MX352188B - Método para producir polioles de o-ftalato poliéster con bajo contenido de éster cíclico. - Google Patents

Método para producir polioles de o-ftalato poliéster con bajo contenido de éster cíclico.

Info

Publication number
MX352188B
MX352188B MX2013010623A MX2013010623A MX352188B MX 352188 B MX352188 B MX 352188B MX 2013010623 A MX2013010623 A MX 2013010623A MX 2013010623 A MX2013010623 A MX 2013010623A MX 352188 B MX352188 B MX 352188B
Authority
MX
Mexico
Prior art keywords
range
producing
polyester polyols
cyclic ester
ester content
Prior art date
Application number
MX2013010623A
Other languages
English (en)
Other versions
MX2013010623A (es
Inventor
Douglas Hillshafer
Andrew Guo
Original Assignee
Stepan 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 Stepan Co filed Critical Stepan Co
Publication of MX2013010623A publication Critical patent/MX2013010623A/es
Publication of MX352188B publication Critical patent/MX352188B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic 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
    • C08G63/181—Acids containing aromatic rings
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/14—Manufacture of cellular products
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/341—Dicarboxylic acids, esters of polycarboxylic acids containing two carboxylic acid groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Se describe un método para producir un poliol de poliéster; el método comprende hacer reaccionar anhídrido ftálico con un diol seleccionado del grupo que consiste en etilenglicol, propilenglicol, 1,3-propanodiol, 2-metil-1,3-propanodiol, neopentilglicol, 1,6-hexanodiol, polietilenglicoles que tienen un peso molecular promedio dentro del intervalo de 200 g/mol a 600 g/mol y mezclas de éstos en una relación molar de diol a anhídrido ftálico dentro del intervalo de 1.1 a 1.6; el poliol de o-ftlalato poliéster resultante tiene un valor hidroxilo en el intervalo de 18 a 400 mg KOH/g, un valor ácido en el intervalo de 0.2 a 5.0 mg KOH/g y 1% en peso o menos de ésteres cíclicos.
MX2013010623A 2011-03-16 2012-03-07 Método para producir polioles de o-ftalato poliéster con bajo contenido de éster cíclico. MX352188B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161453429P 2011-03-16 2011-03-16
PCT/US2012/027932 WO2012125353A1 (en) 2011-03-16 2012-03-07 Method for producing o-phthalate polyester polyols with low cyclic ester content

Publications (2)

Publication Number Publication Date
MX2013010623A MX2013010623A (es) 2013-12-06
MX352188B true MX352188B (es) 2017-11-10

Family

ID=46831049

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010623A MX352188B (es) 2011-03-16 2012-03-07 Método para producir polioles de o-ftalato poliéster con bajo contenido de éster cíclico.

Country Status (7)

Country Link
US (1) US9487467B2 (es)
EP (1) EP2686365B1 (es)
CN (1) CN103649166B (es)
CA (1) CA2830203C (es)
MX (1) MX352188B (es)
PL (1) PL2686365T3 (es)
WO (1) WO2012125353A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102942685B (zh) * 2012-10-13 2014-07-16 江苏盈天化学有限公司 一种用于聚氨酯硬泡的改性聚酯多元醇
CN103706289B (zh) * 2013-12-12 2015-08-12 苏州博纳化学科技有限公司 星状疏水分散剂的合成方法
CN107429140B (zh) * 2015-01-21 2021-03-16 3M创新有限公司 耐化学品性聚氨酯粘合剂
KR102636174B1 (ko) 2015-03-02 2024-02-13 에보닉 오퍼레이션스 게엠베하 낮은 voc 및 흐림 값을 갖는 접착제
BR112017017881B1 (pt) 2015-03-02 2021-11-09 Evonik Operations Gmbh Adesivo termofundido reativo e seu uso
WO2018160350A1 (en) 2017-02-28 2018-09-07 3M Innovative Properties Company Polyurethane adhesive with chemical resistant
CN108623793A (zh) * 2018-04-28 2018-10-09 上海炼升化工股份有限公司 一种低羟值的聚酯多元醇及其制备方法
CN112898549A (zh) * 2021-03-06 2021-06-04 浙江华大树脂有限公司 一种水晶聚酯多元醇制备方法及其生产设备
CN114316225B (zh) * 2022-01-11 2024-02-02 万华化学集团股份有限公司 一种聚酯多元醇及其制备方法和应用
CN114853993B (zh) * 2022-05-27 2024-08-23 中国科学院长春应用化学研究所 一种增塑成核双功能聚乳酸改性剂及其制备方法、改性聚乳酸

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US3109833A (en) * 1960-11-14 1963-11-05 Pittsburgh Plate Glass Co Conserving polyol in fusion cooking of polymeric polyesters
US3431279A (en) * 1966-03-01 1969-03-04 Armstrong Cork Co Cyclic esters of o-phthalic acid and a glycol ether
US3457236A (en) * 1966-03-01 1969-07-22 Armstrong Cork Co Process for the preparation of high molecular weight predominately hydroxy terminated ortho-phthalate containing polyesters
US4644048A (en) * 1985-07-12 1987-02-17 Stepan Company Self-compatibilizing phthalate-based polyester polyols
JPH03126719A (ja) * 1989-10-12 1991-05-29 Nippon Steel Chem Co Ltd ポリエステルポリオール組成物の製造方法
CA2189836C (en) 1995-12-04 2004-05-25 Angela S. Rosenberry Coating composition and floor covering including the composition
EP1017736A1 (en) * 1997-09-15 2000-07-12 Eastman Chemical Company Monoesters and macrocyclic diester of phthalic acid and synthesis thereof
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AU2002315173A1 (en) * 2001-06-15 2003-01-02 Stepan Company Phthalate polyester polyol-based compositions and high dimensionally stable all water-blown spray polyurethane foam derived therefrom
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Also Published As

Publication number Publication date
EP2686365B1 (en) 2017-05-10
WO2012125353A1 (en) 2012-09-20
US9487467B2 (en) 2016-11-08
CN103649166B (zh) 2018-03-30
CA2830203A1 (en) 2012-09-20
CA2830203C (en) 2015-05-05
EP2686365A4 (en) 2014-12-10
MX2013010623A (es) 2013-12-06
CN103649166A (zh) 2014-03-19
US20140018458A1 (en) 2014-01-16
PL2686365T3 (pl) 2017-09-29
EP2686365A1 (en) 2014-01-22

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