SECUESTRADORES DE OXÍGENO EN FORMULACIONES PLÁSTICAS

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Resultados 75 resultados LastUpdate Última actualización 15/09/2019 [19:23:00] pdf PDF

Solicitudes publicadas en los últimos 180 días / Applications published in the last 180 days

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ROOM TEMPERATURE STORAGE STABLE TRIENTINE COMPOSITION

NºPublicación: US2019269628A1 05/09/2019

Solicitante:

CRONUS RES LABS PRIVATE LIMITED [IN]

Resumen de: US2019269628A1

The invention relates to a room temperature storage stable trientine composition comprising of pharmaceutically acceptable solid oral dosage form of trientine; and oxidation resistant container system. The invention also relates to a method of storing trientine solid oral composition at room temperature without degradation.

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METHOD FOR TREATING DRY EYE SYNDROME

NºPublicación: US2019269613A1 05/09/2019

Solicitante:

CROMA PHARMA GES M B H [AT]

US_2017224614_A1

Resumen de: US2019269613A1

A method of preventing or treating an eye condition includes administering a sterile aqueous ophthalmic solution to an eye for the prevention or treatment of dry eye syndrome or dry eye sign and/or dry eye symptom. The sterile aqueous ophthalmic solution includes about 0.05% to about 0.5% (w/w) of N—(N-acetylcysteinyl-)chitosan or a pharmaceutically acceptable salt thereof in a carrier solution, wherein the N—(N-acetylcysteinyl-)chitosan has a content of free thiol groups in an amount of from 80 μmol/g polymer to 280 μmol/g polymer.

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SYSTEMS AND METHODS FOR DE-OXYGENATION OF A CLOSED CONTAINER

NºPublicación: US2019270560A1 05/09/2019

Solicitante:

LUTZ THOMAS R [US]

CN_110049929_A

Resumen de: US2019270560A1

Systems and methods for preserving oxidizable substances such as liquids or foodstuffs are disclosed. These systems incorporate a sealing device and an oxygen scavenging chemical or agent coupleable to or contained within the system. The oxygen scavenging agent can remove the oxygen from the headspace of a container such as a bottle of wine without reducing the pressure in the headspace to the extent that the flavor of the wine is adversely affected.

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STORAGE CONTAINER FOR ELECTRONIC INJECTION DEVICE

NºPublicación: WO2019161900A1 29/08/2019

Solicitante:

ARES TRADING SA [CH]

Resumen de: WO2019161900A1

The present invention relates to storage containers for electronic injection devices. The storage container comprises a desiccant in airflow communication with an interior space of the storage container, the desiccant being replaceable for continued use of the storage container.

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SYSTEMS AND METHODS FOR DE-OXYGENATION OF A CLOSED CONTAINER

NºPublicación: US2019263574A1 29/08/2019

Solicitante:

LUTZ THOMAS R [US]
LUTZ MICHELLE [US]

Resumen de: US2019263574A1

Systems and methods for preserving oxidizable substances such as liquids or foodstuffs are disclosed. These systems incorporate a sealing device and an oxygen scavenging chemical or agent coupleable to the system. The oxygen scavenging agent can remove the oxygen from the headspace of a container such as a bottle of wine without reducing the pressure in the headspace to the extent that the flavor of the wine is adversely affected.

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STORAGE CONTAINER FOR ELECTRONIC INJECTION DEVICE

NºPublicación: EP3530303A1 28/08/2019

Solicitante:

ARES TRADING SA [CH]

Resumen de: EP3530303A1

The present invention relates to storage containers for electronic injection devices. The storage container comprises a desiccant in airflow communication with an interior space of the storage container, the desiccant being replaceable for continued use of the storage container.

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SYSTEMS AND METHODS FOR DE-OXYGENATION OF A CLOSED CONTAINER

NºPublicación: EP3529169A1 28/08/2019

Solicitante:

LUTZ THOMAS R [US]

US_2019270560_A1

Resumen de: WO2018075900A1

Systems and methods for preserving oxidizable substances such as liquids or foodstuffs are disclosed. These systems incorporate a sealing device and an oxygen scavenging chemical or agent coupleable to or contained within the system. The oxygen scavenging agent can remove the oxygen from the headspace of a container such as a bottle of wine without reducing the pressure in the headspace to the extent that the flavor of the wine is adversely affected.

