WO2012010407A1 - Detergent compositions comprising biosurfactant and lipase - Google Patents
Detergent compositions comprising biosurfactant and lipase Download PDFInfo
- Publication number
- WO2012010407A1 WO2012010407A1 PCT/EP2011/061216 EP2011061216W WO2012010407A1 WO 2012010407 A1 WO2012010407 A1 WO 2012010407A1 EP 2011061216 W EP2011061216 W EP 2011061216W WO 2012010407 A1 WO2012010407 A1 WO 2012010407A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- biosurfactant
- lipase
- enzyme
- cleaning
- enzymes
- Prior art date
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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
- C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/06—Ether- or thioether carboxylic acids
Definitions
- This invention relates to detergent compositions comprising biosurfactant and lipase.
- Enzymes have been used in detergent formulations as a cleaning aid for many years. They may be derived from bacterial of other sources. The most commonly employed enzymes are proteases, amylases, mannanases, lipases and cellulases. They are often derived from fungal or yeast cultures. Lipases are used in surfactant containing detergent formulations to aid the cleaning of oily soils from fabrics. Despite their isolation and characterisation some decades ago, these enzymes have been difficult to formulate in
- JP5168489A describes a method of making a biosurfactant using a lipase enzyme.
- the biosurfactant that is present in combination with the lipase does not have any acid moieties.
- the presence of a disaccharide moiety is optional.
- US2006106120 describes a mixture of microorganism, biosurfactant and a plastic degrading enzyme for the bioremediation of man-made materials.
- biosurfactant may be derived from bacterial or other sources; the preferred enzyme used in the examples is a cutinase of bacterial origin. It may be co expressed with amylase and hydrophobin. The compositions are not used for cleaning.
- CN101 126052 describes a biosurfactant containing cleaning composition that also contains a protease.
- the origin of the protease is a pineapple plant.
- US5417879 (Unilever) describes synergistic dual surfactant laundry composition containing sophorolipid (from yeast), cellobiose lipid (from fungus) or rhamnolipid (from bacteria) glycolipid biosurfactant. Examples using these biosurfactants did not comprise any enzyme. In column 12 lines 24 to 25, it is mentioned as possible to combine the biosurfactants with an undisclosed amount of enzyme of undisclosed origin.
- US2004171512A (Igarashi Keisuke ; Hirata Yoshihiko ; Furuta Taro) discloses low-foaming detergent compositions comprising a biosurfactant (sophorolipid from yeast) which can replace a conventional low foaming block polymer nonionic surfactant.
- the biosurfactant may be used with an undisclosed type of enzyme selected from amylase, protease, cellulose, lipase, pullulanase, isopullulanase, isoamylase, catalase, peroxidase, or the like.
- the enzyme can be added by selecting appropriately in light of its substrate specificity.
- protease may be selected for a protein stain
- amylase may be selected for a starch stain.
- sophorolipids for dishwashing (hard surface cleaning) in combination with Savinase 6.0T a protease from Novo Nordisk and Duramyl 60T a starch lytic enzyme (amylase) from Novo Nordisk.
- Duramyl is produced from Bacillus Lichen if orm is and
- Savinase is produced from Bacillus Clausii/lentus, both bacterial sources. These are not taught to be generically preferred sources in this document.
- US2009188055A discloses compositions comprising sulfonated estolides and other derivatives of fatty acids.
- Table 20 provides prophetic examples of these surfactants in combination with other surfactants, including rhamnolipids. Enzymes are not included in these examples. Elsewhere in the document, it is said that the cleaning performance on greasy soils is synergistically improved with the estolides by using lipases.
- Suitable lipase enzymes include those produced by microorganisms of the Pseudomonas group, such as Pseudomonas stutzeri ATCC 19.154, as disclosed in British Patent 1 ,372,034.
- Suitable lipases include those that show a positive immunological cross-reaction with the antibody of the lipase, produced by the microorganism Pseudomonas fluorescens IAM 1057. This lipase is available from Amano
- Lipases such as M1 Lipase. RTM and Lipomax.RTM (Gist-Brocades).
- Highly preferred lipases are the D96L lipolytic enzyme variant of the native lipase derived from Humicola lanuginosa (a fungus) as described in U.S. 6,017,871 issued Jan. 25, 2000 (P&G).
- the Humicola lanuginosa strain DSM 4106 is used. This enzyme is incorporated into the composition in accordance with the present technology at a level of from 50 LU to 8500 LU per litre wash solution.
- the variant D96L is present at a level of from 100 LU to 7500 LU per litre of wash solution. More preferably at a level of from 150 LU to 5000 LU per litre of wash solution.
- US2006080785A (Nero) describes carpet cleaning by applying a cleaning composition having biosurfactants and enzymes to the carpet; and bonnet cleaning the material.
- the enzymes are derived from Sea Kelp.
- US2004072713A discloses an article for use in an enzymatic fabric cleaning process, said article containing one or more types of harmless microorganisms capable of excreting enzymes useful in said fabric cleaning process.
- the microorganism may be a bacterium, although fungal microorganisms are also exemplified.
- the examples all express bleaching enzymes.
- biosurfactants for example lipopolysaccharides.
- No wash liquor or concentrate comprising a mixture of biosurfactants derived from bacteria together with enzymes derived from bacteria is actually disclosed in this document. We are confident that the concentration of biosurfactant would have been much less than 0.5 g/L. Summary of the Invention
- a cleaning composition comprising an effective amount of surfactant system and an enzyme system characterised in that the surfactant system comprises at least 1 wt% (based on the cleaning
- composition of a biosurfactant, which is a glycolipid surfactant comprising at least 20 mol% of glycolipid having both disaccharide and acid moieties and at least one lipase enzyme of bacterial origin.
- a biosurfactant which is a glycolipid surfactant comprising at least 20 mol% of glycolipid having both disaccharide and acid moieties and at least one lipase enzyme of bacterial origin.
- Lipases are a key enzyme for insertion into detergent compositions, especially laundry detergents, but also compositions designed to clean hard surfaces such as dishwashing compositions, that clean everyday dirt and stains effectively at reduced surfactant levels to enable concentration of the formulation.
- bacterial enzymes consistently outperformed the fungal ones with the biosurfactants.
- the best result comes from a combination of bacterially derived enzyme with bacterially derived biosurfactant comprising at least 80mol% of biosurfactant having disaccharide and acid moieties (di-Rhamnolipid).
- a process for cleaning a substrate comprising the steps of immersing the substrate in water adding a composition according to any preceding claim to the water to form a wash liquor and washing the substrate characterised in that the wash cycle time is less than 60 minutes, preferably less than 30 minutes and the water temperature is less than 35 °C at all times.
- Suitable lipases include those of bacterial origin. Chemically modified or protein engineered mutants are included. Examples of useful bacterial lipases include lipases from P. alcaligenes or P. pseudoalcaligenes (EP 218 272), P. cepacia (EP 331 376), P. stutzeri (GB 1 ,372,034), P. fluorescens, Pseudomonas sp. strain SD 705 (WO 95/06720 and WO 96/27002), P. wisconsinensis (WO
- Bacterial genes encoding bacterial lipase enzymes can be transferred to preferred expression production hosts, which are not limited to bacterial and includes for example other microbial hosts.
- the term bacterial lipase includes lipase produced from such expression hosts but originating from bacteria.
- the enzyme may be a phospholipase classified as EC 3.1 .1 .4 and/or EC 3.1 .1 .32.
- the term phospholipase is an enzyme, which has activity towards phospholipids.
- Phospholipids such as lecithin or phosphatidylcholine, consist of glycerol esterified with two fatty acids in an outer (sn-1 ) and the middle (sn-2) positions and esterified with phosphoric acid in the third position; the phosphoric acid, in turn, may be esterified to an amino-alcohol.
- Phospholipases are enzymes that participate in the hydrolysis of phospholipids. Several types of phospholipase activity can be distinguished, including phospholipases Ai and A 2 which hydrolyze one fatty acyl group (in the sn-1 and sn-2 position, respectively) to form
- lysophospholipid lysophospholipid
- lysophospholipase or phospholipase B which can hydrolyze the remaining fatty acyl group in lysophospholipid.
- Phospholipase C and phospholipase D release diacyl glycerol or
- phospholipase includes enzymes with phospholipase activity, e.g., phospholipase A (Ai or A 2 ), phospholipase B activity, phospholipase C activity or phospholipase D activity.
- phospholipase A used herein in connection with an enzyme of the invention is intended to cover an enzyme with
- the phospholipase activity may be provided by enzymes having other activities as well, such as, e.g., a lipase with phospholipase activity.
- the phospholipase activity may, e.g., be from a lipase with phospholipase side activity.
- the phospholipase enzyme activity is provided by an enzyme having essentially only phospholipase activity and wherein the phospholipase enzyme activity is not a side activity.
- the phospholipase is of bacterial origin Bacillus, e.g., B. megaterium, B. subtilis; Citrobacter, e.g., C. freundii; Enterobacter, e.g., E. aerogenes, E. cloacae Edwardsiella, E. tarda; Erwinia, e.g., E. herbicola; Escherichia, e.g., E. coli; Klebsiella, e.g., K. pneumoniae; Proteus, e.g., P. vulgaris; Providencia, e.g., P. stuartii; Salmonella, e.g. S. typhi murium; Serratia, e.g., S. liquefasciens, S. marcescens; Shigella, e.g., S. flexneri;
- composition may further comprise Enzymes that are not of bacterial origin. Particularly protease, amylase and cellulase, although non-bacterial lipases could also be included.
- Biosurfactants These are derived from microbial sources including bacteria, yeasts and fungi.
- the term Biosurfactant in this patent specification does not include surfactants derived from plant material such as Alkyl polyglucosides (APG).
- APG Alkyl polyglucosides
- Rhamnolipids typically from Pseudomonas sp.
- Biosurfactants from non-bacterial microbial sources include those derived from fungi and yeasts, e.g. sophorolipids from Candida sp and Torulopsis sp.
- Candida apicola, Candida bombicola, Candida lipolytica, Candida bogoriensis See:
- Mannosylerythritol Lipids are typically from Pseudozyma (formerly Candida) Antarctica. Cellobiose lipids are typically from Ustilago maydis. Trehalose Lipids typically from Rhodococcus sp.
- the detergent composition may comprise other ingredients commonly found in laundry liquids. Especially polyester substantive soil release polymers,
- compositions are preferably a liquid and is advantageously packaged in either a multidose bottle or in a unit dose soluble pouch
- wash solutions were prepared by dispersing lipase at a concentration of 4mg protein per litre together with detergent surfactant at the required concentration in phosphate buffered saline (PBS) adjusted to pH 8 and 12° FH water hardness. 10 mis of the wash solution were mixed in 25 ml plastic vials at 37 °C with agitation at 200 rpm in an orbital incubator for 30 minutes. Swatches (approximately 1 cm 2 ) of cotton cloth stained with Sudan Red coloured Beef fat were then added and the vials returned to the shaking incubator.
- PBS phosphate buffered saline
- Bacterial enzyme is "Lipomax", a bacterially derived Lipase variant M21 L of the lipase of Pseudomonas alcaligenes as described in WO 94/25578 to Gist- Brocades (M. M.M.J. Cox, H.B.M. Lenting, L.J.S.M. Mulleners and J.M. van der Laan).
- Fungal enzyme is "Lipolase", derived from Humicola languginosa as described in EP 0 258 068 and available from NovoZymes A/S. Details of the surfactants were as follows:
- Sophorolipid a biosurfactant of fungal origin comprising disaccharide moieties and at least 20% acid moieties.
- AC Accell: a biosurfactant derived from a yeast.
- RL Rhamnolipid: a biosurfactant of bacterial origin comprising acid moieties and wherein R2 comprises disaccharide moieties. RL is approximately 70 mol% di Rhamnolipid and 30 mol% mono Rhamnolipid. Only the di Rhamnolipid has the required disaccharide moiety. Table 1 - 30 min
- the bacterial lipase enzyme consistently outperforms the fungal lipase enzyme across all stain types. For the Sophorolipids at higher concentration and long wash times the presence of the fungal lipase enzyme provides no benefit over using the surfactant without a lipase.
- rhamnolipid material was separated into its mono-rhamnolipid and di-rhamnolipid components.
- the di rhamnolipid having two rhamnose sugars on the acyl group.
- R1 for the mono rhamnolipid
- R2 for the di-rhamnolipid material.
- the cleaning results for 1 hour and 4 hours are given in Tables 3 and 4.
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112013000114-3A BR112013000114B1 (en) | 2010-07-22 | 2011-07-04 | cleaning composition and process for cleaning a substrate |
CN2011800357954A CN103052703A (en) | 2010-07-22 | 2011-07-04 | Detergent compositions comprising biosurfactant and lipase |
ES11729626.9T ES2532537T3 (en) | 2010-07-22 | 2011-07-04 | Detergent compositions comprising a biotensive and lipase |
EP11729626.9A EP2596089B1 (en) | 2010-07-22 | 2011-07-04 | Detergent compositions comprising biosurfactant and lipase |
ZA2013/00376A ZA201300376B (en) | 2010-07-22 | 2013-01-15 | Detergent compositions comprising biosurfactant and lipase |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10170404.7 | 2010-07-22 | ||
EP10170404 | 2010-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012010407A1 true WO2012010407A1 (en) | 2012-01-26 |
Family
ID=43304742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/061216 WO2012010407A1 (en) | 2010-07-22 | 2011-07-04 | Detergent compositions comprising biosurfactant and lipase |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2596089B1 (en) |
CN (1) | CN103052703A (en) |
BR (1) | BR112013000114B1 (en) |
ES (1) | ES2532537T3 (en) |
WO (1) | WO2012010407A1 (en) |
ZA (1) | ZA201300376B (en) |
Cited By (18)
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CN103146496A (en) * | 2013-03-11 | 2013-06-12 | 广州舒国生物科技有限公司 | Preparation method of microbial detergent |
DE102014221889A1 (en) | 2014-10-28 | 2016-04-28 | Henkel Ag & Co. Kgaa | Detergent with mannosylerythritol lipid |
DE102014225789A1 (en) | 2014-12-15 | 2016-06-16 | Henkel Ag & Co. Kgaa | Detergents and cleaners |
US20160309715A1 (en) * | 2013-12-19 | 2016-10-27 | Conopco, Inc., d/b/a UNILEWER | Composition |
WO2017036901A1 (en) * | 2015-08-28 | 2017-03-09 | Unilever Plc | Improved wash compositions |
DE102016216539A1 (en) | 2016-09-01 | 2018-03-01 | Henkel Ag & Co. Kgaa | Detergent with saponin |
WO2018191174A1 (en) * | 2017-04-09 | 2018-10-18 | Locus Ip Company, Llc | Materials and methods for maintaining industrial, mechanical and restaurant equipment |
WO2019034490A1 (en) | 2017-08-16 | 2019-02-21 | Henkel Ag & Co. Kgaa | Rhamnolipid-containing detergents and cleaning agents |
US10576519B2 (en) | 2015-09-10 | 2020-03-03 | Locus Oil Ip Company, Llc | Enhanced microbial production of biosurfactants and other products, and uses thereof |
WO2020058024A1 (en) * | 2018-09-17 | 2020-03-26 | Unilever Plc | Detergent composition |
US11446235B2 (en) | 2017-05-07 | 2022-09-20 | Locus Ip Company, Llc | Cosmetic compositions for skin health and methods of using same |
EP4198112A1 (en) | 2021-12-20 | 2023-06-21 | Henkel AG & Co. KGaA | Novel surfactant combination and washing and cleaning agents containing same |
EP4234671A1 (en) * | 2022-02-24 | 2023-08-30 | Evonik Operations GmbH | Compositions containing biosurfactants and a lipase from stachybotrys chlorohalonata |
EP4234664A1 (en) | 2022-02-24 | 2023-08-30 | Evonik Operations GmbH | Composition comprising glucolipids and enzymes |
US11760969B2 (en) | 2016-09-08 | 2023-09-19 | Locus Solutions Ipco, Llc | Distributed systems for the efficient production and use of microbe-based compositions |
US11834705B2 (en) | 2016-12-11 | 2023-12-05 | Locus Solutions Ipco, Llc | Microbial products and their use in bioremediation and to remove paraffin and other contaminating substances from oil and gas production and processing equipment |
EP4353806A1 (en) | 2022-10-14 | 2024-04-17 | Henkel AG & Co. KGaA | Surfactant mixtures |
WO2024126154A1 (en) * | 2022-12-15 | 2024-06-20 | Evonik Operations Gmbh | Composition comprising sophorolipids and rhamnolipids and/or glucolipids |
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GB201505287D0 (en) | 2015-03-27 | 2015-05-13 | Bangor University And Croda Internat Plc | Method of seperating Mannosylerythitol Lipids |
CN104876405A (en) * | 2015-04-21 | 2015-09-02 | 南开大学 | Method for cleaning aged oil sludge |
EP3686265A1 (en) | 2019-01-23 | 2020-07-29 | BlueSun Consumer Brands, S.L. | Detergent composition with sophorolipids |
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2011
- 2011-07-04 ES ES11729626.9T patent/ES2532537T3/en active Active
- 2011-07-04 CN CN2011800357954A patent/CN103052703A/en active Pending
- 2011-07-04 WO PCT/EP2011/061216 patent/WO2012010407A1/en active Application Filing
- 2011-07-04 BR BR112013000114-3A patent/BR112013000114B1/en active IP Right Grant
- 2011-07-04 EP EP11729626.9A patent/EP2596089B1/en active Active
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Cited By (33)
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Also Published As
Publication number | Publication date |
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ZA201300376B (en) | 2014-03-26 |
EP2596089B1 (en) | 2014-12-17 |
ES2532537T3 (en) | 2015-03-27 |
EP2596089A1 (en) | 2013-05-29 |
BR112013000114B1 (en) | 2020-12-29 |
BR112013000114A2 (en) | 2017-05-30 |
CN103052703A (en) | 2013-04-17 |
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