[go: up one dir, main page]

MX336928B - Proceso para fabricar poliesteres de peso molecular promedio y alto. - Google Patents

Proceso para fabricar poliesteres de peso molecular promedio y alto.

Info

Publication number
MX336928B
MX336928B MX2010008607A MX2010008607A MX336928B MX 336928 B MX336928 B MX 336928B MX 2010008607 A MX2010008607 A MX 2010008607A MX 2010008607 A MX2010008607 A MX 2010008607A MX 336928 B MX336928 B MX 336928B
Authority
MX
Mexico
Prior art keywords
molecular weight
high molecular
polymer
oligomer
weight polyesters
Prior art date
Application number
MX2010008607A
Other languages
English (en)
Other versions
MX2010008607A (es
Inventor
Larry B Brandenburger
Thomas J Melnyk
Original Assignee
Valspar Sourcing Inc
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 Valspar Sourcing Inc filed Critical Valspar Sourcing Inc
Publication of MX2010008607A publication Critical patent/MX2010008607A/es
Publication of MX336928B publication Critical patent/MX336928B/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
    • C08G63/78—Preparation processes
    • C08G63/81—Preparation processes using solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Se describen polímeros de poliéster de peso molecular promedio y alto preparados en forma de suspensión de un oligómero de éster. El oligómero se convierte a polímero por policondensación a presión elevada y temperatura elevada en un portador no reactivo capaz de formar un azeótropo con agua. Las reacciones de oligomerización o policondensación de éster deseablemente se supervisan usando una técnica no viscosimétrica. El proceso tiene un tiempo de ciclo rápido. La suspensión contiene el polímero y el portador no reactivo, y puede utilizarse más convenientemente para hacer inicialmente productos no sólidos tal como recubrimientos de poliéster que es el caso cuando se usa en resinas de poliéster sólidas granuladas.
MX2010008607A 2008-02-06 2009-02-05 Proceso para fabricar poliesteres de peso molecular promedio y alto. MX336928B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/027,233 US9624342B2 (en) 2008-02-06 2008-02-06 Process for manufacturing medium and high molecular weight polyesters
PCT/US2009/033241 WO2009100235A1 (en) 2008-02-06 2009-02-05 Process for manufacturing medium and high molecular weight polyesters

Publications (2)

Publication Number Publication Date
MX2010008607A MX2010008607A (es) 2010-09-07
MX336928B true MX336928B (es) 2016-02-05

Family

ID=40932336

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010008607A MX336928B (es) 2008-02-06 2009-02-05 Proceso para fabricar poliesteres de peso molecular promedio y alto.

Country Status (9)

Country Link
US (2) US9624342B2 (es)
EP (1) EP2249882B1 (es)
JP (2) JP2011511150A (es)
CN (1) CN101939031B (es)
AU (1) AU2009212386B2 (es)
BR (1) BRPI0908356B8 (es)
CA (1) CA2715262C (es)
MX (1) MX336928B (es)
WO (1) WO2009100235A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2642061T3 (es) 2010-04-16 2017-11-15 Valspar Sourcing, Inc. Composiciones de recubrimiento para artículos de envasado y métodos de recubrimiento
KR20140048854A (ko) 2011-02-07 2014-04-24 발스파 소싱 인코포레이티드 용기 및 기타 물품을 위한 코팅 조성물 및 코팅 방법
ITMI20121070A1 (it) * 2012-06-19 2013-12-20 Novamont Spa Processo di preparazione di strutture oligomeriche complesse
RU2618704C2 (ru) 2012-08-09 2017-05-11 Вэлспар Сорсинг, Инк. Композиции для контейнеров и других изделий и способы их применения
EP3122818B1 (en) * 2014-03-28 2022-08-31 Swimc Llc Polyester coating compositions containing polymers derived from cyclic carbonates
CA2942399C (en) 2014-04-14 2022-08-30 Valspar Sourcing, Inc. Methods of preparing compositions for containers and other articles and methods of using same
TWI614275B (zh) 2015-11-03 2018-02-11 Valspar Sourcing Inc 用於製備聚合物的液體環氧樹脂組合物
CA3109483A1 (en) 2018-08-29 2020-03-05 Swimc Llc Medium or high molecular weight polyester powders, powder coating compositions, and processes of making powders
CN116057037A (zh) * 2020-06-08 2023-05-02 美凯艾贝有限责任公司 以多元醇和多元羧酸烷基酯的酯交换制备聚合物的方法、制备的聚合物和共聚物及其制品
CN111793151A (zh) * 2020-07-15 2020-10-20 优卡化学(上海)有限公司 一种在线监测自由基聚合反应进程的方法

