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    COLLAPSIBLE FUEL CONTAINER
    2.
    发明公开
    COLLAPSIBLE FUEL CONTAINER 审中-公开

    公开(公告)号：US20240343475A1

    公开(公告)日：2024-10-17

    申请号：US18634651

    申请日：2024-04-12

    Applicant: Crowley Government Services, Inc. ,  Canflex (USA), Inc.

    Inventor： Jose Fernando Yepez ,  Daniel Ray York ,  Wesley Allen Revel

    IPC: B65D88/52 ,  B65D65/42

    CPC classification number: B65D88/52 ,  B65D65/42

    Abstract: A collapsible fuel container includes a container body and an inner bladder. The container body defines an exterior body of the collapsible fuel container. The inner bladder is disposed within the container body and configured to be filled with a fuel and expanded. The container body is made of a material that is resistant to punctures from high velocity projectiles and is configured to be collapsed and condensed. The container body and the inner bladder together are resistant to the high velocity projectiles in up to 600 ft/s without puncturing the inner bladder. The collapsible fuel container can include a body restraint harness assembly and a tiedown harness assembly. The collapsible fuel container can include one or more baffles disposed within the inner bladder.

    Composition for a Biodegradable Film and Package
    3.
    发明公开
    Composition for a Biodegradable Film and Package 审中-公开

    公开(公告)号：US20240294314A1

    公开(公告)日：2024-09-05

    申请号：US18663626

    申请日：2024-05-14

    Applicant: Anthony Robert KNOERZER

    Inventor： Anthony Robert KNOERZER

    IPC: B65D65/46 ,  B65D65/42 ,  B65D85/804 ,  C23C24/00

    CPC classification number: B65D65/466 ,  B65D65/42 ,  B65D85/8043 ,  C23C24/00

    Abstract: A biodegradable composite comprising an oxidizing metal barrier layer, a bio-based outer print layer attached to a top surface of the oxidizing metal barrier layer, and a bio-polymer inner layer attached to a bottom surface of the oxidizing metal barrier layer. In another aspect, a method for making a biodegradable composite comprising the steps of applying a bio-based outer print layer to a top surface of an oxidizing metal barrier layer, and applying a bio-polymer inner layer to a bottom surface of the oxidizing metal barrier layer. In another aspect, a biodegradable or compostable single-serving coffee pod is provided.

    GAS BARRIER LAMINATE, PACKAGING BODY AND PACKAGED ARTICLE
    5.
    发明公开
    GAS BARRIER LAMINATE, PACKAGING BODY AND PACKAGED ARTICLE 审中-公开

    公开(公告)号：US20240278966A1

    公开(公告)日：2024-08-22

    申请号：US18645060

    申请日：2024-04-24

    Applicant: TOPPAN HOLDINGS INC.

    Inventor： Sayaka HOSHI

    IPC: B65D65/42 ,  C09D7/61 ,  C09D133/02 ,  C23C16/02 ,  C23C16/40

    CPC classification number: B65D65/42 ,  C09D7/61 ,  C09D133/02 ,  C23C16/02 ,  C23C16/403 ,  B65D2565/387

    Abstract: A gas barrier laminate includes a substrate, an inorganic vapor deposition layer containing an inorganic oxide, and a coating layer, which are laminated in this order, the coating layer being composed of a single layer or a plurality of layers. The coating layer contains a carboxy group-containing polymer, and at least one type of polyvalent metal-containing particles, a total X-ray fluorescence intensity of metal elements contained in the polyvalent metal-containing particles is 3.0 kcps or greater and 8.0 kcps or less, and an absorbance X of the gas barrier laminate 10 obtained by subtracting an absorbance X2 at a wavelength of 500 nm from an absorbance X1 at a wavelength of 350 nm measured with an ultraviolet-visible spectrophotometer after hot water treatment at 130° C. for 30 minutes using a 0.3 mass % L-cysteine aqueous solution satisfies the following formula: X=X1−X2≥0.02 (abs).

    AQUEOUS DISPERSION COMPRISING POLYMER PARTICLES USEFUL IN HEAT SEALING APPLICATIONS
    10.
    发明公开
    AQUEOUS DISPERSION COMPRISING POLYMER PARTICLES USEFUL IN HEAT SEALING APPLICATIONS 审中-公开

    公开(公告)号：US20240240065A1

    公开(公告)日：2024-07-18

    申请号：US18561719

    申请日：2022-05-10

    Applicant: Evonik Operations GmbH

    Inventor： Markus Scharfenberg ,  Christine Trömer ,  Dominik Sturm ,  Michael Waldhaus

    IPC: C09J151/00 ,  B65D65/42 ,  C08F220/18 ,  C08F265/06

    CPC classification number: C09J151/003 ,  B65D65/42 ,  C08F220/1804 ,  C08F265/06

    Abstract: The present invention is directed to an aqueous dispersion comprising particles comprising a first polymer phase and a second polymer phase, where the second polymer phase comprises from 2 to 10% by weight of units based on acids copolymerizable with methacrylates, based on the entirety of the two polymer phases, and wherein the particles have a particle size dso, determined as given in the description, of from 100 to 150 nm, and wherein the entirety of the polymers comprised in the particles comprise of from 49 to 65% by weight of units based on methyl methacrylate and/or butyl methacrylate, of from 22 to 33% by weight of units based on a C1-C4-alkyl ester of acrylic acid, of from 3 to 7% by weight of units based on a hydroxy-functional (meth)acrylate, of from 2 to 8% by weight of units based on (meth)acrylic acid, and of from 5 to 15% by weight of units based on styrene, based on the total weight of the polymers, to a process for preparing an aqueous dispersion comprising a first polymer phase and a second polymer phase, where the second polymer phase comprises of from 2 to 10% by weight of units based on acids copolymerizable with methacrylates, based on the entirety of the monomers used to prepare the two polymer phases, wherein the aqueous dispersion is produced by means of emulsion polymerization, where a first monomer mixture which leads to the first polymer phase is used as or charged together with an initial charge into a reactor and, after polymerization of the first monomer mixture, a second monomer mixture which leads to the second polymer phase is added to the reaction mixture and polymerized, characterized in that a chain-transfer agent is added to both monomer mixtures, and wherein the entirety of monomers used is composed of from 49 to 65% by weight of methyl methacrylate and n-butyl methacrylate, of from 22 to 33% by weight of n-butyl acrylate, of from 3 to 7% by weight of hydroxy-ethyl acrylate, of from 2 to 8% by weight of acrylic acid, and of from 5 to 15% by weight of units based on styrene, based on the total amount of monomers present in both monomer mixtures, and to the use of an aqueous dispersion according to the invention or obtained by a process according to the invention in a heat-sealing lacquer for the sealing of aluminum surfaces with respect to aluminum, polystyrene (PS), polylactide (PLA), or other polymer materials used in food packaging, and to a heat-sealing lacquer for the sealing of aluminum surfaces with respect to aluminum, polystyrene (PS), polylactide (PLA), or other polymer materials used in food packaging, comprising at least 50% by weight of the aqueous dispersion according to the invention or obtained by a process according to the invention.

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