BR0311166A - Processo para preparar poliéster polióis de alcoóis polivalentes, e, uso de um álcool polivalente - Google Patents

Processo para preparar poliéster polióis de alcoóis polivalentes, e, uso de um álcool polivalente

Info

Publication number
BR0311166A
BR0311166A BR0311166-0A BR0311166A BR0311166A BR 0311166 A BR0311166 A BR 0311166A BR 0311166 A BR0311166 A BR 0311166A BR 0311166 A BR0311166 A BR 0311166A
Authority
BR
Brazil
Prior art keywords
polyvalent
polyester polyols
preparing polyester
alcohols
polyvalent alcohol
Prior art date
Application number
BR0311166-0A
Other languages
English (en)
Other versions
BR0311166B1 (pt
BR0311166B8 (pt
Inventor
Alexander Wartini
Matthias Dernbach
Gerlinde Tischer
Tilman Sirch
Original Assignee
Basf Ag
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=29432267&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0311166(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of BR0311166A publication Critical patent/BR0311166A/pt
Publication of BR0311166B1 publication Critical patent/BR0311166B1/pt
Publication of BR0311166B8 publication Critical patent/BR0311166B8/pt

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • 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
    • 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
    • C08G18/4219—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

"PROCESSO PARA PREPARAR POLIéSTER POLIóIS DE ALCOóIS POLIVALENTES, E, USO DE UM áLCOOL POLIVALENTE". A invenção proporciona um processo para preparar poliéster polióis de alcoóis polivalentes por meio de mono ou poliesterificação de pelo menos um ácido carboxílico apresentando pelo menos dois grupos ácidos e/ou pelo menos um derivado de um ácido dicarboxílico com alcoóis polivalentes, opcionalmente com a adição de um catalisador, enquanto se remove a água de reação, sendo que o álcool polivalente usado apresenta um teor de acetal de formaldeído inferior a 500 ppm.
BRPI0311166-0A 2002-05-24 2003-05-21 processo para preparar poliÉster poliàis de alcoàis polivalentes. BR0311166B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10223055A DE10223055A1 (de) 2002-05-24 2002-05-24 Verfahren zur Herstellung von Polyesterpolyolen mehrwertiger Alkohole
PCT/EP2003/005307 WO2003099902A1 (de) 2002-05-24 2003-05-21 Verfahren zur herstellung von polyesterpolyolen mehrwertiger alkohole

Publications (3)

Publication Number Publication Date
BR0311166A true BR0311166A (pt) 2005-03-15
BR0311166B1 BR0311166B1 (pt) 2013-01-08
BR0311166B8 BR0311166B8 (pt) 2013-02-19

Family

ID=29432267

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0311166-0A BR0311166B8 (pt) 2002-05-24 2003-05-21 processo para preparar poliÉster poliàis de alcoàis polivalentes.

Country Status (12)

