MATERIALES Y ENVASES PLÁSTICOS BIODEGRADABLES

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Resultados 50 resultados LastUpdate Última actualización 17/01/2021 [17:20:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days (excluidas publicaciones Chinas / Chinese publications excluded)



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Baukastensystem für eine aus individuellen Stützelementen gefertigte, wiederverwendbare Gitterstruktur zum Verpacken von Materialien, insbesondere biologischen Materialien

NºPublicación: DE102019004791A1 14/01/2021

Solicitante:

W N W UG HAFTUNGSBESCHRAENKT [DE]

Resumen de: DE102019004791A1

Die Erfindung „Baukastensystem für eine aus individuellen Stützelementen gefertigte, wiederverwendbare Gitterstruktur zum Verpacken von Materialien, insbesondere biologischen Materialien“ ist ein modulares Verpackungssystem, welches es dem Nutzer ermöglicht, aus normierten Stützelementen Verpackungen zu fertigen, die in Bezug auf Größe, Form, Bruchsicherheit, Temperatur, Auslaufschutz sowie Einpassung in umschließende Transportverpackungen oder Transportmittel optimal an das Verpackungsgut angepasst werden können.Erreicht wird dies durch ineinander einsteckbare, jedoch auch beliebig bieg- und verdrehbare Stützelemente in Form von Stäben (s. beigefügte Skizze Nr. 7), die ergänzend mit Haken oder Ösen verbunden werden können (s. beigefügte Skizze Nr. 1 - 3).Diese werden mit ebenfalls standardisierten Flächen-Elementen gefüllt (durch Einklicken), die unterschiedliche Aufgaben und Zwecke erfüllen können (s. beigefügte Skizze Nr. 4 - 6).Das fertige Produkt wird in erster Linie als Transport- und Lagerbehälter zum Einsatz kommen. Der Nutzer hat den Vorteil, dass er nicht das Füllgut an die Verpackung anpassen muss (Füllen von Hohlräumen, Versehen mit Zusatzmaterial für die Gewährleistung von Transport-Erfordernissen des Füllguts), sondern umgekehrt die Verpackung sich vollständig der Form und den Transportbedürfnissen des Füllguts anpassen lässt.Außerdem ist die Verpackung vollständig recyclingfähig.

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THERMOPLASTIC STARCH

NºPublicación: EP3763782A1 13/01/2021

Solicitante:

AGRANA BETEILIGUNGS AG [AT]

Resumen de: EP3763782A1

Beschrieben wird ein Verfahren zur Herstellung von thermoplastischer Stärke, wobei eine Mischung umfassend Stärke und gegebenenfalls ein Polyol, vorzugsweise ausgewählt aus der Gruppe umfassend Polyethylenglykol, Monosacchariden, Zuckeralkoholen wie Glycerin, Sorbitol, Erythritol, Xylitol oder Mannitol und Mischungen hiervon, in einer Menge von 0,1 bis 9,9 Gew. % der Mischung und einem Epoxid, ausgewählt aus der Gruppe umfassend epoxidierte Pflanzenöle wie Sojabohnenöl, Leinöl, Sonnenblumenöl, Rapsöl und Mischungen hiervon, in einer Menge von 0,1 bis 6, bevorzugt 2,5 bis 3,5 Gew. % der Mischung extrudiert wird, wobei die Mischung weiters eine Säure, vorzugsweise eine Carbonsäure ausgewählt aus der Gruppe bestehend aus Zitronensäure, Äpfelsäure oder Weinsäure, in einer Menge von 0,1 bis 1, vorzugsweise 0,1 bis 0,5 Gew. % der Mischung enthält. Ebenfalls beschrieben wird eine derartige hergestellte thermoplastische Stärke, ein mit Hilfe der thermoplastischen Stärke produzierter Compound sowie eine aus einem solchen Compound hergestellte Folie bzw. ein aus einem solchen Compound hergestellter Spritzgussartikel.

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SURGICAL REPAIR GRAFT

NºPublicación: EP3761963A1 13/01/2021

Solicitante:

TELA BIO INC [US]

US_2020397949_A1

Resumen de: WO2019173792A1

The apparatuses and methods described herein relates generally to the field of active agent (drug) release from surgical grafts useful for soft tissue reconstruction, regeneration, or repair. More particularly, described herein are surgical grafts for soft tissue repair that include active agent that is released over time while advantageously matching the biomechanical properties of tissue during healing and recovery.

