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WO2008133222A1 - Method for producing hydroxyalkyl (meth)acrylate - Google Patents

Method for producing hydroxyalkyl (meth)acrylate Download PDF

Info

Publication number
WO2008133222A1
WO2008133222A1 PCT/JP2008/057652 JP2008057652W WO2008133222A1 WO 2008133222 A1 WO2008133222 A1 WO 2008133222A1 JP 2008057652 W JP2008057652 W JP 2008057652W WO 2008133222 A1 WO2008133222 A1 WO 2008133222A1
Authority
WO
WIPO (PCT)
Prior art keywords
meth
acrylate
acrylic acid
hydroxyalkyl
chromium compound
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.)
Ceased
Application number
PCT/JP2008/057652
Other languages
French (fr)
Japanese (ja)
Inventor
Yoshihiko Satou
Satoshi Okahashi
Naohiko Kawakami
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.)
Osaka Organic Chemical Industry Co Ltd
Mitsubishi Chemical Corp
Original Assignee
Osaka Organic Chemical Industry Co Ltd
Mitsubishi Rayon Co Ltd
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 Osaka Organic Chemical Industry Co Ltd, Mitsubishi Rayon Co Ltd filed Critical Osaka Organic Chemical Industry Co Ltd
Priority to JP2008523831A priority Critical patent/JPWO2008133222A1/en
Publication of WO2008133222A1 publication Critical patent/WO2008133222A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
    • B01J2531/62—Chromium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

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

Abstract

Disclosed is a method for producing a hydroxyalkyl (meth)acrylate, which is characterized in that a reaction solution having a residual (meth)acrylic acid ratio of 0.5-3% by weight is prepared by reacting a (meth)acrylic acid and an alkylene oxide in the presence of a chromium compound as a catalyst, and then the chromium compound is recovered from the thus-obtained reaction solution and the recovered chromium compound is reused as a catalyst in a reaction between a (meth)acrylic acid and an alkylene oxide. A hydroxyalkyl (meth)acrylate obtained by this production method is useful, for example, for thermosetting coating materials, adhesives, fiber treating agents and copolymer modifying agents.
PCT/JP2008/057652 2007-04-23 2008-04-21 Method for producing hydroxyalkyl (meth)acrylate Ceased WO2008133222A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008523831A JPWO2008133222A1 (en) 2007-04-23 2008-04-21 Method for producing hydroxyalkyl (meth) acrylate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007112703 2007-04-23
JP2007-112703 2007-04-23

Publications (1)

Publication Number Publication Date
WO2008133222A1 true WO2008133222A1 (en) 2008-11-06

Family

ID=39925674

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057652 Ceased WO2008133222A1 (en) 2007-04-23 2008-04-21 Method for producing hydroxyalkyl (meth)acrylate

Country Status (2)

Country Link
JP (1) JPWO2008133222A1 (en)
WO (1) WO2008133222A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014031326A (en) * 2012-08-02 2014-02-20 Nippon Shokubai Co Ltd Process for producing hydroxyalkyl (meth)acrylate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004075559A (en) * 2002-08-12 2004-03-11 Nippon Shokubai Co Ltd Method for producing hydroxyalkyl (meth)acrylate
JP2005041849A (en) * 2003-07-25 2005-02-17 Nippon Shokubai Co Ltd Method for producing hydroxyalkyl (meth)acrylate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004075559A (en) * 2002-08-12 2004-03-11 Nippon Shokubai Co Ltd Method for producing hydroxyalkyl (meth)acrylate
JP2005041849A (en) * 2003-07-25 2005-02-17 Nippon Shokubai Co Ltd Method for producing hydroxyalkyl (meth)acrylate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014031326A (en) * 2012-08-02 2014-02-20 Nippon Shokubai Co Ltd Process for producing hydroxyalkyl (meth)acrylate

Also Published As

Publication number Publication date
JPWO2008133222A1 (en) 2010-07-22

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