WO2012076687A3 - Method for preparing urethane methacrylate resin - Google Patents

Method for preparing urethane methacrylate resin Download PDF

Info

Publication number
WO2012076687A3
WO2012076687A3 PCT/EP2011/072308 EP2011072308W WO2012076687A3 WO 2012076687 A3 WO2012076687 A3 WO 2012076687A3 EP 2011072308 W EP2011072308 W EP 2011072308W WO 2012076687 A3 WO2012076687 A3 WO 2012076687A3
Authority
WO
WIPO (PCT)
Prior art keywords
methacrylate resin
urethane methacrylate
isocyanate
urethane
methacrylate
Prior art date
Application number
PCT/EP2011/072308
Other languages
French (fr)
Other versions
WO2012076687A2 (en
Inventor
Daniel Haveman
Johan Franz Gradus Antonius Jansen
Daniel Raimann
Original Assignee
Dsm Ip Assets B.V.
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 Dsm Ip Assets B.V. filed Critical Dsm Ip Assets B.V.
Publication of WO2012076687A2 publication Critical patent/WO2012076687A2/en
Publication of WO2012076687A3 publication Critical patent/WO2012076687A3/en

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal 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
    • 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
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

The present invention relates to a method for the preparation of an urethane methacrylate resin composition comprising urethane methacrylate resin and reactive diluent, wherein the method comprises (1) preparing an urethane methacrylate resin by reacting at least a hydroxyl functional methacrylate and an isocyanate and optionally other alcohols in the presence of a reaction catalyst, whereby a secondary hydroxyalkyl methacrylate is used as methacrylate, and the isocyanate is an aromatic and/or aliphatic di- and/or tri- isocyanate.and (2) adding reactive diluent to the urethane methacrylate resin during and/or after its preparation, wherein a zirconium alkoxide and/ or zirconium carboxylate is used as reaction catalyst and the process further comprises (3) adding a tertiary aromatic amine to the urethane methacrylate resin.
PCT/EP2011/072308 2010-12-09 2011-12-09 Method for preparing urethane methacrylate resin WO2012076687A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10194342.1 2010-12-09
EP10194342 2010-12-09

Publications (2)

Publication Number Publication Date
WO2012076687A2 WO2012076687A2 (en) 2012-06-14
WO2012076687A3 true WO2012076687A3 (en) 2013-06-27

Family

ID=43446364

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2011/072307 WO2012076686A2 (en) 2010-12-09 2011-12-09 Method for preparing urethane methacrylate resin
PCT/EP2011/072308 WO2012076687A2 (en) 2010-12-09 2011-12-09 Method for preparing urethane methacrylate resin

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/072307 WO2012076686A2 (en) 2010-12-09 2011-12-09 Method for preparing urethane methacrylate resin

Country Status (1)

Country Link
WO (2) WO2012076686A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5632146B2 (en) * 2009-09-02 2014-11-26 太陽ホールディングス株式会社 Curable resin composition
EP2604617A1 (en) * 2011-12-12 2013-06-19 Sika Technology AG Iron(III) complexes as catalysts for polyurethane compositions
DE102012219477A1 (en) 2012-10-24 2014-04-24 Hilti Aktiengesellschaft Process for the preparation of vinyl ester urethane resins based on dianhydrohexitol compounds and their use
EP2862847A1 (en) 2013-10-21 2015-04-22 HILTI Aktiengesellschaft Method for the preparation of a resin composition on the basis of vinyl ester ethane resins, reaction-resin material containing the same and their use
EP3423508B1 (en) 2016-03-04 2022-04-27 Dow Global Technologies Llc Curable urethane acrylate composition
EP3428208A1 (en) 2017-07-10 2019-01-16 HILTI Aktiengesellschaft Process for the preparation of a storage stable composition of a urethane resin containing tempol
TWI841164B (en) * 2022-12-30 2024-05-01 上緯創新育成股份有限公司 Method for degrading polyurethane acrylic resin material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217722A (en) * 1988-04-29 1989-11-01 Scott Bader Co Vinyl terminated urethane containing resins
WO2003074579A1 (en) * 2002-03-04 2003-09-12 Dsm N.V. Curable liquid resin composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217722A (en) * 1988-04-29 1989-11-01 Scott Bader Co Vinyl terminated urethane containing resins
WO2003074579A1 (en) * 2002-03-04 2003-09-12 Dsm N.V. Curable liquid resin composition

Also Published As

Publication number Publication date
WO2012076687A2 (en) 2012-06-14
WO2012076686A2 (en) 2012-06-14
WO2012076686A3 (en) 2013-06-27

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