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THE HANDLE PACKAGE AND THE PACKAGING PROCEDURE FOR THE KINDLING WOOD

NºPublicación: EP3762302A1 13/01/2021

Solicitante:

MAKIC DRAGO [RS]
MAKIC NINOSLAV [RS]

WO_2019172795_PA

Resumen de: WO2019172795A1

The handle package and the packaging procedure of the kindling wood, belong to the field of packaging subjects into individual compartments. The handle package (10), in which compressed kindling wood (4) is packed, is roller-shaped. It weighs 2 to 3.5 kilograms. It is transported using the handle (3) that juts out from the base of the roller of compressed kindling wood (4). The handle package (10) consists of the bottom (1) that envelops one end of compressed roller-shaped wood (4), upper ring (2) which is put on the wrapper of the roller from the other end of the kindling wood (4) and handle (3) which is pressed in in wood (4) in the axis of the handle package (10). Handle (3) for carrying the handle package (10) is loop-shaped and juts out of the end of the wood (4) where the ring (2) is put. Bottom (1), ring (2) and handle (3) are made of recycled paper. When the wood (4) is used up, all parts of the handle package (10) can be recycled again. The procedure takes place in the tool (5), which is made of the jaw (5a, 5b) shaped as pliers, in which wood - (4) is put together and compressed together with the - free ends of the handle (3). On one end of compressed wood (4) bottom (1) is put on, and ring (2) is put on the other end. The handle package (10),, formed in above mentioned manner, is suitable for usage and transport.

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SOLVENT-FREE SOLID ELECTROLYTE

NºPublicación: JP2021500697A 07/01/2021

Solicitante:

フォルシュングスツェントルム・ユーリッヒ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング

CN_111542961_A

Resumen de: WO2019080950A1

The invention relates to a solvent-free polymer electrolyte for use in a rechargeable lithium-ion secondary battery, comprising a polymer matrix which is conductive for lithium-ions and a lithium salt. The polymer matrix has at least one polyrotaxane which comprises at least one linear polymer and at least one ring-shaped molecule. The lithium salt is arranged in the polymer matrix and is at least partly chemically bonded to the polymer matrix. According to the invention, the polymer matrix has at least one polyrotaxane with a partly or completely chemically modified cyclodextrin, crown ether, pillar[n]arene, where n = 4 to 7, cucurbituril, or calix[n]arene, where n = 4 to 8, as the ring-shaped molecule. The structural change produces a greatly increased ionic conductivity, in particular at room temperature. The systems chemically modified according to the invention additionally exhibit an improved electrochemical stability, wherein even the stable long-term cyclization which is indispensable for industrial applications can be implemented in a reproducible manner using the novel dry polymer electrolytes in lithium/LiFePO4 cells at high charging and discharging currents (> 1 C).

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PRODUCT PACKAGING

NºPublicación: JP2021500274A 07/01/2021

Solicitante:

ユニリーバー・ナームローゼ・ベンノートシヤープ

CN_111263727_A

Resumen de: WO2019081527A2

A method of collecting packaging material comprising a chain of blister packs (1) characterized in that after use of the product (P) contained in the blister, the chain of emptied blister packs form a concertina fold, wherein all the blister (5) are of the same shape in the chain (1) such that the repeating units of the blister chain are linked in such a way that their cavities fit into each other when stacking in an alternating way.

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PRODUCT PACKAGING

NºPublicación: JP2021500275A 07/01/2021

Solicitante:

ユニリーバー・ナームローゼ・ベンノートシヤープ

US_2020239211_A1

Resumen de: WO2019081526A2

A unit-dose packaging for a product (P) comprising a chain of blister packs (1) said blister packs (2) being arranged in an alternating manner and having foldable regions (3) between the packs, characterised in that after use of the product (P), the chain of emptied blister packs form a concertina fold, wherein all the blisters (5) are of the same shape in the chain (1) such that the repeating units of the blister chain are linked in such a way that their cavities fit into each other when stacking in an alternating way.

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CONTAINER FOR TRANSPORT AND STORAGE OF FOOD PRODUCTS

NºPublicación: US2021002055A1 07/01/2021

Solicitante:

ZUME INC [US]

MX_2018011597_A

Resumen de: US2021002055A1

Systems and methods for providing compostable food containers which preserve the quality of a food product for an extended duration of time, and which optionally allow for cooking of the food product therein. In some implementations, the food containers are sturdy, stackable, insulating, and require minimal or no manual labor to assemble. In some implementations, the food container includes a base and a cover which cooperate to form a closed chamber for supporting, protecting, insulating and optionally cooking a food product, such as a pizza. The base and cover may each be formed of a single layer of material including, but not limited to, molded sugarcane fiber (“bagasse”), molded wood fiber, molded bamboo fiber, molded paper or plastic.

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FOAMABLE RESIN COMPOSITION AND MOLDED FOAM

NºPublicación: JP6810829B1 06/01/2021

Solicitante:

バンドー化学株式会社

WO_2020175635_A1

Resumen de: WO2020175635A1

The present invention provides a foamable resin composition that obtains a molded foam having excellent foamability, thermal insulating property, and biodegradability and a molded foam obtained from the foamable resin composition. This foamable resin composition contains two or more biodegradable polymers and a layered silicate, wherein the two or more biodegradable polymers include a first and a second biodegradable polymer having at least a 2 g/10 min difference in melt mass flow rate; the first and second biodegradable polymers are contained in an amount of 10 to 80 wt% inclusive with respect to the entire foamable resin composition; the layered silicate is contained in an amount of 10 to 40 wt% inclusive relative to the entire foamable resin composition; the average particle size of the layered silicate is 0.05 to 100 μm inclusive; and the difference between the whiteness of the layered silicate and the whiteness of a non-foamed resin molding obtained from the foamable resin composition is 20% or less.

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PROCESS FOR PREPARING A SUPERABSORBENT AEROGEL

NºPublicación: EP3759167A1 06/01/2021

Solicitante:

MATERIAS S R L [IT]

WO_2019167013_PA

Resumen de: WO2019167013A1

The present invention relates to a process for preparing a superabsorbent aerogel comprising the following steps: - supplying or preparing a superabsorbent hydrogel consisting of at least 90% by weight of crosslinked polysaccharides with respect to the total weight of the polymer component of the hydrogel, wherein said crosslinked polysaccharides are selected from carboxymethyl starch; hydroxypropyl starch (HPS), oxidized starch, carboxymethyl cellulose (CMC) possibly salified preferably carboxymethyl cellulose sodium salt (NaCMC), hydroxyethyl cellulose (HEC), ethyl hydroxyethyl cellulose (EHEC), hydroxypropyl cellulose (HPC), and oxidized cellulose; - dehydrating said hydrogel by subsequent immersion in baths consisting of water and an increasing concentration of an organic solvent miscible in water, starting from 50% v/v of organic solvent; and - drying the resulting product with supercritical CO2. The aerogel obtained through such process and the use thereof in different technical fields, e.g. in agriculture or in the personal hygiene sector, represent further objects of the invention.

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NOVEL CAULKS

NºPublicación: DK3237570T3 04/01/2021

Solicitante:

PAPIRULD DANMARK AS [DK]

Resumen de: WO2016101962A1

A composite caulk comprising paper wool, perlite, a particulated wood material having a particle size below 2 mm, a particulated fire retardant bark material having at least one axis of length with a dimension below 2 mm and a polyvinyl-acetate based aqueous dispersion adhesive; and wherein said composite caulk forms a heterogeneous caulk which can be dispensed using a handheld caulking gun.

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WATER SOLUBLE CONTAINER

NºPublicación: US2020407138A1 31/12/2020

Solicitante:

GUIDO TERRY [US]

US_10822149_B1

Resumen de: US2020407138A1

A container that dissolves. A shell defining the container sized to accommodate a volume of a consumable. The shell is water soluble. The shell defines walls extending upward from a closed bottom. The container includes a first water insoluble layer coating an exterior surface of the walls of the shell. One or more portions of the exterior surface are not coated with the first water insoluble layer promoting the dissolution of the container. The container includes a second water insoluble layer coating an interior of the shell.

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CONTAINER AND USE THEREOF

NºPublicación: US2020407117A1 31/12/2020

Solicitante:

ARNOLD JAEGER HOLDING GMBH [DE]

CN_112144471_A

Resumen de: US2020407117A1

The present disclosure relates to a container with an encasement, the encasement surrounding a filling, whereby the encasement is made of a yarn, the yarn comprising a core and a sheath surrounding this at least in part, where the core comprises a mineral fibre extending in the longitudinal direction of the yarn. According to the present disclosure, it is provided for the sheath to comprise at least one biodegradable sheath fibre, whereby the mineral fibre is encased, at least in certain regions, by the at least one biodegradable sheath fibre.

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VISCOSITY MODIFIED FORMALDEHYDE-FREE BINDER COMPOSITIONS AND METHODS

NºPublicación: US2020407896A1 31/12/2020

Solicitante:

JOHNS MANVILLE [US]

US_2014134909_A1

Resumen de: US2020407896A1

Processes of making a non-woven glass fiber mat are described. The process may include forming an aqueous dispersion of fibers. The process may also include passing the dispersion through a mat forming screen to form a wet mat. The process may further include applying a carbohydrate binder composition to the wet mat to form a binder-containing wet mat. The binder compositions may include a carbohydrate, a nitrogen-containing compound, and a thickening agent. The binder compositions may have a Brookfield viscosity of 7 to 50 centipoise at 20° C. The thickening agents may include modified celluloses such as hydroxyethyl cellulose (HEC) and carboxymethyl cellulose (CMC), and polysaccharides such as xanthan gum, guar gum, and starches. The process may include curing the binder-containing wet mat to form the non-woven glass fiber mat.

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BAGS-IN-BAG PACKAGING SYSTEM

NºPublicación: US2020407137A1 31/12/2020

Solicitante:

DSM IP ASSETS BV [NL]

CN_111836762_A

Resumen de: US2020407137A1

The present invention relates to a bags-in-bag packaging system, wherein the inner bags (2) are made of biodegradable and/or compostable packaging material. Good storage stability and long shelf-life is achieved even if the inner bags (2) enclose an oxidable compound such as vitamin A. The inner bags (2) are preferably single-serve sachets comprising sufficient vitamins and minerals for effectively fight micronutrient deficiency.

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METHOD OF PRODUCING AGARWOOD RESIN

NºPublicación: US2020404864A1 31/12/2020

Solicitante:

CHANG CHI LIN [TW]

Resumen de: US2020404864A1

A method of producing agarwood resin includes: Step (a): forming 4 to 8 first injection holes on an agarwood tree toward a pith of the agarwood tree, wherein each of the first injection holes has a starting end and a terminal end opposite each other, the starting ends of the 4 to 8 first injection holes are evenly distributed around a tree circumference of the agarwood tree, and the terminal ends of the 4 to 8 first injection holes are connected to the xylem of agarwood tree; and Step (b): supplying a gas with a pump into the 4 to 8 first injection holes under pressure to damage the xylem of the agarwood tree in order to produce agarwood resin.

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COMPOSTABLE CONTAINER

NºPublicación: WO2020264564A1 30/12/2020

Solicitante:

INNOGMATICS LTD [US]

Resumen de: WO2020264564A1

A compostable container has a front face, back face, left wall, right wall, satchel bottom, container opening near the top and a carrying handle above the container opening. The compostable container is made from compostable materials, such as kraft paper or cardboard. The interior of the compostable container may be coated with a compostable water-resistant coating. The container is structured and creased such that it can be folded flat for shipment and then unfolded for use.

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BIODEGRADABLE RESIN PARTICLES AND EXTERNAL PREPARATION CONTAINING SAME

NºPublicación: WO2020262509A1 30/12/2020

Solicitante:

SEKISUI KASEI CO LTD [JP]

Resumen de: WO2020262509A1

These biodegradable resin particles are made of polyhydroxyalkanoates, wherein the amount of a Ca component contained in the particles is 10-10,000 ppm, and the resin particles have a volume average particle diameter of 2-50 μm, a BET specific surface area of 0.8-10 m2/g, and a linseed oil-absorbing amount of 50-300 ml/100 g. Resin particles of the present invention can be suitably used by being mixed with an external preparation such as cosmetics and a quasi-drug.

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MOLDED BODY AND USE THEREOF

NºPublicación: WO2020262619A1 30/12/2020

Solicitante:

KANEKA CORP [JP]

Resumen de: WO2020262619A1

The purpose of the present invention is to provide a molded body and a technique for using the molded body, wherein the molded body improves adhesion between a biodegradable resin layer using a poly(3-hydroxybutyrate) resin and a vapor-deposited layer, has excellent gas barrier properties, and has a resin layer with high transparency. The purpose is achieved by providing a molded body including a laminate in which a vapor-deposited layer containing an inorganic material is provided on at least one surface of a resin layer containing a poly(3-hydroxyalkanoate), wherein the vapor-deposited layer is formed on a surface of the resin layer having a surface tension of at least 36 mN/m.

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COSMETIC MASK KIT PACKED IN BIODEGRADABLE PACKAGING MATERIAL

NºPublicación: KR20200145769A 30/12/2020

Solicitante:

지디케이화장품주

US_2020397669_A1

Resumen de: EP3753547A1

Disclosed is a cosmetic mask kit packed in a biodegradable packaging material, wherein the use of the mask kit of the present disclosure can be eco-friendly since the mask kit is designed as a 100% biodegradable product, and the mask kit of the present disclosure can significantly improve the satisfaction of a customer since a mask sheet can implement various feelings of use according to the preference of a user.

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Shaped detergent product composition comprising aminopolycarboxylate

NºPublicación: EP3755780A1 30/12/2020

Solicitante:

UNILEVER NV [NL]
UNILEVER PLC [GB]

US_2020377824_A1

Resumen de: AU2019223672A1

The invention relates to a shaped detergent product comprising 10-100 wt. % of a solid amorphous phase and 0-90 wt. % of one or more other solid phases, said solid amorphous phase comprising: • 25-88 wt. % free acid equivalent of aminopolycarboxylate; • 10-60 wt. % free acid equivalent of an acid, said acid not being an aminopolycarboxylate; • 2-30 wt. % water; wherein the shaped detergent product contains at least 0.5 wt. % surfactant.

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Fishing net manufacturing of using biodegradable resin composition and biodegradable plastic buoy

NºPublicación: KR20200145508A 30/12/2020

Solicitante:

정영석

Resumen de: KR20200145508A

본 발명은 생분해성 수지 조성물과 생분해성 플라스틱 부이를 이용한 정치망 제작에 관한 것으로서 생분해성 플라스틱 에 의하여 바다에 시설하였을 때 형태 유지 및 부유 역할을 할 수 있게 하고, 생분해성 수지 조성물을 이용한 로프에 의하여 일정 기간이 지나면 물에 녹을 수 있는 함으로써 폐어구로 인한 환경 오염과 생태계 파괴의 문제점을 해소하도록 함으로써 기존의 폐어구로 인한 환경 오염과 생태계를 파괴하는 문제점을 해소 하도록 한 것이다.즉 본 발명은, 정치망(대부망)에 있어서 바다에 시설하였을 때 형태 유지 및 부유 역할을 할 수 있게 다양한 크기의 구형과 원통형으로 구성한 생분해성 플라스틱 , 일정 기간이 지나면 물에 녹을 수 있는 로프의 굵기에 따라 다른 형태로 형성한 생분해성 수지 조성물을 이용한 로프, 25mm 이하의 물고기(주로 멸치 어업)를 대상으로 활용할 수 있는 도구로 그물코의 크기를 25mm로 형성한 그물코, 바다에 시설하였을 때 형태를 유지하게 기본 3kg 이상의 무게를 가지고 일정한 모양으로 구성한 돌으로 구성한 것이다.따라서, 본 발명은 생분해성 플라스틱 에 의하여 바다에 시설하였을 때 형태 유지 및 부유 역할을 할 수 있게 하고, 생분해성 수지 조성물을 이용한 로프에 의하여 �

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Shaped detergent product composition comprising aminopolycarboxylate

NºPublicación: EP3755784A1 30/12/2020

Solicitante:

UNILEVER NV [NL]
UNILEVER PLC [GB]

US_2020377824_A1

Resumen de: AU2019223672A1

The invention relates to a shaped detergent product comprising 10-100 wt. % of a solid amorphous phase and 0-90 wt. % of one or more other solid phases, said solid amorphous phase comprising: • 25-88 wt. % free acid equivalent of aminopolycarboxylate; • 10-60 wt. % free acid equivalent of an acid, said acid not being an aminopolycarboxylate; • 2-30 wt. % water; wherein the shaped detergent product contains at least 0.5 wt. % surfactant.

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Shaped detergent product composition comprising aminopolycarboxylate

NºPublicación: EP3755783A1 30/12/2020

Solicitante:

UNILEVER NV [NL]
UNILEVER PLC [GB]

US_2020377824_A1

Resumen de: AU2019223672A1

The invention relates to a shaped detergent product comprising 10-100 wt. % of a solid amorphous phase and 0-90 wt. % of one or more other solid phases, said solid amorphous phase comprising: • 25-88 wt. % free acid equivalent of aminopolycarboxylate; • 10-60 wt. % free acid equivalent of an acid, said acid not being an aminopolycarboxylate; • 2-30 wt. % water; wherein the shaped detergent product contains at least 0.5 wt. % surfactant.

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METHOD FOR PRODUCING RESISTANT PEA DEXTRIN

Nº publicación: EP3755163A1 30/12/2020

Solicitante:

ROQUETTE FRERES [FR]

Resumen de: WO2019162621A1

The invention concerns a method for producing a resistant dextrin comprising: a) a step of dehydration and acidification of a pea starch in order to provide a dehydrated and acidified pea starch composition; b) a step of heat treatment of the starch composition provided in step a) in order to form a dextrinised starch; c) one or more steps of treating this dextrinised starch in order to form the resistant dextrin; d) a step of recovering this resistant dextrin. The invention also concerns a resistant pea dextrin having a fibre content according to standard AOAC 2001.03 of more than 60%, that can be obtained, in particular, according to the method of the invention, and the use of same in a food or pharmaceutical composition.

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