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Hydroxy-functionalized poly(amino ether) salts 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29D-022/00
  • C08K-003/02
  • C08F-006/00
출원번호 US-0916976 (1997-08-14)
발명자 / 주소
  • Cavitt Michael B.
  • White Jerry E.
  • Beckerdite John M.
  • Silvis H. Craig
출원인 / 주소
  • The Dow Chemical Company
대리인 / 주소
    Damocles
인용정보 피인용 횟수 : 33  인용 특허 : 5

초록

Poly(hydroxyaminoether) ammonium salts are prepared by contacting a poly(hydroxy amino ether) with a protonic acid or an alkyl halide in an amount and under reaction conditions sufficient to form a poly(hydroxy amino ether) ammonium salt having an oxygen transmission rate of less than about 0.5 cm.s

대표청구항

[ What is claimed is:] [1.] A hydroxy-functionalized polyetheramine salt wherein at least one of the backbone nitrogen atoms is tetracoordinate and positively charged and the total positive charge is balanced with negatively charged counter ions.

이 특허에 인용된 특허 (5)

  1. Akhtar, Masud, Electroactive, insulative and protective thin films.
  2. Silvis H. Craig (Midland MI) Kram Shari L. (Midland MI), Flexible poly(amino ethers) for barrier packaging.
  3. Silvis H. Craig (Midland MI) White Jerry E. (Midland MI), Hydroxyl functionalized polyetheramines as barrier packaging for oxygen-sensitive materials.
  4. Bolto, Brian A.; Jackson, Mervyn B., Ion exchange resin.
  5. Klein Howard P. (Austin TX) Cuscurida Michael (Austin TX), Preparation of polyoxyalkylene glycol amines.

이 특허를 인용한 특허 (33)

  1. Schmidt Dale C., Aqueous solution and dispersion of an acid salt of a polyetheramine.
  2. Pyzik, Aleksander J.; Stewart, Jr., Kenneth B.; Beckerdite, John M.; Reddy, Hari P.; Deshmukh, Uday V.; Morgan, Ted A.; Allen, Sharon M.; Yang, Kwanho; Shinkel, Nicholas M.; Pawlowski, David F., Architectural concrete and process to make same.
  3. Werner, Dietmar, Cavity filling.
  4. Hutchinson,Gerald A.; Lee,Robert A., Coated polyester preforms and articles.
  5. Lundgard, Richard A.; Pate, III, James E.; Piechocki, Christian; Keillor, III, Peter T.; Lutenske, Nanette E.; Thumma, Ira, Continuous process of extruding and mechanically dispersing a polymeric resin in an aqueous or non-aqueous medium.
  6. Bode, Daniel; Li, Cathy; Gardner, Kenneth J., Curable polymeric water based coating compositions and resulting coatings with barrier properties for gases and laminate structures.
  7. Treybig,Duane S.; Chang,Kin Tai; Williams,Dennis A., Demulsifiers, their preparation and use in oil bearing formations.
  8. Hutchinson, Gerald A.; Lee, Robert A., Dip, spray, and flow coating process for forming coated articles.
  9. Farha,Said, High Tcoatings.
  10. Wilkie, Andrew F.; Midgette, David, High barrier compositions and articles employing same.
  11. Piechocki Christian,FRX ; Pate James E. ; Mang Michael N. ; White Jerry E. ; Schmidt Dale C., High internal phase ratio emulsions and stable aqueous dispersions of hydroxy-functional polymers.
  12. Hutchinson,Gerald A.; Lee,Robert A., Injection mold having a wear resistant portion and a high heat transfer portion.
  13. Siboni, Patrick; Blancaneaux, John, Method and apparatus for adhesion of inserts.
  14. Siboni, Patrick; Blancaneaux, John, Method and apparatus for forming and adhering panel and bracket structures.
  15. Treybig, Duane; Chang, Kin-Tai; Williams, Dennis, Method and composition for recovering hydrocarbon fluids from a subterranean reservoir.
  16. Treybig,Duane; Chang,Kin Tai, Method and composition for recovering hydrocarbon fluids from a subterranean reservoir.
  17. Hutchinson, Gerald A.; Feichtinger, Heinrich K., Methods and systems for controlling mold temperatures.
  18. Hutchinson, Gerald A.; Lee, Robert A., Methods for preparing coated polyester articles.
  19. Hutchinson, Gerald A.; Lee, Robert A.; Feichtinger, Heinrich K., Mold assembly having a pressure reducing device.
  20. Hutchinson, Gerald A.; Lee, Robert A., Mold for injecting molding preforms.
  21. Hutchinson, Gerald A.; Lee, Robert A.; Farha, Said K., Mono and multi-layer articles and extrusion methods of making the same.
  22. Hutchinson, Gerald A.; Lee, Robert A.; Farha, Said K., Mono and multi-layer articles and injection molding methods of making the same.
  23. Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
  24. Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
  25. Gleyal, Sylvain; Meistermann, Laurent, Panel edge enclosures.
  26. Hutchinson, Gerald A.; Lee, Robert A., Polyester laminate materials.
  27. Hutchinson,Gerald A.; Lee,Robert A., Preform molds incorporating high heat conductivity material.
  28. Lee,Robert A.; Hutchinson,Gerald A.; Klass,Charles P., Process for coating paper, paperboard, and molded fiber with a water-dispersible polyester polymer.
  29. Lee, Robert A.; Hutchinson, Gerald A.; Nazir, Basharat A., Recycling of articles comprising hydroxy-phenoxyether polymers.
  30. Wilkie, Andrew F., Solvent resistant labels and containers including said labels.
  31. Chmielewski, Craig; Madaus, Brandon, Structural composite laminates.
  32. Hutchinson,Gerald A.; Lee,Robert A.; Feichtinger,Heinrich K., System for controlling mold temperatures.
  33. Beckerdite, John M.; Glass, Terry W.; Sanford, Joe F.; Wang, David S.; White, Jerry E.; Keillor, III, Peter T.; Moseman, Thomas E., Thermally stable polyetheramines.
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