DE60010470D1 - Polyester-polyamidmischungen mit reduzierter gasdurchlässigkeit und geringer trübung - Google Patents

Polyester-polyamidmischungen mit reduzierter gasdurchlässigkeit und geringer trübung

Info

Publication number
DE60010470D1
DE60010470D1 DE60010470T DE60010470T DE60010470D1 DE 60010470 D1 DE60010470 D1 DE 60010470D1 DE 60010470 T DE60010470 T DE 60010470T DE 60010470 T DE60010470 T DE 60010470T DE 60010470 D1 DE60010470 D1 DE 60010470D1
Authority
DE
Germany
Prior art keywords
polyester
gas permeability
reduced gas
low turbidity
polyamide blends
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.)
Revoked
Application number
DE60010470T
Other languages
English (en)
Other versions
DE60010470T2 (de
Inventor
Richard Turner
Wayne Connell
Lee Stafford
David Hewa
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 Chemical Co
Original Assignee
Eastman Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22517768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60010470(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Chemical Co filed Critical Eastman Chemical Co
Publication of DE60010470D1 publication Critical patent/DE60010470D1/de
Application granted granted Critical
Publication of DE60010470T2 publication Critical patent/DE60010470T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/13Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352Polymer or resin containing [i.e., natural or synthetic]
DE60010470T 1999-07-30 2000-07-31 Polyester-polyamid-mischungen mit reduzierter gasdurchlässigkeit und geringer trübung Revoked DE60010470T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14652199P 1999-07-30 1999-07-30
US146521P 1999-07-30
PCT/US2000/020870 WO2001009245A1 (en) 1999-07-30 2000-07-31 Polyester-polyamide blends with reduced gas permeability and low haze

Publications (2)

Publication Number Publication Date
DE60010470D1 true DE60010470D1 (de) 2004-06-09
DE60010470T2 DE60010470T2 (de) 2004-09-02

Family

ID=22517768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010470T Revoked DE60010470T2 (de) 1999-07-30 2000-07-31 Polyester-polyamid-mischungen mit reduzierter gasdurchlässigkeit und geringer trübung

Country Status (8)

Country Link
US (1) US6444283B1 (de)
EP (1) EP1200522B1 (de)
JP (1) JP2003527457A (de)
CN (1) CN1505661A (de)
AU (1) AU6505000A (de)
BR (1) BR0012815A (de)
DE (1) DE60010470T2 (de)
WO (1) WO2001009245A1 (de)

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US7959836B2 (en) 2005-03-02 2011-06-14 Eastman Chemical Company Process for the preparation of transparent, shaped articles containing polyesters comprising a cyclobutanediol
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US20080255280A1 (en) * 2007-04-11 2008-10-16 Susan Sims Oxygen-scavenging polymer blends suitable for use in packaging
US20090170985A1 (en) * 2007-12-28 2009-07-02 Rina Ai Polyester-polyamide compositions, articles, and method of manufacture thereof
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US20100168321A1 (en) * 2008-12-30 2010-07-01 Cahoon-Brister Kristen Poly(butylene terephthalate) compositions, methods of manufacture, and articles thereof
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Also Published As

Publication number Publication date
EP1200522A1 (de) 2002-05-02
CN1505661A (zh) 2004-06-16
EP1200522B1 (de) 2004-05-06
JP2003527457A (ja) 2003-09-16
WO2001009245A1 (en) 2001-02-08
US6444283B1 (en) 2002-09-03
AU6505000A (en) 2001-02-19
BR0012815A (pt) 2002-05-07
DE60010470T2 (de) 2004-09-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation