IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0427700
(2003-05-01)
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발명자
/ 주소 |
- Soerens,Dave Allen
- Draves,Julie Anne
- Sawyer,Lawrence Howell
- Laumer,Jason Matthew
- Melius,Shannon Kathleen
- McDowall,Debra Jean
- Everett,Rob D.
- Griesbach, III,Henry L.
- Nelson,Brenda Marie
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출원인 / 주소 |
- Kimberly Clark Worldwide, Inc.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
18 인용 특허 :
73 |
초록
▼
An absorbent binder coating including monoethylenically unsaturated polymer units, polyacrylate ester units that include an alkoxysilane functionality, and polyolefin glycol units and/or polyolefin oxide units, can be applied to various substrates. For example, the coating can be self-applied to an
An absorbent binder coating including monoethylenically unsaturated polymer units, polyacrylate ester units that include an alkoxysilane functionality, and polyolefin glycol units and/or polyolefin oxide units, can be applied to various substrates. For example, the coating can be self-applied to an article of clothing or to a person's skin to provide absorbency. Alternatively, the coating can provide moisture absorbency, as well as adhesive properties, when incorporated into various articles including medical devices, wound dressings, laminates, absorbent garments, packaging materials, and horticultural products.
대표청구항
▼
What is claimed is: 1. A combination of an absorbent binder coating and a substrate, the combination comprising: an absorbent binder coating at least partially covering a substrate, wherein the absorbent binder coating includes a reaction product of about 15-99.8% by mass of monoethylenically unsat
What is claimed is: 1. A combination of an absorbent binder coating and a substrate, the combination comprising: an absorbent binder coating at least partially covering a substrate, wherein the absorbent binder coating includes a reaction product of about 15-99.8% by mass of monoethylenically unsaturated units; about 0.1-20% by mass polyacrylate ester units that include an alkoxysilane functionality; and about 0.1-75% by mass polymer units selected from polyolefin glycol units, polyolefin oxide units, or combinations thereof; wherein the reaction product includes a copolymer of at least the monoethylenically unsaturated units and the polyacrylate ester units; the copolymer establishes intimate contact with the substrate; the copolymer crosslinks after establishing intimate contact with the substrate; the copolymer assumes a final shape on the substrate to form the coating; and the coating absorbs water vapor at 22째 C. and 50% relative humidity at a rate of at least 4 weight percent per hour, for at least two hours. 2. The combination of claim 1, further comprising a mesh layer between the absorbent binder coating and the substrate. 3. The combination of claim 1, wherein the substrate comprises a person's skin. 4. The combination of claim 3, wherein the combination comprises an antiperspirant. 5. The combination of claim 1, wherein the substrate comprises an article of clothing. 6. The combination of claim 5, wherein the article of clothing is selected from the group consisting of a garment having an underarm area, a bra, a garment having a bib area, an undergarment, a disposable undergarment, a shoe, and a shoe insert. 7. An absorbent article comprising the combination of claim 1, wherein the substrate includes at least one of the group consisting of surge material, flap material, outer cover material, waistband material, and side panels. 8. The combination of claim 1, wherein the absorbent binder coating further comprises at least one of the group consisting of a fragrance additive, odor-absorbing particles, and an antimicrobial additive. 9. The combination of claim 1, wherein the substrate comprises at least one of the group consisting of a mirror, a camera, an electronic display, a windowsill, and a window frame. 10. The combination of claim 1, wherein the substrate comprises at least one of the group consisting of a catheter and a wire. 11. A wound dressing comprising the combination of claim 1. 12. The wound dressing of claim 11, wherein the substrate comprises at least one of the group consisting of a woven material, a nonwoven material, a foam material, and a film. 13. The wound dressing of claim 11, wherein the absorbent binder coating further comprises a wound healing agent. 14. The combination of claim 1, wherein the substrate comprises a liquid-permeable material on a first side of the absorbent binder coating. 15. The combination of claim 14, further comprising a liquid-impermeable, vapor permeable material on a second side of the absorbent binder coating. 16. A mattress pad comprising the combination of claim 15. 17. A personal care absorbent garment comprising the combination of claim 15. 18. The absorbent garment of claim 17, wherein an outer cover of the absorbent garment comprises the combination. 19. A medical garment comprising the combination of claim 15. 20. A surgical drape comprising the combination of claim 15. 21. The combination of claim 15, wherein the liquid-permeable layer comprises a nonwoven web. 22. The combination of claim 15, wherein the liquid-impermeable layer comprises a breathable film. 23. The combination of claim 1, wherein the substrate comprises a plastic film. 24. The combination of claim 1, wherein the substrate comprises carton stock. 25. The combination of claim 1, wherein the substrate comprises a foam. 26. The combination of claim 1, wherein the substrate comprises a food storage container. 27. The combination of claim 1, wherein the substrate comprises a produce storage bag. 28. The combination of claim 1, wherein the substrate comprises a shipping container. 29. The combination of claim 1, wherein the substrate comprises a fertilizer. 30. The combination of claim 1, wherein the substrate comprises a plurality of fertilizer pellets. 31. The combination of claim 1, wherein the substrate comprises one or more seeds. 32. The combination of claim 1, comprising a fungicide. 33. The combination of claim 1, comprising a floral preservative.
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