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Method for embossing air-laid webs using laser engraved heated embossing rolls

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-059/04
  • B27N-003/04
출원번호 UP-0697367 (2007-04-06)
등록번호 US-7655105 (2010-03-31)
발명자 / 주소
  • Schmidt, Bradley G.
  • Vande Hey, James R.
  • Zadrazil, James P.
  • Yock, Edward J.
출원인 / 주소
  • Georgia-Pacific Consumer Products LP
대리인 / 주소
    Charlton, Joel T.
인용정보 피인용 횟수 : 3  인용 특허 : 57

초록

A method of making an embossed air-laid absorbent sheet product includes depositing a dry web of fibers on a foraminous support; compacting the fiber web; embossing the compacted web with a laser-engraved roll with a hard rubber embossing surface, the hard rubber embossing surface having a plurality

대표청구항

What is claimed is: 1. A method of making an embossed air-laid absorbent sheet product comprising: depositing a dry web of fibers on a foraminous support; compacting the fiber web; embossing the compacted web with a laser-engraved roll with a hard rubber embossing surface, the hard rubber embossing

이 특허에 인용된 특허 (57)

  1. Beal Chantelle M. (Oshkosh WI) Finch Valerie V. (Neenah WI) Serbiak Paul J. (Appleton WI), Absorbent article and a method of removing said article from an undergarment.
  2. Cree James W. (Cincinnati OH) Brown Bruce (Maineville OH) David Jennifer (Urbana IL) Plumley Julian A. (Satteldorf DEX) Marshall ; III Robert E. L. (Cincinnati OH) Cooper John T. (West Chester OH), Absorbent article having meltblown components.
  3. Kolbach ; Charles G., Absorbent articles for disposable diaper.
  4. Eschwey Helmut (Gorxheimertal DEX) Hackler Lothar (Abtsteinach DEX) Hartmann Ludwig (Weinheim DEX) Kauschke Michael (Waldfischbach-Burgalben DEX) Klein Bernhard (Birkenau-Lo DEX) Kmpel Thomas (Brette, Absorbent body of nonwoven material and a method for the production thereof.
  5. Ruppel Remy (Horbourg FRX) Laurent Pierre (Kunheim FRX) Hungler Joel (Colmar FRX), Absorbent combined sheet matierial.
  6. Turi Mordechai ; Mavinkurve Pramod S. ; McKeekin Linda J., Absorbent products.
  7. Schmidt Bradley G. ; Wergin Jennifer N. ; Buman Barbara V. ; Bouchette Michael P., Absorbent sheet material with wave-like pattern.
  8. Schmidt,Bradley G.; Wergin,Jennifer N.; Buman,Barbara V.; Bouchette,Michael P., Air-laid absorbent sheet with sinuate emboss.
  9. Johnson Jeffrey J. (Lynchburg VA), Apparatus for forming dry laid webs.
  10. Mente Kurt (Jurgenweg 6 D-3000 Hannover 21 DEX), Apparatus for producing decorative seams on films shaped using a drawing method.
  11. Tao Thomas M. (Neenah WI) Bean William C. (Larsen WI), Control of bulk in air laid fibrous webs.
  12. Farrington ; Jr. Theodore E. (Milford ME) Spahni Milton D. (Okeana OH) Rattray Thomas (Cincinnati OH), Disposable absorbent mat structure for removal and retention of wet and dry soil.
  13. Kaiser Paul H. (Glenolden PA) Neuenschwander Rudolf (Swarthmore PA) Norton Henry J. (Wilmington DE), Dry-formed nonwoven fabric.
  14. Elias Robert T. (Downers Gove IL), Emboss laminated fibrous material.
  15. Schulz Galyn A. (Appleton WI), Embossed facial tissue sheet.
  16. Schulz Galyn A. (Appleton WI), Embossed tissue product with a plurality of emboss elements.
  17. Niedermeyer William P. (Green Bay WI), Embossing method to avoid nesting in convolutely wound rolls and product.
  18. Makoui Kambiz B. ; Gracyalny Dale ; Schulz Galyn A., Embossing system including sleeved rolls.
  19. Barcus Robert Lee (Springfield Township OH) Bjorkquist David William (Wyoming OH), Fibers and pulps for papermaking based on chemical combination of poly (acrylate-co-itaconate), polyol and cellulosic fi.
  20. Sustmann Scarlet (Viersen DEX), Fluff free tampon and method for making.
  21. Schulz Galyn A., High softness embossed tissue.
  22. Lindsay William F. (Muscatine IA) Meintrup Robert A. (Muscatine IA) Slawny Howard J. (Green Bay WI), Laminated absorbent process.
  23. Girardot Richard M. (Cincinnati OH), Laminated dual textured treatment pads.
  24. Levesque Yvon G. (Montreal CAX), Layered absorbent structure.
  25. Schulz Galyn, Method and apparatus for contour multi-level embossing with perforation bonding in selected spaced locations.
  26. Burgess William H., Method and apparatus for embossing web material using an embossing surface with off-centered shoulders.