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DEVICES AND METHODS FOR CONTROLLING HEADSPACE HUMIDITY AND OXYGEN LEVELS

NºPublicación: US2019255178A1 22/08/2019

Solicitante:

BOVEDA INC [US]

CA_2996271_A1

Resumen de: US2019255178A1

A humidity control device for use in maintaining the desired humidity of a closed environment, e.g., a container, while also decreasing headspace oxygen, the device including a water vapor and oxygen permeable pouch, an aqueous salt solution containing humidity controlling salts in combination with salts of ascorbic acid or isomers thereof.

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FORMED BODY HAVING A MULTILAYERED STRUCTURE

NºPublicación: US2019255737A1 22/08/2019

Solicitante:

TOYO SEIKAN GROUP HOLDINGS LTD [JP]

KR_20190047065_A

Resumen de: US2019255737A1

A formed body having a multilayered structure including inner and outer layers of a first ethylene terephthalate type polyester resin, and an oxygen-absorbing intermediate layer containing a non-polymer type organic oxygen absorber. The oxygen-absorbing intermediate layer, further, contains a second ethylene terephthalate type polyester resin that has relatively more copolymerizable units than the first ethylene terephthalate type polyester resin, the non-polymer type organic oxygen absorber being contained therein in an amount of not less than 5 parts by mass per 100 parts by mass of the second ethylene terephthalate type polyester resin.

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MULTILAYER FILM USED WITH FLEXIBLE PACKAGING

NºPublicación: US2019256340A1 22/08/2019

Solicitante:

DS SMITH PLASTICS LTD [GB]

US_2016304332_PA

Resumen de: US2019256340A1

This disclosure describes a multilayer plastic film useful in packaging. The film includes layers 1-18, respectively: a PE material layer, a PE material layer, an adhesive resin material layer, a polyamide material layer, an EVOH material layer, a polyamide material layer, an adhesive resin material layer, a PE material layer, a ULDPE material layer, a ULDPE material layer, a PE material layer, an adhesive resin material layer, a polyamide material layer, an EVOH material layer, a polyamide material layer, an adhesive resin material layer, a PE material, and a PE material layer.

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DEVICE FOR CONTROLLING HEADSPACE HUMIDITY AND METHODS FOR MAKING THE SAME

NºPublicación: EP3526136A1 21/08/2019

Solicitante:

BOVEDA INC [US]

CA_3040250_A1

Resumen de: WO2018071670A1

Humidity control devices for consumer products and methods for making the same. In particular, a humidity control device may contain a humidity control agent for controlling the relative humidity (RH) within a packaged consumer product, such as a food, pharmaceutical, herb, or any other suitable consumer product. In some embodiments, the humidity control device may be attached to, or integrated with, the product packaging. For example, the device may be fixedly or removably adhered to an inside wall of a product package. In some embodiments, the device may be constructed or formed on the product packaging material, such that the device is an integral part of the product packaging material.

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CONTAINER ASSEMBLY AND CLOSURE WITH PREDETERMINED HUMIDITY AND RELATED METHOD

NºPublicación: EP3525768A1 21/08/2019

Solicitante:

DRUG PLASTICS & GLASS COMPANY INC [US]
BOVEDA INC [US]

US_2019177058_A1

Resumen de: US2018099797A1

A container assembly configured to maintain a predetermined humidity for storing a product therein. The container assembly includes a container having a body with a body wall and a mouth opening into a storage cavity and a cap having a top wall. The cap is selectively mountable over the mouth of the container to substantially enclose the storage cavity in a mounted configuration. A sidewall extends substantially perpendicularly from one of the body wall and the top wall. The sidewall defines an opening and a compartment and has an opening edge adjacent the opening. A moisture control material is positioned within the compartment. A sealing membrane has a peripheral portion. The peripheral portion is secured to the sidewall proximate the opening edge. The sealing membrane is configured to allow moisture flow therethrough to maintain the predetermined humidity in the storage cavity.

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CAPSULE WITH STRUCTURE FOR CONTAINING AND RELEASING A PRODUCT

NºPublicación: US2019248569A1 15/08/2019

Solicitante:

BORMIOLI PHARMA S P A [IT]

CA_3038463_A1

Resumen de: US2019248569A1

A closure capsule for closing a container, comprising: —a support (2) for a first product, said support (2) being applicable to a container and comprising a frangible bottom (20); —a cutter (3) comprising a drum (31) having at a first end (33), a cutting edge (30) to be positioned opposite the frangible bottom (20); said drum (31) forming or contributing to forming a concavity (32) which extends starting from said first end (33). The capsule (1) assumes at least a first and a second configuration. In the first configuration the frangible bottom (20) is intact and at least said frangible bottom (20) and said concavity (32) form in combination a chamber (200) adapted to contain the first product. In the second configuration said frangible bottom (20) is open to allow a mixing of the first product with a product present in the container (10). At least a part of the cutter (3) is defined at least by: —a matrix (41) made of a plastic material; —particles (42) absorbing humidity dispersed within the matrix (41); —a surface coating (43) that acts as a barrier to the passage of humidity, said surface coating (43) surrounding the matrix (41) made of plastic material.

