MX9701236A - Proceso para preparar esteres acrilicos refinados. - Google Patents

Proceso para preparar esteres acrilicos refinados.

Info

Publication number
MX9701236A
MX9701236A MX9701236A MX9701236A MX9701236A MX 9701236 A MX9701236 A MX 9701236A MX 9701236 A MX9701236 A MX 9701236A MX 9701236 A MX9701236 A MX 9701236A MX 9701236 A MX9701236 A MX 9701236A
Authority
MX
Mexico
Prior art keywords
acrylic esters
preparing refined
refined acrylic
relates
preparing
Prior art date
Application number
MX9701236A
Other languages
English (en)
Inventor
Peter Arnoldy
Eric Kragtwijk
Antoon Paul Michael Kremers
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of MX9701236A publication Critical patent/MX9701236A/es

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
    • C07C67/48—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/22—Accessories

Landscapes

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

Abstract

La invencion se refiere a un proceso para preparar ésteres acrílicos refinados que comprende destilar una corriente que contiene ésteres acrílicos en la presencia de un inhibidor fenolico y oxígeno. La invencion se refiere en particular a metacrilato de metilo purificado a partir de propino.
MX9701236A 1994-08-18 1995-08-15 Proceso para preparar esteres acrilicos refinados. MX9701236A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94202354 1994-08-18
PCT/EP1995/003246 WO1996006066A1 (en) 1994-08-18 1995-08-15 Process for preparing refined acrylic esters

Publications (1)

Publication Number Publication Date
MX9701236A true MX9701236A (es) 1997-05-31

Family

ID=8217104

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9701236A MX9701236A (es) 1994-08-18 1995-08-15 Proceso para preparar esteres acrilicos refinados.

Country Status (13)

Country Link
US (1) US5968322A (es)
EP (1) EP0804407B1 (es)
JP (1) JPH10504553A (es)
KR (1) KR970704662A (es)
AU (1) AU3384395A (es)
BR (1) BR9508592A (es)
CA (1) CA2197666A1 (es)
DE (1) DE69514839T2 (es)
ES (1) ES2143067T3 (es)
MX (1) MX9701236A (es)
SK (1) SK21497A3 (es)
TW (1) TW360637B (es)
WO (1) WO1996006066A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19746689A1 (de) * 1997-10-22 1999-04-29 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäure
JP4143218B2 (ja) * 1999-04-23 2008-09-03 株式会社日本触媒 薄膜式蒸発装置における重合防止方法および薄膜式蒸発装置
FR2801306B1 (fr) 1999-11-24 2001-12-28 Atofina Procede de purification des monomeres (meth) acryliques par distillation
TWI250149B (en) * 2000-10-23 2006-03-01 Nippon Catalytic Chem Ind Composition of vinyl ether group-containing (meth)acrylic acid ester and production method thereof
TWI288756B (en) * 2001-12-24 2007-10-21 Ind Tech Res Inst Catalyst composition for living free radical polymerization and process for polymerizing (meth)acrylic, vinyl, vinylidene, and diene monomers using the catalyst composition
EP1688407B1 (en) * 2003-11-28 2017-01-25 Mitsubishi Chemical Corporation Method of purifying (meth)acrylic acid
CN1946669A (zh) * 2004-04-26 2007-04-11 大金工业株式会社 含氟丙烯酸酯的制造方法
KR100601392B1 (ko) 2004-11-09 2006-07-13 한국화학연구원 에틸렌글리콜디(메타)아크릴레이트의 제조방법
US20080021241A1 (en) * 2004-11-12 2008-01-24 Carlson Curtis I Jr Process for production of methacrylic acid
CN104557539A (zh) * 2014-12-23 2015-04-29 安徽助成信息科技有限公司 一种丙烯酸甲酯（ma）与丙酸甲酯（mp）的分离方法
EP3281935B1 (en) 2015-04-09 2022-05-18 Daikin Industries, Ltd. Acrylic acid derivative-containing composition, and method for stabilizing acrylic acid derivative
WO2022230916A1 (ja) 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法
BR112023022409A2 (pt) 2021-04-28 2023-12-26 Mitsubishi Chem Corp Composição contendo metacrilato de metila e método de produção de polímero de metacrilato de metila
WO2022230915A1 (ja) 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法
WO2022230913A1 (ja) 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法
WO2022230914A1 (ja) 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法
WO2023100867A1 (ja) * 2021-11-30 2023-06-08 三菱ケミカル株式会社 メタクリル酸メチル含有組成物、メタクリル酸メチル含有組成物の保存方法及びメタクリル酸メチル重合体の製造方法
WO2023143974A1 (de) * 2022-01-28 2023-08-03 Basf Se Lagerung und/oder transport ethylenisch ungesättigter verbindungen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA768651A (en) * 1967-10-03 J. Humphrey William Process for the preparation of acrylic acid esters
US908001A (en) * 1908-05-12 1908-12-29 Wilhelm Herbst Fireproof floor construction.
GB920353A (en) * 1959-12-10 1963-03-06 Knapsack Ag Process for stabilizing acrylic acid alkyl esters
US3666794A (en) * 1969-01-22 1972-05-30 Toyo Soda Mfg Co Ltd Stabilization of acrylic acid or esters thereof
JPS4915153B1 (es) * 1969-06-06 1974-04-12
DE2028183B2 (de) * 1969-06-10 1975-09-11 Rohm And Haas Co., Philadelphia, Pa. (V.St.A.) Verfahren zur Inhibierung der Polymerisation von Acrylsäure bei der Destillation
US3812175A (en) * 1970-01-26 1974-05-21 Nat Lead Co Multiple stage carbonylation process
BE787750A (fr) * 1971-08-20 1973-02-19 Union Carbide Corp Procede pour inhiber la polymerisation d'acrylates et methacrylates pendant leur distillation
US3988213A (en) * 1972-09-25 1976-10-26 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method of distilling vinyl compounds
FR2201275A1 (en) * 1972-09-29 1974-04-26 Nippon Catalytic Chem Ind Distillation of (meth)acrylic monomers - in presence of polymerisation inhibitor in column with perforated plates, and without overflow tube
US4021310A (en) * 1972-12-22 1977-05-03 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for inhibiting the polymerization of acrylic acid or its esters
JPS52125116A (en) * 1976-04-12 1977-10-20 Mitsubishi Rayon Co Ltd Stabilization of methyl methacrylate
JPS59219252A (ja) * 1983-05-30 1984-12-10 Nippon Oil & Fats Co Ltd アクリル酸エステルまたはメタクリル酸エステルの精製法
GB8432376D0 (en) * 1984-12-21 1985-02-06 Shell Int Research Carbonylation of acetylenically unsaturated compounds
DE3543115A1 (de) * 1985-12-06 1987-06-11 Degussa Verfahren zur herstellung von tetrahydrofurfuryl-(2)-methacrylat und dazu geeigneter katalysator
ES2082118T3 (es) * 1991-10-30 1996-03-16 Shell Int Research Procedimiento para la preparacion de esteres de metacrilato.
EP0571044B1 (en) * 1992-05-20 1997-04-09 Shell Internationale Researchmaatschappij B.V. Recovery of carboxylate ester reaction products
JP3684582B2 (ja) * 1993-08-09 2005-08-17 三菱化学株式会社 （メタ）アクリル酸又は（メタ）アクリル酸エステルの重合防止方法