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039748B (de) * 1953-06-30 1958-09-25 Bayer Ag Verfahren zur Herstellung von Polyestern
US2983695A (en) * 1954-09-14 1961-05-09 Pechiney Prod Chimiques Sa Modified polyester resins derived from (1) ethylenically unsaturated aliphatic dicarboxylic acids and polyhydric alcohols esterified with at least one substantially purefatty acid of 6 to 12 carbon atoms and then (2) crosslinked with a vinyl monomer
US3056818A (en) * 1955-10-13 1962-10-02 Goodrich Co B F Titanium and zirconium esterification catalysts
NL216907A (es) * 1957-05-02
NL259809A (es) 1960-01-08
GB988548A (en) * 1961-08-30 1965-04-07 Goodyear Tire & Rubber Method for preparing polyester resins
GB1013034A (en) 1963-01-29 1965-12-15 Goodyear Tire & Rubber Process for preparing resin
US3401140A (en) * 1967-03-08 1968-09-10 Du Pont Methylene chloride solution of polyethylene terephthalate
DE1644766B2 (de) * 1967-11-09 1975-09-04 Chemische Werke Huels Ag, 4370 Marl Überzugsmittel
US3819585A (en) * 1971-09-30 1974-06-25 Monsanto Co Polyester esterification under two different pressures
US4100142A (en) * 1972-09-13 1978-07-11 Fiber Industries, Inc. Polyester process and product
US4071578A (en) * 1973-02-09 1978-01-31 Whittaker Corporation One-coat polyester-based coating and method of making same
DE2815096A1 (de) * 1977-04-13 1978-10-19 Daicel Ltd Verfahren zur herstellung wasserloeslicher alkydharze
US4393121A (en) * 1981-11-23 1983-07-12 Mobil Oil Corporation Polyester coil coating
US4356299A (en) * 1982-02-04 1982-10-26 Rohm And Haas Company Catalyst system for a polyethylene terephthalate polycondensation
US4554343A (en) * 1984-11-23 1985-11-19 Eastman Kodak Company Process for the production of high molecular weight polyester
US4590259A (en) * 1984-11-30 1986-05-20 General Electric Company High molecular weight linear polyesters and method for their preparation
DE3544551C2 (de) * 1985-12-17 2002-02-28 Zimmer Ag Verfahren zur kontinuierlichen Herstellung von hochmolekularem Polybutylenterephthalat
EP0244546B1 (de) * 1986-04-29 1989-03-22 Karl Fischer Industrieanlagen Gmbh Verfahren und Vorrichtung zur Herstellung hochmolekularer Polyester
JPS6438431A (en) 1987-08-03 1989-02-08 Kansai Paint Co Ltd Production of polyester resin
JPH02235921A (ja) 1989-03-09 1990-09-18 Kansai Paint Co Ltd 塗料用アルキド樹脂
CA2016124C (en) * 1989-05-11 2000-07-11 Carl J. Sullivan Polyester coating compositions containing 2-methyl-1,3-propanediol
US5334652A (en) * 1991-06-18 1994-08-02 Exxon Chemical Patents, Inc. Polyester-based coating compositions having high pigment-to-binder ratios
US5250659B1 (en) * 1992-05-08 1998-06-23 Nat Starch Chem Invest Use of 1,3-dioxacyclopentane as a solvent for polyester resins
US5296586A (en) * 1992-10-29 1994-03-22 E. I. Du Pont De Nemours And Company Process for producing polyesters
US5401796A (en) * 1993-04-02 1995-03-28 Mitsui Toatsu Chemicals, Inc. Aliphatic polyester and preparation process thereof
JP3309502B2 (ja) * 1993-07-12 2002-07-29 大日本インキ化学工業株式会社 生分解性ポリエステル系ポリマーの連続製造法
DE4426944A1 (de) * 1994-07-29 1996-02-01 Bayer Ag Verfahren zur Kontrolle von Polykondensations- oder Polyadditionsreaktionen
US5811496A (en) * 1995-12-21 1998-09-22 E.I. Du Pont De Nemours And Company Process for polymerization of polyester oligomers
US5817722A (en) * 1995-10-10 1998-10-06 Exxon Chemical Patents Inc. Low viscosity, high solids polyesterdiols and compositions containing same
CN1085685C (zh) * 1995-12-14 2002-05-29 纳幕尔杜邦公司 制造聚酯预聚物的方法
US5677415A (en) * 1996-03-28 1997-10-14 E. I. Du Pont De Nemours And Company Apparatus and process for a polycondensation reaction
US5856423A (en) * 1996-12-23 1999-01-05 E. I. Du Pont De Nemours And Company Apparatus and process for a polycondensation reaction
JPH10120776A (ja) * 1996-09-02 1998-05-12 Mitsui Chem Inc 脂肪族ポリエステルの製造方法
US6090882A (en) * 1997-05-30 2000-07-18 S. C. Johnson Commercial Markets, Inc. Crosslinkable surface coatings and process of preparation
US5854340A (en) * 1997-09-10 1998-12-29 The Dow Chemical Company Blended aromatic and diether condensation polymerization reflux solvent
US5981690A (en) * 1998-04-17 1999-11-09 E. I. Du Pont De Nemours And Company Poly(alkylene arylates) having improved optical properties
CN1149248C (zh) * 1999-08-25 2004-05-12 纳幕尔杜邦公司 聚(对苯二甲酸三亚甲基二醇酯)的制备方法
US6043335A (en) * 1999-10-04 2000-03-28 General Electric Company Phosphate-containing catalyst composition for the preparation of polyesters, and related processes
US6906164B2 (en) * 2000-12-07 2005-06-14 Eastman Chemical Company Polyester process using a pipe reactor
EP2128209B1 (en) * 2002-08-01 2015-12-23 Valspar Sourcing, Inc. Coating composition for metal substrates
US7381472B2 (en) * 2002-08-15 2008-06-03 Valspar Sourcing, Inc. Durable polyester coating
US6887953B2 (en) * 2002-10-11 2005-05-03 E.I. Du Pont De Nemours And Company Esterification process
EP1879940A1 (en) * 2005-03-25 2008-01-23 Cyclics Corporation Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom
CA2715055A1 (en) * 2008-02-06 2009-08-20 Valspar Sourcing, Inc. Process for manufacturing medium and high molecular weight polyesters

