SECUESTRADORES DE OXÍGENO EN FORMULACIONES PLÁSTICAS

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Resultados 70 resultados LastUpdate Última actualización 14/05/2021 [00:35:00] pdf PDF xls XLS

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



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PACKAGING SYSTEM FOR OXYGEN-SENSITIVE DRUGS

NºPublicación: US2021130071A1 06/05/2021

Solicitante:

FRESENIUS KABI DEUTSCHLAND GMBH [DE]

US_2019168943_A1

Resumen de: US2021130071A1

Described herein are pharmaceutical packaging systems which prevent oxidative degradation of oxygen-sensitive drugs, such systems including a primary packaging container with an oxygen permeable component, a secondary packaging with very low permeability to oxygen and an oxygen absorber.

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TITANIUM DIOXIDE CATALYZED BUTADIENE POLYMER BASED OXYGEN SCAVENGING SYSTEM

NºPublicación: US2021130588A1 06/05/2021

Solicitante:

POLYVALOR LP [CA]

Resumen de: US2021130588A1

A composition of matter having oxygen scavenging properties comprises a blend of a base polymer, a butadiene polymer, and titanium dioxide in an amount sufficient to catalyze reaction of oxygen with the butadiene polymer. In further aspects, methods for making the compositions herein and packaging film structures comprising the compositions herein, and packaging articles formed of the same, are also provided.

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MEDICINE CONTAINER, METHOD OF ASSEMBLING THE CONTAINER, AND METHOD OF MANUFACTURING THE CONTAINER

NºPublicación: EP3813760A1 05/05/2021

Solicitante:

ABBVIE INC [US]

CA_3103710_A1

Resumen de: WO2020005884A1

A medicine container that includes a container body including a bottom wall that at least partially defines an interior of the container body. The bottom wall includes a protrusion extending into the interior. The medicine container also includes a canister base removably couplable to the protrusion. The canister base is further configured to hold a desiccant canister within the interior of the container body when the canister base is coupled to the protrusion.

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TITANIUM DIOXIDE CATALYZED BUTADIENE POLYMER BASED OXYGEN SCAVENGING SYSTEM

NºPublicación: CA3097347A1 30/04/2021

Solicitante:

POLYVALOR LP [CA]

US_2021130588_A1

Resumen de: US2021130588A1

A composition of matter having oxygen scavenging properties comprises a blend of a base polymer, a butadiene polymer, and titanium dioxide in an amount sufficient to catalyze reaction of oxygen with the butadiene polymer. In further aspects, methods for making the compositions herein and packaging film structures comprising the compositions herein, and packaging articles formed of the same, are also provided.

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BOTTLE INSERT AND KIT

NºPublicación: US2021122557A1 29/04/2021

Solicitante:

LOG PLASTIC PRODUCTS 1993 LTD [IL]

US_2020102136_A1

Resumen de: US2021122557A1

A bottle insert for absorbing gas or humidity of a bottle, the bottle insert includes a neck adapted to fit against the inside of a neck of the bottle; a first chamber adapted for storing a first substance; a second chamber adapted for storing a second substance; and a permeable partition adapted to be located between an interior of the bottle and at least one of the first chamber and the second chamber.

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APPARATUS FOR INHIBITING CORROSION OF ARTICLES WITH METAL SURFACES

NºPublicación: US2021115569A1 22/04/2021

Solicitante:

LEE CLIFFORD [US]

Resumen de: US2021115569A1

A molded VCI lid inhibits corrosion of metal surfaces on articles in a recloseable container. A method includes providing a molded VCI lid for inhibiting corrosion of metal surfaces on articles in a recloseable container.

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BOTTLE SCREW CAPS AND METHODS FOR MAKING AND USING SAME

NºPublicación: WO2021076874A1 22/04/2021

Solicitante:

CSP TECHNOLOGIES INC [US]

Resumen de: WO2021076874A1

A screw cap (14, 502) configured to be removably attachable to a bottle (12) includes a base (40) and an annular skirt (42, 508) extending downwardly therefrom. One or more threads (32) extend radially inwardly from an interior surface of the skirt (42, 508). A retention feature (509) extends radially inwardly from the interior surface of the skirt (42, 508). The retention feature (509) is configured to produce at least one of an audible response or a tactile response when the cap (14, 502) is rotated with respect to a bottle (12).

