FR3087774B1 - Preparation continue de polyurethanes ou de polyurees - Google Patents

Preparation continue de polyurethanes ou de polyurees Download PDF

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Publication number
FR3087774B1
FR3087774B1 FR1859946A FR1859946A FR3087774B1 FR 3087774 B1 FR3087774 B1 FR 3087774B1 FR 1859946 A FR1859946 A FR 1859946A FR 1859946 A FR1859946 A FR 1859946A FR 3087774 B1 FR3087774 B1 FR 3087774B1
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FR
France
Prior art keywords
polyurides
polyurethanes
continuous preparation
associative thickeners
aqueous formulations
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
FR1859946A
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English (en)
Other versions
FR3087774A1 (fr
Inventor
Benoit Magny
Yves Matter
Jean-Marc Suau
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.)
Coatex SAS
Original Assignee
Coatex SAS
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
Priority to FR1859946A priority Critical patent/FR3087774B1/fr
Application filed by Coatex SAS filed Critical Coatex SAS
Priority to US17/277,471 priority patent/US20210269580A1/en
Priority to PCT/FR2019/000174 priority patent/WO2020084200A1/fr
Priority to EP19795606.3A priority patent/EP3870625A1/fr
Priority to MX2021002490A priority patent/MX2021002490A/es
Priority to KR1020217014960A priority patent/KR20210082192A/ko
Priority to CN201980065901.XA priority patent/CN112805314A/zh
Publication of FR3087774A1 publication Critical patent/FR3087774A1/fr
Application granted granted Critical
Publication of FR3087774B1 publication Critical patent/FR3087774B1/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/6715—Unsaturated monofunctional alcohols or amines
    • 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
    • C08G18/0895—Manufacture of polymers by continuous processes
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
    • C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • C08G18/2835—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds having less than 5 ether 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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/02—Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

L'invention concerne le domaine des épaississants associatifs, et plus particulièrement des épaississants associatifs de type HEUR, utilisés dans des formulations aqueuses. L'invention a, en particulier, pour objet un procédé permettant de préparer en continu par extrusion réactive des épaississants associatifs de type HEUR. Ces produits sont destinés à être mis en œuvre dans des formulations aqueuses.
FR1859946A 2018-10-26 2018-10-26 Preparation continue de polyurethanes ou de polyurees Active FR3087774B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1859946A FR3087774B1 (fr) 2018-10-26 2018-10-26 Preparation continue de polyurethanes ou de polyurees
PCT/FR2019/000174 WO2020084200A1 (fr) 2018-10-26 2019-10-15 Préparation continue de polyuréthanes ou de polyurées
EP19795606.3A EP3870625A1 (fr) 2018-10-26 2019-10-15 Préparation continue de polyuréthanes ou de polyurées
MX2021002490A MX2021002490A (es) 2018-10-26 2019-10-15 Preparacion continua de poliuretanos o poliureas.
US17/277,471 US20210269580A1 (en) 2018-10-26 2019-10-15 Continuous preparation of polyurethanes or polyureas
KR1020217014960A KR20210082192A (ko) 2018-10-26 2019-10-15 폴리우레탄 또는 폴리우레아의 연속 제조
CN201980065901.XA CN112805314A (zh) 2018-10-26 2019-10-15 聚氨酯或聚脲的连续制备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859946A FR3087774B1 (fr) 2018-10-26 2018-10-26 Preparation continue de polyurethanes ou de polyurees

Publications (2)

Publication Number Publication Date
FR3087774A1 FR3087774A1 (fr) 2020-05-01
FR3087774B1 true FR3087774B1 (fr) 2021-06-25

Family

ID=65444117

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1859946A Active FR3087774B1 (fr) 2018-10-26 2018-10-26 Preparation continue de polyurethanes ou de polyurees

Country Status (7)

Country Link
US (1) US20210269580A1 (fr)
EP (1) EP3870625A1 (fr)
KR (1) KR20210082192A (fr)
CN (1) CN112805314A (fr)
FR (1) FR3087774B1 (fr)
MX (1) MX2021002490A (fr)
WO (1) WO2020084200A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11920054B1 (en) * 2019-04-23 2024-03-05 Swimc Llc Reactive extrusion of hydrophobically modified urethane thickeners and methods of manufacturing the same
JP6948485B1 (ja) * 2021-06-02 2021-10-13 大日精化工業株式会社 溶融押出ラミネート用アンカーコート剤及び積層体
FR3134101A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther hydrophobe
FR3134097A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther hydrophobe
FR3134100A1 (fr) 2022-04-01 2023-10-06 Coatex Préparation continue de composé polyéther
FR3139824A1 (fr) * 2022-09-15 2024-03-22 Coatex Copolymère uréthane cycloalkylé épaississant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973063A (en) * 1997-09-24 1999-10-26 Rheox, Inc. Polyurethane thickeners useful for clear and high gloss aqueous based systems a process for providing rheological properties to clear aqeous-based systems using such thickeners and clear aqueous-based systems containing such thickeners
FR2949783B1 (fr) * 2009-09-10 2012-08-17 Coatex Sas Polyurethanes associatifs a base de cardanol, epaississants associatifs correspondants et leurs utilisations.
EP2361939B1 (fr) * 2010-02-25 2012-08-22 Cognis IP Management GmbH Epaississant à base de polyuréthane
JP5813431B2 (ja) * 2010-10-25 2015-11-17 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ レオロジー調節剤
JP2012144658A (ja) * 2011-01-13 2012-08-02 Sumitomo Seika Chem Co Ltd 水溶性ポリアルキレンオキシド変性物の連続製法

Also Published As

Publication number Publication date
FR3087774A1 (fr) 2020-05-01
KR20210082192A (ko) 2021-07-02
EP3870625A1 (fr) 2021-09-01
MX2021002490A (es) 2021-03-25
WO2020084200A1 (fr) 2020-04-30
US20210269580A1 (en) 2021-09-02
CN112805314A (zh) 2021-05-14

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