DE60043920D1 - Verfahren zur Reinigung von Hydroxyalkyl(meth)acrylat - Google Patents

Verfahren zur Reinigung von Hydroxyalkyl(meth)acrylat

Info

Publication number
DE60043920D1
DE60043920D1 DE60043920T DE60043920T DE60043920D1 DE 60043920 D1 DE60043920 D1 DE 60043920D1 DE 60043920 T DE60043920 T DE 60043920T DE 60043920 T DE60043920 T DE 60043920T DE 60043920 D1 DE60043920 D1 DE 60043920D1
Authority
DE
Germany
Prior art keywords
hydroxyalkyl
meth
acrylate
purification
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.)
Expired - Lifetime
Application number
DE60043920T
Other languages
English (en)
Inventor
Yukihiro Yoneda
Fumio Shibusawa
Yasuhiro Shingai
Masatoshi Ueoka
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE60043920D1 publication Critical patent/DE60043920D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • 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
DE60043920T 1999-10-07 2000-10-05 Verfahren zur Reinigung von Hydroxyalkyl(meth)acrylat Expired - Lifetime DE60043920D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28697499A JP3592970B2 (ja) 1999-10-07 1999-10-07 ヒドロキシアルキル（メタ）アクリレートの精製方法

Publications (1)

Publication Number Publication Date
DE60043920D1 true DE60043920D1 (de) 2010-04-15

Family

ID=17711380

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60043920T Expired - Lifetime DE60043920D1 (de) 1999-10-07 2000-10-05 Verfahren zur Reinigung von Hydroxyalkyl(meth)acrylat

Country Status (7)

Country Link
US (1) US6380424B1 (de)
EP (1) EP1090904B1 (de)
JP (1) JP3592970B2 (de)
KR (1) KR100463499B1 (de)
CN (1) CN1150157C (de)
DE (1) DE60043920D1 (de)
TW (1) TWI230152B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4558870B2 (ja) * 1999-11-08 2010-10-06 株式会社日本触媒 塔式処理方法および装置
JP2004010603A (ja) * 2002-06-11 2004-01-15 Nippon Shokubai Co Ltd ヒドロキシアルキル（メタ）アクリレートおよびその製造方法
JP2004075559A (ja) 2002-08-12 2004-03-11 Nippon Shokubai Co Ltd ヒドロキシアルキル（メタ）アクリレートの製造方法
US6891055B2 (en) * 2003-06-30 2005-05-10 Diana Zanini Process for the production of bis(trimethylsilyloxy)silylalkylglycerol methacrylates
JP2005350388A (ja) * 2004-06-10 2005-12-22 Sumitomo Chemical Co Ltd アニリンの製造方法
EP1958930A3 (de) * 2007-02-14 2008-10-15 Rohm and Haas Company Verfahren zur Herstellung von Hydroxyalkyl-(meth)akrylaten
JP4995645B2 (ja) * 2007-06-11 2012-08-08 株式会社日本触媒 易重合性化合物含有液の蒸留方法
KR101154504B1 (ko) * 2007-10-01 2012-06-13 주식회사 엘지화학 하이드록시알킬 (메타)아크릴레이트 반응에서의 촉매분리방법
KR101056816B1 (ko) * 2007-10-02 2011-08-12 주식회사 엘지화학 하이드록시알킬 (메타)아크릴레이트 제조방법
DE102007056926A1 (de) * 2007-11-23 2009-05-28 Evonik Röhm Gmbh Verfahren und Anlage zur Aufreinigung von ungesättigten Verbindungen
DE102009001577A1 (de) 2009-03-16 2010-09-23 Evonik Röhm Gmbh Für eine Aufreinigung stabilisierte Zusammensetzung und Verfahren zur Aufreinigung und zur Herstellung von Hydroxyalkyl(meth)acrylaten
DE102009002861A1 (de) 2009-05-06 2010-11-18 Evonik Röhm Gmbh Verfahren und Anlage zur Aufreinigung von Monomeren
JP5632137B2 (ja) * 2009-06-03 2014-11-26 アイシン・エィ・ダブリュ株式会社 溶液成分の回収方法、溶液成分の回収装置及び含浸処理・含浸成分回収システム
CN102584580B (zh) * 2012-01-16 2014-03-05 常州海克莱化学有限公司 一种甲基丙烯酸羟基丙酯的制备工艺
CN102584582B (zh) * 2012-01-16 2013-12-25 常州海克莱化学有限公司 一种丙烯酸羟基乙酯的制备工艺
CN102584581B (zh) * 2012-01-16 2014-03-05 常州海克莱化学有限公司 一种丙烯酸羟基丙酯的制备工艺
JP5875956B2 (ja) * 2012-08-02 2016-03-02 株式会社日本触媒 ヒドロキシアルキル（メタ）アクリレートの製造方法
US10023522B2 (en) 2012-09-24 2018-07-17 Nippon Shokubai Co., Ltd. Hydroxyalkyl acrylate and method for producing same
KR101434462B1 (ko) * 2012-12-26 2014-08-26 한국화학연구원 락타이드의 회분식 증류정제장치 및 이를 이용한 락타이드의 증류정제방법
CN105272851B (zh) * 2014-07-14 2017-09-19 万华化学集团股份有限公司 一种(甲基)丙烯酸羟乙酯的制备方法
KR102450746B1 (ko) * 2017-12-26 2022-10-06 주식회사 엘지화학 N-치환 말레이미드 정제방법
EP3904327A1 (de) 2020-04-30 2021-11-03 Röhm GmbH Verfahren zur herstellung von hydroxyalkyl(meth)acrylsäureestern durch oxidative spaltung von methacrolein-acetalen
CN117321027A (zh) 2021-05-19 2023-12-29 罗姆化学有限责任公司 制备易聚合化合物的方法
WO2023169863A1 (en) 2022-03-08 2023-09-14 Röhm Gmbh Process for preparing high purity (meth)acrylates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE152540C (de) 1902-12-02
DE1208291B (de) * 1957-12-31 1966-01-05 Basf Ag Kontinuierliches Verfahren zur destillativen Reinigung verdampfbarer organischer Stoffe von schwer oder nicht verdampfbaren Begleitstoffen
FR2049943A5 (de) * 1969-06-05 1971-03-26 Japan Gas Chemical Co
CA1129876A (en) 1979-01-10 1982-08-17 Richard G. Palmer Method of purifying readily polymerisable vinyl monomers
US4365081A (en) 1980-05-20 1982-12-21 Nippon Shokubai Kagaku Kogyo Co. Ltd. Process for producing 2-hydroxyalkyl acrylates or methacrylates
JPS57300A (en) 1980-05-31 1982-01-05 Tokyo Shibaura Electric Co Operation of ventilator for vertical flow type road tunnel
DD152540A1 (de) * 1980-08-14 1981-12-02 Wolfgang Fischer Verfahren zur herstellung von 2-hydroxyalkylacrylaten
US4369097A (en) 1980-08-29 1983-01-18 Asahi Kasei Kogyo Kabushiki Kaisha Method and apparatus of distillation for readily polymerizable liquid
GB2085870A (en) * 1980-10-17 1982-05-06 Celanese Corp Improved process for production of ethyl acrylate
DE3314239A1 (de) 1983-04-20 1984-10-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektronisch kommutierter gleichstrommotor
JP2884433B2 (ja) * 1990-07-11 1999-04-19 三菱レイヨン株式会社 ４―ヒドロキシブチルアクリレート又はメタクリレートの製造法
JPH0710794A (ja) 1993-06-25 1995-01-13 Ube Ind Ltd エーテル化合物の製造方法
JP3850975B2 (ja) 1998-02-24 2006-11-29 三菱レイヨン株式会社 （メタ）アクリル酸２−ヒドロキシエチルの製造方法

Also Published As

Publication number Publication date
JP2001106654A (ja) 2001-04-17
KR100463499B1 (ko) 2004-12-29
CN1150157C (zh) 2004-05-19
TWI230152B (en) 2005-04-01
US6380424B1 (en) 2002-04-30
EP1090904A3 (de) 2003-01-29
EP1090904B1 (de) 2010-03-03
CN1293185A (zh) 2001-05-02
EP1090904A2 (de) 2001-04-11
KR20010050885A (ko) 2001-06-25
JP3592970B2 (ja) 2004-11-24

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Legal Events

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