BR9911254A - Estrutura de camadas múltiplas - Google Patents

Estrutura de camadas múltiplas

Info

Publication number
BR9911254A
BR9911254A BR9911254-0A BR9911254A BR9911254A BR 9911254 A BR9911254 A BR 9911254A BR 9911254 A BR9911254 A BR 9911254A BR 9911254 A BR9911254 A BR 9911254A
Authority
BR
Brazil
Prior art keywords
layer
multilayer structure
copolyester
polyester
barrier
Prior art date
Application number
BR9911254-0A
Other languages
English (en)
Inventor
Robert B Barbee
David R Fagerburg
Martin E Rogers
Timothy E Long
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
Publication of BR9911254A publication Critical patent/BR9911254A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—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]
    • Y10T428/1397—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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

"ESTRUTURA DE CAMADAS MúLTIPLAS". A invenção fornece uma estrutura de camadas múltiplas compreendendo: a) uma primeira camada compreendendo um poliéster ou um copoliéster de poli(tereftalato de etileno); e b) uma barreira compreendendo um resíduo de fenilenodi(ácido oxiacético), em que a camada de barreira é adjacente à primeira camada de poliéster ou copoliéster.
BR9911254-0A 1998-06-15 1999-06-14 Estrutura de camadas múltiplas BR9911254A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8922198P 1998-06-15 1998-06-15
US8939198P 1998-06-15 1998-06-15
US8922098P 1998-06-15 1998-06-15
PCT/US1999/013352 WO1999065967A1 (en) 1998-06-15 1999-06-14 Multi-layered polyester articles containing a residue of phenylenedi(oxyacetic acid) and having good barrier to gas permeation

Publications (1)

Publication Number Publication Date
BR9911254A true BR9911254A (pt) 2001-03-13

Family

ID=27376251

Family Applications (3)

Application Number Title Priority Date Filing Date
BR9911254-0A BR9911254A (pt) 1998-06-15 1999-06-14 Estrutura de camadas múltiplas
BR9911256-6A BR9911256A (pt) 1998-06-15 1999-06-14 Composição de mescla de poliéster, artigo, e, processo para produção de uma mescla de poliéster
BR9911262-0A BR9911262A (pt) 1998-06-15 1999-06-14 Composição de mistura de poliéster, artigo, e, processo de produção de uma composição de poliéster

Family Applications After (2)

Application Number Title Priority Date Filing Date
BR9911256-6A BR9911256A (pt) 1998-06-15 1999-06-14 Composição de mescla de poliéster, artigo, e, processo para produção de uma mescla de poliéster
BR9911262-0A BR9911262A (pt) 1998-06-15 1999-06-14 Composição de mistura de poliéster, artigo, e, processo de produção de uma composição de poliéster

Country Status (8)

Country Link
US (1) US6254950B1 (pt)
EP (3) EP1088033A1 (pt)
JP (3) JP2002518537A (pt)
CN (3) CN1305511A (pt)
AR (3) AR017749A1 (pt)
BR (3) BR9911254A (pt)
CA (3) CA2334828A1 (pt)
WO (3) WO1999065967A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1038905A3 (de) 1999-03-26 2001-01-31 Mitsubishi Polyester Film GmbH Transparente, UV-stabilisierte Folie aus einem kristallisierbaren Thermoplast
AUPR005000A0 (en) * 2000-09-12 2000-10-05 Polymers Australia Pty Limited Polyster resins with improved properties
US20040024102A1 (en) * 2002-07-30 2004-02-05 Hayes Richard Allen Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates
US7482397B2 (en) * 2003-01-13 2009-01-27 Eastman Chemical Company Polycarbonate compositions
US20040143041A1 (en) * 2003-01-13 2004-07-22 Pearson Jason Clay Polyester compositions
US7297735B2 (en) * 2003-03-05 2007-11-20 Eastman Chemical Company Polycarbonate compositions
US20050277713A1 (en) * 2003-03-05 2005-12-15 Pearson Jason C Polymer blends
US20040180994A1 (en) * 2003-03-05 2004-09-16 Pearson Jason Clay Polyolefin compositions
ATE390460T1 (de) * 2003-03-05 2008-04-15 Eastman Chem Co Polymerblends
BRPI0407952A (pt) * 2003-03-05 2006-03-07 Eastman Chem Co composição polimérica
US20040183053A1 (en) * 2003-03-20 2004-09-23 Pearson Jason Clay Process for the preparation of a hindered amine light stabilizer salt
US7338992B2 (en) * 2003-03-05 2008-03-04 Eastman Chemical Company Polyolefin compositions
US20040192813A1 (en) * 2003-03-20 2004-09-30 Pearson Jason Clay Polymer compositions containing an ultraviolet light absorbing compound
JP2006118392A (ja) * 2004-10-20 2006-05-11 Nissan Motor Co Ltd 多層樹脂配管及び多層樹脂容器
EP2270065A3 (en) * 2004-12-21 2011-03-09 E. I. du Pont de Nemours and Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
US7396896B2 (en) * 2004-12-21 2008-07-08 E.I. Dupont De Nemours And Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
WO2007050118A1 (en) * 2005-10-28 2007-05-03 Eastman Chemical Company Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
CN101100504B (zh) * 2006-07-07 2010-04-21 新疆屯河聚酯有限责任公司 耐低压聚对苯二甲酸乙二醇酯树脂及其生产方法
JP5449652B2 (ja) * 2007-03-22 2014-03-19 株式会社クレハ 芳香族ポリエステル系樹脂多層延伸成形体
US20100044928A1 (en) * 2008-08-22 2010-02-25 E. I. Du Pont De Nemours And Company Process for Shaped Articles from Polyester Blends
JP2014527924A (ja) * 2011-08-25 2014-10-23 プラスチパック パッケージング，インコーポレイテッド 押出成形されたｐｅｔパリソン、容器、および方法
PL2807082T3 (pl) * 2012-01-25 2019-03-29 Plastipak Packaging, Inc. Wytłaczana kształtka wstępna z PET i wyprodukowany pojemnik
WO2013149157A1 (en) * 2012-03-30 2013-10-03 E. I. Du Pont De Nemours And Company Polyesters and fibers made therefrom
US20180099451A1 (en) * 2015-04-24 2018-04-12 Toyobo Co., Ltd. Biaxially stretched polyester film, and production method therefor
EP3241865A1 (en) * 2016-05-04 2017-11-08 Clariant Plastics & Coatings Ltd Composition for polyester hydrolytic stabilization
TW202024229A (zh) * 2018-12-22 2020-07-01 遠東新世紀股份有限公司 具有阻氣性的聚酯組成物
CN116285257B (zh) * 2023-05-18 2023-07-18 广东永鑫华新型材料有限公司 一种耐高温超韧的改性pbt-pet复合材料的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851788A1 (de) 1978-11-30 1980-06-12 Bayer Ag Verfahren zur herstellung von aryloxiessigsaeuren
US4440922A (en) * 1983-04-13 1984-04-03 Eastman Kodak Co. Polyester 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
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
EP0335594A3 (en) * 1988-03-26 1990-09-12 Mitsubishi Chemical Corporation Copolymerized polymer
US4935540A (en) 1988-12-12 1990-06-19 Sumner Jr Charles E Process for the preparation of aryloxyacetic acid
JP2767944B2 (ja) 1989-12-28 1998-06-25 三菱化学株式会社 １，３―フェニレンジオキシジ酢酸の製造方法
JP2870151B2 (ja) 1990-08-02 1999-03-10 三菱化学株式会社 １，３―フェニレンジオキシジ酢酸の製法
JP2917498B2 (ja) 1990-11-07 1999-07-12 三菱化学株式会社 １，３―フェニレンジオキシジ酢酸の製法
US5239045A (en) 1990-12-27 1993-08-24 Mitsubishi Kasei Corporation Copolyester and hollow container and oriented film comprising the copolyester
JPH05295241A (ja) * 1992-04-21 1993-11-09 Denki Kagaku Kogyo Kk ポリエステル樹脂組成物

Also Published As

Publication number Publication date
JP2002518536A (ja) 2002-06-25
CA2332519A1 (en) 1999-12-23
AR017749A1 (es) 2001-10-24
BR9911256A (pt) 2001-03-13
US6254950B1 (en) 2001-07-03
AR018672A1 (es) 2001-11-28
WO1999065989A1 (en) 1999-12-23
EP1088033A1 (en) 2001-04-04
WO1999065988A1 (en) 1999-12-23
EP1095093A1 (en) 2001-05-02
CN1305503A (zh) 2001-07-25
CA2334464A1 (en) 1999-12-23
CN1312837A (zh) 2001-09-12
EP1088034A1 (en) 2001-04-04
JP2002518218A (ja) 2002-06-25
JP2002518537A (ja) 2002-06-25
AR019660A1 (es) 2002-03-13
CA2334828A1 (en) 1999-12-23
CN1305511A (zh) 2001-07-25
BR9911262A (pt) 2001-03-13
WO1999065967A1 (en) 1999-12-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired