ATE239764T1 - Verfahren zur verbesserung der aromahaltenden eigenschaft von behältern aus polyester-polyamid- mischungen für ozonwasser - Google Patents

Verfahren zur verbesserung der aromahaltenden eigenschaft von behältern aus polyester-polyamid- mischungen für ozonwasser

Info

Publication number
ATE239764T1
ATE239764T1 AT97938397T AT97938397T ATE239764T1 AT E239764 T1 ATE239764 T1 AT E239764T1 AT 97938397 T AT97938397 T AT 97938397T AT 97938397 T AT97938397 T AT 97938397T AT E239764 T1 ATE239764 T1 AT E239764T1
Authority
AT
Austria
Prior art keywords
aroma
polyester
improving
ozone water
containers made
Prior art date
Application number
AT97938397T
Other languages
English (en)
Inventor
Timothy Edward Long
Shriram Bagrodia
Annick Moreau
Vincent Ducasse
Original Assignee
Eastman Chem 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 Chem Co filed Critical Eastman Chem Co
Application granted granted Critical
Publication of ATE239764T1 publication Critical patent/ATE239764T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)
  • Seasonings (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
AT97938397T 1996-08-22 1997-08-19 Verfahren zur verbesserung der aromahaltenden eigenschaft von behältern aus polyester-polyamid- mischungen für ozonwasser ATE239764T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2430096P 1996-08-22 1996-08-22
US08/910,606 US6042908A (en) 1996-08-22 1997-08-13 Process for improving the flavor retaining property of polyester/polyamide blend containers for ozonated water
PCT/US1997/014521 WO1998007786A1 (en) 1996-08-22 1997-08-19 Process for improving the flavor retaining property of polyester/polyamide blend containers for ozonated water

Publications (1)

Publication Number Publication Date
ATE239764T1 true ATE239764T1 (de) 2003-05-15

Family

ID=26698294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938397T ATE239764T1 (de) 1996-08-22 1997-08-19 Verfahren zur verbesserung der aromahaltenden eigenschaft von behältern aus polyester-polyamid- mischungen für ozonwasser

Country Status (12)

Country Link
US (1) US6042908A (de)
EP (1) EP0925330B1 (de)
JP (1) JP2000516974A (de)
AR (1) AR009310A1 (de)
AT (1) ATE239764T1 (de)
AU (1) AU4073197A (de)
CA (1) CA2263519C (de)
DE (1) DE69721786T2 (de)
DK (1) DK0925330T3 (de)
ES (1) ES2193395T3 (de)
PT (1) PT925330E (de)
WO (1) WO1998007786A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6191209B1 (en) * 1999-06-30 2001-02-20 Ciba Specialty Chemicals Corporation Polyester compositions of low residual aldehyde content
CA2384356A1 (en) 1999-09-27 2001-04-05 Ciba Specialty Chemicals Holding Inc. Polyester compositions of low residual aldehyde content
US20040022982A1 (en) * 1999-11-22 2004-02-05 Pandey Raj N. Impervious, chemically stable thermoplastic tubing and film
KR100391972B1 (ko) * 2000-08-10 2003-07-22 주식회사 코오롱 폴리에스테르계 밀폐용기
ATE352583T1 (de) 2000-12-29 2007-02-15 Ciba Sc Holding Ag Polyesterzusammensetzungen mit geringem restaldehydgehalt
US6908650B2 (en) 2001-03-02 2005-06-21 Ciba Specialty Chemicals Corporation Polyester and polyamide compositions of low residual aldehyde content
ATE290570T1 (de) 2001-08-13 2005-03-15 Ciba Sc Holding Ag Polyesterzusammensetzungen mit geringem restaldehydgehalt
EP1440117B1 (de) * 2001-10-09 2006-12-27 Ciba SC Holding AG Polyester- und polyamidzusammensetzungen mit niedrigem restaldehydgehalt
US6709746B2 (en) * 2002-06-05 2004-03-23 Arteva North America S.á.r.l. Reducing concentration of organic materials with substituted cyclodextrin compound in polyester packaging materials
US20040185196A1 (en) * 2003-03-21 2004-09-23 Yu Shi Packaged potable liquid with UV absorber for reduced off-taste from closure and method
US7491359B2 (en) * 2003-10-16 2009-02-17 Graham Packaging Pet Technologies Inc. Delamination-resistant multilayer container, preform, article and method of manufacture
US7199172B2 (en) 2004-04-21 2007-04-03 Plastic Technologies, Inc. Metal phosphonates and related nanocomposites
DE102005011469A1 (de) * 2005-03-12 2006-09-14 Mitsubishi Polyester Film Gmbh Mehrschichtige, transparente Polyesterfolie mit hoher Sauerstoffbarriere
US7163977B2 (en) * 2005-05-13 2007-01-16 Plastic Technologies, Inc. Method to reduce the aldehyde content of polymers
US11618244B2 (en) 2017-10-26 2023-04-04 Advansix Resins & Chemicals Llc Multilayer package structure for ozone scavenging
US11638439B2 (en) * 2018-05-21 2023-05-02 Agthia Vitamin D-fortified water and method of manufacturing thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869304A (en) * 1972-11-20 1975-03-04 Uniroyal Inc Fabric coating by extrusion die-calendering apparatus and method
JPS505751A (de) * 1972-12-09 1975-01-21
JPS505735A (de) * 1973-05-22 1975-01-21
JPS5139879B2 (de) * 1973-05-23 1976-10-30
JPS5332396B2 (de) * 1974-04-30 1978-09-07
GB1523226A (en) * 1975-10-15 1978-08-31 Unitika Ltd Resin composition and a process for preparing same
US4837115A (en) * 1986-07-30 1989-06-06 Toyo Seikan Kaisha, Ltd. Thermoplastic polyester composition having improved flavor-retaining property and vessel formed therefrom
EP0490436A1 (de) * 1990-12-10 1992-06-17 Unilever N.V. Verwendung nicht wässriger Waschmittelzusammensetzungen
JPH04317959A (ja) * 1991-04-16 1992-11-09 Murata Mach Ltd クリールにおけるスライバガイド装置
US5258233A (en) * 1992-04-02 1993-11-02 Eastman Kodak Company Polyester/polyamide blend having improved flavor retaining property and clarity
US5362784A (en) * 1993-05-28 1994-11-08 E. I. Du Pont De Nemours And Company Aldehyde scavenging compositions and methods relating thereto
US5650469A (en) * 1995-10-25 1997-07-22 Eastman Chemical Company Polyester/polyamide blend having improved flavor retaining property and clarity

Also Published As

Publication number Publication date
DE69721786D1 (de) 2003-06-12
WO1998007786A1 (en) 1998-02-26
US6042908A (en) 2000-03-28
AR009310A1 (es) 2000-04-12
AU4073197A (en) 1998-03-06
DK0925330T3 (da) 2003-09-01
PT925330E (pt) 2003-08-29
ES2193395T3 (es) 2003-11-01
JP2000516974A (ja) 2000-12-19
DE69721786T2 (de) 2003-11-13
CA2263519A1 (en) 1998-02-26
EP0925330A1 (de) 1999-06-30
EP0925330B1 (de) 2003-05-07
CA2263519C (en) 2004-12-07

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