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MXPA02001410A - Copoliesteres grado reactor para aplicaciones de pelicula encogible. - Google Patents

Copoliesteres grado reactor para aplicaciones de pelicula encogible.

Info

Publication number
MXPA02001410A
MXPA02001410A MXPA02001410A MXPA02001410A MXPA02001410A MX PA02001410 A MXPA02001410 A MX PA02001410A MX PA02001410 A MXPA02001410 A MX PA02001410A MX PA02001410 A MXPA02001410 A MX PA02001410A MX PA02001410 A MXPA02001410 A MX PA02001410A
Authority
MX
Mexico
Prior art keywords
mole percent
reactor grade
copolyester composition
component
ethylene glycol
Prior art date
Application number
MXPA02001410A
Other languages
English (en)
Inventor
Marcus David Shelby
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26846614&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA02001410(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Chem Co filed Critical Eastman Chem Co
Publication of MXPA02001410A publication Critical patent/MXPA02001410A/es

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • 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
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • 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

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)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Una composicion de copoliester grado reactor, asi como una pelicula encogible por calor hecha a partir de la misma, tiene inesperadamente una ductilidad superior que una combinacion de componentes multiples de copoliesteres con las mismas concentraciones de monomeros. La composicion de copoliester grado reactor se hace a partir de un componente diacido de al menos aproximadamente 90 por ciento en moles y un componente diol de (a) aproximadamente 72 a aproximadamente 88 por ciento en moles de etilenglicol, aproximadamente 10 a aproximadamente 15 por ciento en moles de 1,4- ciclohexandimetanol, y aproximadamente 2 a aproximadamente 13 por ciento en moles de dietilenglicol, o (b) aproximadamente 59 a aproximadamente 77.5 por ciento en moles de etilenglicol, aproximadamente 15 a aproximadamente 28 por ciento en moles de 1,4- ciclohexandimetanol, y aproximadamente 7.5 a aproximadamente 13 por ciento en moles de dietilenglicol. Adicionalmente, la pelicula encogible por calor puede producirse para adaptar de cerca las caracteristicas de encogimiento de cloruro de polivinilo variando las cantidades del componente diol de la composicion del copoliester grado reactor. Ademas, una composicion de copoliester grado reactor tiene un valor de color b* de -1.0 a menos de 4.5, en donde el componente diacido es al menos aproximadamente 90 por ciento en moles de acido tereftalico y el componente diol es aproximadamente 52 a aproximadamente 88 por ciento en moles de etilenglicol, aproximadamente 10 a aproximadamente 28 por ciento en moles de 1,4-ciclohexandimetanol, y aproximadamente 2 hasta aproximadamente 20 por ciento en moles de dietilenglicol.
MXPA02001410A 1999-08-17 2000-08-15 Copoliesteres grado reactor para aplicaciones de pelicula encogible. MXPA02001410A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14929899P 1999-08-17 1999-08-17
US09/636,320 US6362306B1 (en) 1999-08-17 2000-08-11 Reactor grade copolyesters for shrink film applications
PCT/US2000/022296 WO2001012697A1 (en) 1999-08-17 2000-08-15 Reactor grade copolyesters for shrink film applications

Publications (1)

Publication Number Publication Date
MXPA02001410A true MXPA02001410A (es) 2002-07-30

Family

ID=26846614

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02001410A MXPA02001410A (es) 1999-08-17 2000-08-15 Copoliesteres grado reactor para aplicaciones de pelicula encogible.

Country Status (8)

Country Link
US (1) US6362306B1 (es)
EP (1) EP1204694B2 (es)
JP (2) JP2003531214A (es)
CN (1) CN1210327C (es)
BR (1) BR0013359A (es)
DE (1) DE60017264T3 (es)
MX (1) MXPA02001410A (es)
WO (1) WO2001012697A1 (es)