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INTRAVENOUS INFUSION DOSAGE FORM FOR PEMETREXED

NºPublicación: EP3804686A1 14/04/2021

Solicitante:

SUN PHARMACEUTICAL IND LTD [IN]

JP_2021046443_A

Resumen de: EP3804686A1

The present invention relates to an intravenous infusion dosage form comprising: an aqueous solution of pemetrexed or its pharmaceutically acceptable salt at a concentration ranging from 1.0 mg/ml to 20.0 mg/ml present in a multilayered flexible plastic infusion container, wherein the multilayered flexible plastic infusion container has an oxygen scavenger layer sandwiched between an outermost and an innermost layer of the container, the container being free of a polyamide and wherein the multilayered flexible plastic infusion container filled with the aqueous solution of pemetrexed is autoclavable.

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Anaerobic Blood Storage Containers

NºPublicación: US2021100721A1 08/04/2021

Solicitante:

HEMANEXT INC [US]

AU_2020250265_A1

Resumen de: US2021100721A1

A blood storage container for the anaerobic storage of blood, having enhanced sealing methods and materials for the preservation of stored blood is provided.

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SYSTEMS AND METHODS FOR DE-OXYGENATION OF A CLOSED CONTAINER

NºPublicación: US2021101727A1 08/04/2021

Solicitante:

LUTZ THOMAS R [US]
LUTZ MICHELLE [US]

AU_2020273380_A1

Resumen de: US2021101727A1

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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FOOD PRESERVATION METHOD

NºPublicación: WO2021067470A1 08/04/2021

Solicitante:

ROESNER BRUCE B [US]
FREUND JOHN [US]

Resumen de: WO2021067470A1

In some implementations, a system for removing oxygen from a container includes a recirculation pump and an oxygen removal device. The recirculation pump includes an intake and a discharge, and the intake includes a first connector. The discharge is fluidically connected to an oxygen removal device.

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Systems and methods for de-oxygenation of a closed container

NºPublicación: AU2019322848A1 08/04/2021

Solicitante:

LUTZ THOMAS

WO_2020036945_A1

Resumen de: AU2019322848A1

A de-oxygenation stopper configured to enable aging of an oxygen sensitive material such as wine contained within a vessel, while minimizing oxygen content within the vessel. The stopper includes an oxygen scavenging element configured to remove and/or neutralize oxygen molecules within the vessel, and a sealing element formed of one or more materials having tailored oxygen transmission rate(s) configured to enable the material to age at a desired rate.

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MICROBIAL FOOD PRESERVATION SYSTEM AND METHOD

NºPublicación: US2021092983A1 01/04/2021

Solicitante:

TANG JERRY [US]

Resumen de: US2021092983A1

A food preservation system and method comprise the use of at least one structure configured to be affixed to a food storage space, at least one microbe disposed on the at least one structure, and at least one container for sealing food in which the at least one structure and the at least one microbe are contained.

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CONTAINER LID HAVING OXYGEN SHIELDING PROPERTIES

NºPublicación: JPWO2019159528A1 01/04/2021

Solicitante:

サントリーホールディングス株式会社日本クロージャー株式会社

US_2021086954_A1

Resumen de: WO2019159528A1

This container lid having oxygen shielding properties is provided with a high-density polyethylene cap shell having a skirt section (7) and a top plate section (5) to which an inner ring (9) for forming a tight seal with the inside surface of a container mouth is provided, and an in-shell molded body (3) provided to a portion of the inside surface of the top plate section that is surrounded by the inner ring (9), the in-shell molded body (3) comprising an oxygen-shielding primary molded body (3a) formed by in-shell molding on the inside surface of the top plate section, and a secondary molded body (3b) which covers the primary molded body (3a) and is melt-fixed to the inside surface of the top plate section at a peripheral edge of the primary molded body (3a) by in-shell molding, and a resin composition including straight-chain low-density polyethylene and having a melt flow rate of 1-10 g/10 minutes at 190°C, a density of 0.900-0.920 g/cm3, and a nominal tensile strain at break of at least 400% as specified by JIS K-6922-2 being used in the secondary molded body (3b).

