GB2005252A - A process for the production of esters of methacrylic acid - Google Patents

A process for the production of esters of methacrylic acid

Info

Publication number
GB2005252A
GB2005252A GB7834883A GB7834883A GB2005252A GB 2005252 A GB2005252 A GB 2005252A GB 7834883 A GB7834883 A GB 7834883A GB 7834883 A GB7834883 A GB 7834883A GB 2005252 A GB2005252 A GB 2005252A
Authority
GB
United Kingdom
Prior art keywords
methacrylic acid
esters
production
transesterification catalyst
weight
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.)
Withdrawn
Application number
GB7834883A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB2005252A publication Critical patent/GB2005252A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Abstract

Esters of methacrylic acid are produced by transesterifying methacrylic acid methyl ester with alcohols containing at least 2 carbon atoms in the presence of a transesterification catalyst and a polymerisation inhibitor, the transesterification catalyst being lithium hydroxide used in a quantity of from 0.01 to 2% by weight, based on the total weight of the reactants.
GB7834883A 1977-10-04 1978-08-29 A process for the production of esters of methacrylic acid Withdrawn GB2005252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2744641A DE2744641B2 (en) 1977-10-04 1977-10-04 Process for the preparation of esters of methacrylic acid

Publications (1)

Publication Number Publication Date
GB2005252A true GB2005252A (en) 1979-04-19

Family

ID=6020635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7834883A Withdrawn GB2005252A (en) 1977-10-04 1978-08-29 A process for the production of esters of methacrylic acid

Country Status (8)

Country Link
JP (1) JPS5461117A (en)
BE (1) BE870998A (en)
BR (1) BR7806296A (en)
DE (1) DE2744641B2 (en)
FR (1) FR2405237A1 (en)
GB (1) GB2005252A (en)
IT (1) IT1107494B (en)
NL (1) NL7807305A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566393A1 (en) * 1984-06-26 1985-12-27 Roehm Gmbh PROCESS FOR THE PREPARATION OF ESTERS OF ACRYLIC AND METHACRYLIC ACIDS BY TRANS-ESTERIFICATION
FR2566394A1 (en) * 1984-06-26 1985-12-27 Roehm Gmbh PROCESS FOR THE PREPARATION OF ESTERS OF ACRYLIC AND METHACRYLIC ACIDS BY TRANS-ESTERIFICATION
FR2584711A1 (en) * 1985-07-11 1987-01-16 Organo Synthese Ste Fse PROCESS FOR THE PREPARATION OF METHACRYL ESTERS BY TRANSESTERIFICATION
EP0292215A2 (en) * 1987-05-19 1988-11-23 Hitachi Chemical Co., Ltd. Method for production of methacrylate ester
EP0534666A2 (en) * 1991-09-27 1993-03-31 International Speciality Chemicals Limited Process for the preparation of acrylic acid and methacrylic acid esters
CN106966913A (en) * 2017-04-06 2017-07-21 青岛科技大学 A kind of preparation method of improved methacrylic acid dialkylamino ethyl ester

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5677242A (en) * 1979-11-29 1981-06-25 Mitsui Toatsu Chem Inc Production of butyl methacrylate
JPH0729981B2 (en) * 1985-09-24 1995-04-05 ダイセル化学工業株式会社 Method for producing composition comprising glycidol ester unsaturated monomer
US4780555A (en) * 1988-01-04 1988-10-25 Dow Corning Corporation Method for preparing and stabilizing acryl-functional halosilanes
US5072027A (en) * 1988-10-06 1991-12-10 Hitachi Chemical Company, Ltd. Process for producing methacrylic acid esters
DE3836093A1 (en) * 1988-10-22 1990-04-26 Degussa METHOD FOR THE PRODUCTION OF HIGH-SEEDANT ACRYLATES OR METHACRYLATES
JP4137228B2 (en) * 1998-04-27 2008-08-20 旭化成ケミカルズ株式会社 Method for producing cyclohexyl methacrylate
US6441220B1 (en) * 1999-06-16 2002-08-27 Sumitomo Chemical Company, Limited Methods for producing cyclopropane carboxylates
DE102005044250A1 (en) * 2005-09-15 2007-03-29 Röhm Gmbh Process for the preparation of methacrylates with reactive double bonds
JP5530606B2 (en) * 2008-07-10 2014-06-25 国立大学法人 東京大学 Method for producing triphenylene carboxylic acid ester
US9150673B2 (en) 2011-07-06 2015-10-06 Basf Se Process for preparing (meth)acrylic esters
CN103635462B (en) 2011-07-06 2016-09-14 巴斯夫欧洲公司 The method of preparation (methyl) acrylate
JP2014043418A (en) * 2012-08-27 2014-03-13 Toho Titanium Co Ltd Method for producing asymmetric malonic acid diesters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902500A (en) * 1958-05-08 1959-09-01 Baker Castor Oil Co Production of mono-esters
FR1544542A (en) * 1966-11-16 1968-10-31 Lonza Ag Improvements to acrylic acid ester manufacturing processes
US3780004A (en) * 1972-09-25 1973-12-18 Nat Distillers Chem Corp Process for the accelerated alcoholysis of ethylene-vinyl ester interpolymers in the solid phase
JPS5855974B2 (en) * 1975-04-23 1983-12-13 帝人株式会社 Polyester material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566393A1 (en) * 1984-06-26 1985-12-27 Roehm Gmbh PROCESS FOR THE PREPARATION OF ESTERS OF ACRYLIC AND METHACRYLIC ACIDS BY TRANS-ESTERIFICATION
FR2566394A1 (en) * 1984-06-26 1985-12-27 Roehm Gmbh PROCESS FOR THE PREPARATION OF ESTERS OF ACRYLIC AND METHACRYLIC ACIDS BY TRANS-ESTERIFICATION
GB2163149A (en) * 1984-06-26 1986-02-19 Roehm Gmbh Preparation of esters of acrylic and methacrylic acid
FR2584711A1 (en) * 1985-07-11 1987-01-16 Organo Synthese Ste Fse PROCESS FOR THE PREPARATION OF METHACRYL ESTERS BY TRANSESTERIFICATION
EP0210907A1 (en) * 1985-07-11 1987-02-04 Societe Francaise D'organo-Synthese Process for the preparation of methacrylic esters by transesterification
EP0292215A2 (en) * 1987-05-19 1988-11-23 Hitachi Chemical Co., Ltd. Method for production of methacrylate ester
EP0292215A3 (en) * 1987-05-19 1990-08-22 Hitachi Chemical Co., Ltd. Method for production of methacrylate ester
EP0534666A2 (en) * 1991-09-27 1993-03-31 International Speciality Chemicals Limited Process for the preparation of acrylic acid and methacrylic acid esters
EP0534666A3 (en) * 1991-09-27 1994-10-19 Bp Chem Int Ltd Process for the preparation of acrylic acid and methacrylic acid esters
CN106966913A (en) * 2017-04-06 2017-07-21 青岛科技大学 A kind of preparation method of improved methacrylic acid dialkylamino ethyl ester

Also Published As

Publication number Publication date
FR2405237A1 (en) 1979-05-04
DE2744641A1 (en) 1979-04-05
IT1107494B (en) 1985-11-25
DE2744641B2 (en) 1979-08-02
NL7807305A (en) 1979-04-06
JPS5461117A (en) 1979-05-17
BE870998A (en) 1979-04-03
IT7851344A0 (en) 1978-10-03
BR7806296A (en) 1979-05-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)