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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Selectively permeable zeolite adsorbents and sealants made therefrom

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-020/18    B01J-020/20   
미국특허분류(USC) 502/62 ; 502/417 ; 52/172
출원번호 US-0146043 (1988-01-20)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 49  인용 특허 : 4
초록
▼

The invention relates to an improved adsorbent, essentially impermeable to oxygen and nitrogen but permeable to water vapor, and to sealants incorporating said adsorbent. The adsorbent comprises outgassed zeolite having pores with apertures large enough to permit entry of gases such as oxygen and nitrogen into the pore spaces and having on its surface, covering the pore apertures, a fluid which is essentially impermeable to nitrogen and oxygen molecules and yet permeable to water vapor. The zeolite adsorbent, and sealants prepared from the zeolite, are p...

대표
청구항
▼

An adsorbent comprising (i) a zeolite having a surface and having a plurality of pores extending through said surface into said zeolite, said pores having apertures large enough to permit passage of oxygen and nitrogen molecules through said pore aperatures, and (ii) a fluid disposed on said surface of said zeolite and extending over and covering said pore apertures, said fluid being essentially impermeable to nitrogen and oxygen molecules and relatively permeable to water vapor; wherein said fluid is selected from the group consisting of paraffinic oil,...

이 특허에 인용된 특허 (4)

  1. Schoofs Richard J. (1605 School St. ; P.O. Box 67 Moraga CA 94556). Adsorbent for use in double glazed windows. USP1979034144196.
  2. Taylor R. Daniel (North Ridgeville OH). Flexible desiccant body. USP1977034013566.
  3. Caesar Philip D. (St. John VGX). Method for preparing structured catalytic solids. USP1987094692423.
  4. Kulprathipanja Santi (Hoffman Estates IL) Neuzil Richard W. (Downers Grove IL). Zeolite molecular sieve adsorbent for use in an aqueous system. USP1983054386012.

