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Coating Formulation, an Article and Methods to Prepare the Same

Resumen de: US2025303387A1

There is provided a coating formulation comprising an inorganic oxygen scavenger, a surfactant, an activator, a hydrophilic agent, optionally an additive and a plurality of monomers capable of forming a polymeric matrix, and a method to prepare the same. There is also provided an article comprising an inorganic scavenger, a surfactant, an activator, a hydrophilic agent and optionally an additive dispersed within a polymeric matrix, and a method to prepare the same.

BLISTER PACK

Resumen de: WO2025196056A1

This blister pack comprises a blister film having at least one recess for a consumable product, each recess having a connecting channel extending therefrom, the blister film having a sealing surface which extends about the periphery of each recess and connecting channel. A lidding film is sealed to the blister film. The blister pack further comprises an active film comprising a base polymer and an active material, which is received on the blister film without covering the at least one recess, in such a way that each recess is connected by a connecting channel to an active surface portion of the active film. The active film is in contact with the sealing surface of the blister film in at least one contact region outside the or each active surface portion. In the sealed configuration of the blister pack, the lidding film is sealed to the sealing surface of the blister film at least around the periphery of the blister pack and the active film is sealed between the lidding film and the blister film in at least part of the at least one contact region.

A CONTAINER AND A METHOD OF MANUFACTURING THE SAME

Resumen de: WO2025196055A1

This disclosure relates to a container comprising an internal chamber for receiving sensitive products. The internal chamber is delimited by a wall consisting of three or more layers. The three or more layers comprise an outer layer configured to be in contact with an external atmosphere surrounding the container and an active structure arranged inwards from the outer layer. The outer layer comprises a base polymer in an amount of at least 95 wt%. The active structure comprises a first active layer comprising a base polymer and active material (s), the first active layer comprising a first wt % amount C1 of said active material (s), and a second active layer comprising all the materials present in the other layers of the wall of the container, in an amount of at least 95 wt%, the second active layer comprising a second wt% amount C2 of said active material (s), wherein the second wt% amount C2 is smaller than the first wt% amount C1.

BLISTER PACK

Nº publicación: EP4620857A1 24/09/2025

Solicitante:

AIRNOV INC [US]
Airnov, Inc

Resumen de: EP4620857A1

This blister pack comprises a blister film (3) having at least one recess (32) for a consumable product (2), each recess (32) having a connecting channel (38) extending therefrom, the blister film having a sealing surface (31) which extends about the periphery of each recess and connecting channel. A lidding film (4) is sealed to the blister film (3). The blister pack further comprises an active film (5) comprising a base polymer and an active material, which is received on the blister film (3) without covering the at least one recess (32), in such a way that each recess (32) is connected by a connecting channel (38) to an active surface portion (56a, 56b) of the active film. The active film (5) is in contact with the sealing surface (31) of the blister film in at least one contact region (51) outside the or each active surface portion (56a, 56b). In the sealed configuration of the blister pack, the lidding film (4) is sealed to the sealing surface (31) of the blister film (3) at least around the periphery of the blister pack and the active film (5) is sealed between the lidding film (4) and the blister film (3) in at least part of the at least one contact region (51).