Also Published As

Publication number Publication date
US20170306086A1 (en) 2017-10-26
US20090198005A1 (en) 2009-08-06
MX2010008607A (es) 2010-09-07
US9624342B2 (en) 2017-04-18
CN101939031A (zh) 2011-01-05
CA2715262A1 (en) 2009-08-13
BRPI0908356B8 (pt) 2021-06-22
JP2011511150A (ja) 2011-04-07
AU2009212386A1 (en) 2009-08-13
BRPI0908356B1 (pt) 2019-02-26
EP2249882A4 (en) 2014-08-20
EP2249882A1 (en) 2010-11-17
WO2009100235A1 (en) 2009-08-13
BRPI0908356A2 (pt) 2015-07-28
JP2013231193A (ja) 2013-11-14
CA2715262C (en) 2017-11-28
AU2009212386B2 (en) 2014-08-28
CN101939031B (zh) 2017-07-28
EP2249882B1 (en) 2017-01-18
JP5834050B2 (ja) 2015-12-16

Similar Documents

Publication Publication Date Title
MX2010008607A (es) Proceso para fabricar poliesteres de peso molecular promedio y alto.
Karan et al. Green bioplastics as part of a circular bioeconomy
MX2009010458A (es) Proceso de manufactura de polimero.
Dubé et al. Applying the principles of green chemistry to polymer production technology
Achilias et al. Aminolytic depolymerization of poly (ethylene terephthalate) waste in a microwave reactor
CN103172990B (zh) 一种热收缩共聚酯薄膜的制备方法
WO2011019474A3 (en) Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
TW200833656A (en) Acrylic acid and water-absorbing polymer structures based on renewable raw materials and process for their production by dehydration
Wang et al. Linear polyester synthesized from furfural-based monomer by photoreaction in sunlight
WO2009004745A1 (ja) ポリエチレンテレフタレート系グラフト共重合樹脂およびその成形体の製造方法
JP2013544908A5 (es)
JP2016510084A5 (es)
WO2012121848A3 (en) Articles containing precisely branched functional polymeric phase change materials
WO2012064630A3 (en) Solution polymerization process and procatalyst carrier systems useful therein
WO2008124035A3 (en) Ring-opening polymerization of cyclic esters, polyesters formed thereby, and articles comprising the polyesters
WO2005061672A3 (en) Method of decomposition polymer
WO2009158100A3 (en) High shrinkage propylene-based films
CA2913382C (en) Method for continuously producing polyamide oligomers and for producing semicrystalline or amorphous polyamides that can be thermoplastically processed
Acar et al. Thermal oxidative degradation kinetics and thermal properties of poly (ethylene terephthalate) modified with poly (lactic acid)
MX2010008605A (es) Proceso para fabricar poliesteres de peso molecular medio y alto.
WO2011056424A3 (en) Catalyst compounds and use thereof
WO2010144655A3 (en) Low viscosity high solids copolymer
CN102702654A (zh) 一种包装用聚乙烯醇薄膜及其制备方法
JP2015505882A5 (es)
JP2014080464A (ja) 熱硬化性樹脂組成物

Legal Events

Date Code Title Description
FG Grant or registration