EP1414311A1 - Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuse - Google Patents
Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuseInfo
- Publication number
- EP1414311A1 EP1414311A1 EP02772491A EP02772491A EP1414311A1 EP 1414311 A1 EP1414311 A1 EP 1414311A1 EP 02772491 A EP02772491 A EP 02772491A EP 02772491 A EP02772491 A EP 02772491A EP 1414311 A1 EP1414311 A1 EP 1414311A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- multiple food
- emulsion
- emulsion according
- aqueous phase
- dispersed
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/10—Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
- A21D13/00—Finished or partly finished bakery products
- A21D13/30—Filled, to be filled or stuffed products
- A21D13/38—Filled, to be filled or stuffed products characterised by the filling composition
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/152—Milk preparations; Milk powder or milk powder preparations containing additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/152—Milk preparations; Milk powder or milk powder preparations containing additives
- A23C9/1528—Fatty acids; Mono- or diglycerides; Petroleum jelly; Paraffine; Phospholipids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/005—Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
- A23D7/0053—Compositions other than spreads
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/01—Other fatty acid esters, e.g. phosphatides
- A23D7/011—Compositions other than spreads
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Definitions
- the present invention relates to a water-in-oil-in-water (W / O / W) multiple food emulsion stabilized over an extended period.
- the present invention aims precisely to propose a new emulsion making it possible to satisfy all of these requirements.
- emulsions are characterized by the dispersion of a first emulsion called "primary emulsion" in a second continuous phase.
- a first primary water-in-oil emulsion called “reverse” is dispersed in an aqueous continuous phase.
- They are generally prepared by a two-step process with a first step involving the preparation of the primary emulsion and in a second step, the dispersion of this primary emulsion in oil or water to form an emulsion multiple.
- the low HLB surfactant generally used is a synthetic additive chosen from polyglycerol polyricinoleates, monoglycerides, fatty acid esters, Sorbitan esters of Span® type and glycerol and fatty acid esters of Arcacel® type.
- this type of synthetic surfactant to stabilize multiple emulsions in so-called natural products and in particular dairy preparations is hardly compatible with the desire of manufacturers to preserve the natural character of these products.
- the compounds which are simultaneously satisfactory in terms of safety and surfactant activity are the phospholipids, commonly designated by the term lecithin.
- these natural surfactants have generally been proposed only to stabilize simple emulsions due to their low surfactant capacity.
- patent FR 2 766 737 they are certainly proposed for stabilizing multiple food emulsions but in a form associated with a second emulsifying system of hydrophilic nature.
- Each of the two emulsifying systems is described therein as acting at the two respective interfaces of the multiple emulsion, namely water-in-oil in the primary emulsion and oil-in-water at the level of the second aqueous phase.
- the emulsions thus stabilized are based on a primary emulsion having a high fat content since it is of the order of 20 to 30% by mass. This primary emulsion is present in an amount of 60% or 70% by weight in the multiple emulsions described.
- the present invention is precisely based on the demonstration that it is possible to access multiple emulsions effectively stabilized using a single natural surfactant system and of lipophilic nature which acts effectively at the level of the primary emulsion.
- this type of multiple emulsion is effectively stabilized in the absence of a second hydrophilic surfactant system.
- the aqueous phase of the primary emulsion is dispersed in the form of fine droplets in the oily phase.
- the present invention firstly relates to a multiple food emulsion composed of a reverse primary emulsion dispersed within an aqueous continuous phase, characterized in that said emulsion is stabilized using a natural lipophilic surfactant system present within of the primary emulsion.
- the multiple emulsion is produced in the absence of a second hydrophilic surfactant system and the aqueous phase is dispersed in the oily phase in the form of droplets whose average diameter is less than or equal to 0.8 ⁇ m.
- lipophilic surfactant is understood to mean a surfactant of low HLB, that is to say of which the HLB value is generally less than 8 and preferably between 3 and 6.
- HLB Hydrophilic Lipophilic Balance
- the surfactant system has an HLB value less than 8 and preferably between 3 and 6.
- natural surfactant is intended to denote compounds extracted from natural and preferably vegetable raw materials.
- phytosterols As natural lipophilic surfactants, prove to be very particularly advantageous in the context of the present invention, phytosterols, phytostanols, phospholipids, mono- or poly-saturated fatty acids, fat-soluble vitamins (A, E, D, K) , antioxidants (rosemary extracts) or derivatives. These compounds can be used either in their natural form or in a synthetic form.
- lecithins vitamins A, E, D and K, fatty acids such as oleic, linoleic, linoleinic, arachidonic acids, DHA [docosahexaenoic acid (22: 6 n-3 )], EPA [eicosapentaenoic acid (20: 5 n-3)], monoglycerides, folic acid, rosemary extracts and carotenoids.
- lecithins are considered to be made up of a mixture of different phospholipids or phosphatides.
- This term also includes, among others, lysophospholipids, lysolecithins, cerebrosides, sphingophospholipids and other derivatives.
- This term also denotes a single phospholipid, for example phosphatidylcholine or phosphatidylinositol.
- the lipophilic lecithins of the emulsions of the invention are advantageously of vegetable origin, in particular of soy, rapeseed, sunflower, oats, lupine, or of dairy origin.
- the lipophilic surfactant system can either be composed of a single surfactant or combine several surfactants. A combination of several natural surfactants may thus be more particularly required depending on the nature of the oily phase used in the inverse emulsion to be stabilized.
- the reverse emulsion is formulated by combining several natural lipophilic surfactants in order to obtain greater stability. This results in more stable interfacial films which prove beneficial in terms of the stability of the final multiple emulsion.
- the amount of natural lipophilic surfactant system necessary for the stabilization of the multiple emulsion is of course a function of the nature of the oily phase, of the surfactants used and of their respective HLB. For information but not limitation, this amount can vary between 0.05 and 20%, and preferably between 0.5 and 10% by mass expressed relative to the mass of the reverse emulsion.
- a multiple emulsion is considered stable when no phase difference is observed, visually during prolonged storage of the order of 1 month at a temperature of the order of 4 to 10 ° C. or a few days at room temperature.
- the oily phase generally comprises at least one fatty matter of animal or vegetable origin.
- This fat can also be partially or completely hydrogenated or even inter-esterified.
- animal fats these can be lard, tallow, fish oils, butter, anhydrous milk fat (GLA) and triglycerides.
- GLA anhydrous milk fat
- vegetable oils suitable for the invention mention may in particular be made of palm oils, red palm oil, palm kernel, copra, sunflower, oleic, soybean, rapeseed, nuts, rice bran, grape seeds, corn, corn fiber, olives, peanuts, wheat germ, sesame seeds, lupins, safflower, camelina, poppy, flax, almonds , hazelnuts, cotton, cocoa butter, peanut butter and fruit oils.
- the choice of the constituents of the oily phase is of course made according to the nature of the corresponding food product.
- the food product is a cookie type food
- vegetable oil and more preferably palm oil are preferably used.
- an anhydrous milk fat (MGLA) is used as the continuous phase of the reverse primary emulsion.
- MGLAs are obtained directly by heating commercial sweet butter or fractionated by centrifugation at a given temperature.
- the components of the oily phase are chosen so as not to be subject to phenomena of chstallinite in the conditions of preparation or storage of the food product which they must constitute.
- the components of the oily phase are preferably chosen so as not to manifest crystallinity at a temperature of the order of 5 to 6 ° C.
- the optional lipophilic additives are chosen from flavorings, antioxidants, modified and hydrophobic silicon dioxide, essential oils, preservatives, flavor enhancers, colorings, etc.
- multiple emulsions comprising, in addition to the natural lipophilic surfactant system for stabilization purposes, one or more additional additives, the role of which is, however, to confer additional properties on the multiple emulsion, such as particular rheological properties.
- additional additives may in particular be synthetic lipophilic surfactants. It is thus possible, through the choice of such a specific additive, to modify the flow properties of the emulsion, to densify the interfacial film and / or to create steric bulk.
- the polyglycerol polyricinoleate makes it possible to lower the flow threshold
- the sorbitan esters can cause adhesion between the droplets and the glycerol and fatty acid esters make it possible to give elasticity to the middle.
- additional additives which can be synthesized, are introduced in the context of the present invention in reduced amounts and preferably at a rate of 0.5 to 2% expressed relative to the total oily phase.
- the internal aqueous phase it generally incorporates as far as possible one or more solutes to provide it with an osmotic pressure comparable to that of the external aqueous phase.
- these solutes are chosen from mineral salts of NaCI, KCI, CaCI 2 and MgSO type and sugars such as glucose, lactose, sucrose and polydextrose.
- the amount of these solutes in the internal aqueous phase depends on the food preparation considered. Typically, they represent between 0.1 and 30% by mass of the internal aqueous phase.
- this aqueous phase can also contain a hydrophilic surfactant system.
- a hydrophilic surfactant system that is to say between 8 and 18 and preferably greater than 12.
- the choice of the surfactant (s) is also made according to the nature of the food product intended to be prepared from the multiple emulsion claimed.
- the use of caseinates, milk proteins, phospholipids and / or lypophospholipids is preferred.
- These surfactants are primarily intended to lower the water-in-oil interfacial tension to densify the interfacial film and, if necessary, generate electrostatic repulsions with a substance encapsulated in the aqueous phase. As far as possible, their concentration does not exceed 5% by mass of the aqueous phase.
- the aqueous phase of the reverse primary emulsion may also contain a thickening or gelling system.
- the reverse primary emulsion comprises between 0.1% and 85% of aqueous phase, preferably between 25% and 60% of aqueous phase.
- aqueous phase content is greater than 30% by mass, it is advantageous to use a natural lipophilic surfactant system comprising at least two separate surfactants.
- the reverse primary emulsion is prepared by dispersing the internal aqueous phase within the oily phase which incorporates in a solubilized form the natural lipophilic surfactant system.
- This dispersion can be carried out by any conventional technique available to those skilled in the art. By way of example, there may be mentioned the emulsification methods in laminar regime (rotor-stator), dispersers-homogenizers, membranes, etc.
- the average diameter of the internal aqueous droplets is less than 2 ⁇ m, preferably less than 0.8 ⁇ m and more preferably less than 0.5 ⁇ m.
- the multiple emulsion claimed can be used to encapsulate in the internal aqueous phase of its primary emulsion one or more active materials of preferably food, such as water-soluble nutritional compounds.
- these molecules to be encapsulated must not exhibit surface properties capable of inducing their adsorption at the interfaces of the multiple emulsion.
- the multiple water-in-oil-in-water emulsion contains at most 50% of dispersed double globules.
- the multiple emulsion comprises between 0.1 and 40% of oily phase.
- the multiple emulsion is intended to constitute a dairy product
- its continuous aqueous phase is either derived from milk or contains milk powder as indicated above. It may in particular be skimmed milk or not or cream. The presence of milk proteins such as caseinates can in particular be beneficial in terms of stability.
- This continuous aqueous phase can also consist of sweet or savory dough, jam, compote, a cocoa-based preparation, syrup or fruit juice, ...
- optional compounds such as salt, sugar, thickeners, flavorings, fruit pulp, fruit juices, colorings, etc. may be present in variable amounts in the continuous aqueous phase.
- the multiple emulsion is prepared according to a two-step process. Firstly, it involves preparing a reverse water-in-oil emulsion which is then dispersed in a continuous aqueous phase.
- the dispersion of the reverse emulsion in the continuous aqueous phase is carried out so as to obtain double globules whose average size is at least three times greater than the average size of the internal aqueous droplets. More preferably, the average size of the double globules is at least six times greater than the average size of the internal droplets.
- the multiple emulsion thus obtained preferably comprises 0.1 to 60% and preferably 0.5 to 30% by mass of dispersed double globules.
- the multiple emulsions according to the invention can be introduced into food products such as, for example, dairy products, fillings for sweet or savory cookies, diet drinks or infant food products.
- multiple emulsions in accordance with the invention, mention may more particularly be made of those comprising as an oily phase, MGLAs and an aqueous continuous phase, skimmed milk, said emulsion being stabilized by a phospholipid / phytosterol surfactant system solubilized in its oily phase.
- a phospholipid / phytosterol surfactant system solubilized in its oily phase.
- such an emulsion proves to be stable over a period of 1 month at a temperature of 6 ° C.
- a multiple emulsion composed of palm oil, as the oily phase, and glucose syrup, as the internal and continuous aqueous phases is effectively stabilized by this same phospholipid / phytosterol system.
- the present invention also relates to a process for preparing a multiple emulsion according to the invention.
- this process is characterized in that a first so-called internal aqueous phase is dispersed, gradually or all at once, in an oily phase containing in solubilized form a sufficient amount of a natural lipophilic surfactant system until the aqueous droplets dispersed in a stabilized form, then the inverse emulsion thus obtained is dispersed, gradually or in one go, in a second aqueous phase called external so as to obtain said multiple emulsion.
- the energy to be brought in to carry out the two dispersions is in fact a function of the nature of the ingredients and in particular of their viscosity.
- a microfluidizer In the case of dairy products, it is possible to disperse the phases present using a microfluidizer.
- a fragmentation method In the case of biscuit fillings, the phases being more viscous, a fragmentation method will be preferred.
- a Rayneri type mixer is particularly effective.
- the first aqueous phase is dispersed in the oily phase in the form of internal aqueous droplets whose average diameter is less than 2 ⁇ m and more preferably 0.5 ⁇ m.
- the dispersion of the aqueous phase in the oily phase containing the surfactant system natural lipophilic is carried out in the presence of an active material to be encapsulated.
- the dispersion of the reverse emulsion it is preferably carried out so as to obtain double globules whose average size is at least three times greater than the average size of the internal aqueous droplets.
- the multiple emulsion thus obtained preferably comprises from 0.1 to 60% and preferably from 0.5 to 30% by mass of dispersed double globules expressed relative to the total amount of emulsion. It preferably contains at most 50% in double globules.
- a multiple emulsion is prepared intended to be introduced into a dairy product. Its components are:
- the phospholipids and phytosterol are dissolved at room temperature in butter oil.
- the salted aqueous phase is then added thereto gradually and with gentle stirring.
- This premix is then violently sheared using an Ultra-Turrax type disperser-homogenizer.
- the particle size distribution of the dispersed droplets is centered on 0.40 ⁇ m.
- This reverse emulsion is then re-dispersed again using an Ultra-Turrax in skim milk. After only a few moments of agitation, a multiple emulsion is obtained, the mean diameter of the globules of which is centered on 6 ⁇ m.
- a multiple emulsion is prepared intended to be introduced into a filling. Its composition is as follows:
- the phospholipids and phytosterol are dissolved at 55 ° C in palm oil.
- Glucose syrup is then gradually added thereto and with gentle stirring. This premix is then violently sheared using an Ultra-Turrax type disperser-homogenizer. At the end of this stage emulsification, the particle size distribution of the dispersed droplets is centered on 0.8 ⁇ m.
- This reverse emulsion is then redispersed using a pale helical stirring in glucose syrup. After only a few moments of agitation, a multiple emulsion is obtained, the mean diameter of the globules of which is centered on 8 ⁇ m.
- a multiple control emulsion is prepared, that is to say not in accordance with the invention.
- aqueous solution water + glucose
- oily solution MGLA + Lecithin
- Ultra-Turrax-type disperser-homogenizer whose speed is rotation varies between 0 and 24,000 rpm. If the entire two phases are dispersed, a direct emulsion (oil-in-water) is quickly obtained.
- the aqueous phase in the oil, a very unstable reverse emulsion is obtained. As soon as you cut the agitation, most of the water is released. The emulsion is not refined, the size of the droplets in the aqueous phase is always greater than 3 or 5 ⁇ m on average.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Biophysics (AREA)
- Edible Oils And Fats (AREA)
- Dairy Products (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0110662 | 2001-08-09 | ||
| FR0110662A FR2828378B1 (fr) | 2001-08-09 | 2001-08-09 | Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuse |
| PCT/FR2002/002825 WO2003013271A1 (fr) | 2001-08-09 | 2002-08-07 | Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1414311A1 true EP1414311A1 (fr) | 2004-05-06 |
Family
ID=8866425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02772491A Withdrawn EP1414311A1 (fr) | 2001-08-09 | 2002-08-07 | Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuse |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1414311A1 (fr) |
| FR (1) | FR2828378B1 (fr) |
| WO (1) | WO2003013271A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7163710B2 (en) * | 2004-06-16 | 2007-01-16 | Unilever Bestfoods, North America, Division Of Conopco, Inc. | Emulsion comprising a nut paste |
| US20090130288A1 (en) * | 2005-02-24 | 2009-05-21 | San-Ei Gen F.F.I., Inc. | Vegetable Sterol-Containing Milk Drink and Method of Producing the Same |
| US8920859B2 (en) | 2011-03-21 | 2014-12-30 | Diageo Great Britain Ltd. | Stigmasterol-rich phytosterol composition and use |
| US20130017299A1 (en) * | 2011-07-12 | 2013-01-17 | E I Du Pont De Nemours And Company | Stable dispersion of sterols in aqueous solutions comprising an oil |
| US11419350B2 (en) | 2016-07-01 | 2022-08-23 | Corbion Biotech, Inc. | Feed ingredients comprising lysed microbial cells |
| BE1025087B1 (nl) * | 2017-03-29 | 2018-10-29 | Tereos Starch & Sweeteners Belgium Nv | Omkapselde glucose in een melkvervangende samenstelling voor kalveren |
| US11968993B2 (en) | 2017-11-27 | 2024-04-30 | Cargill, Incorporated | Double emulsions |
| FR3081350B1 (fr) * | 2018-05-24 | 2020-08-28 | Paris Sciences Lettres Quartier Latin | Particules colloidales fonctionnalisees de maniere homogene par des biomolecules |
| CN116326753B (zh) * | 2023-04-04 | 2023-11-14 | 天津艾尔森生物科技有限公司 | 一种具有多重乳液结构的香精的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001270A1 (fr) * | 1982-10-01 | 1984-04-12 | Meiji Milk Prod Co Ltd | Procede de production de compositions alimentaires d'huile et de graisse a emulsion eau/huile/eau |
| DD261956A1 (de) * | 1987-07-14 | 1988-11-16 | Adw Ddr | Verfahren zur herstellung von doppelemulsionen |
| US5622649A (en) * | 1991-06-27 | 1997-04-22 | Emory University | Multiple emulsions and methods of preparation |
| FR2766737B1 (fr) * | 1997-07-31 | 1999-09-24 | Centre Nat Rech Scient | Emulsions multiples et leurs applications |
| GB9823836D0 (en) * | 1998-10-30 | 1998-12-23 | St Ivel Ltd | Edible emulsion |
| JP3530079B2 (ja) * | 1999-07-15 | 2004-05-24 | 三菱化学フーズ株式会社 | W/o/w型エマルジョン組成物およびその製造方法 |
-
2001
- 2001-08-09 FR FR0110662A patent/FR2828378B1/fr not_active Expired - Fee Related
-
2002
- 2002-08-07 EP EP02772491A patent/EP1414311A1/fr not_active Withdrawn
- 2002-08-07 WO PCT/FR2002/002825 patent/WO2003013271A1/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO03013271A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2828378A1 (fr) | 2003-02-14 |
| WO2003013271A1 (fr) | 2003-02-20 |
| FR2828378B1 (fr) | 2005-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6023721B2 (ja) | カプセル化油を含むフィリング用組成物 | |
| Bueschelberger et al. | Lecithins | |
| EP2242375B1 (fr) | Émulsion préparée par séchage par atomisation | |
| AU2014234075B2 (en) | Substantially surfactant-free, submicron dispersions and food enhancement therewith | |
| EP0832567B1 (fr) | Procédé de fabrication de chocolat ou analogue contenant de l'eau | |
| FR2735658A1 (fr) | Encapsulation de composes a usage alimentaire par des tensioactifs | |
| BE1019597A5 (fr) | Composition lipidique presentant des proprietes d'interet. | |
| EP1912515A2 (fr) | Fourrage gras ou imitation de chocolat pour produits de cuisson cerealiers | |
| EP1414311A1 (fr) | Emulsion multiple alimentaire composee d'une emulsion primaire inverse dispersee au sein d'une phase continue aqueuse | |
| WO2014076432A1 (fr) | Procédé pour la fabrication d'une émulsion sèche en poudre contenant au moins un principe actif lipophile, destinée à améliorer la biodisponibilité dudit principe actif lipophile, et émulsion sèche obtenue par ce procédé | |
| US20200093151A1 (en) | Emulsion of triglyceride oil in glycerin with lecithin | |
| JP5281716B2 (ja) | W/o型乳化物及びその製造方法 | |
| EP0839456B1 (fr) | Composition alimentaire solide avec fourrage foisonné et procédé de préparation | |
| EP1905425B1 (fr) | Vésicule inversée enfermant une phase hydrophobe | |
| EP2983486A1 (fr) | Produit tartinable comprenant une phase grasse comprenant une huile non hydrogénée et non inter-estérifiée et procédé de préparation | |
| Bockstaele et al. | Margarine and fat spreads | |
| FR2656773A1 (fr) | Composition stabilisante et emulsifiante pour la preparation de pates a tartiner allegees en matiere grasse. | |
| WO2022079361A1 (fr) | Procédé d'obtention d'une boisson de substitution au lait à base de microalgue par manothermosonication | |
| FR2994795A1 (fr) | Emulsion eau dans huile comestible contenant des pepites de chocolat | |
| FR3148036A1 (fr) | Composition d’huile enrichie en acides gras polyinsaturés | |
| BE1032481A1 (fr) | Composition à base d'une matière grasse d'origine laitière | |
| CN104411176A (zh) | 用于焙烤食品的填充料 | |
| AU2011351461B2 (en) | Filling composition comprising an encapsulated oil | |
| WO2022079362A1 (fr) | Procédé d'obtention d'une boisson de substitution au lait à base de microalgue par traitement thermique | |
| JP2007259832A (ja) | コーヒーホワイトナー及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20040127 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GUIMBERTEAU, FLORENCE Inventor name: BIBETTE, JEROEME, MICHEL, JACQUES Inventor name: DALGLEISH, DOUGLAS |
|
| 17Q | First examination report despatched |
Effective date: 20060814 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS Owner name: COMPAGNIE GERVAIS DANONE |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20160830 |