Also Published As

Publication number Publication date
DE69514839T2 (de) 2000-06-15
DE69514839D1 (de) 2000-03-02
ES2143067T3 (es) 2000-05-01
US5968322A (en) 1999-10-19
SK21497A3 (en) 1997-11-05
CA2197666A1 (en) 1996-02-29
BR9508592A (pt) 1997-12-23
WO1996006066A1 (en) 1996-02-29
TW360637B (en) 1999-06-11
EP0804407A1 (en) 1997-11-05
EP0804407B1 (en) 2000-01-26
AU3384395A (en) 1996-03-14
JPH10504553A (ja) 1998-05-06
KR970704662A (ko) 1997-09-06

Similar Documents

Publication Publication Date Title
MX9701236A (es) Proceso para preparar esteres acrilicos refinados.
DE69505303D1 (de) Verfahren zur Polymerisationsinhibierung von (Meth-)Acrylsäure und ihrer Ester
DE69405801D1 (de) Verfahren zur Polymerisationsinhibierung von (Meth-) Acrylsäure und ihrer Ester
SG72705A1 (en) Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose
DE59704095D1 (de) Verfahren zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure
MA23806A1 (fr) Procedes enzymatiques d'enrichissement en acides gras polyinsatures
SG74578A1 (en) Continuous preparation of alkyl esters of (meth) acrylic acid
GB9120584D0 (en) Process for the preparation of acrylic acid and methacrylic acid esters
SG85587A1 (en) Continuous preparation of alkyl esters of (meth) acrylic acid
DE69926279D1 (de) Verfahren und Vorrichtung zur Destillation von (Meth)acrylsäure und/oder (Meth)acrylester
DE69405138D1 (de) Verfahren zur Herstellung von Acryl- und Methacrylsäureestern
EP0522709A3 (en) Polymerization inhibitors for acrylic acids and esters
DE3173550D1 (en) Polymerisable composition and (meth)acrylic ester
DE59904311D1 (de) Verfahren zur Herstellung von Estern der (Meth)acrylsäure
DE69701590D1 (de) Verfahren zur Polymerisationsinhibierung von (Meth-)Acrylsäure und ihrer Ester
EP1078913A3 (de) Verfahren zur Herstellung von Di(meth)acrylsäureestern
DE69618291D1 (de) Verfahren zur Destillation von rohen Acrylsilanlösungen
DE69318642T2 (de) Verfahren zur Herstellung von Carbonester Verfahren zur Herstellung von Carbonester
BR0003180A (pt) Processo para a preparação contìnua de alquil ésteres do ácido (meta) acrìlico, aparelho para a separação dos componentes ácidos da mistura de reação, e, uso de um processo
DE59808546D1 (de) Verwendung von fettsäureniedrigalkylestern in abbeizmitteln
DE69500640D1 (de) Michael-Additionsprodukte aus N-Vinylformamid und Ester aus Acryl und Methacrylsäure
DE59602784D1 (de) Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure
ZA872482B (en) Ester prodrugs of dopamine-beta-hydroxylase inhibitors
DE69505204D1 (de) Verfahren zur Herstellung von fluorierten beta-keto Estern
DE69116149D1 (de) Verfahren zur Herstellung von Acrylestern