MX9603345A - Produccion de poliesteres particulares, utilizando un sistema catalizador nuevo. - Google Patents

Produccion de poliesteres particulares, utilizando un sistema catalizador nuevo.

Info

Publication number
MX9603345A
MX9603345A MX9603345A MX9603345A MX9603345A MX 9603345 A MX9603345 A MX 9603345A MX 9603345 A MX9603345 A MX 9603345A MX 9603345 A MX9603345 A MX 9603345A MX 9603345 A MX9603345 A MX 9603345A
Authority
MX
Mexico
Prior art keywords
production
catalyst system
novel catalyst
particular polyesters
polyethylene terephthalate
Prior art date
Application number
MX9603345A
Other languages
English (en)
Inventor
Samuel David Hilbert
Thomas Glenn Davis
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=23425924&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9603345(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 MX9603345A publication Critical patent/MX9603345A/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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • 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
    • 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]

Abstract

Esta invencion se relaciona con un proceso para producir un tereftalato de polietileno moldeable o tereftalato de polietileno modificado, que tiene una viscosidad inherente mayor de 0.6 dl/g, que comprende hacer reaccionar el componente diácido con el componente diol, de tal manera que una combinacion de un catalizador a base de titanio y un catalizador a base de fosforo se utilizan durante las etapas de policondensacion.
MX9603345A 1994-12-22 1995-12-14 Produccion de poliesteres particulares, utilizando un sistema catalizador nuevo. MX9603345A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36238794A 1994-12-22 1994-12-22
PCT/US1995/016378 WO1996019520A1 (en) 1994-12-22 1995-12-14 Production of particular polyesters using a novel catalyst system

Publications (1)

Publication Number Publication Date
MX9603345A true MX9603345A (es) 1997-03-29

Family

ID=23425924

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9603345A MX9603345A (es) 1994-12-22 1995-12-14 Produccion de poliesteres particulares, utilizando un sistema catalizador nuevo.

Country Status (16)

Country Link
US (2) US5886133A (es)
EP (1) EP0746581B1 (es)
JP (1) JPH10513204A (es)
KR (1) KR970701220A (es)
CN (1) CN1147824A (es)
AT (1) ATE217329T1 (es)
AU (1) AU4520796A (es)
BR (1) BR9506851A (es)
CA (1) CA2183343C (es)
CO (1) CO4440666A1 (es)
DE (1) DE69526650T2 (es)
ES (1) ES2173214T3 (es)
IL (1) IL116514A0 (es)
MX (1) MX9603345A (es)
TW (1) TW354305B (es)
WO (1) WO1996019520A1 (es)

