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MX2012003966A - Perhidrolasa para la produccion de peracido enzimatico. - Google Patents

Perhidrolasa para la produccion de peracido enzimatico.

Info

Publication number
MX2012003966A
MX2012003966A MX2012003966A MX2012003966A MX2012003966A MX 2012003966 A MX2012003966 A MX 2012003966A MX 2012003966 A MX2012003966 A MX 2012003966A MX 2012003966 A MX2012003966 A MX 2012003966A MX 2012003966 A MX2012003966 A MX 2012003966A
Authority
MX
Mexico
Prior art keywords
peroxycarboxylic acids
enzyme
carboxylic acid
acid esters
perhydrolase
Prior art date
Application number
MX2012003966A
Other languages
English (en)
Inventor
Mark Scott Payne
Robert Dicosimo
John Edward Gavagan
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX2012003966A publication Critical patent/MX2012003966A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38636—Preparations containing enzymes, e.g. protease or amylase containing enzymes other than protease, amylase, lipase, cellulase, oxidase or reductase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/266—Esters or carbonates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención proporciona un proceso para producir rápidamente concentraciones objetivo de ácidos peroxicarboxílicos a partir de ésteres del ácido carboxílico. Más específicamente, los ésteres del ácido carboxílico se han reaccionar con una fuente de peroxígeno, tal como peróxido de hidrógeno en presencia de un catalizador de enzimas que comprende una enzima que tienen identidad con respecto a una acetil xilan esterasa de Lactococcus lactis que tiene actividad de perhidrólisis. El polipéptido es una enzima clasificada estructuralmente como un miembro de la familia de carbohidrato esterasas 7 (CE-7). Los ácidos peroxicarboxílicos producidos por el proceso de la presente invención se pueden usar para desinfectar, blanquear y en otras aplicaciones para el cuidado de la lavandería. Además, se proporcionan composiciones que comprenden los componentes de la reacción y los ácidos peroxicarboxílicos producidos por el proceso.
MX2012003966A 2009-10-01 2010-09-29 Perhidrolasa para la produccion de peracido enzimatico. MX2012003966A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/571,702 US8222012B2 (en) 2009-10-01 2009-10-01 Perhydrolase for enzymatic peracid production
PCT/US2010/050659 WO2011041367A1 (en) 2009-10-01 2010-09-29 Perhydrolase for enzymatic peracid production

Publications (1)

Publication Number Publication Date
MX2012003966A true MX2012003966A (es) 2012-05-08

Family

ID=43303266

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003966A MX2012003966A (es) 2009-10-01 2010-09-29 Perhidrolasa para la produccion de peracido enzimatico.

Country Status (9)

Country Link
US (1) US8222012B2 (es)
EP (1) EP2470666B1 (es)
JP (1) JP2013506421A (es)
CN (1) CN102782143A (es)
BR (1) BR112012007253A2 (es)
CA (1) CA2775798A1 (es)
MX (1) MX2012003966A (es)
RU (1) RU2012117762A (es)
WO (1) WO2011041367A1 (es)

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CN111676254B (zh) * 2020-06-23 2021-11-16 江南大学 乙酰木聚糖酯酶在聚对苯二甲酸乙二醇酯降解中的应用
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Also Published As

Publication number Publication date
CN102782143A (zh) 2012-11-14
BR112012007253A2 (pt) 2015-09-08
JP2013506421A (ja) 2013-02-28
RU2012117762A (ru) 2013-11-10
EP2470666B1 (en) 2014-07-02
CA2775798A1 (en) 2011-04-07
US20110081693A1 (en) 2011-04-07
EP2470666A1 (en) 2012-07-04
WO2011041367A1 (en) 2011-04-07
US8222012B2 (en) 2012-07-17

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