ES2113649T3 - Dispersiones de enzimas, su produccion y composiciones que las contienen. - Google Patents

Dispersiones de enzimas, su produccion y composiciones que las contienen.

Info

Publication number
ES2113649T3
ES2113649T3 ES94914457T ES94914457T ES2113649T3 ES 2113649 T3 ES2113649 T3 ES 2113649T3 ES 94914457 T ES94914457 T ES 94914457T ES 94914457 T ES94914457 T ES 94914457T ES 2113649 T3 ES2113649 T3 ES 2113649T3
Authority
ES
Spain
Prior art keywords
dispersion
enzyme
pct
particles
liquid
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
ES94914457T
Other languages
English (en)
Inventor
John Graham Langley
Kenneth Charles Symes
Kishor Kumar Mistry
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids 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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Application granted granted Critical
Publication of ES2113649T3 publication Critical patent/ES2113649T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0004—Non aqueous liquid compositions comprising insoluble particles
    • 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
    • C11D3/38663—Stabilised liquid enzyme compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Detergent Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

SE PROPORCIONA UN PROCESO PARA LA PRODUCCION DE NUEVAS DISPERSIONES DE ENZIMAS LIQUIDAS ESTABLES QUE TIENEN UN CONTENIDO DE AL MENOS EL 0,5% DE PESO DE ENZIMA, EN EL CUAL LA ENZIMA ESTA PRESENTE EN LA FORMA DE PARTICULAS ANHIDRIDAS DE DIAMETRO INFERIOR A 30 {MI}M, QUE COMPRENDEN EL EMULSIONAMIENTO DE UNA COMPOSICION DE ENZIMA EN LIQUIDO MEZCLABLE EN AGUA EN LA PRESENCIA DE UN ESTABILIZADOR DE DISPERSION POLIMERICA PARA FORMAR UNA DISPERSION ESTABLE DE PARTICULAS DE ENZIMA ACUOSA QUE TIENEN UN TAMAÑO EN SECO POR DEBAJO DE 30 {MI}M DISPERSADO EN EL LIQUIDO, Y DESHIDRATAR LAS PARTICULAS DISPERSADAS MEDIANTE DESTILACION ACEOTROPICA, CARACTERIZADO EN QUE ANTES, DURANTE O DESPUES DE DESHIDRATAR LAS PARTICULAS UN LIQUIDO ORGANICO QUE ES MENOS VOLATIL QUE EL LIQUIDO NO MEZCLABLE EN AGUA Y QUE SE SELECCIONA DE SURFACTANTES Y LIQUIDOS MEZCLABLES EN AGUA ES AÑADIDO A LA DISPERSION Y EL LIQUIDO NO MEZCLABLE EN AGUA ES DESTILADO DE LA DISPERSION HASTA QUE LA CANTIDAD DE LIQUIDO NO MEZCLABLE EN AGUA INICIAL RESTANTE EN LA DISPERSION ESTA POR DEBAJO DEL 20% DE PESO DE LA FASE LIQUIDA EN LA DISPERSION. ESTAS NUEVAS DISPERSIONES PUEDEN SER INCORPORADAS A COMPOSICIONES LIQUIDAS QUE CONTENGAN ENZIMAS, EN PARTICULAR COMPOSICIONES DETERGENTES LIQUIDAS.
ES94914457T 1993-05-05 1994-05-05 Dispersiones de enzimas, su produccion y composiciones que las contienen. Expired - Lifetime ES2113649T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939309243A GB9309243D0 (en) 1993-05-05 1993-05-05 Enzyme dispersions,their production and compositions containing them

Publications (1)

Publication Number Publication Date
ES2113649T3 true ES2113649T3 (es) 1998-05-01

Family

ID=10734963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94914457T Expired - Lifetime ES2113649T3 (es) 1993-05-05 1994-05-05 Dispersiones de enzimas, su produccion y composiciones que las contienen.

Country Status (15)

Country Link
US (1) US5801140A (es)
EP (1) EP0696315B1 (es)
JP (1) JPH08509761A (es)
AT (1) ATE164392T1 (es)
AU (1) AU687395B2 (es)
CA (1) CA2162118A1 (es)
DE (1) DE69409230T2 (es)
DK (1) DK0696315T3 (es)
ES (1) ES2113649T3 (es)
FI (1) FI955234A (es)
GB (1) GB9309243D0 (es)
MX (1) MX9403376A (es)
NO (1) NO954418L (es)
WO (1) WO1994025560A1 (es)
ZA (1) ZA943117B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304741A (en) * 1995-08-30 1997-03-26 Allied Colloids Ltd Enzyme deinking of paper
DK0873183T3 (da) * 1995-12-29 2002-01-21 Novozymes As Enzymholdige partikler og væskeformigt detergentkoncentrat
US5932212A (en) * 1996-05-24 1999-08-03 Altus Biologics, Inc. Crosslinked protein crystal formulations and their use as catalysts in organic solvents
CZ417698A3 (cs) 1996-06-28 1999-06-16 The Procter & Gamble Company Nevodný čistící prostředek obsahující enzymy
GB9713804D0 (en) * 1997-06-30 1997-09-03 Novo Nordisk As Particulate polymeric materials and their use
GB9713812D0 (en) * 1997-06-30 1997-09-03 Allied Colloids Ltd Particulate polymeric materials and their production
GB9713810D0 (en) * 1997-06-30 1997-09-03 Allied Colloids Ltd Particulate polymeric materials and their use
EP1152052A1 (en) 1997-06-30 2001-11-07 Ciba Specialty Chemicals Water Treatments Limited Liquid detergent composition
US8257951B2 (en) * 2002-10-28 2012-09-04 Little Sioux Corn Processors, LLC. Ethanol production process
US6673763B1 (en) * 1999-09-24 2004-01-06 Novozymes A/S Particles for liquid compositions
DE19953870A1 (de) * 1999-11-10 2001-05-17 Henkel Kgaa Verfahren zur Herstellung einer wasserarmen Enzymzubereitung
US20040130968A1 (en) * 2002-10-09 2004-07-08 Novozymes A/S Method for improving particle compositions
US7601858B2 (en) * 2004-08-17 2009-10-13 Gs Cleantech Corporation Method of processing ethanol byproducts and related subsystems
US9108140B2 (en) 2005-03-16 2015-08-18 Gs Cleantech Corporation Method and systems for washing ethanol production byproducts to improve oil recovery
AU2007217109A1 (en) * 2006-02-16 2007-08-30 Gs Industrial Design, Inc. Method of freeing the bound oil present in whole stillage and thin stillage
WO2007101049A2 (en) * 2006-02-22 2007-09-07 Gs Industrial Design, Inc. Method of converting a fermentation byproduct into oxygen and biomass and related systems
US9828597B2 (en) 2006-11-22 2017-11-28 Toyota Motor Engineering & Manufacturing North America, Inc. Biofunctional materials
US20090209447A1 (en) * 2008-02-15 2009-08-20 Michelle Meek Cleaning compositions
US9388370B2 (en) 2010-06-21 2016-07-12 Toyota Motor Engineering & Manufacturing North America, Inc. Thermolysin-like protease for cleaning insect body stains
US11015149B2 (en) 2010-06-21 2021-05-25 Toyota Motor Corporation Methods of facilitating removal of a fingerprint
US9121016B2 (en) 2011-09-09 2015-09-01 Toyota Motor Engineering & Manufacturing North America, Inc. Coatings containing polymer modified enzyme for stable self-cleaning of organic stains
US8796009B2 (en) 2010-06-21 2014-08-05 Toyota Motor Engineering & Manufacturing North America, Inc. Clearcoat containing thermolysin-like protease from Bacillus stearothermophilus for cleaning of insect body stains
US10988714B2 (en) 2010-06-21 2021-04-27 Regents Of The University Of Minnesota Methods of facilitating removal of a fingerprint from a substrate or a coating
US9388369B2 (en) 2010-08-20 2016-07-12 Ecolab Usa Inc. Wash water maintenance for sustainable practices
US8603789B2 (en) 2011-03-18 2013-12-10 Iogen Energy Corporation Method for introducing cellulase enzyme to lignocellulosic feedstock slurry

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115292A (en) * 1977-04-20 1978-09-19 The Procter & Gamble Company Enzyme-containing detergent articles
EP0128661B1 (en) * 1983-05-17 1991-04-10 Ciba Specialty Chemicals Water Treatments Limited Polymer suspensions
GB8707251D0 (en) * 1987-03-26 1987-04-29 Allied Colloids Ltd Polysaccharides
CA1263944A (en) * 1984-09-12 1989-12-19 Barbara H. Munk Pre-wash compositions containing enzymes
DE3704465C2 (de) * 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
GB8726999D0 (en) * 1987-11-18 1987-12-23 Unilever Plc Enzymatic liquid detergent composition
US5492646A (en) * 1988-01-19 1996-02-20 Allied Colloids Limited Polymeric matrix particle compositions containing coacervate polymer shell
US5460817A (en) * 1988-01-19 1995-10-24 Allied Colloids Ltd. Particulate composition comprising a core of matrix polymer with active ingredient distributed therein
GB9110408D0 (en) * 1989-08-24 1991-07-03 Allied Colloids Ltd Polymeric compositions
FI96036C (fi) * 1988-08-24 1996-04-25 Allied Colloids Ltd Menetelmä partikkelien valmistamiseksi, jotka sisältävät biologisesti tuotetun aineen polymeerimateriaalimatriisissa
NO175601C (no) * 1988-08-24 1994-11-02 Allied Colloids Ltd Flytende, enzymholdig blanding, samt fremgangsmåte for dens fremstilling
DE4023601A1 (de) * 1990-07-25 1992-01-30 Henkel Kgaa Fluessige enzymzubereitung
US5589370A (en) * 1995-08-01 1996-12-31 Lever Brothers Company, Division Of Conopco, Inc. Process for encapsulating sensitive materials

Also Published As

Publication number Publication date
ATE164392T1 (de) 1998-04-15
ZA943117B (en) 1995-05-05
CA2162118A1 (en) 1994-11-10
NO954418L (no) 1995-12-21
DE69409230T2 (de) 1998-07-23
EP0696315B1 (en) 1998-03-25
JPH08509761A (ja) 1996-10-15
MX9403376A (es) 1995-01-31
EP0696315A1 (en) 1996-02-14
FI955234A0 (fi) 1995-11-01
AU687395B2 (en) 1998-02-26
US5801140A (en) 1998-09-01
DE69409230D1 (de) 1998-04-30
DK0696315T3 (da) 1999-01-11
WO1994025560A1 (en) 1994-11-10
NO954418D0 (no) 1995-11-03
FI955234A (fi) 1995-12-28
AU6682094A (en) 1994-11-21
GB9309243D0 (en) 1993-06-16

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