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MEDICINE CONTAINER, METHOD OF ASSEMBLING THE CONTAINER, AND METHOD OF MANUFACTURING THE CONTAINER

NºPublicación: BR112020026630A2 30/03/2021

Solicitante:

ABBVIE INC [US]

CA_3103710_A1

Resumen de: WO2020005884A1

A medicine container that includes a container body including a bottom wall that at least partially defines an interior of the container body. The bottom wall includes a protrusion extending into the interior. The medicine container also includes a canister base removably couplable to the protrusion. The canister base is further configured to hold a desiccant canister within the interior of the container body when the canister base is coupled to the protrusion.

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CONTAINER LID HAVING OXYGEN SHIELDING PROPERTIES

NºPublicación: US2021086954A1 25/03/2021

Solicitante:

SUNTORY HOLDINGS LTD [JP]
NIPPON CLOSURES CO LTD [JP]

JP_WO2019159528_A1

Resumen de: US2021086954A1

An oxygen-shielding container lid according to the present invention comprises a high density polyethylene cap shell 1 having a skirt section 7 and a top plate section 5 provided with an inner ring 9 for intimate contact with an inner surface of a container mouth; and an in-shell molded body 3 provided in a portion of an inner surface of the top plate section which is surrounded with the inner ring 9. The in-shell molded body 3 is composed of a primary molded body 3a which has been formed by in-shell molding on the inner surface of the top plate section and which has an oxygen shielding function; and a secondary molded body 3b which has been formed on the primary molded body 3a by in-shell molding so as to cover the primary molded body 3a and to be fused and fixed to the inner surface of the top plate section at the peripheral edge of the primary molded body. A resin composition used for formation of the secondary molded body 3b contains linear low density polyethylene, and has a melt flow rate at 190° C. of 1 to 10 g/10 minutes, a density of 0.900 to 0.920 g/cm3, and a nominal tensile strain at break, as defined by JIS K-6922-2, of 400% or more.

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HYGIENIC MASK-STORAGE CASE

NºPublicación: US2021085816A1 25/03/2021

Solicitante:

DESIZON CO LTD [KR]

CN_112262079_A

Resumen de: US2021085816A1

The present disclosure relates to a sanitary mask storage, and more particularly, to a sanitary mask storage having a disposable mask for personal hygiene (including, for example, fine dust and yellow dust masks) dehumidified, antibacterialized, and deodorized when storing the disposable mask, thereby allowing hygienic storage for the disposable mask to be reused several times.

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CORROSION PROTECTION FOR METALLIC SUBSTRATES COMPRISING ONE OR MORE 2D MATERIAL PLATELETS

NºPublicación: US2021079231A1 18/03/2021

Solicitante:

APPLIED GRAPHENE MAT UK LIMITED [GB]

CN_112236485_A

Resumen de: US2021079231A1

A composition comprising a carrier medium, a first corrosion inhibitor, and a second corrosion inhibitor having a barrier mechanism. The first corrosion inhibitor comprises at least one of an ion exchanged pigment, a silica, a calcium exchanged silica, an oxyaminophosphate salt of magnesium, and/or a mixture of an organic amine, a phosphoric acid and/or an inorganic phosphate and a metal oxide and/or a metal hydroxide, and the second corrosion inhibitor comprises one or more 2D material platelets in which the 2D material platelets comprise: nanoplates of one or more 2D materials and or nanoplates of one or more layered 2D materials and or graphite flakes in which the graphite flakes have one nanoscale dimension and 35 or less layers of atoms.

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HIGH BARRIER PAPERBOARD AND PAPERBOARD CONTAINERS

NºPublicación: WO2021050483A1 18/03/2021

Solicitante:

WESTROCK MWV LLC [US]

Resumen de: WO2021050483A1

A high barrier paperboard includes a paperboard substrate having a first major side and a second major side, at least one ethylene-vinyl alcohol layer on the first major side of the paperboard substrate, and at least one nucleated polyethylene layer on the first major side of the paperboard substrate.

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POLYESTER HAVING A REDUCED LEVEL OF ACETALDEHYDE

NºPublicación: EP3789449A2 10/03/2021

Solicitante:

COLORMATRIX HOLDINGS INC [US]

WO_2017033117_PA

Resumen de: EP3789449A2

A polyester, having a reduced level of acetaldehyde, said polyester incorporating a compound (A) or a product of a reaction between compound (A) and aldehyde, wherein compound (A) includes: first, second and third fragments which comprise a moietyand a moiety         NH     (B).

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CONTAINER FOR MEDICAL AND/OR PHARMACEUTICAL PRODUCTS WITH INTERSTICE

NºPublicación: US2021059902A1 04/03/2021

Solicitante:

AIRNOV INC [US]

CN_112236118_A

Resumen de: US2021059902A1

The invention pertains to a container for storing medical and/or pharmaceutical products. The container includes a plastic container body including a side wall, a base and an opening defining the storage volume, an active insert, placed inside the container body and including a tubular side wall of length L, extending from a lower extremity to an upper extremity, and an empty interstice between the side wall of the active insert and the side wall of the container body. This container is an improved container for the storage of medical and/or pharmaceutical products.

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TPE-GEBASEERDE BEKLEDINGEN

NºPublicación: BE1027489A1 03/03/2021

Solicitante:

ANHEUSER BUSCH INBEV SA [BE]

Resumen de: BE1027489A1

Een sluitingbekledingsamenstelling, genoemde samenstelling omvattende een mengsel van een thermoplastisch elastomeer (TPE), een zuurstofwegvanger en UHMW-PE.

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TPE BASED LINERS FOR PRESSURIZED CONTAINERS

NºPublicación: BE1027490A1 03/03/2021

Solicitante:

ANHEUSER BUSCH INBEV SA [BE]

Resumen de: WO2021028398A1

Use of a closure liner composition for a container used within pressurized dispense systems said composition comprising a blend of a thermoplastic elastomer (TPE) and UHMW-PE.

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MULTILAYER THERMOPLASTIC ARTICLES WITH IMPROVED RECYCLABILITY

NºPublicación: EP3784491A1 03/03/2021

Solicitante:

AMCOR RIGID PACKAGING USA LLC [US]

US_2021046745_A1

Resumen de: WO2019209337A1

A multilayer thermoplastic article blended with hydrolytically unstable polymers and an additive for improved recyclability. The multilayer thermoplastic article having an inner layer being made of a thermoplastic material, an outer layer being made of a thermoplastic material, and an intermediate layer disposed between the inner layer and the outer layer. The intermediate layer is made of a blended material comprising 50 to 99 wt. % of a hydrolytically unstable polymer and 1 to 50 wt. % of an additive.

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BLOW MOLDED CONTAINERS AND METHODS OF MAKING THE SAME

Nº publicación: EP3784365A1 03/03/2021

Solicitante:

CSP TECHNOLOGIES INC [US]

CN_112312992_A

Resumen de: WO2019209990A1

A container, e.g., bottle, is formed by a blow molding process. The container includes a base and a sidewall extending from the base. The base and the sidewall define an interior configured to house at least one product. At least one of the sidewall and the base has a barrier layer and a desiccant layer attached to the barrier layer. The barrier layer and the desiccant layer are each blow molded together. The barrier layer is located external relative to the desiccant layer and is made of a plastic material. The desiccant layer is made of a monolithic composition comprising a mixture of a base polymer, a desiccant, and a channeling agent.

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