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A LAYERED FILM

NºPublicación: US2019247549A1 15/08/2019

Solicitante:

COLOPLAST AS [DK]

CN_109641083_A

Resumen de: US2019247549A1

Disclosed is a layered barrier film having a first product component and a second detachable carrier component. The first product component includes a layer of material selected from a group including polyethylenes, polyethylene copolymers, polypropylene copolymers, thermoplastic polyurethanes, thermoplastic polyester elastomers, thermoplastic polyamide elastomers, thermoplastic elastomer compounds, and/or blends thereof, and a second layer made from at least partially inorganic material. The first product component has high barrier properties and is very soft. The second detachable carrier component is a layer of material selected from a group including polyethylenes, polypropylenes, polyesters, polyamides, and/or blends thereof.

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POLYMER FILM FOR FOOD PACKAGING

NºPublicación: WO2019154860A1 15/08/2019

Solicitante:

NANO4 [BE]

FR_3077563_A1

Resumen de: WO2019154860A1

A packaging polymer film for slowing down the ripening process of fruit and/or vegetables comprises a resin, in particular made of a low-density polyethylene, and an ethylene-absorbing compound encapsulated in the resin.

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CARTRIDGE AND METHOD FOR TESTING A SAMPLE

NºPublicación: EP3523034A1 14/08/2019

Solicitante:

BOEHRINGER INGELHEIM VETMEDICA GMBH [DE]

US_2019217288_A1

Resumen de: WO2018065109A1

A cartridge and a method for testing a biological sample are proposed, wherein the cartridge is filled, in an open packaging, with the sample to be tested, and wherein the packaging holds and/or supports the cartridge in a latching manner in the open state.

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POLYMER FILM FOR FOOD PACKAGING

NºPublicación: FR3077563A1 09/08/2019

Solicitante:

NANO4 [BE]

WO_2019154860_A1

Resumen de: WO2019154860A1

A packaging polymer film for slowing down the ripening process of fruit and/or vegetables comprises a resin, in particular made of a low-density polyethylene, and an ethylene-absorbing compound encapsulated in the resin.

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METHOD FOR IMPROVING THE STORABILITY OF SEEDS

NºPublicación: US2019241346A1 08/08/2019

Solicitante:

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL BV [NL]

MA_38963_A1

Resumen de: US2019241346A1

The invention relates to a method for improving the storability of seeds, comprising storing the seeds in the presence of an oxygen absorber. Preferably, the seeds are stored in a closed container. In a first embodiment, the oxygen absorber does not remove moisture from inside the container. In another embodiment, the oxygen absorber does remove moisture from inside the container. The seeds can be stored at a temperature between freezer temperature and the temperature at which the seeds lose their viability. Upon storing seeds according to the invention the storage temperature can be much higher.

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CONTAINER FOR RECEIVING MOISTURE SENSITIVE GOODS

NºPublicación: US2019241345A1 08/08/2019

Solicitante:

CLARIANT HEALTHCARE PACKAGING FRANCE S A S [FR]

Resumen de: US2019241345A1

A container for receiving moisture sensitive goods containing a container body and a cap. The container body has a base and a sidewall extending upwards from the base. An insert element inside the container body has a bottom and an insert sidewall, wherein the insert element is dimensioned to fit into the interior of the container body such that at least a portion of an outer circumferential surface of the insert sidewall is in abutting contact to the inner circumferential surface of the sidewall of the container body. The insert sidewall and the sidewall of the container body are designed to attach the insert element inside the container body.

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Packaging bag fresh-keeping exhaust valve structure

NºPublicación: US2019241295A1 08/08/2019

Solicitante:

CHIEN YI AN [TW]
CHIEN TSUNG PING [TW]

JP_2019135174_A

Resumen de: US2019241295A1

A packaging bag fresh-keeping exhaust valve structure is an exhaust valve and includes a valve body, a valve plate and a preservative. The valve body includes a partition to partition its internal space into a valve chamber and a filling chamber. The partition has at least one through hole, so that the valve chamber communicates with the filling chamber through the through hole. The valve plate is disposed in the valve chamber. An outer peripheral edge of the valve chamber has a flange extending outwardly. A surface of the flange is provided with a first sealing film to confine the valve plate within the valve chamber. The preservative is disposed in the filling chamber. An inlet end of the filling chamber is provided with a breathable film to confine the preservative within the filling chamber. An outer end of the breathable film is provided with a second sealing film.

