WO2009072069A1 - Emballage comprenant un détergent - Google Patents

Emballage comprenant un détergent Download PDF

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Publication number
WO2009072069A1
WO2009072069A1 PCT/IB2008/055074 IB2008055074W WO2009072069A1 WO 2009072069 A1 WO2009072069 A1 WO 2009072069A1 IB 2008055074 W IB2008055074 W IB 2008055074W WO 2009072069 A1 WO2009072069 A1 WO 2009072069A1
Authority
WO
WIPO (PCT)
Prior art keywords
thin
bag
particles
shaped particles
shaped
Prior art date
Application number
PCT/IB2008/055074
Other languages
English (en)
Inventor
Christopher Lamb
Neil John Rogers
Original Assignee
The Procter & Gamble Company
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 The Procter & Gamble Company filed Critical The Procter & Gamble Company
Priority to CN2008801191992A priority Critical patent/CN101889072A/zh
Priority to BRPI0819894-2A priority patent/BRPI0819894A2/pt
Priority to MX2010006161A priority patent/MX2010006161A/es
Publication of WO2009072069A1 publication Critical patent/WO2009072069A1/fr
Priority to ZA2010/03959A priority patent/ZA201003959B/en

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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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

Definitions

  • This invention relates to bag, especially for use in storing particulate products such as, but not limited to, detergent, pet food, coffee, cereal etc., wherein the bag comprises thin, shaped particles.
  • aesthetic particles have been incorporated into products for improving the aesthetics of the product.
  • these aesthetic particles are coloured particles for example as described in WO 97/33965. They may also be in the form of noodles as described in US 6,747,000.
  • Aesthetic particles may also be introduced in particulate products, such as detergent composition, as a signal for the consumer that a specific technical benefit is to be expected with the product.
  • Thin, shaped particles are especially suitable for those purposes. However, such particles tends to be fragile due to their thinness and may break during shipping and handling at the store.
  • bags comprising a material having a 2% secant tensile modulus of at least 100 MPa as measured according to ASTM D882 and a thickness of at least 30 microns.
  • the present invention meets the aforementioned needs by providing a bag comprising a material having a 2% secant tensile modulus of at least 100 MPa as measured according to ASTM D882 and a thickness of at least 30 microns and containing a composition comprising: thin, shaped particles having a main length, a, of at least 1.5 mm, base granules having an average geometric mean particle diameter, of at most 0.8*a mm (80% of the main length of the thin, shaped particle), or even at most 0.6*a mm, or even 0.4*a mm.
  • the thin, shaped particles to base granules weight ratio may be less than 0.1, or even less than 0.01.
  • the invention relates to a composition
  • a composition comprising: thin, shaped particles having a main length, a, of at least 1.5 mm, - base granules having an average geometric mean particle diameter, of at most 0.8*a mm (80% of the main length of the thin, shaped particle), wherein the weight ratio of thin, shaped particles to base granules is of less than 0.1, or even less than 0.01.
  • the composition may be comprised in a bag, especially a bag comprising a material having a 2% secant tensile modulus of at least 100 MPa as measured according to ASTM D882 and a thickness of at least 30 microns.
  • the thin shaped particles may be concave and/or the base granules may be substantially convex.
  • Thin, shaped particles may be understood as 3 dimensional particles having a first dimension x, a second dimension y and a third dimension z in the Cartesian planes and the maximum dimension in the second and third planes is at least 3 times the dimension in the first plane.
  • the thin, shaped particles have a main length, a, of at least 2 mm or even at least 3 mm.
  • the main length, a is to be understood as the longest length.
  • the thin, shaped particles to base granules weight ratio may be less than 0.1, or even less than 0.01.
  • the thin, shaped particle may be shaped like any letter of the alphabet, stars, triangles, squares, pentagons, hexagons, heptagons, octagons, non-geometric shapes including for example shapes of animals, birds or other living things, cartoons, flowers, moons, discs, crosses and any other desired shape as disclosed in WO 2006/079416 or GB 2 358 403.
  • the thin, shaped particles may be concave.
  • a concave particle is a geometric solid in which at least 50% of the pairs of points lying on or within the surface of the solid cannot be connected by a straight line which is totally contained within the solid or surface thereof.
  • Familiar examples of concave particles are particles having a ring or horseshoe shape as well as thin curved particles. Concave particles may be even more fragile.
  • the thin, shaped particles may be of any suitable material.
  • the particles may comprise a material selected from gum Arabic, hydroxypropylmethylcellulose, sodium casinate, and soap.
  • the particles comprise from 60% to 99% by weight of soaps of C 8 -C 20 fatty acids.
  • the particles comprise from 0.1% to 20% by weight of water.
  • Preferred particles also comprise an inorganic salt, for example from 0.05% to 5% by weight of an inorganic salt, preferably sodium chloride.
  • Preferred particles also comprise glycerine, typically from 0.01% to 10% by weight of glycerine.
  • Such soap-containing particles will typically comprise less than 5% by weight of free fatty acids.
  • Such particles have been found to provide highly satisfactory shaped particles, for example providing an excellent balance between low deformability during cutting, good dissolution and frangibility.
  • the presence of glycerine in the particles may be particularly advantageous as it may also improve the colouring of the particles if a colorant is incorporated.
  • the thin, shaped particles may further comprise any adjunct ingredient as stated below.
  • the thin, shaped particles are preferably coloured.
  • cutting direction refers to the direction in which the blade moves through the first article while forming the thin, shaped particle.
  • the "cutting plane” refers to the plane parallel to the cutting direction.
  • the "length of the thin, shaped particle” refers to the length of the thin, shaped particle in the direction normal to the cutting plane and, when extruded, preferably the length of material extruded before the cutting step.
  • cross-section refers to the shape of the face of either the shaped or first articles (as referred to) which is parallel to the cutting plane.
  • First article describes any body of material from which a further thin, shaped particle may be cut.
  • the method according to the invention for forming the thin, shaped particles of the present invention may be a batch or a continuous process, continuous processes are preferred as a higher production rate can be achieved.
  • the first article of the present invention may typically be formed by extrusion.
  • extrusion is understood to mean any process by which a body of material is forced through a die or orifice so as to form a length of extruded material.
  • the extrusion will normally be performed using a commercially available extruder, such as a screw extruder.
  • Commercially available screw extruders typically comprise one or more feeders or hoppers, for storing the material prior to extrusion; a barrel which houses one or more screws; and a die through which the material is extruded. The screws are rotated and the material is typically heated and/or kneaded and/or compacted as it is drawn through the barrel.
  • the material is forced through the one or more dies, which are usually situated at the end of the barrel furthest from the one or more feeders. It is preferable to use more than one die as this increases the number of first articles, and thus thin, shaped particles, which can be produced at any one time.
  • the extruder die comprises greater than or equal to 50 orifices, preferably greater than or equal to 100 orifices and even more preferably greater than or equal to 200 orifices.
  • the shape of the one or more dies' orifices' will determine the cross-section and/or shape of articles extruded therefrom.
  • the screw configuration is typically chosen depending on how deformable the material is and at what temperature the material is mobile enough to be properly compacted and extruded.
  • the temperature of the extrudate may typically be from 70°C to 130°C, or from 80°C to 120°C or even from 90°C to 110°C.
  • Screw configurations can be chosen with varying amounts of back-flow, sheer, compaction, heat and combinations thereof.
  • Commercially available screw extruders suitable for use in the present invention include but are not limited to the TX- 85 Twin Screw Extruder manufactured by Wenger.
  • the thin, shaped particle When extrusion is used to form the first article, it is preferable for the thin, shaped particle to be cut from the first article as it is extruded. This is understood to mean that as the material leaves the die it is cut immediately to form the thin, shaped particle, as opposed to lengths of material being formed which are then stored and cut at a later time. Typically, the first article (the extrudate) will be cut when the length of extrudate equal to the desired length of the thin, shaped particle has been extruded.
  • the thin, shaped particle will be cut from the first article by running the blade flush to the die.
  • the blade will be tension mounted against the die's surface so as to ensure it runs as closely over the face of the die as possible.
  • the material may be formed into extended lengths of material and cut at a later time.
  • the thin, shaped particle may have any preferred cross-section.
  • Particularly preferred thin, shaped particle cross-sections are annular, other preferred cross-sections include any letter of the alphabet, stars, triangles, squares, pentagons, hexagons, heptagons, octagons, non-geometric shapes including for example shapes of animals, birds or other living things, cartoons, flowers, moons, discs, crosses and any other desired shape.
  • the thin, shaped particle may of course be non-annular.
  • the thin, shaped particle will have an extruded length (i.e.
  • the length of the thin, shaped particle of from 0.05 mm to 1 mm, preferably from 0.1 mm to 0.75 mm and most preferably from 0.2 mm to 0.5 mm.
  • the length of the thin, shaped particle will generally be equal to the length of material extruded prior to the cutting step taking place.
  • the orifice of the die it is preferable for the orifice of the die to be shaped such that is compensates for the deformation during the cutting step so as to achieve a thin, shaped particle with a desired cross- section.
  • the first article's cross- section is greater, with respect to the desired cross-section of the thin, shaped particle, in the cutting direction.
  • the orifice through which the composition is extruded is orientated such that the orifice's greatest cross-section is substantially parallel to the cutting direction.
  • the ratio between the smallest length of the thin, shaped particle to its main length is from about 1:3 to about 1:100, or even from about 1:5 to about 1:50, or even from about 1: 10 to about 1:20.
  • the main length is usually the greatest cross-section and the smallest length is usually the extruded length.
  • the shape of the die's orifice will depend upon the shape of the desired thin, shaped particle, and the compensation for deformation or cutting.
  • the ratio of the diameter of the first article's cross-section in the cutting direction to the diameter of thin, shaped particle's cross-section in the cutting direction is greater than 1.
  • the ratio will be from 5:1 to 101:100 or even from 3: 1 to 11:10 or even from 1.5:1 to 1.05:1.
  • the desired thin, shaped particle comprises a circular ring and an elliptical ring orifice is used to form an elliptical tube-shaped first article from which substantially circular ring-thin, shaped particles are cut.
  • a die having at least one elliptical orifice is used.
  • said elliptical orifice will have a greatest diameter of from 2 mm to 8 mm, preferably from 3 mm to 7 mm, and a smallest diameter of from 1 mm and 5 mm, preferably from 2 mm and 4 mm.
  • the elliptical orifice will have an elliptical central pin inserted within the orifice so as to form an elliptical annular orifice.
  • said elliptical central pin will have a greatest diameter of from 0.5 mm to 7.5 mm, preferably from 2.5 mm to 5 mm, and a smallest diameter of from 0.25 mm to 3.5 mm, preferably from 0.5 to 2 mm.
  • the particular shape of the die orifice required to achieve the desired thin, shaped particle will depend on a number of factors including the extrudate composition, the extrudate viscosity, the cutting speed and the length of the thin, shaped particles.
  • blade When used herein the term blade will be understood to have its normal meaning in the art and will include any means which may be used to cut, cleave or generally remove a thin, shaped particle from a first article; typically, including a knife. Particularly preferred blades for use herein are those mounted on rotary cutters.
  • Rotary cutters comprise a number of individual blades fixed to a device having an axel. The device is rotated about the axel, with the blades aligned such that they are at a generally normal angle to the direction of rotation.
  • a number of blades can be made to pass over a single location in a short period of time; allowing a great number of thin, shaped particles to be cut from first articles in quick succession.
  • rotary cutters when used in the present invention they may comprise more than one blade, preferably more than or equal to five blades, more preferably more than or equal to ten blades and most preferably more than or equal to fifteen blades.
  • the rotary cutters will be rotated at greater than or equal to 1000 revolutions per minute (rpm), preferably greater than or equal to 2000 rpm and even more preferably greater than or equal to 3000 rpm.
  • the rotary cutter may be located directly adjacent to the die of the extruder, where it will cut the thin, shaped particles from the first articles as they are extruded.
  • the rotary cutter is located such that the blades are flush to the extruder die and even more preferably they are tension mounted against the die.
  • Particularly preferred rotary cutters and blades are commercially available such as those from Wenger or de Souza.
  • the angle of the blade with respect to the cutting plane will be less than or equal to 45°, or even less than or equal to 25°, or even more less than or equal to 15°.
  • the one or more blades may be held by blade holders.
  • Particularly preferred blade holders are tapered blade holders.
  • a tapered blade holder is understood to mean any blade holder which is designed such that it will not deform the thin, shaped particle once the thin, shaped particle has been cut from the first article.
  • Preferred tapered blade holders for use herein will cover a portion of the blade and will not form an abrupt edge with the uncovered portion of the blade.
  • Particularly, preferred tapered blade holders will have an upper surface which intercepts the upper surface of the blade at an angle of less than 90°, preferably less than 45°, even more preferably less than 30° and most preferably less than 20°.
  • the tapered blade holder may have a concave curved upper surface, such that the angle of the blade holder surface to the blade increases exponentially as the distance from the blade tip increases.
  • the thin, shaped particle and the first article will comprise substantially the same composition.
  • the bag may comprise from 0.01% 10% of thin, shaped particles, for example from 0.01% to 5%, or even from 0.1 to 2%, for example from 0.2 to 1%, by weight of thin, shaped particles.
  • the base granules may be a detergent composition and may comprise a surfactant.
  • the base granules may further comprise any adjunct ingredient as stated below.
  • the base granules may be made by any particulation or granulation process.
  • An example of such a process is spray drying (in a co-current or counter current spray drying tower) which typically gives low bulk densities of 600g/l or lower.
  • Particulate materials of higher bulk density can be prepared by a continuous granulation and densification process (e.g. using LodigeA® CB and/or LodigeA® KM mixers).
  • Other suitable processes include fluid bed processes, compaction processes (e.g. roll compaction), extrusion and spheronization, as well as any particulate material made by any chemical process like flocculation, crystallisation sentering.
  • the base granules may be composed by from 20 to 100% for example from 50 to 90 %, or from 60 to 80% of spray-dryed powder and from 0 to 80%, for example from 10 to 50% or even from 20 to 40% of added powder.
  • Granulation processes are well known in the detergent art. Some non-limiting examples include the process as described in U.S Patent Nos. 5,489,392. 5,516,448 to Capeci et al.
  • the granules may be substantially convex.
  • a substantially convex granule is a geometric solid in which at least 75%, in particular 85%, or even substantially all pairs of points lying on or within the surface of the solid can be connected by a straight line which is substantially contained within the solid or surface thereof.
  • Familiar examples of convex granules are extruded cylinders, balls and tablets. Of course, it is intended for convex granules which contain minor irregularities to still be considered convex particles.
  • the base granules of the invention may have an average circularity of at most 50, for example at most 30, or at most 23, or at most 18. Also base granules may have an average aspect ratios of at most 2, or at most 1.5, or at most 1.3, or at most 1.2. Shape can be measured in a number of different ways known to those of ordinary skill in the art. One such method is using optical microscopy with Optimus (V5.0) image analysis software. Important calculated parameters are "Circularity" which is defined as (measured perimeter length of the particle image) 2 /(measured area of the particle image). The circularity of a perfectly smooth sphere (minimum circularity) is 12.57; and "Aspect Ratio" which is defined as the length/width of the particle image.
  • the base granules may be processed or dry added.
  • the base granules may have an average geometric mean diameter of at most 1000 micrometers.
  • the geometric mean particle diameter of the particles is from 400 microns to 900 microns, for example from 500 microns to 800 microns, and in particular from 600 microns to 800 microns.
  • the base granules may be a composition as exemplified in EP 1 776 442 which is incorporated by reference.
  • the bag may comprise from 50% to 99.9% of base granules, for example from 75% to 99.5%, or even from 90 to 99% by weight of base granules
  • the thin, shaped particles to base granules weight ratio may be less than 0.1, for example from 0.001 to 0.05, in particular from 0.002 to 0.02, or even less than 0.01.
  • adjuncts illustrated hereinafter are suitable for use in the instant thin, shaped particles and/or the base granules. They may be desirably incorporated in certain embodiments of the invention, for example to assist or enhance cleaning performance, for treatment of the substrate to be cleaned, or to modify the aesthetics of the cleaning composition as is the case with perfumes, colorants, dyes or the like.
  • the adjuncts may be incorporated either as part of the thin, shaped particles or as part of a detergent composition comprising the base granules. The precise nature of these additional adjunct components, and levels of incorporation thereof, will depend on the physical form of the particles or granules and the nature of the cleaning operation for which it is to be used.
  • Suitable adjunct materials include, but are not limited to, surfactants, builders, chelating agents, dye transfer inhibiting agents, dispersants, additional enzymes, and enzyme stabilizers, catalytic materials, bleach activators, hydrogen peroxide, sources of hydrogen peroxide, preformed peracids, polymeric dispersing agents, clay soil removal/anti-redeposition agents, brighteners, suds suppressors, dyes, perfumes, structure elasticizing agents, fabric softeners, carriers, hydrotropes, processing aids, solvents and/or pigments.
  • suitable examples of such other adjuncts and levels of use are found in U.S. Patent Nos. 5,576,282, 6,306,812 Bl and 6,326,348 Bl that are incorporated by reference.
  • the bag comprising a material having a 2% secant tensile modulus of at least 100 MPa and a thickness of at least 30 microns.
  • the 2% secant tensile modulus is measured according to ASTM D882 at 22°C.
  • the bag may comprise a material having a 2% secant tensile modulus of from 200 MPa to 2000 MPa, or even from 300 MPa to 1600 MPa, for example of at least 500 MPa.
  • the bags of the present invention may be formed from materials including but not limited to polymeric film, woven materials, non-woven materials, preferably polyethylene film, more preferably monolayers, coextrusions, two-layer laminations, three-layer laminations and metalized laminations, all materials with or without lacquer coatings.
  • Bags according to the present invention can be formed by any method known in the art.
  • the bag may be provided via a process as disclosed in patent application EP1409366.
  • the bag may be formed from a continuous web of material.
  • One method for forming flexible bags from a continuous web of material is well known in the art and described in U.S. Pat. No. 5,054,619, issued to Muckenfuhs.
  • the bag may have a thickness of from 30 microns to 200 microns, in particular of from 60 microns to 170 microns or even of at least 100 microns, or even 120 microns or 150 microns.
  • the bag may be such that from 0 to 10% of the inside space of the bag is distant from the panel(s) of the bag by a distance inferior to the average by number main length of the thin, shaped particles.
  • the bag may be such that from 0.1 to 5%, or even less than 2%, for example less than 1 of the inside space of the bag is distant from the panel(s) of the bag by a distance inferior to the average by number main length of the thin, shaped particles.
  • the bag may have an opacity of more than 75%, for example of more than 80% or even from 90% to 100%.
  • an opaque bag may better prevent colour shift of the particles.
  • the term "opacity" refers to the property of a substrate or printed substrate which measures the capacity of the substrate to hide or obscure from view an object placed behind the substrate relative to the point from which an observation is made. Opacity can be reported as the ratio, in percent, of the diffuse reflectance of a substrate backed by a black body having a reflectance of 0.5% to the diffuse reflectance of the same substrate backed with a white body having an absolute reflectance of 89%. Opacity can be measured as described in ASTM D 589- 97, Standard Test Method for Opacity of Paper (157Diffuse Illuminant A, 89% Reflectance Backing and Paper Backing). A substrate high in opacity will not permit much, if any, light to pass through the substrate. A substrate having low opacity will permit much, if not nearly all, light to pass through the substrate. Opacity can range from 0 to 100%.

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  • Chemical & Material Sciences (AREA)
  • 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)
  • Packages (AREA)
  • Wrappers (AREA)

Abstract

L'invention concerne un sac qui comprend un matériau ayant un module sécant en traction à 2 % d'au moins 100 MPa tel que mesuré selon ASTM D882 et une épaisseur d'au moins 30 microns et qui contient une composition qui comprend : - des particules minces et façonnées d'une longueur principale a d'au moins 1,5 mm, - des granulés de base d'un diamètre de particule moyen en moyenne géométrique d'au moins 0,8*a mm, voire même au plus de 0,6*a mm, voire même de 0,4*a mm.
PCT/IB2008/055074 2007-12-05 2008-12-03 Emballage comprenant un détergent WO2009072069A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801191992A CN101889072A (zh) 2007-12-05 2008-12-03 包含洗涤剂的包装
BRPI0819894-2A BRPI0819894A2 (pt) 2007-12-05 2008-12-03 Embalagem que compreende detergente
MX2010006161A MX2010006161A (es) 2007-12-05 2008-12-03 Paquete que comprende detergente.
ZA2010/03959A ZA201003959B (en) 2007-12-05 2010-06-03 Package comprising detergent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07122435A EP2067847B1 (fr) 2007-12-05 2007-12-05 Emballage comportant un détergent
EP07122435.6 2007-12-05

Publications (1)

Publication Number Publication Date
WO2009072069A1 true WO2009072069A1 (fr) 2009-06-11

Family

ID=39345239

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/055074 WO2009072069A1 (fr) 2007-12-05 2008-12-03 Emballage comprenant un détergent

Country Status (9)

Country Link
US (1) US20090145799A1 (fr)
EP (1) EP2067847B1 (fr)
CN (1) CN101889072A (fr)
AT (1) ATE550420T1 (fr)
BR (1) BRPI0819894A2 (fr)
MX (1) MX2010006161A (fr)
RU (1) RU2010121723A (fr)
WO (1) WO2009072069A1 (fr)
ZA (1) ZA201003959B (fr)

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WO2013001087A2 (fr) 2011-06-30 2013-01-03 Novozymes A/S Procédé de criblage d'alpha-amylases
WO2013007594A1 (fr) 2011-07-12 2013-01-17 Novozymes A/S Granulés enzymatiques stables au stockage
WO2013024021A1 (fr) 2011-08-15 2013-02-21 Novozymes A/S Polypeptides ayant une activité cellulase et polynucléotides codant pour ceux-ci
WO2013041689A1 (fr) 2011-09-22 2013-03-28 Novozymes A/S Polypeptides ayant une activité protéase et polynucléotides codant pour ceux-ci
WO2013076269A1 (fr) 2011-11-25 2013-05-30 Novozymes A/S Variants de subtilase et polynucléotides codants pour ceux-ci
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WO2013110766A1 (fr) 2012-01-26 2013-08-01 Novozymes A/S Utilisation de polypeptides à activité protéasique dans les aliments pour animaux et les détergents
WO2013120948A1 (fr) 2012-02-17 2013-08-22 Novozymes A/S Variants de subtilisine et polynucléotides codant ces derniers
WO2013131964A1 (fr) 2012-03-07 2013-09-12 Novozymes A/S Composition détergente et substitution d'azurants optiques dans des compositions détergentes
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WO2014096259A1 (fr) 2012-12-21 2014-06-26 Novozymes A/S Polypeptides possédant une activité protéasique et polynucléotides codant pour ceux-ci
WO2014183921A1 (fr) 2013-05-17 2014-11-20 Novozymes A/S Polypeptides présentant une activité alpha-amylase
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WO2014207224A1 (fr) 2013-06-27 2014-12-31 Novozymes A/S Variants de subtilase et polynucléotides codant pour ceux-ci
WO2015001017A2 (fr) 2013-07-04 2015-01-08 Novozymes A/S Polypeptides présentant un effet anti-redéposition et polynucléotides codant pour ceux-ci
EP2832853A1 (fr) 2013-07-29 2015-02-04 Henkel AG&Co. KGAA Composition détergente comprenant des variantes de protéases
WO2015049370A1 (fr) 2013-10-03 2015-04-09 Novozymes A/S Composition détergente et utilisation de celle-ci
WO2015134737A1 (fr) 2014-03-05 2015-09-11 Novozymes A/S Compositions et procédés pour améliorer les propriétés de matières textiles cellulosiques avec une xyloglucane endotransglycosylase
WO2015134729A1 (fr) 2014-03-05 2015-09-11 Novozymes A/S Compositions et procédés destinés à améliorer les propriétés de matériaux textiles non-cellulosiques par l'utilisation d'endo-xyloglucane transférase
WO2015150457A1 (fr) 2014-04-01 2015-10-08 Novozymes A/S Polypeptides présentant une activité alpha-amylase
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CN101889072A (zh) 2010-11-17
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BRPI0819894A2 (pt) 2015-05-19
RU2010121723A (ru) 2012-01-10
EP2067847A1 (fr) 2009-06-10
EP2067847B1 (fr) 2012-03-21
US20090145799A1 (en) 2009-06-11
MX2010006161A (es) 2010-06-25

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