FR3111901B1 - PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ - Google Patents

PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ Download PDF

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Publication number
FR3111901B1
FR3111901B1 FR2006854A FR2006854A FR3111901B1 FR 3111901 B1 FR3111901 B1 FR 3111901B1 FR 2006854 A FR2006854 A FR 2006854A FR 2006854 A FR2006854 A FR 2006854A FR 3111901 B1 FR3111901 B1 FR 3111901B1
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FR
France
Prior art keywords
alcoxylation
improved
abstract
none
published
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2006854A
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English (en)
Other versions
FR3111901A1 (fr
Inventor
Jean-Philippe Gillet
Béatrice Allard-Breton
Stéphanie Bruel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Priority to FR2006854A priority Critical patent/FR3111901B1/fr
Priority to US17/999,657 priority patent/US20230235119A1/en
Priority to BR112022024416A priority patent/BR112022024416A2/pt
Priority to EP21746073.2A priority patent/EP4172237A1/fr
Priority to CN202180045857.3A priority patent/CN115734978A/zh
Priority to PCT/FR2021/051189 priority patent/WO2022003288A1/fr
Publication of FR3111901A1 publication Critical patent/FR3111901A1/fr
Application granted granted Critical
Publication of FR3111901B1 publication Critical patent/FR3111901B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2615—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen the other compounds containing carboxylic acid, ester or anhydride groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/58—Ethylene oxide or propylene oxide copolymers, e.g. pluronics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ La présente invention concerne un procédé de préparation d’un alcoxylat de haut poids moléculaire à chaîne grasse comprenant le traitement du milieu réactionnel avec un acide dont le pKa est inférieur ou égal à 3,5. Figure à publier avec l’abrégé : Néant
FR2006854A 2020-06-30 2020-06-30 PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ Active FR3111901B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2006854A FR3111901B1 (fr) 2020-06-30 2020-06-30 PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ
US17/999,657 US20230235119A1 (en) 2020-06-30 2021-06-29 Improved alkoxylation process
BR112022024416A BR112022024416A2 (pt) 2020-06-30 2021-06-29 Processo de alcoxilação melhorado
EP21746073.2A EP4172237A1 (fr) 2020-06-30 2021-06-29 Procédé d'alcoxylation amélioré
CN202180045857.3A CN115734978A (zh) 2020-06-30 2021-06-29 改进的烷氧基化工艺
PCT/FR2021/051189 WO2022003288A1 (fr) 2020-06-30 2021-06-29 Procédé d'alcoxylation amélioré

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006854A FR3111901B1 (fr) 2020-06-30 2020-06-30 PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ
FR2006854 2020-06-30

Publications (2)

Publication Number Publication Date
FR3111901A1 FR3111901A1 (fr) 2021-12-31
FR3111901B1 true FR3111901B1 (fr) 2023-02-17

Family

ID=72709570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006854A Active FR3111901B1 (fr) 2020-06-30 2020-06-30 PROCÉdÉ D’ALCOXYLATION AMÉLIORÉ

Country Status (6)

Country Link
US (1) US20230235119A1 (fr)
EP (1) EP4172237A1 (fr)
CN (1) CN115734978A (fr)
BR (1) BR112022024416A2 (fr)
FR (1) FR3111901B1 (fr)
WO (1) WO2022003288A1 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410399A (en) * 1977-06-24 1979-01-25 Nippon Oil & Fats Co Ltd Preparation of polyalkylene glycol derivative
US5095061A (en) * 1990-07-13 1992-03-10 The Dow Chemical Company Process to reduce propenyl polyethers in hydroxyfunctional polyethers
IS4687A (is) * 1998-03-13 1998-04-06 Shell Internationale Research Maatschappij B.V. Aðferð við framleiðslu á lyktarlitlum pólýeter pólýólum
DE19817676A1 (de) * 1998-04-21 1999-10-28 Bayer Ag Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole
AU5923400A (en) 1999-07-09 2001-01-30 Dow Chemical Company, The Polymerization of ethylene oxide using metal cyanide catalysts
US6977236B2 (en) 2002-06-14 2005-12-20 Shell Oil Company Preparation of a double metal cyanide catalyst
CA2549571A1 (fr) * 2003-12-19 2005-07-14 The Procter & Gamble Company Composes de polyol alcoxyles modifies
JP5515221B2 (ja) * 2008-01-28 2014-06-11 日油株式会社 ポリオキシエチレンソルビタン脂肪酸エステルの製造方法
CN102498152B (zh) * 2009-06-18 2014-03-12 亨茨曼国际有限公司 用于中和未中和聚醚多元醇的方法
CN103097335B (zh) * 2010-09-02 2014-08-20 科尔布经销有限公司 脂肪酸烷基酯的烷氧基化方法
PL398518A1 (pl) 2012-03-19 2013-09-30 Hreczuch Wieslaw Mexeo Sklad i sposób otrzymywania katalizatora oksyalkilenowania
DE102013216751A1 (de) * 2013-08-23 2015-02-26 Evonik Industries Ag Modifizierte Alkoxylierungsprodukte, die Alkoxysilylgruppen aufweisen und Urethangruppen enthalten und deren Verwendung
ES2814123T3 (es) * 2016-04-04 2021-03-26 Evonik Operations Gmbh Tratamiento de productos de alcoxilación catalizada de forma alcalina
EP3587386B1 (fr) * 2018-06-22 2023-04-19 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Procédé de production d'éthoxylates d'alcools gras

Also Published As

Publication number Publication date
BR112022024416A2 (pt) 2023-01-17
WO2022003288A1 (fr) 2022-01-06
CN115734978A (zh) 2023-03-03
US20230235119A1 (en) 2023-07-27
EP4172237A1 (fr) 2023-05-03
FR3111901A1 (fr) 2021-12-31

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