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US5859116A (en) * 1997-01-21 1999-01-12 Eastman Chemical Company Clarity and adjustable shrinkage of shrink films using miscible polyester blends
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
DE69836223T2 (de) 1997-08-28 2007-08-30 Eastman Chemical Co., Kingsport Verbesserte copolymerbinderfasern
CA2308627A1 (en) * 1997-11-06 1999-05-20 Eastman Chemical Company Copolyester binder fibers
US6384180B1 (en) 1999-08-24 2002-05-07 Eastman Chemical Company Method for making polyesters employing acidic phosphorus-containing compounds
ES2237478T3 (es) * 1999-12-10 2005-08-01 Equipolymers Gmbh Sistemas cataliticos para reacciones de policondensacion.
TW546330B (en) * 2000-01-07 2003-08-11 Teijin Ltd Biaxially oriented polyester film for metal sheet laminating molding
JP4393004B2 (ja) * 2001-02-06 2010-01-06 三菱化学株式会社 ポリエステル樹脂
US6716898B2 (en) 2001-05-18 2004-04-06 Eastman Chemical Company Amber polyester compositions for packaging food and beverages
EP1413593B1 (en) 2001-07-16 2015-10-28 Teijin Limited Catalyst for polyester production and process for producing polyester with the same
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US6787589B2 (en) * 2002-10-31 2004-09-07 Eastman Chemical Company Amber polyester compositions and container articles produced therefrom
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US20070059465A1 (en) * 2004-05-20 2007-03-15 Thompson David E Polyester Resins for High-Strength Articles
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US7358322B2 (en) 2004-03-09 2008-04-15 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
JP4336278B2 (ja) * 2004-08-31 2009-09-30 富士通株式会社 キャリッジアームおよび情報記憶装置
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KR101270863B1 (ko) 2005-01-21 2013-06-05 미쓰비시 가가꾸 가부시키가이샤 폴리에스테르 제조용 중축합 촉매 및 이를 이용한폴리에스테르 수지의 제조 방법
TW200704671A (en) 2005-01-21 2007-02-01 Mitsubishi Chem Corp Catalyst for polyester polycondensation and method for producing polyester resin using the same
US9032641B2 (en) 2005-05-26 2015-05-19 Gala Industries, Inc. Method and apparatus for making crystalline polymeric pellets and granules
KR101379345B1 (ko) * 2005-05-26 2014-03-28 갈라 인더스트리스 인코포레이티드 결정고분자 펠렛과 과립의 제조방법 및 그를 위한 장치
US8557950B2 (en) * 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt
US8431202B2 (en) * 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
US7655746B2 (en) * 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US7838596B2 (en) * 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers
WO2007062384A2 (en) * 2005-11-22 2007-05-31 Wellman, Inc. Polyester resins for high-efficiency injection molding
WO2007088074A1 (en) * 2006-02-03 2007-08-09 Saudi Basic Industries Corporation Process for the preparation of polyethylene terephthalate
KR100687032B1 (ko) * 2006-04-14 2007-02-26 주식회사 효성 카펫용 3차원 크림프 폴리에틸렌테레프탈레이트멀티필라멘트
US7579428B2 (en) * 2006-08-16 2009-08-25 Eastman Chemical Company Process for preparation of polyesters without solid state polymerization
US8901272B2 (en) * 2007-02-02 2014-12-02 Grupo Petrotemex, S.A. De C.V. Polyester polymers with low acetaldehyde generation rates and high vinyl ends concentration
ES2531884T3 (es) * 2008-03-28 2015-03-20 Equipolymers Gmbh Método para producir un poliéster usando un catalizador que contiene atrano
EP2660266A3 (en) 2008-04-03 2014-05-21 Basf Se Solid state polymerization process for polyester with phosphinic acid compounds
US8791225B2 (en) 2008-06-06 2014-07-29 Dak Americas Mississippi Inc. Titanium-nitride catalyzed polyester
KR101558574B1 (ko) 2008-12-31 2015-10-08 에스케이케미칼주식회사 아이소소르바이드가 공중합된 폴리에스테르 수지의 제조방법
EP2765150B1 (en) 2013-02-06 2017-11-15 Lotte Chemical Corporation Resin composition for manufacturing thermoplastic polyester resin by using green catalyst
US8653224B1 (en) 2013-02-08 2014-02-18 Lotte Chemical Corporation Resin composition for manufacturing thermoplastic polyester resin by using green catalyst
US9139505B2 (en) 2013-11-08 2015-09-22 Eastman Chemical Company Production of terephthalic acid di-esters using alcohol-amine promoters
CN104371628A (zh) * 2014-10-30 2015-02-25 田琳琳 一种塑料胶水
CN106008933A (zh) * 2015-11-16 2016-10-12 江苏景宏新材料科技有限公司 一种乙二醇钛催化合成改性共聚酯切片的方法
CN106221148A (zh) * 2016-08-23 2016-12-14 江苏景宏新材料科技有限公司 一种铝系催化剂催化合成改性共聚酯切片的方法
ES2962479T3 (es) * 2017-02-24 2024-03-19 Covation Inc Proceso para preparar poli(furandicarboxilato de alquileno)
US10543656B2 (en) 2018-01-11 2020-01-28 Eastman Chemical Company Tough shrinkable films

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Also Published As

Publication number Publication date
AU4520796A (en) 1996-07-10
ATE217329T1 (de) 2002-05-15
JPH10513204A (ja) 1998-12-15
US5886133A (en) 1999-03-23
CA2183343C (en) 2001-07-17
CN1147824A (zh) 1997-04-16
ES2173214T3 (es) 2002-10-16
CO4440666A1 (es) 1997-05-07
KR970701220A (ko) 1997-03-17
BR9506851A (pt) 1997-10-07
DE69526650D1 (de) 2002-06-13
US5744571A (en) 1998-04-28
DE69526650T2 (de) 2002-09-12
WO1996019520A1 (en) 1996-06-27
CA2183343A1 (en) 1996-06-27
IL116514A0 (en) 1996-03-31
EP0746581A1 (en) 1996-12-11
EP0746581B1 (en) 2002-05-08
TW354305B (en) 1999-03-11

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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees