ES2063361T3 - Poliamidas con propiedades de barrera para gases mejoradas. - Google Patents

Poliamidas con propiedades de barrera para gases mejoradas.

Info

Publication number
ES2063361T3
ES2063361T3 ES90908784T ES90908784T ES2063361T3 ES 2063361 T3 ES2063361 T3 ES 2063361T3 ES 90908784 T ES90908784 T ES 90908784T ES 90908784 T ES90908784 T ES 90908784T ES 2063361 T3 ES2063361 T3 ES 2063361T3
Authority
ES
Spain
Prior art keywords
polyamides
gases
barrier properties
improved barrier
carbons
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES90908784T
Other languages
English (en)
Inventor
Burns Davis
Theodore Roosevelt Walker Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of ES2063361T3 publication Critical patent/ES2063361T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

RESINAS DE POLIAMIDA UTILES PARA FORMAR CONTENEDORES CON UNA MEJORADA RESISTENCIA A LA PERMEABILIDAD DEL GAS, COMPRENDIENDO EL PRODUCTO DE REACCION DE (A) UN ACIDO DICARBOXILICO CORRESPONDIENTE A LA ESTRUCTURA (I), DONDE X ES HIDROGENO O ALQUILO NO SUSTITUIDO CONTENIENDO DE 1 A 5 CARBONES Y N ES UN ENTERO EN UN PROMEDIO DE 4 A 10, Y (B) UNA DIAMINA CONTENIENDO DE 5 A 16 ATOMOS DE CARBONO.
ES90908784T 1989-05-26 1990-05-22 Poliamidas con propiedades de barrera para gases mejoradas. Expired - Lifetime ES2063361T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/357,459 US4959446A (en) 1989-05-26 1989-05-26 Polyamide with improved gas barrier properties from cyclo-alkylidene bisphenoxy diacetic acid

Publications (1)

Publication Number Publication Date
ES2063361T3 true ES2063361T3 (es) 1995-01-01

Family

ID=23405687

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90908784T Expired - Lifetime ES2063361T3 (es) 1989-05-26 1990-05-22 Poliamidas con propiedades de barrera para gases mejoradas.

Country Status (9)

Country Link
US (1) US4959446A (es)
EP (2) EP0406127A1 (es)
JP (1) JPH05500234A (es)
AT (1) ATE102638T1 (es)
CA (1) CA2057076A1 (es)
DE (1) DE69007287T2 (es)
DK (1) DK0473691T3 (es)
ES (1) ES2063361T3 (es)
WO (1) WO1990014380A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9096347B2 (en) 2012-03-20 2015-08-04 Berry Plastics Corporation Stand-up Package
US9145251B2 (en) 2012-10-26 2015-09-29 Berry Plastics Corporation Package
US10532872B2 (en) 2014-12-08 2020-01-14 Berry Plastics Corporation Package

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166957C (nl) * 1976-05-27 1981-10-15 Owens Illinois Inc Houder, vervaardigd uit een macromoleculaire lineaire copolyester.
US4307060A (en) * 1980-03-25 1981-12-22 Owens-Illinois, Inc. Thermoplastic polyesters, and method of making hollow articles therefrom
US4510295A (en) * 1983-01-20 1985-04-09 Ethicon, Inc. Absorbable polymers of substituted benzoic acid
US4440922A (en) * 1983-04-13 1984-04-03 Eastman Kodak Co. Polyester containers having improved gas barrier properties
US4436895A (en) * 1983-04-13 1984-03-13 Eastman Kodak Company Polyester containers having improved gas barrier properties
US4426512A (en) * 1983-06-09 1984-01-17 Eastman Kodak Company Polyester containers having improved gas barrier properties
US4482695A (en) * 1983-11-14 1984-11-13 Eastman Kodak Company Polyamide containers having improved gas barrier properties
US4501879A (en) * 1984-03-26 1985-02-26 Eastman Kodak Company Polyesteramides and containers having improved gas barrier properties formed therefrom
US4546170A (en) * 1984-12-26 1985-10-08 Eastman Kodak Company Polyester resins useful for forming containers having improved gas barrier properties
US4663426A (en) * 1985-03-29 1987-05-05 Eastman Kodak Company Polyester resins capable of forming containers having improved gas barrier properties
US4552948A (en) * 1985-03-29 1985-11-12 Eastman Kodak Company Polyester resins capable of forming containers having improved gas barrier properties
US4560741A (en) * 1985-04-12 1985-12-24 Eastman Kodak Company Polyester resins capable of forming containers having improved gas barrier properties
US4574148A (en) * 1985-06-21 1986-03-04 Eastman Kodak Company Polyester resins capable of forming containers having improved gas barrier properties
EP0239626A1 (en) * 1985-10-07 1987-10-07 EASTMAN KODAK COMPANY (a New Jersey corporation) Polyamide resins capable of forming containers having improved gas barrier properties

Also Published As

Publication number Publication date
ATE102638T1 (de) 1994-03-15
CA2057076A1 (en) 1990-11-27
EP0406127A1 (en) 1991-01-02
US4959446A (en) 1990-09-25
DE69007287D1 (de) 1994-04-14
EP0473691A1 (en) 1992-03-11
JPH05500234A (ja) 1993-01-21
DK0473691T3 (da) 1994-04-05
DE69007287T2 (de) 1994-10-13
WO1990014380A1 (en) 1990-11-29
EP0473691B1 (en) 1994-03-09

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