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Thermosetting plastic foams and methods of production thereof using novel blowing agents

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-018/14
출원번호 US-0855487 (1992-03-23)
발명자 / 주소
  • Blanpied Robert H. (Meridian MS)
출원인 / 주소
  • Atlas Roofing Corporation (Meridian MS 02)
인용정보 피인용 횟수 : 34  인용 특허 : 0

초록

Blowing agents and blowing agent mixtures for preparing a cellular thermosetting plastic foam comprise either (1) a non-chlorinated, partially hydrogenated fluorocarbon with the general formula HxFyCz; (2) a non-chlorinated, partially hydrogenated fluorocarbon ether with the general formula HxFyCz-O

대표청구항

A method of making a cellular thermosetting plastic foam solid using an organic azeotropic mixture as a blowing agent, said azeotropic mixture having a boiling point below 50 degrees Celsius.

이 특허를 인용한 특허 (34)

  1. Minor Barbara Haviland ; Sievert Allen Capron, 1,1,2,2,3,3,4,4-Octafluorobutane compositions.
  2. Minor Barbara Haviland, 1,1,2,2,3,3,4,4-octafluorobutane azeotropic (like) compositions.
  3. Klug Diana Lynn ; Minor Barbara Haviland ; Patron Donna Marie ; Chisolm Tuneen E. C. ; Sievert Allen Capron, Azeotrope (like) compositions with difluoromethoxytetrafluoro-propane and pentafluoropropane, and methods of use.
  4. Joachim Werner ; Scott A. Kane ; Herman P. Doerge ; Eric F. Boonstra, Azeotropic compositions of 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms and the use thereof in the production of foams.
  5. Minor, Barbara Haviland, Azeotropic compositions of cyclopentane.
  6. Minor,Barbara Haviland, Azeotropic compositions of cyclopentane.
  7. Minor,Barbara Haviland, Azeotropic compositions of cyclopentane.
  8. Werner Joachim (Bethel Park PA) Kane Scott A. (Wellsburg WV) Doerge Herman P. (Pittsburgh PA) Boonstra Eric F. (Oakdale PA), Azeotropic compositions of dimethoxymethane and cyclopentane and the use thereof in the production of foams.
  9. Joachim Werner ; Scott A. Kane ; Herman P. Doerge ; Eric F. Boonstra, Azeotropic compositions of perfluorohexane and hydrocarbons having 5 carbon atoms and the use thereof in the production of foams.
  10. Shealy Glenn S. (Hockessin DE), Azeotropic or azeotrope-like compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane.
  11. Williams, David J.; Bowman, James M., Compositions and methods containing fluorine substituted olefins.
  12. Klug, Diana Lynn; Minor, Barbara Haviland; Patron, Donna Marie; Chisolm-Carter, Tuneen; Sievert, Allen Capron, Compositions of a hydrofluoroether and HFC-32.
  13. Klug, Diana Lynn; Minor, Barbara Haviland; Patron, Donna Marie; Chisolm-Carter, Tuneen; Sievert, Allen Capron, Compositions of a hydrofluoroether and a hydrofluorocarbon.
  14. Klug, Diana Lynn; Minor, Barbara Haviland; Patron, Donna Marie; Chisolm-Carter, Tuneen; Sievert, Allen Capron, Compositions of a hydrofluoroether and a hydrofluorocarbon.
  15. Klug, Diana Lynn; Minor, Barbara Haviland; Patron, Donna Marie; Sievert, Allen Capron, Compositions of a hydrofluoroether and a hydrofluorocarbon.
  16. Handa, Y. Paul, Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents.
  17. Handa, Y. Paul; Francis, Gary A., Expanded and extruded polyolefin foams made with methyl formate-based blowing agents.
  18. Handa,Yash Paul; Brackman,Joseph A.; Castner,Glenn C.; Zafar,Mohammad, Insulating thermoplastic foams made with methyl formate-based blowing agents.
  19. Anthony James Taylor ; Reto Faessler, Low pressure generating polyurethane foams.
  20. Blanpied Robert H. (Meridian MS) Thornsberry James D. (Meridian MS), Method of producing rigid foams and products produced therefrom.
  21. Blanpied Robert H. ; Thornsberry James Darryl ; Silverberg Steven E. ; Lattner James R. ; McMullen C. Harry ; Sanchez Leonel E. ; Wu Tronze-I Dennis, Method of producing rigid foams and products produced therefrom.
  22. Blanpied, Robert H.; Thornsberry, James Darryl; Silverberg, Steven E.; Lattner, James R.; McMullen, C. Harry; Sanchez, Leonel E.; Wu, Tronze-I Dennis, Method of producing rigid foams and products produced therefrom.
  23. Singh, Rajiv R., Monochlorotrifluoropropene compounds and compositions and methods using same.
  24. Cheung, Yunwa Wilson; Dobreski, David V.; Turner, Richard; Wheeler, Mark; Handa, Y. Paul, Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof.
  25. Cheung, Yunwa Wilson; Dobreski, David V.; Turner, Richard; Wheeler, Mark; Handa, Y. Paul, Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof.
  26. Luc Ferdinand Leon Colman BE, Process for rigid polyurethane foams.
  27. Handa, Y. Paul; Francis, Gary A.; Castner, Glenn C.; Zafar, Mohammad, Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams.
  28. Handa, Y. Paul; Francis, Gary A.; Castner, Glenn C.; Zafar, Mohammad, Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams.
  29. Handa, Y. Paul; Francis, Gary A.; Castner, Glenn C.; Zafar, Mohammad, Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams.
  30. Handa, Y. Paul; Francis, Gary A.; Castner, Glenn C.; Zafar, Mohammad, Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams.
  31. Kalinowski, Timothy T.; Keske, David G.; Matimba, Victor; Modray, David L.; Schulte, Mark, Rigid foam compositions and method employing methyl formate as a blowing agent.
  32. Kalinowski, Timothy T.; Keske, David G.; Matimba, Victor; Modray, David L.; Schulte, Mark, Rigid foam compositions and methods employing alkyl alkanoates as a blowing agent.
  33. Handa,Yash Paul; Francis,Gary A., Thermoplastic foams made with methyl formate-based blowing agents.
  34. Thornsberry, James D.; Islas, Gregory; Blanpied, Robert H., Thermosetting plastic foams and methods of production thereof using adhesion additives.
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