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UY33901A - Un proceso para la producción de ácido (met)acrílico y derivados y polímeros producidos a partir del mismo - Google Patents

Un proceso para la producción de ácido (met)acrílico y derivados y polímeros producidos a partir del mismo

Info

Publication number
UY33901A
UY33901A UY0001033901A UY33901A UY33901A UY 33901 A UY33901 A UY 33901A UY 0001033901 A UY0001033901 A UY 0001033901A UY 33901 A UY33901 A UY 33901A UY 33901 A UY33901 A UY 33901A
Authority
UY
Uruguay
Prior art keywords
acrylic acid
met
derivatives
production
same
Prior art date
Application number
UY0001033901A
Other languages
English (en)
Inventor
David William Johnson
Graham Ronald Eastham
Poliakoff Martyn
Thomas Andrew Huddle
Original Assignee
Lucite Int Uk 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
Priority claimed from GBGB1102249.8A external-priority patent/GB201102249D0/en
Priority claimed from GBGB1110741.4A external-priority patent/GB201110741D0/en
Application filed by Lucite Int Uk Ltd filed Critical Lucite Int Uk Ltd
Publication of UY33901A publication Critical patent/UY33901A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Se extrae ácido (met)acrílico de un medio de reacción acuoso a una fase orgánica en contacto con el mismo. El medio se forma de por lo menos un catalizador base y por lo menos un ácido dicarboxílico en solución acuosa y contiene los productos de descarboxilación base catalizada. Se adiciona por lo menos uno de dichos ácidos dicarboxílicos y/o un precursor del mismo al medio para aumentar la extracción de solvente del ácido (met)acrílico al solvente orgánico o mantener el nivel del catalizador base al ácido dicarboxílico y/o al precursor a un nivel subestequiométrico durante el proceso de extracción.
UY0001033901A 2011-02-09 2012-02-08 Un proceso para la producción de ácido (met)acrílico y derivados y polímeros producidos a partir del mismo UY33901A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1102249.8A GB201102249D0 (en) 2011-02-09 2011-02-09 A process for the production of (meth)acrylic acid and derivatives and polymers produced therefrom
GBGB1110741.4A GB201110741D0 (en) 2011-06-24 2011-06-24 A process for the production of (meth)acrylic acid and derivatives and polymers produced therefrom

Publications (1)

Publication Number Publication Date
UY33901A true UY33901A (es) 2012-09-28

Family

ID=45768248

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001033901A UY33901A (es) 2011-02-09 2012-02-08 Un proceso para la producción de ácido (met)acrílico y derivados y polímeros producidos a partir del mismo

Country Status (17)

Country Link
US (2) US9216938B2 (es)
EP (1) EP2673253B1 (es)
JP (1) JP6046639B2 (es)
KR (1) KR102013910B1 (es)
CN (1) CN103370299B (es)
AR (1) AR085338A1 (es)
AU (1) AU2012215191B2 (es)
BR (1) BR112013019323B1 (es)
CA (1) CA2825258C (es)
EA (1) EA026117B1 (es)
ES (1) ES2677363T3 (es)
MX (1) MX340192B (es)
MY (1) MY165885A (es)
SG (1) SG191982A1 (es)
TW (1) TWI529157B (es)
UY (1) UY33901A (es)
WO (1) WO2012107758A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201207388D0 (en) * 2012-04-27 2012-06-13 Lucite Int Uk Ltd A process for the production of methacrylic acid and its derivatives and polymers produced therefrom
AU2014311940B2 (en) * 2013-08-26 2018-01-04 Stichting Wageningen Research Process for the production of methacrylic acid
CN105001076A (zh) * 2015-07-09 2015-10-28 中国科学院过程工程研究所 一种离子液体萃取分离甲基丙烯酸的方法
US10731185B2 (en) 2016-03-22 2020-08-04 University Of Georgia Research Foundation, Inc. Genetically engineered microbes and methods for producing citramalate
GB201707034D0 (en) 2017-05-03 2017-06-14 Gradley Michell Lorraine Modified microorganisms and methods for production of useful products

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550710A (es)
US2504049A (en) * 1946-03-04 1950-04-11 Du Pont Preparation of polymethacrylic acid and of polymeric products containing polymethacrylic acid
US2930801A (en) * 1954-06-29 1960-03-29 Union Carbide Corp Production of organic acids from aldehydes
JPS5534784B2 (es) 1972-05-23 1980-09-09
DE2323328C2 (de) * 1973-05-09 1982-04-01 Basf Ag, 6700 Ludwigshafen Verfahren zur Abtrennung von Acrylsäure aus einer angesäuerten wäßrigen Butanol-Acrylsäure-Veresterungsablauge
US4142058A (en) 1977-12-08 1979-02-27 Mitsubishi Rayon Co., Ltd. Method of separating and purifying methacrylic acid
US4180681A (en) * 1978-08-17 1979-12-25 Atlantic Richfield Company Preparation and recovery of methacrylic acid from an aqueous sodium methacrylate solution
JPS6016927B2 (ja) * 1979-07-19 1985-04-30 三菱レイヨン株式会社 メタクリル酸の抽出分離法
JPS57168906A (en) * 1981-04-13 1982-10-18 Kao Corp Maleic acid/(meth)acrylic acid copolymer
US4879412A (en) 1985-03-14 1989-11-07 Mitsui Toatsu Chemicals, Inc. Purification process of methacrylic acid
CA1308737C (en) 1987-04-16 1992-10-13 Syoichi Matsumoto Process for producing methacrylic ester
US5196578A (en) 1987-10-09 1993-03-23 Mitsui Toatsu Chemicals, Incorporated Purification process of methacrylic acid
JPH01193740A (ja) 1988-01-29 1989-08-03 Konica Corp 熱現像画形成装置
US5849301A (en) 1993-09-22 1998-12-15 Henry M. Jackson Foundation For The Advancement Of Military Medicine Producing immunogenic constructs using soluable carbohydrates activated via organic cyanylating reagents
TW310322B (es) * 1994-05-25 1997-07-11 Nippon Catalytic Chem Ind
JPH08134011A (ja) 1994-11-04 1996-05-28 Mitsui Toatsu Chem Inc メタクリル酸の精製方法
DE4443557A1 (de) 1994-12-07 1996-06-13 Roehm Gmbh Hochwärmeformbeständige, spannungsrißbeständige Polymethacrylat-Formmassen
GB9425911D0 (en) 1994-12-22 1995-02-22 Ici Plc Process for the carbonylation of olefins and catalyst system for use therein
US5766439A (en) 1996-10-10 1998-06-16 A. E. Staley Manufacturing Co. Production and recovery of organic acids
DE10203565C1 (de) 2002-01-29 2003-07-10 Roehm Gmbh Verfahren zur Herstellung eines schlagzähen Polymethylmethacrylat- Formkörpers und Verwendung des so hergestellten Kunststoffformkörpers
EP2085376B1 (en) 2008-01-30 2012-09-05 Evonik Röhm GmbH Process for preparation of high purity methacrylic acid
FR2938536B1 (fr) 2008-11-18 2012-07-13 Arkema France Procede de fabrication d'un methacrylate de methyle derive de la biomasse
GB0922255D0 (en) 2009-12-21 2010-02-03 Lucite Int Uk Ltd Method of producing acrylic and methacrylic acid
CA2817641C (en) 2010-11-24 2018-08-21 Lucite International Uk Limited A process for the production of methacrylic acid and its derivatives and polymers produced therefrom

Also Published As

Publication number Publication date
CN103370299A (zh) 2013-10-23
EP2673253B1 (en) 2018-04-11
ES2677363T3 (es) 2018-08-01
MX2013009025A (es) 2013-11-20
US20140031501A1 (en) 2014-01-30
JP6046639B2 (ja) 2016-12-21
WO2012107758A1 (en) 2012-08-16
KR102013910B1 (ko) 2019-08-23
CA2825258C (en) 2019-03-26
EA026117B1 (ru) 2017-03-31
AU2012215191B2 (en) 2016-05-12
US9216938B2 (en) 2015-12-22
US20150307433A1 (en) 2015-10-29
BR112013019323A2 (en) 2018-07-17
BR112013019323B1 (pt) 2019-12-24
MY165885A (en) 2018-05-18
NZ613224A (en) 2015-01-30
US9890103B2 (en) 2018-02-13
TWI529157B (zh) 2016-04-11
CN103370299B (zh) 2016-06-01
CA2825258A1 (en) 2012-08-16
SG191982A1 (en) 2013-08-30
EP2673253A1 (en) 2013-12-18
EA201391138A1 (ru) 2014-01-30
JP2014513043A (ja) 2014-05-29
KR20140005961A (ko) 2014-01-15
AR085338A1 (es) 2013-09-25
TW201245139A (en) 2012-11-16
MX340192B (es) 2016-06-30

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20200910