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JP2003292592A (ja) * 2002-03-29 2003-10-15 Toyobo Co Ltd 共重合ポリエステルおよびその製造方法
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JP4491553B2 (ja) * 2003-09-22 2010-06-30 エフテックス有限会社 ポリエチレンテレフタレート系ブロック共重合ポリエステル製溶断シール性・熱収縮性包装用フィルムの製造方法
KR100593971B1 (ko) * 2004-06-18 2006-06-30 에스케이씨 주식회사 내충격성 열수축성 폴리에스터 필름
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US20060121219A1 (en) * 2004-12-07 2006-06-08 Eastman Chemical Co. Void-containing polyester shrink film with improved density retention
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US8604139B2 (en) * 2008-01-14 2013-12-10 Eastman Chemical Company Extrusion profile articles
US20090227735A1 (en) * 2008-03-07 2009-09-10 Eastman Chemical Company Miscible polyester blends and shrinkable films prepared therefrom
KR101219525B1 (ko) * 2008-05-16 2013-01-11 에스케이씨 주식회사 열수축성 폴리에스테르 필름
CN102083884A (zh) * 2008-07-02 2011-06-01 英威达技术有限公司 用于收缩薄膜应用的共聚酯
CN102725444B (zh) * 2009-12-04 2014-06-25 可乐丽股份有限公司 常压可染聚酯纤维及其制造方法
EP2766186B1 (en) 2011-10-14 2017-06-28 Avery Dennison Corporation Shrink film for label
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US10329393B2 (en) 2012-12-12 2019-06-25 Eastman Chemical Company Copolysters plasticized with polymeric plasticizer for shrink film applications
KR102082304B1 (ko) 2013-05-02 2020-02-27 에스케이케미칼 주식회사 공중합 폴리에스테르 수지 및 이를 이용한 성형제품
CN105670233B (zh) * 2014-11-18 2019-05-21 东丽纤维研究所（中国）有限公司 一种聚酯组合物及其制备方法和用途
KR101767132B1 (ko) * 2016-03-02 2017-08-14 주식회사 휴비스 공중합 폴리에스테르 수지 제조용 화합물 및 이를 이용한 공중합 폴리에스테르 수지의 제조방법
US11427688B2 (en) 2017-04-17 2022-08-30 Eastman Chemical Company Copolyesters plasticized with polymeric plasticizer
US10543656B2 (en) 2018-01-11 2020-01-28 Eastman Chemical Company Tough shrinkable films
US10800898B2 (en) 2018-04-30 2020-10-13 Skc Inc. Method for reproducing polyester container and reproduced polyester chip prepared therefrom
KR102153670B1 (ko) 2018-05-21 2020-09-08 에스케이씨 주식회사 열수축성 필름 및 이의 제조방법
WO2020076749A1 (en) 2018-10-08 2020-04-16 Eastman Chemical Company Crystallizable shrinkable films and thermoformable sheets made from resin blends
US20220073676A1 (en) 2018-12-17 2022-03-10 Eastman Chemical Company Copolyester from terephthalic acid containing low diethylene glycol
US20220250362A1 (en) * 2019-08-02 2022-08-11 Eastman Chemical Company Multilayer sheet
KR102772283B1 (ko) * 2019-09-27 2025-02-21 에스케이케미칼 주식회사 폴리에스테르 수지 혼합물, 폴리에스테르 필름 및 이의 제조 방법
CN114787233B (zh) 2019-10-08 2024-08-27 伊士曼化工公司 用于具有回收料含量的可结晶反应器级树脂的催化剂体系
EP4048726A1 (en) * 2019-10-25 2022-08-31 Eastman Chemical Company Copolyesters produced from recycled copolyesters
CN110982052A (zh) * 2019-12-31 2020-04-10 上海慧翌新材料科技有限公司 一种波斯纶用钛基聚酯及其制备方法
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Also Published As

Publication number Publication date
CN1399656A (zh) 2003-02-26
WO2001012697A1 (en) 2001-02-22
BR0013359A (pt) 2002-04-30
WO2001012697A8 (en) 2001-10-25
EP1204694B2 (en) 2011-05-25
JP2012211346A (ja) 2012-11-01
CN1210327C (zh) 2005-07-13
DE60017264D1 (de) 2005-02-10
JP2003531214A (ja) 2003-10-21
EP1204694A1 (en) 2002-05-15
EP1204694B1 (en) 2005-01-05
DE60017264T3 (de) 2012-02-09
US6362306B1 (en) 2002-03-26
DE60017264T2 (de) 2005-06-23

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