이 특허를 인용한 특허 피인용횟수: 49

  1. Thomas J. Dangieri ; Nanette Greenlay. Adsorbent compound for use in insulated glass windows. USP2002056387160.
  2. Lamb Kathleen Louise ; Briddell Brian Jonathan. Adsorbent containing composition for use in insulating glass units. USP1999015863857.
  3. Pemberton, Corey E.; Rapp, Eric B.; Onesti, Robert J.; Longo, George. Assembly equipment line and method for windows. USP2017069689196.
  4. Trpkovski, Paul. Box spacer with sidewalls. USP2012048151542.
  5. Klatte Fred ; Cadena Fernando. Chemically coated zeolite and method for chemically coating zeolite and using coated zeolite. USP1998115833739.
  6. Baratuci, James L.; Buchanan, Ronald E.; Drda, Patrick A.; Ferri, Louis A.; Jackson, Eric W.. Continuous flexible spacer assembly having sealant support member. USP2012078230661.
  7. Baratuci, James L.; Buchanan, Ronald E.; Drda, Patrick A.; Ferri, Louis A.; Jackson, Eric W.. Continuous flexible spacer assembly having sealant support member. USP2011027877958.
  8. Virnelson Bruce ; Song Jin. Desiccant matrix for an insulating glass unit. USP2000106136446.
  9. Virnelson Bruce ; Song Jin. Desiccant matrix for an insulating glass unit. USP2000106136910.
  10. Ferri Louis Anthony. Dispensable non-adhesive desiccated matrix system for insulating glass units. USP2001046212756.
  11. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Raissyan, Atousa; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.. Display inserts, overlays, and graphical user interfaces for multimedia systems. USP20180910069643.
  12. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Raissyan, Atousa; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.. Display inserts, overlays, and graphical user interfaces for multimedia systems. USP2018039924235.
  13. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Raissyan, Atousa; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.. Display inserts, overlays, and graphical user interfaces for multimedia systems. USP20190110166572.
  14. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Raissyan, Atousa; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.. Display inserts, overlays, and graphical user interfaces for multimedia systems. USP20180910071395.
  15. Hensley, Lester; Witherspoon, William. Expansion joint system. USP2018059963872.
  16. Hensley, Lester; Witherspoon, William. Expansion joint system. USP2015069068297.
  17. Hensley, Lester; Witherspoon, Bill. Factory fabricated precompressed water and/or fire resistant expansion joint system transition. USP2017059637915.
  18. Hensley, Lester; Witherspoon, Bill. Fire and water resistant expansion and seismic joint system. USP2017069689157.
  19. Hensley, Lester; Witherspoon, Bill. Fire and water resistant expansion and seismic joint system. USP2017069689158.
  20. Witherspoon, Bill. Fire and water resistant expansion joint system. USP2016129528262.
  21. Witherspoon, Bill. Fire and water resistant expansion joint system. USP2014118887473.
  22. Witherspoon, Bill. Fire and water resistant expansion joint system. USP2017059644368.
  23. Witherspoon, Bill; Hensley, Lester. Fire and water resistant expansion joint system. USP2017069670666.
  24. Hensley, Lester; Jones, Walter. Flexible expansion joint seal system. USP2017089739050.
  25. Zurn, Benjamin J.; Matthews, Gary R.; Shero, John Brian. Glazing unit spacer technology. USP2014078789343.
  26. Buchwald, Detlef; Kroessel, Oliver; Maueser, Helmut; Immerschitt, Stefan; Hauser, Hubert. Insulating glazing unit comprising a curved pane. USP2013028375657.
  27. Trpkovski, Paul. Method of making a box spacer with sidewalls. USP2014088795568.
  28. Virnelson Bruce ; Niega Pat. One-component chemically curing hot applied insulating glass sealant. USP1998125849832.
  29. Hensley, Lester; Witherspoon, William. Precompressed water and/or fire resistant tunnel expansion joint systems, and transitions. USP2017049631362.
  30. Baratuci James Lynn ; Buchanan Ronald Ellsworth ; Ferri Louis Anthony ; Ritz Lanny Dean. Preformed flexible laminate. USP1998125851609.
  31. James Lynn Baratuci ; Ronald Ellsworth Buchanan ; Louis Anthony Ferri ; Lanny Dean Ritz. Preformed flexible laminate. USP2002036355328.
  32. Nieminen, Raimo T.; Rapp, Eric B.. Rotating spacer applicator for window assembly. USP2016049309714.
  33. Trpkovski, Paul. Sealed unit and spacer. USP2015099127502.
  34. Trpkovski, Paul. Sealed unit and spacer. USP2017049617781.
  35. Trpkovski, Paul. Sealed unit and spacer. USP2013128596024.
  36. Zurn, Benjamin J.; Matthews, Gary R.; Shero, John Brian. Spacer for a multi-pane glazing unit. USP201602D748453.
  37. Zurn, Benjamin J.; Matthews, Gary R.; Shero, John Brian. Spacer for a multi-pane glazing unit. USP201508D736594.
  38. Trpkovski, Paul; Nieminen, Raimo T.. Spacer joint structure. USP2015119187949.
  39. Rapp, Eric B.; Trpkovski, Paul; Matthews, Gary R.. Stretched strips for spacer and sealed unit. USP2013118586193.
  40. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.; Raissyan, Atousa. System and method for providing network support services and premises gateway support infrastructure. USP2017089736028.
  41. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.; Raissyan, Atousa. System and method for providing network support services and premises gateway support infrastructure. USP20190410263803.
  42. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.; Raissyan, Atousa. System and method for providing network support services and premises gateway support infrastructure. USP20190310225096.
  43. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.; Raissyan, Atousa. System and method for providing network support services and premises gateway support infrastructure. USP20180710027500.
  44. Ansari, Amir; Cowgill, George A.; Nicholls, Leon E.; Ramayya, Jude P.; Masina, Ramprakash; McQuarters, Alvin R.; Raissyan, Atousa. System and method for providing network support services and premises gateway support infrastructure. USP20181010097367.
  45. Farbstein Malcolm N.. Thermally broken insulating glass spacer with desiccant. USP1998125851627.
  46. Nieminen, Raimo T.; Ahnen, Richard; Terpstra, Paul; Rapp, David; Rapp, Eric B.. Triple pane window spacer having a sunken intermediate pane. USP2016029260907.
  47. Heikkila, Kurt E.; Rapp, Eric B.. Triple pane window spacer, window assembly and methods for manufacturing same. USP2016019228389.
  48. Hensley, Lester; Witherspoon, William. Water and/or fire resistant expansion joint system. USP20190110179993.
  49. Nieminen, Raimo T.; Rapp, Eric B.. Window spacer applicator. USP2015038967219.

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