EP2539393A4 - High melt viscosity polyester or co-polyester compositions - Google Patents

High melt viscosity polyester or co-polyester compositions

Info

Publication number
EP2539393A4
EP2539393A4 EP11748221.6A EP11748221A EP2539393A4 EP 2539393 A4 EP2539393 A4 EP 2539393A4 EP 11748221 A EP11748221 A EP 11748221A EP 2539393 A4 EP2539393 A4 EP 2539393A4
Authority
EP
European Patent Office
Prior art keywords
polyester
melt viscosity
high melt
compositions
polyester compositions
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.)
Withdrawn
Application number
EP11748221.6A
Other languages
German (de)
French (fr)
Other versions
EP2539393A2 (en
Inventor
Peter Laszlo Szekely
David J Wrigley
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of EP2539393A2 publication Critical patent/EP2539393A2/en
Publication of EP2539393A4 publication Critical patent/EP2539393A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
EP11748221.6A 2010-02-28 2011-02-28 High melt viscosity polyester or co-polyester compositions Withdrawn EP2539393A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30896010P 2010-02-28 2010-02-28
US31236110P 2010-03-10 2010-03-10
PCT/US2011/026407 WO2011106760A2 (en) 2010-02-28 2011-02-28 High melt viscosity polyester or co-polyester compositions

Publications (2)

Publication Number Publication Date
EP2539393A2 EP2539393A2 (en) 2013-01-02
EP2539393A4 true EP2539393A4 (en) 2014-09-17

Family

ID=44507612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11748221.6A Withdrawn EP2539393A4 (en) 2010-02-28 2011-02-28 High melt viscosity polyester or co-polyester compositions

Country Status (4)

Country Link
EP (1) EP2539393A4 (en)
KR (1) KR20130046394A (en)
CN (1) CN102782030A (en)
WO (1) WO2011106760A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105073863B (en) * 2013-03-18 2018-02-16 巴斯夫欧洲公司 For section bar extrusion and/or the polyester of tube extrusion
CN116120721A (en) * 2018-03-12 2023-05-16 耐克创新有限合伙公司 Thermoplastic foam article
JP7088915B2 (en) * 2018-03-30 2022-06-21 東レ・デュポン株式会社 Thermoplastic Polyester Elastoma Resin Compositions and Resin Belt Molds for Resin Belt Materials
CN113429749A (en) * 2021-06-29 2021-09-24 会通新材料(上海)有限公司 High-transparency low-melt-index thermoplastic polyester elastomer and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318788A2 (en) * 1987-12-02 1989-06-07 General Electric Company Improved nucleated thermoplastic copolyetherester molding compositions
WO1993004126A1 (en) * 1990-08-14 1993-03-04 General Electric Company Polyester compositions exhibiting enhanced melt viscosity
WO2000017265A1 (en) * 1998-09-18 2000-03-30 E.I. Du Pont De Nemours And Company Nucleating agent for polyesters
EP1743917A1 (en) * 2005-07-14 2007-01-17 Futura Polyesters Limited Crystalline thermoplastic polyester resin composition for clear transparent products and production process thereof
WO2008054777A2 (en) * 2006-10-31 2008-05-08 E. I. Du Pont De Nemours And Company Polyether ester elastomer composition
EP2123713A1 (en) * 2008-05-09 2009-11-25 E.I. Du Pont De Nemours And Company Melt-extruded articles with smooth surfaces

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6930164B1 (en) * 2004-06-15 2005-08-16 General Electric Company Telechelic ionomeric polyester and method of preparation thereof
US20080161438A1 (en) * 2006-12-28 2008-07-03 Xingwang Wang Composition comprising copolyetherester elastomer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318788A2 (en) * 1987-12-02 1989-06-07 General Electric Company Improved nucleated thermoplastic copolyetherester molding compositions
WO1993004126A1 (en) * 1990-08-14 1993-03-04 General Electric Company Polyester compositions exhibiting enhanced melt viscosity
WO2000017265A1 (en) * 1998-09-18 2000-03-30 E.I. Du Pont De Nemours And Company Nucleating agent for polyesters
EP1743917A1 (en) * 2005-07-14 2007-01-17 Futura Polyesters Limited Crystalline thermoplastic polyester resin composition for clear transparent products and production process thereof
WO2008054777A2 (en) * 2006-10-31 2008-05-08 E. I. Du Pont De Nemours And Company Polyether ester elastomer composition
EP2123713A1 (en) * 2008-05-09 2009-11-25 E.I. Du Pont De Nemours And Company Melt-extruded articles with smooth surfaces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JIALIANG ZHANG: "Effective Nucleating Chemical Agents for the Crystallization of Poly(trimethylene terephthalate)", JOURNAL OF APPLIED POLYMER SCIENCE, WILEY, US, vol. 93, no. 2, 1 January 2004 (2004-01-01), pages 590 - 601, XP008163173, ISSN: 0021-8995, [retrieved on 20040421], DOI: 10.1002/APP.20487 *

Also Published As

Publication number Publication date
WO2011106760A2 (en) 2011-09-01
WO2011106760A3 (en) 2012-01-05
KR20130046394A (en) 2013-05-07
CN102782030A (en) 2012-11-14
EP2539393A2 (en) 2013-01-02

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20120802

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140820

RIC1 Information provided on ipc code assigned before grant

Ipc: C08L 67/02 20060101ALI20140813BHEP

Ipc: C08K 3/10 20060101AFI20140813BHEP

Ipc: C08J 5/00 20060101ALI20140813BHEP

Ipc: C08K 3/26 20060101ALI20140813BHEP

Ipc: C08K 5/098 20060101ALI20140813BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150317