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Method of forming a continuous filament spun-laid web 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-027/32
  • B32B-027/36
  • D01D-005/08
  • D01D-005/24
  • D01D-005/32
  • D01D-005/34
  • D01D-005/36
  • D01D-007/00
  • D01D-010/02
  • D02J-013/00
  • D04H-003/007
  • D04H-003/011
  • D04H-003/147
  • D01F-008/14
  • D01F-008/06
  • D04H-003/018
  • D04H-003/08
  • D01D-005/098
출원번호 US-0331827 (2014-07-15)
등록번호 US-10030322 (2018-07-24)
발명자 / 주소
  • Wilkie, Arnold
  • Brang, James
  • Haggard, Jeffrey
  • De La Hoz, Angel Antonio
출원인 / 주소
  • HILLS, INC.
대리인 / 주소
    Edell, Shapiro & Finnan, LLC
인용정보 피인용 횟수 : 0  인용 특허 : 36

초록

A continuous filament spun-laid web includes a plurality of polymer fibers within the web, the web having a first thickness and the web being free of any thermal or mechanical bonding treatment. Activation of the web results in at least one of an increase from the first thickness prior to activation

대표청구항

1. A method of forming a continuous filament spun-laid web, the method comprising: extruding a plurality of polymer fibers from a spinneret;collecting the plurality of fibers on a support surface to form a web of fibers, the web including fibers with different polymer components; andactivating the w

이 특허에 인용된 특허 (36)

  1. Chakravarty, Jayant; Topolkaraev, Vasily A.; Ellis, Cliff J., Absorbent articles having biodegradable nonwoven webs.
  2. Lu Fumin, Apparatus and method for producing non-woven webs with high filament velocity.
  3. Arnold, Billy Dean; Myers, David Lewis, Continuous filament composite nonwoven webs.
  4. Neely, James Richard; White, Edward Jason; Brown, Kurtis Lee; Conrad, John Herbert; Hoefer, Richard Wallace, Controlled loft and density nonwoven webs and method for producing.
  5. Neely,James Richard; White,Edward Jason; Brown,Kurtis Lee; Conrad,John Herbert; Hoefer,Richard Wallace, Controlled loft and density nonwoven webs and method for producing same.
  6. Ning Xin ; Marmon Samuel E., Crimp enhancement additive for multicomponent filaments.
  7. Childs Stephen Lee ; Hoyle Michael Allen ; Watts Dale Alan,CAX ; Robertson Alvin Michael ; Corona ; III Alessandro ; Russ Karl Joseph, Dryer-activated fabric conditioning articles with improved substrate.
  8. Lux Ronald E., Durable nonwoven abrasive product.
  9. Olson,David A.; Alexander,Jonathan H.; Berrigan,Michael R., Fibrous nonwoven web.
  10. Adam Gabriel Haman ; Haynes Bryan David ; Lau Jark Chong ; McManus Jeffrey Lawrence, High bulk nonwoven sorbent with fiber density gradient.
  11. Polanco,Braulio A.; Fenwick,Christopher Dale; Clark,Darryl Franklin; Haynes,Bryan David; Brown,Kurtis Lee; Freese,Chad Michael, High loft low density nonwoven webs of crimped filaments and methods of making same.
  12. Bair Thomas I. (Wilmington DE), Iced food shipping container with aqueous liquid absorbing pad.
  13. McCullough Francis P. (Lake Jackson TX) Goswami Bhuvenesh C. (Clemson SC) Patton Robert T. (Lake Jackson TX), Ignition resistant meltblown or spunbonded insulation material.
  14. White, Edward Jason; Brown, Kurtis Lee; Conrad, John Herbert; Gerndt, Robert James; Maldonado, Jose Enrique, Materials having z-direction fibers and folds and method for producing same.
  15. Gruber Patrick R. (St. Paul MN) Kolstad Jeffrey J. (Wayzata MN) Ryan Christopher M. (Dayton MN) Hall Eric S. (Crystal MN) Eichen Conn Robin S. (Minneapolis MN), Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof.
  16. Wilkie,Arnold; Balk,Hermann, Method and apparatus for producing polymer fibers and fabrics including multiple polymer components in a closed system.
  17. Emesh,Ismail; Gopalan,Periya; Rayer, II,Phillip M.; Palmer,Bentley J., Method and apparatus for the electrochemical deposition and planarization of a material on a workpiece surface.
  18. Griesbach ; III Henry L. (Atlanta GA) Pike Richard D. (Norcross GA) Gwaltney Sharon W. (Woodstock GA) Levy Ruth L. (Sugar Hill GA) Sawyer Lawrence H. (Roswell GA) Shane Richard M. (Duluth GA) Sasse P, Method for making shaped nonwoven fabric.
  19. Terakawa Taiju (Shiga JPX) Horiuchi Shingo (Moriyama JPX) Nakajima Sadaaki (Shiga JPX), Method for manufacturing bulky nonwoven fabrics.
  20. White, Edward Jason; Brown, Kurtis Lee; Conrad, John Herbert; Gerndt, Robert James; Maldonado, Jose Enrique, Method for producing materials having z-direction fibers and folds.
  21. Hills William H. (West Melbourne FL), Method of making plural component fibers.
  22. Rivard Allen J. ; Fitzel Galen A. ; Minick Chris A., Multiple abrasive assembly and method.
  23. Rivard Allen J. ; Fitzel Galen A. ; Minick Chris A., Multiple abrasive assembly and method.
  24. O'Gary,Lucas M.; Brown,David R.; Fabozzi,Scott M.; Maki,Robert J.; Mann,Lawrence J.; Moren,Louis S.; Moseng,Randy L.; Sachs,Kim C., Nonwoven abrasive articles and methods.
  25. Moren Louis S. ; Spencer Douglas S. ; Windisch Laurie A., Nonwoven abrasive material roll.
  26. Varona, Eugenio Go, Nonwoven composite with high pre-and post-wetting permeability.
  27. Deka,Ganesh Chandra; Lawler,Christopher John; Arnold,Billy Dean; Reader,David Joseph; Cox,Ronald C., Nonwoven fabric with abrasion resistance and reduced surface fuzziness.
  28. Pike Richard Daniel ; Lassig John Joseph ; Shipp ; Jr. Peter Wyndham ; Williams Barbara Jean, Nonwoven filter media.
  29. Smith, III,Edward Dewey; Wassell,Karen Joanne; Lorenzi,Marc Paul, Personal care articles comprising batting.
  30. Mehta,Aspy K.; Cheng,Chia Yung; Datta,Sudhin; Li,Wen; Lin,Chon Y.; Iyer,Srivatsan S., Polymer blends and nonwoven articles therefrom.
  31. Phillips Bobby M. ; Bagrodia Shriram ; Haile William A. ; Hall Harry P. ; Casey David A. ; Dalton J. Nelson ; Jones Ronnie J. ; Scalf Ronald S. ; Neal Richard D. ; Trent Lewis C. ; Nelson Jack L., Process for helically crimping a fiber.
  32. Helms ; Jr. Charles F. ; Ilg Otto M. ; Kent Diane R. ; Hoyt Matthew B. ; Hodan John A., Process for modifying synthetic bicomponent fiber cross-sections.
  33. James Richard Neely ; Darryl Franklin Clark ; Ty Jackson Stokes ; Chad Michael Freese ; Rebecca Willey Griffin, Process of making a crimped multicomponent fiber web.
  34. Newkirk David D. (Greer SC) Ostrowski Henry S. (Simpsonville SC), Rebulkable nonwoven fabric.
  35. Talley Arthur ; Wilkie Arnold E. ; Buchanan Karl H., Self-setting yarn.
  36. Ochi Takashi,JPX ; Mochizuki Katsuhiko,JPX ; Maeda Yuhei,JPX, Soft stretch yarns and their method of production.
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