Country Link
US (1) US7241914B2 (pt)
EP (1) EP1511787B1 (pt)
JP (1) JP4104150B2 (pt)
KR (1) KR100966870B1 (pt)
CN (1) CN1300211C (pt)
AT (1) ATE309286T1 (pt)
AU (1) AU2003232807A1 (pt)
BR (1) BR0311166B8 (pt)
DE (2) DE10223055A1 (pt)
ES (1) ES2250909T3 (pt)
MX (1) MXPA04011409A (pt)
WO (1) WO2003099902A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7531620B2 (en) 2004-05-19 2009-05-12 Her Majesty The Queen In Right Et Al. Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications
GB0423072D0 (en) 2004-10-18 2004-11-17 Ici Plc Surfactant compounds
CA2684616A1 (en) * 2007-04-24 2008-11-06 Tyco Healthcare Group Lp Biocompatible compositions comprising aliphatic polyester macromers
DE102011118953B4 (de) * 2011-11-19 2014-06-05 Oxea Gmbh Destillatives Verfahren zur Gewinnung von Di-Trimethylolpropan
WO2013129910A1 (en) 2012-02-28 2013-09-06 Petroliam Nasional Berhard Composition of matter polyols for polyurethane applications
CN104302612B (zh) 2012-02-28 2017-07-18 马来西亚国家石油公司 物质的润滑剂组合物及其制备方法
SG11201405270UA (en) * 2012-02-28 2014-09-26 Petroliam Nasional Berhad Method for the production of polyols and uses thereof
MY169226A (en) 2013-02-28 2019-03-19 Petroliam Nasional Berhad Preparation of biopolyol esters for lubricant application
KR101514990B1 (ko) * 2013-11-14 2015-04-29 (주)이피아이 천연유래 단량체를 함유한 폴리에스테르 수지를 포함하는 분체 도료용 조성물의 제조방법
CN107987257B (zh) * 2016-10-27 2020-01-31 万华化学集团股份有限公司 一种聚酯多元醇的制备方法
KR101900490B1 (ko) 2017-09-27 2018-09-19 (주)엔나노텍 탄화수소계 발포제와의 혼합성 및 난연성이 우수한 폴리에스터 폴리올의 제조방법
CN111187401B (zh) * 2018-11-15 2021-05-25 中国科学院大连化学物理研究所 一种聚酯多元醇的制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097245A (en) 1959-01-13 1963-07-09 Trojan Powder Co Process for the preparation of trimethylolalkane
GB1218509A (en) 1969-02-03 1971-01-06 Wacker Chemie Gmbh Process for the production of acetoacetic acid esters
JPS509B1 (pt) * 1969-11-28 1975-01-06
CA1062848A (en) 1975-08-14 1979-09-18 Union Camp Corporation Coating compositions
DE68917352D1 (de) * 1988-04-20 1994-09-15 Kuraray Co Trimethylolheptane und ihre Anwendung.
WO1997019904A1 (fr) * 1995-03-30 1997-06-05 Kyowa Yuka Co., Ltd. Procede de preparation d'un derive 1,5-pentanediol
US5525683A (en) 1994-11-22 1996-06-11 Bayer Corporation Ether-linked amine-terminated polyesters and a process for their production
WO1997016401A1 (en) * 1995-11-03 1997-05-09 Union Carbide Chemicals & Plastics Technology Corporation Reaction mixtures containing substituted hydrocarbon diols and processes for the preparation thereof
DE19542036A1 (de) 1995-11-10 1997-05-15 Basf Ag Verfahren zur Herstellung von Polyalkoholen
DE19653093A1 (de) 1996-12-20 1998-06-25 Basf Ag Verfahren zur Herstellung von Polyalkoholen
KR100520319B1 (ko) * 1997-03-17 2005-10-14 교와 핫꼬 케미칼 가부시키가이샤 폴리에스테르 수지조성물, 수지경화물 및 도료
AU710285B2 (en) * 1997-03-27 1999-09-16 Kyowa Yuka Co., Ltd. Polyurethanes and polyester polyol
US6096905A (en) 1999-06-01 2000-08-01 Celanese International Corporation Treatment of a composition comprising a trimethylolalkane bis-monolinear formal
DE19963435A1 (de) * 1999-12-28 2001-07-05 Basf Ag Verfahren zur Reinigung von durch Hydrierung hergestelltem Trimethylolpropan durch kontinuierliche Destillation
DE10029055B4 (de) * 2000-06-13 2006-06-29 Basf Ag Verfahren zur Farbzahlverbesserung von mehrwertigen Alkoholen durch Tempern

Also Published As

Publication number Publication date
EP1511787B1 (de) 2005-11-09
DE10223055A1 (de) 2003-12-11
DE50301629D1 (de) 2005-12-15
AU2003232807A1 (en) 2003-12-12
CN1300211C (zh) 2007-02-14
JP2005530875A (ja) 2005-10-13
ES2250909T3 (es) 2006-04-16
BR0311166B1 (pt) 2013-01-08
BR0311166B8 (pt) 2013-02-19
ATE309286T1 (de) 2005-11-15
WO2003099902A1 (de) 2003-12-04
CN1656140A (zh) 2005-08-17
MXPA04011409A (es) 2005-02-14
US20050203268A1 (en) 2005-09-15
US7241914B2 (en) 2007-07-10
EP1511787A1 (de) 2005-03-09
KR20050004202A (ko) 2005-01-12
JP4104150B2 (ja) 2008-06-18
KR100966870B1 (ko) 2010-06-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/05/2003, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2192 DE 08/01/2013, QUANDO AO ITEM 51.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)