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Polyamide containers having improved gas barrier properties 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-069/26
출원번호 US-0551397 (1983-11-14)
발명자 / 주소
  • Barbee Robert B. (Kingsport TN) Bass Roy K. (Kingsport TN) Davis Burns (Kingsport TN)
출원인 / 주소
  • Eastman Kodak Company (Rochester NY 02)
인용정보 피인용 횟수 : 32  인용 특허 : 1

초록

The present invention provides containers having unexpectedly superior gas barrier properties. The containers are formed from specified polyamides which comprise an aliphatic diamine and a diacid component which comprises a dicarboxylic acid containing a hetero atom.

대표청구항

A container having an oxygen transmission rate of less than about 1.0 cc.mil/100 in.2.24 hr.atm which is formed from a polyamide comprising the reaction product of (A) m-xylylenediamine, p-xylylenediamine, or a mixture thereof, and (B) oxydiacetic acid, 1,4-phenylenedioxydiacetic acid, 1,3-phenylene

이 특허에 인용된 특허 (1)

  1. Hachiboshi Makoto (Otsu JPX) Matsunami Koichi (Otsu JPX) Nagano Hikoichi (Otsu JPX) Ieki Hiroshi (Inuyama JPX) Oko Tsutomu (Inuyama JPX), Meta-xylylene diamine/aliphatic dicarboxylic acid polyamide film.

이 특허를 인용한 특허 (32)

  1. Akkapeddi Murali K. (Morris Plains NJ) Gervasi Jay A. (Succusunna NJ), Amorphous copolyamide article of manufacture with moisture-insensitive oxygen barrier properties.
  2. Fox Daniel W. (Pittsfield MA) Peters Edward N. (Lenox MA) Riding Geoffrey H. (Castleton NY) Willard G. Fred (Dalton MA), Amorphous polyamide having excellent oxygen barrier properties from para-xylylene diamine, isophthalic acid and adipic a.
  3. Robert Boyd Barbee ; Max Allen Weaver ; James Christopher Matayabas, Jr., Colorant composition, a polymer nanocomposite comprising the colorant composition and articles produced therefrom.
  4. Sam Richard Turner ; Gary Wayne Connell ; John Walker Gilmer ; Vasiliki Psihogios ; James Christopher Matayabas, Jr. ; Tie Lan ; Shriram Bagrodia, High barrier amorphous polyamide-clay nanocomposite and a process for preparing same.
  5. Lan, Tie; Psihogios, Vasiliki; Bagrodia, Shriram; Germinario, Louis Thomas; Gilmer, John Walker, Intercalates and exfoliates thereof having an improved level of extractable material.
  6. Lan, Tie; Psihogios, Vasiliki; Bagrodia, Shriram; Germinario, Louis Thomas; Gilmer, John Walker, Layered clay intercalates and exfoliates having a low quartz content.
  7. Carlblom Leland H. ; Seiner Jerome A. ; Niederst Ken W., Multilayer packaging material for oxygen sensitive food and beverage.
  8. Carlblom Leland H. ; Seiner Jerome A. ; Niederst Ken W., Multilayer packaging material having aminoepoxy gas barrier coating.
  9. Frank M. Hofmeister ; Thomas D. Kennedy ; Carlo E. Musco AU; Paul J. Satterwhite ; G. Vince Sharps, Multiple layer film with amorphous polyamide layer.
  10. Musco, Carlo E.; Satterwhite, Paul J.; Sharps, G. Vince; Hofmeister, Frank M.; Kennedy, Thomas D., Multiple layer film with amorphous polyamide layer.
  11. Robert Boyd Barbee ; James Christopher Matayabas, Jr. ; Jack Wesley Trexler, Jr. ; Rodney Layne Piner ; John Walker Gilmer ; Gary Wayne Connell ; Jeffrey Todd Owens ; Sam Richard Turner, Nanocomposites for high barrier applications.
  12. Wakabayashi Hiroyuki (Kariya JPX) Matsubara Tamotsu (Chiryu JPX), Plastic part resistant to deicing salt.
  13. Wakabayashi Hiroyuki (Kariya JPX) Matsubara Tamotsu (Chiryu JPX), Plastic part resistant to deicing salt.
  14. Clauberg, Horst; Cyr, Michael John; Barbee, Robert Boyd; Helton, Tony Wayne, Platelet particle polymer composite with oxygen scavenging organic cations.
  15. Bagrodia, Shriram; Gilmer, John Walker; Owens, Jeffrey Todd; Bernard, Linda Gail; Turner, Sam Richard; Matayabas, Jr., James Christopher; Psihogios, Vasiliki; Lan, Tie, Polyamide composition comprising a layered clay material modified with an alkoxylated onium compound.
  16. Bernard, Linda Gail; Clauberg, Horst; Cyr, Michael John; Gilmer, John Walker; Owens, Jeffrey Todd; Stewart, Mark Edward; Turner, Sam Richard; Bagrodia, Shriram; Matayabas, Jr., James Christopher, Polyamide nanocomposites with oxygen scavenging capability.
  17. Davis Burns (Kingsport TN) Barbee Robert B. (Kingsport TN), Polyamide resin capable of forming containers having improved gas barrier properties from phenylene dioxy diacetic acid.
  18. Davis ; deceased Burns (late of Kingsport TN by Bessie Anne Davis ; executrix) Walker ; Jr. Theodore R. (Kingsport TN), Polyamide with improved gas barrier properties from cyclo-alkylidene bisphenoxy diacetic acid.
  19. Overton James R. (Kingsport TN) Stafford Steven L. (Gray TN) Sumner ; Jr. Charles E. (Kingsport TN), Polyester from hydroxyethoxyphenoxy acetic acid with improve gas barrier properties.
  20. Davis ; deceased Burns (late of Kingsport TN Bessie A. Davis ; executrix), Polyester with improved gas barrier properties from cycloalkylidene bis (p-phenyleneoxy) diacetic acid.
  21. Jack Wesley Trexler, Jr. ; Rodney Layne Piner ; Sam Richard Turner ; Robert Boyd Barbee, Polyester/platelet particle compositions displaying improved dispersion.
  22. Barbee Robert B. (Kingsport TN), Polyesters with improved gas barrier properties.
  23. Bagrodia, Shriram; Germinario, Louis Thomas; Gilmer, John Walker; Lan, Tie; Psihogios, Vasiliki, Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content.
  24. Bagrodia, Shriram; Germinario, Louis Thomas; Gilmer, John Walker; Lan, Tie; Psihogios, Vasiliki, Polymer nanocomposite comprising a matrix polymer and a layered clay material having an improved level of extractable material.
  25. Bagrodia, Shriram; Bernard, Linda Gail; Connell, Gary Wayne; Gilmer, John Walker; Lan, Tie; Matayabas, Jr., James Christopher; Owens, Jeffrey Todd; Psihogios, Vasiliki; Sharpe, Jr., Emerson Eston; Tu, Polymer-clay nanocomposite comprising an amorphous oligomer.
  26. Barbee, Robert Boyd; Gilmer, John Walker; Matayabas, Jr., James Christopher; Lan, Tie; Psihogios, Vasiliki, Polymer/clay nanocomposite comprising a clay mixture and a process for making same.
  27. John Walker Gilmer ; Robert Boyd Barbee ; James Christopher Matayabas, Jr. ; Tie Lan, Polymer/clay nanocomposite having improved gas barrier comprising a clay material with a mixture of two or more organic cations and a process for preparing same.
  28. Robert Boyd Barbee ; John Walker Gilmer ; Sam Richard Turner ; James Christopher Matayabas, Jr., Polymeter/clay nanocomposite comprising a functionalized polymer or oligomer and a process for preparing same.
  29. Turner, Sam Richard; Connell, Gary Wayne; Gilmer, John Walker; Psihogios, Vasiliki; Matayabas, Jr., James Christopher; Lan, Tie; Bagrodia, Shriram, Process for preparing a high barrier amorphous polyamide-clay nanocomposite.
  30. Barbee, Robert Boyd; Matayabas, Jr., James Christopher; Trexler, Jr., Jack Wesley; Piner, Rodney Layne; Gilmer, John Walker; Connell, Gary Wayne; Owens, Jeffrey Todd; Turner, Sam Richard, Process for preparing high barrier nanocomposites.
  31. Momose Yoshiaki (Hadano JPX), Thermoplastic resin film matrix with continuous tapes.
  32. Dowe, Andreas; Göring, Rainer; Böer, Michael; Wursche, Roland; Himmelmann, Martin; Baumann, Franz-Erich; Kuhmann, Karl, Use of a polyamide molding composition with high melt stiffness for coextrusion with a high-melting-point polymer.
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