurality of plates affixed to the top surface; and coupling the intermediate layer to the flexible substrate opposite the plurality of plates.
- 48. A method of making a flexible scrubbing pad comprising:
selecting a flexible substrate having a top surface; selecting a printable material; selecting a compressible layer; and printing the printable material on the top surface of the flexible substrate forming a plurality of plates affixed to the top surface, wherein the plates are spaced apart so that a plurality of gaps are formed between adjacent plates, each gap being the minimum distance between adjacent plates, wherein each gap is greater than one third any maximum linear dimension across a corresponding surface of either adjacent plate.
- 49. A flexible scrubbing material comprising:
a flexible substrate having a top surface and a bottom surface; a plurality of plates affixed to the top surface of the flexible substrate, wherein the plates are spaced apart so that a plurality of gaps are formed between adjacent plates, each gap being the minimum distance between adjacent plates, wherein each gap is greater than one third any maximum linear dimension across a corresponding surface of either adjacent plate; and an intermediate layer tightly coupled to the bottom surface of the flexible substrate opposite the plurality of plates.
- 50. The flexible scrubbing material of claim 49 wherein the intermediate layer comprises a compressible layer.
- 51. The flexible fabric of claim 49 wherein the flexible substrate is laminated to the compressible layer.
- 52. The flexible scrubbing material of claim 51 further comprising a second flexible substrate wherein the second flexible substrate is laminated to the compressible layer opposite the first-mentioned flexible substrate.
- 53. The flexible scrubbing material of claim 52 wherein the second flexible substrate further comprises a plurality of plates affixed to a surface of the second flexible substrate opposite the compressible layer.
- 54. The flexible scrubbing material of claim 31 or 49 wherein the compressible layer is sponge.
- 55. The flexible scrubbing material of claim 31 or 49 wherein the compressible layer is foam.
Parent Case Info
[0001] CROSS-REFERENCE TO RELATED APPLICATIONS
[0002] This application claims the benefit of U.S. Provisional Application No. 60/347,848 entitled, “SCRUBBING PAD AND METHOD FOR MAKING THE SAME” filed on Oct. 25, 2001, the content of which is incorporated herein by reference in its entirety; and this application is further a continuation-in-part and claims priority to U.S. application Ser. No. 09/610,748 entitled, “SUPPLE PENETRATION RESISTANT FABRIC AND METHOD OF MAKING” filed on Jul. 6, 2000, the content of which is incorporated herein by reference in its entirety.
Provisional Applications (1)
|
Number |
Date |
Country |
|
60347848 |
Oct 2001 |
US |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
09610748 |
Jul 2000 |
US |
Child |
10273409 |
Oct 2002 |
US |