  27. Walsh David I. (No. Providence RI) Laird William F. (Kingston CAX), Method and apparatus for impressing a pattern on flocked materials.
  28. Schmidt, Bradley G.; Vande Hey, James R.; Zadrazil, James M.; Yock, Edward J., Method for embossing air-laid webs using laser engraved heated embossing rolls.
  29. Schmidt,Bradley G.; Vande Hey,James R.; Zadrazil,James P.; Yock,Edward J., Method for embossing air-laid webs using laser engraved heated hard rubber embossing rolls.
  30. Veith Jerome S. (Menasha WI) Grupe Edward H. (Appleton WI) Brown Joseph W. (Appleton WI), Method for embossing webs.
  31. Grupe Edward H. (Appleton WI), Method for making plied towels.
  32. Kamps Richard Joseph ; Behnke Janica Sue ; Chen Fung-Jou ; Kressner Bernhardt Edward ; Nielsen Janice Gail, Method for making soft tissue.
  33. Helynranta Pekka,DKX ; Favre Stefan,DKX ; Gustafsson Helmer,FIX, Method for manufacturing an absorbent composite in a sanitary product, and an absorbent composite manufactured with the.
  34. Wagner Werner (Bad Nenndorf DEX), Method for the production of an embossing roller for the continuous embossing of the surface of a thermoplastic film.
  35. Galyn Schulz, Method of applying adhesive to a patterned web and application unit for selectively applying such adhesive.
  36. Makoui Kambiz B. (Menasha WI), Method of making an absorbant structure.
  37. Pietreniak ; Eugene J. ; Stankavage ; Joseph, Method of manufacturing a dry-formed, embossed adhesively bonded, nonwoven fibrous sheet.
  38. Schulz Galyn, Method of processing laminated embossed webs having equal embossed definition.
  39. Schulz Galyn A. (Appleton WI), Method of spot embossing a fibrous sheet.
  40. Kemp Clifford B. (Cincinnati OH), Multi-ply absorbent wiping product having relatively inextensible center ply bonded to highly extensible outer plies.
  41. Braun Ralph V. (Roswell GA), Multilayer nonwoven fabric made with poly-propylene and polyethylene.
  42. Willey Jacqueline A. ; Lickfield Deborah K., Nonwoven fabrics having differential aesthetic properties and processes for producing the same.
  43. Perdelwitz ; Jr. Lee Edward ; Zimmerman ; Jr. Guy Stanley, Nonwoven fabrics having liquid transport properties and processes for manufacturing the same.
  44. Bredendick Kenneth E. ; Giesler ; Sr. Edward J. ; Gooding ; Jr. Chester W. ; Makoui Kambiz B., Paper towel with dual level diagonal infundibulate striae of slitted elongate hexagonal bosses.
  45. Sayovitz John Joseph ; Mayfield Angela Raye ; Sedlock ; Jr. Ernest Paul, Pattern bonded nonwoven fabrics.
  46. Bouchette Michael P. (Appleton WI) Van den Akker Johannes A. (Appleton WI) Watt William R. (Princeton Junction NJ), Patterned dry laid fibrous web products of enhanced absorbency.
  47. Krzysik, Duane G.; Funk, Barbara S.; Biggs, David G.; Kressner, Bernhardt E., Ply bonded lotion treated tissue and method for making same.
  48. Tao Thomas M. (Neenah WI), Process for manufacturing embossed nonwoven fibrous products.
  49. Minke Jurgen,DEX ; Vogt Gunter,DEX, Process for producing an embossing roll continuously embossing the surface of a thermoplastic film.
  50. Bauernfeind Robert N. (Appleton WI), Relieved patterned marrying roll.
  51. Schulz Galyn A. (Appleton WI), Rubber-to-steel mated embossing.
  52. Luceri Thomas J. (Bridgewater NJ) Parr Deborah J. (Plainsboro NJ), Sanitary napkin with composite cover.
  53. Anderson Ralph L., Scrim-like paper wiping product and method for making the same.
  54. Chen Fung-jou ; Lindsay Jeffrey Dean, Self-texturing absorbent structures and absorbent articles made therefrom.
  55. Holtman, Dennis C., Stabilized absorbent structure containing non-delignified wood pulp fibers.
  56. Brisebois Henri,CAX ; Canuel Louis,CAX ; Lariviere Christiane,CAX ; Murji Zulfikar,CAX, Thin sanitary napkin capable of controlled deformation when in use.
  57. Manning James H. (Appleton WI), Wetlaid biocomponent web reinforcement of airlaid nonwovens.

이 특허를 인용한 특허 (3)

  1. Nugent, Jeremy Howard, Nonwoven web product.
  2. Nugent, Jeremy Howard, Nonwoven web product with surface indicia.
  3. Nugent, Jeremy Howard, Nonwoven web product with surface indicia.
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