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MULTILAYER-STRUCTURED MOLDED ARTICLE

NºPublicación: EP3521023A1 07/08/2019

Solicitante:

TOYO SEIKAN GROUP HOLDINGS LTD [JP]

US_2019255737_A1

Resumen de: EP3521023A1

A formed body having a multilayered structure comprising inner and outer layers of a first ethylene terephthalate type polyester resin, and an oxygen-absorbing intermediate layer containing a non-polymer type organic oxygen absorber;wherein, the oxygen-absorbing intermediate layer, further, contains a second ethylene terephthalate type polyester resin that has relatively more copolymerizable units than the first ethylene terephthalate type polyester resin, the non-polymer type organic oxygen absorber being contained therein in an amount of not less than 5 parts by mass per 100 parts by mass of the second ethylene terephthalate type polyester resin.

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PACKAGING BAG FRESH-KEEPING EXHAUST VALVE STRUCTURE

NºPublicación: EP3521203A1 07/08/2019

Solicitante:

CHUANPEN INT PACKING CO LTD [TW]

JP_2019135174_A

Resumen de: EP3521203A1

A packaging bag fresh-keeping exhaust valve structure is an exhaust valve (10) and includes a valve body (20), a valve plate (30) and a preservative (40). The valve body includes a partition (21) to partition its internal space into a valve chamber (22) and a filling chamber (23). The partition has at least one through hole (24), so that the valve chamber communicates with the filling chamber through the through hole. The valve plate is disposed in the valve chamber. An outer peripheral edge of the valve chamber has a flange (25) extending outwardly. A surface of the flange is provided with a first sealing film (26) to confine the valve plate within the valve chamber. The preservative is disposed in the filling chamber. An inlet end of the filling chamber is provided with a breathable film (27) to confine the preservative within the filling chamber. An outer end of the breathable film is provided with a second sealing film (29). Figure 3.

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MOLDED BODY HAVING EXCELLENT GAS BARRIER PROPERTIES

NºPublicación: EP3521344A1 07/08/2019

Solicitante:

TOYO SEIKAN GROUP HOLDINGS LTD [JP]

JP_WO2018062429_A1

Resumen de: EP3521344A1

A formed body that exhibits excellent gas-barrier property despite of using an oxygen-absorbing component in small amounts.The formed body is made from of a resin and has a wall portion, the wall portion containing, as an oxygen-absorbing component, a non-polymeric oxygen-absorbing organic component in an amount of 0.5 to 2.5% by mass, and having a ratio of oxygen permeation rates expressed by the following formula that is suppressed to be not more than 42%,wherein P is an oxygen permeation rate (cc) through the wall portion, and Po is an oxygen permeation rate (cc) through the wall portion of the same thickness but without containing the oxygen-absorbing component.

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CAPSULE WITH STRUCTURE FOR CONTAINING AND RELEASING A PRODUCT

NºPublicación: EP3519319A1 07/08/2019

Solicitante:

BORMIOLI PHARMA S P A [IT]

US_2019248569_A1

Resumen de: WO2018060799A1

A closure capsule for closing a container, comprising: -a support (2) for a first product, said support (2) being applicable to a container and comprising a frangible bottom (20); -a cutter (3) comprising a drum (31) having at a first end (33), a cutting edge (30) to be positioned opposite the frangible bottom (20); said drum (31) forming or contributing to forming a concavity (32) which extends starting from said first end (33). The capsule (1) assumes at least a first and a second configuration. In the first configuration the frangible bottom (20) is intact and at least said frangible bottom (20) and said concavity (32) form in combination a chamber (200) adapted to contain the first product. In the second configuration said frangible bottom (20) is open to allow a mixing of the first product with a product present in the container (10). At least a part of the cutter (3) is defined at least by: - a matrix (41) made of a plastic material; - particles (42) absorbing humidity dispersed within the matrix (41); - a surface coating (43) that acts as a barrier to the passage of humidity, said surface coating (43) surrounding the matrix (41) made of plastic material.

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OXYGEN SCAVENGERS

Nº publicación: US2019233195A1 01/08/2019

Solicitante:

APG POLYTECH LLC [US]

MX_2014002154_A

Resumen de: US2019233195A1

Described herein are oxygen scavengers, oxygen scavenging polymeric compositions, and oxygen scavenging articles. The polymeric compositions comprising the oxygen scavengers may have utility in packaging, sealing, wrapping, and storing oxygen-sensitive substances, e.g., to preserve freshness of foods, beverages, and the like.

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