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특허 상세정보

Fibrous structure and method of manufacture

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-027/00   
미국특허분류(USC) 428/36 ; 210/508 ; 427/244 ; 427/246
출원번호 US-0846803 (1986-04-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 46  인용 특허 : 9
초록

Polymeric microfibrous structures comprised of normally hydrophobic microfibers coated with a cured, precipitated, cationic, thermosetting binder resin or polymer and characterized by being hydrophilic and having a positive zeta potential with enhanced capability for the removal of negatively-charged particulate material in a fluid medium are prepared by a process comprising the steps: (1) combining in a controlled manner a first solution of a water-soluble, non-colloidal, cationic, thermosetting binder resin or polymer and a second solution or dispersio...

대표
청구항

A three-dimensional, polymeric, microfibrous structure with structural rigidity comprising normally hydrophobic microfibers coated with a cured, precipitated, cationic, thermoset binder resin or polymer, said structure characterized by being hydrophilic and having a positive zeta potential and enhanced capability for the removal of negatively-charged particulate material in a fluid medium.

이 특허에 인용된 특허 (9)

  1. Kilty Michael (Windsor Locks) Pernigotti Allan (Enfield ; both of CT). Cartridge filter and method of making same. USP1980104230573.
  2. Barnes ; Jr. Robert G. (Meriden CT) Chu Chaokang (East Hartford CT) Emond George T. (Southington CT) Roy Asit K. (Seguin TX). Charge modified microporous membrane, process for charge modifying said membrane, and process for filtration of fluids. USP1984094473475.
  3. Pall David B. (Roslyn Estates NY) Degen Peter J. (Huntington NY) Joffee Irving B. (Huntington NY) Foss Warren M. (Glen Cove NY) Gsell Thomas C. (Levittown NY). Charge-modified microfiber filter sheets. USP1985064523995.
  4. Ostreicher Eugene A. (Farmington CT). Fibrous filter medium and process. USP1977024007114.
  5. Ostreicher Eugene A. (Farmington CT) Hou Kenneth C. (Glastonbury CT). Filter and method of making same. USP1981124305782.
  6. Fink Herbert (Bickenbach DEX) Huebner Klaus (Ober-Ramstadt-Eiche DEX) Dinklage Horst (Darmstadt-Arheilgen DEX) Ottofrickenstein Hans (Darmstadt-Eberstadt DEX). Method of finishing fibers or fabrics with dispersions of hydrophilic acrylic resins. USP1981104293600.
  7. Kisaichi Akio (Nagahama JPX) Oguchi Masao (Suita JPX) Takeda Toshihide (Nagahama JPX) Aikawa Akira (Nagahama JPX) Saito Toshio (Nagahama JPX). Method of treating synthetic fibers or synthetic fiber fabrics. USP1980124238193.
  8. Ostreicher Eugene A. (Farmington CT). Particulate filter medium and process. USP1977024007113.
  9. Pall David B. (Roslyn Estates NY) Degen Peter J. (Huntington NY) Gsell Thomas C. (Levittown NY). Polymeric microfibrous filter sheet, preparation and use. USP1986104617124.

이 특허를 인용한 특허 피인용횟수: 46

  1. Lock Peter M. (43 Bimini Cove Dr. Ocean Ridge FL 33435). Absorptive dressings. USP1997015591790.
  2. Lock Peter M. (2209 Glenalden East ; Germantown Memphis TN 38139). Absorptive fibrous sheets and processes for their manufacture. USP1997015596031.
  3. Lock Peter M. (2209 Glenalden East Germantown ; Memphis TN 38139). Apparatus for the production of absorbent materials. USP1997055628090.
  4. Houga, Clément; Arnaud, Alix; Herbert, Charles G.. Aqueous resin composition for abrasive articles and resulting articles. USP2014108858664.
  5. Wei, Ning; Lyng, Robert John; Varriale, Monica Graciela. Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist. USP2004016673447.
  6. Wei, Ning; Lyng, Robert John; Varriale, Monica Graciela. Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist. USP2003036537614.
  7. Canorro, James; Gelman, Robert A.; Howle, Matthew B.; Keys, Andrea; Lefever, JoAnne; Maslanka, William W.; Melzer, Jeffrey I.; Mottern, Kevin M.; Raab, Michael T.; Rodriquez, William; Stuhrke, Richar. Compositions for imparting desired properties to materials. USP2003076586520.
  8. Gelman,Robert A.; Howle,Matthew B.; Keys,Andrea; Maslanka,William W.; Melzer,Jeffrey I.; Raab,Michael T.; Stuhrke,Richard A.; Szewczyk,Robert G.. Compositions for imparting desired properties to materials. USP2008017317053.
  9. Yaeger, Ronald James; Hartman, Galen W.. Contact media for evaporative coolers. USP2013058440290.
  10. Pall David B. (Roslyn Estates NY) Gsell Thomas C. (Glen Cove NY). Device and method for separating leucocytes from platelet concentrate. USP1989114880548.
  11. Williamson Bruce S. ; McGrath Kevin P.. Integrated filter combining physical adsorption and electrokinetic adsorption. USP2001086274041.
  12. Mumick Pavneet Singh ; Pomplun William Seal. Ion sensitive binder for fibrous materials. USP2001096291372.
  13. Mumick Pavneet Singh ; Pomplun William Seal. Ion sensitive binder for fibrous materials. USP2000036043317.
  14. Pomplun William Seal ; Mumick Pavneet Singh ; Jackson David Martin ; Chang Yihua. Ion sensitive polymeric materials. USP1999105972805.
  15. Pomplun William Seal ; Mumick Pavneet Singh ; Jackson David Martin ; Chang Yihua. Ion sensitive polymeric materials. USP2001026194517.
  16. Pomplun William Seal ; Mumick Pavneet Singh ; Jackson David Martin ; Chang Yihua. Ion sensitive polymeric materials. USP1999115986004.
  17. Jackson, David Martin; Lang, Frederick John; Wang, Kenneth Yin; Zacharias, Duane. Ion sensitive, water-dispersible fabrics, a method of making same and items using same. USP2004126835678.
  18. Chang, Yihua; Mumick, Pavneet S.; Lang, Frederick J.. Ion-sensitive hard water dispersible polymers and applications therefor. USP2003106630558.
  19. Chang, Yihua; Mumick, Pavneet S.; Lang, Frederick J.. Ion-sensitive hard water dispersible polymers and applications therefor. USP2005026855790.
  20. Yihua Chang ; Pavneet S. Mumick ; Frederick J. Lang. Ion-sensitive hard water dispersible polymers and applications therefor. USP2002076423804.
  21. Lang, Frederick J.; Branham, Kelly D.; Chen, Franklin M.; Johnson, Eric D.; Lindsay, Jeffrey D.; Schick, Kim G.; Schultz, Walter T.; Sun, Tong; Chang, Yihua; Mumick, Pavneet S.; Pomplun, William S.; . Ion-sensitive, water-dispersable polymers, a method of making same and items using same. USP2004116815502.
  22. Chen, Franklin M.; Branham, Kelly D.; Johnson, Eric D.; Lang, Frederick J.; Lindsay, Jeffrey D.; Schick, Kim G.; Schultz, Walter T.; Sun, Tong; Soerens, Dave A.; Chang, Yihua; Pomplun, William S.; Ja. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2003076599848.
  23. Cole, Douglas Bryan; Shah, Varsha K.; Bevernitz, Kurt J.; Chen, Franklin M.; Johnson, Eric D.; Lang, Frederick J.; Lindsay, Jeffrey D.; Rivera, Ligia A.; Schick, Kim G.; Stahl, Katherine Denise. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2004116814974.
  24. Douglas Bryan Cole ; Varsha K. Shah ; Kurt J. Bevernitz ; Franklin M. Chen ; Eric D. Johnson ; Frederick J. Lang ; Jeffrey D. Lindsay ; Ligia A. Rivera ; Kim G. Schick ; Katherine Denise Sta. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2002096444214.
  25. Frederick J. Lang ; Kelly D. Branham ; Yihua Chang ; Franklin M. Chen ; Eric D. Johnson ; Jeffrey D. Lindsay ; Pavneet S. Mumick ; William S. Pomplun ; Kim G. Schick ; Walter T. Schultz ; D. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2002086429261.
  26. Lang, Frederick J.; Chang, Yihua; Chen, Franklin M.; Dellerman, Paige A.; Johnson, Eric D.; Lindsay, Jeffrey D.; Rivera, Ligia A.; Schick, Kim G.; Schultz, Walter T.; Shah, Varsha K.; Mumick, Pavneet. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2003066579570.
  27. Lang, Frederick J.; Chang, Yihua; Chen, Franklin M.; Mumick, Pavneet S.; Pomplun, William S.; Soerens, Dave A.. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2003046548592.
  28. Lang,Frederick J.; Chang,Yihua; Chen,Franklin M.; Dellerman,Paige A.; Jackson,David M.; Johnson,Eric D.; Lindsay,Jeffrey D.; Mumick,Pavneet S.; Pomplun,William S.; Rivera,Ligia A.; Schick,Kim G.; Schultz,Walter T.; Shah,Varsha K.; Soerens,Dave A.; Wang,Kenneth Y. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2007107276459.
  29. Mumick, Pavneet S.; Chang, Yihua; Chen, Franklin M.; Lang, Frederick J.; Schick, Kim G.; Schultz, Walter T.; Pomplun, William S.; Soerens, Dave A.; Wang, Kenneth Y.. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2004016683143.
  30. Pomplun, William S.; Chen, Franklin M.; Dellerman, Paige A.; Johnson, Eric D.; Lindsay, Jeffrey D.; Rivera, Ligia A.; Schick, Kim G.; Schultz, Walter T.; Shah, Varsha K.; Soerens, Dave A.; Wang, Kenn. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2004036713414.
  31. Soerens, Dave A.; Chang, Yihua; Pomplun, William S.; Chen, Franklin M. C.; Lang, Frederick J.; Mumick, Pavneet S.. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2003116653406.
  32. Soerens, Dave A.; Chang, Yihua; Pomplun, William S.; Wang, Kenneth Y.; Mumick, Pavneet S.; Lang, Frederick J.; Branham, Kelly D.; Chen, Franklin M.; Johnson, Eric D.; Lindsay, Jeffrey D.; Schick, Kim. Ion-sensitive, water-dispersible polymers, a method of making same and items using same. USP2003086602955.
  33. Sheikh-Ali, Bashir Musse. Leukocyte depletion filter media, filter produced therefrom, method of making same and method of using same. USP2003116645388.
  34. Koehler Paul C. (Cortland NY) Geibel Stephen A. (Cortland NY) Whitlock Michael B. (Cortland NY). Liquid laydown process and metal filter. USP1992095149360.
  35. Fu-Jya Tsai ; William S. Pomplun ; Pavneet S. Mumick. Methods for making water-sensitive compositions for improved processability and fibers including same. USP2002126495080.
  36. Lang,Frederick J.; Chang,Yihua; Chen,Franklin M. C.; Dellerman,Paige A.; Johnson,Eric D.; Lindsay,Jeffrey D.; Mumick,Pavneet S.; Pomplun,William S.; Rivera,Ligia A.; Schick,Kim G.; Schultz,Walter T.;. Pre-moistened wipe product. USP2006097101612.
  37. Dahmen Kurt (Monchen-Gladbach DEX) Stockhausen Dolf (Krefeld DEX) Stukenbrock Karl-Heinz (Nettetal DEX). Process for the production of polyurethane-coated textile surfaces, polyurethane-coated textile surfaces and their use i. USP1988094774131.
  38. Harrington James H. (Gwennett County GA). Rewettable polyolefin fiber and corresponding nonwovens. USP1991075033172.
  39. Svendsen,Jeffrey S.; Smith,Steven W.. Sanitizing applicator having a positively charged fabric cover. USP2007107279452.
  40. Svendsen,Jeffrey S.. Substrate treated with a binder comprising positive ions. USP200809RE40495.
  41. Mumick Pavneet Singh ; Chang Yihua ; Wang James Hongxue. Temperature sensitive polymers and water-dispersible products containing the polymers. USP2001086277768.
  42. Pavneet Singh Mumick ; Yihua Chang ; James Hongxue Wang. Temperature sensitive polymers and water-dispersible products containing the polymers. USP2002096451429.
  43. Branham, Kelly D.; Chang, Yihua; Lang, Frederick J.; McBride, Erin; Bunyard, Clay. Water-dispersible, cationic polymers, a method of making same and items using same. USP2004126828014.
  44. Branham, Kelly D.; Chang, Yihua; Lang, Frederick J.; McBride, Erin; Bunyard, Clay. Water-dispersible, cationic polymers, a method of making same and items using same. USP2005056897168.
  45. Chang, Yihua; Lang, Frederick J.; Wang, Kenneth Y.; Chen, Franklin M.; Branham, Kelly D.; Schick, Kim G.; Schultz, Walter T.. Water-dispersible, cationic polymers, a method of making same and items using same. USP2005066908966.
  46. Chang,Yihua; Lang,Frederick J.; Branham,Kelly D.; McBride,Erin. Water-dispersible, cationic polymers, a method of making same and items using same. USP2006077070854.