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121
resultados
Última actualización
02/06/2024 [07:02:00]
Resultados 25 a 50 de 121
Resumen de: US2024165930A1
The present application relates to the technical field of packaging materials for electronic devices, and particularly to a laminated material for a packaging bag. The laminated material for the packaging bag includes a polyurethane outer layer, a polyurethane aluminized composite layer and a PE composite layer from outside to inside successively, the polyurethane aluminized composite layer includes a polyurethane inner layer and a vacuum aluminized film, in which the vacuum aluminized film is attached to the polyurethane outer layer, and both the polyurethane outer layer and the polyurethane inner layer are degradable; and the PE composite layer is formed with a plurality of through holes perforated in the polyurethane inner layer. When the laminated material for the packaging bag is microorganism degradation, both polyurethane outer layer and polyurethane inner layer are degraded, which can help to recycle aluminum.
Resumen de: WO2024104572A1
A package (1) comprising a bag (100) and at least two absorbent articles (300) arranged in the bag, the bag being made of a first paper material, wherein the bag has a sealed bottom (101), a top seal (170), and a peripheral wall (103) extending between the bottom (101) and the top seal (170). The peripheral wall comprises a front wall (104), an opposite rear wall (105), first and second side walls (106, 107) connecting the front and rear walls (104, 105), a first top surface (171) extending between the top seal (170) and the front wall (104), and a second top surface (172) extending between the top seal (170) and the rear wall (105). The top seal has been formed by adhering inner surface top portions of the peripheral wall to one another. The package further comprises at least one adhesive patch (400) configured to hold the top seal folded onto one of the first and the second top surfaces.
Resumen de: US2024166416A1
A remote control packaging (10) made of a folded material of a sheet (1) comprising a closed packaging interior in which a remote control is arranged and a plurality of walls defining the packaging interior, wherein the walls of the remote control packaging (10) are formed in multiple layers with a foil inner layer (8) of poly(1,4-butylene succinate) and a paper outer layer (9) for mechanical stabilisation thereof.
Resumen de: WO2024106541A1
Provided is a water-soluble film that contains pullulan and a modified polyvinyl alcohol resin modified by a hydrophilic group, exhibits sufficiently high compatibility between the pullulan and the polyvinyl alcohol resin despite containing both of these items, has excellent water solubility and film mechanical properties, and is useful for packaging purposes.
Resumen de: WO2024103476A1
A disposable oral cleaner, comprising an integrally-formed fiber aggregate (1). The fiber aggregate (1) is of a single-layer structure, or is of a double-layer structure consisting of an upper layer and a lower layer, and the lower side center of the upper layer is connected to the upper side center of the lower layer. The fiber aggregate (1) is made of natural fibers or artificially synthesized fibers, a column body having elasticity and flexibility is arranged in the fiber aggregate (1), and a handle (2) is arranged on the fiber aggregate (1). The disposable oral cleaner is soft and deformable, cleans teeth in the process of chewing, and is convenient to carry.
Resumen de: WO2023287277A1
The present invention relates to a moulded fiber container for dairy products, method for manufacturing such container and use thereof. The moulded fiber container according to the invention comprises: - a cup-like container body configured for holding an amount of a dairy product, and having a bottom part and wall part; - a flange configured for attaching a sealing lid thereon for closing the cup-like container body; wherein the cup-like container body and the flange are a moulded fiber product, wherein the inner surface of cup-like container body is provided with an inner barrier- coating, and wherein the outer surface of cup-like container body is provided with an outer barrier- coating and/or in-mould paper label.
Resumen de: AU2022309277A1
A sheeting, including: an upper recyclable plastic layer; a lower recyclable plastic layer; a recyclable fluted plastic layer, interposed between the upper and lower layers; at least one of the upper or lower layers comprising: a printable BOPP sublayer; a base sublayer comprising a PE plastic, a bioplastic/compostable plastic, or a PP plastic; the fluted layer comprises a PE plastic, or a bioplastic/compostable plastic, a or PP plastic; the BOPP sublayer is layered to the base sublayer with an intermediate liquid laminating LDPE material; at least one of the upper or lower layers includes a metallised film sublayer, the metallised BOPP sublayer having a thickness between about 15 microns and about 50 microns; and the metallised upper or lower layer further includes a closed cell PE foam sublayer, layered to the metallised layer, the foam sublayer having a thickness between about 1 mm to 10 mm.
Resumen de: EP4372017A2
Provided is a PVA film using PVA that does not increase carbon dioxide existing in the global environment or has a small increase amount even when carbon dioxide is generated by a biodegradation treatment or an incineration treatment.The present invention is a polyvinyl alcohol resin film comprising a polyvinyl alcohol resin (A), wherein an abundance ratio of carbon 14 (<14>C) in total carbon constituting the polyvinyl alcohol resin (A), that is, <14>C/C is 1.0 × 10<-14> or more.
Resumen de: GB2624366A
A compostable food packaging 10 comprises: a) a compostable moulded fibre tray 12 having an interior cavity for receiving a foodstuff, an opening through which the foodstuff can be accessed, and a lip 16 extending at least partially around the opening; b) a compostable barrier film 14 extended over, and bonded to, the interior cavity and lip of the tray by means of a paper and biofilm heat seal adhesive; and c) a compostable lid 18 which is peelably adhered around the opening and extending to the lip using a peelable adhesive 20. The film may comprise modified polybutylene succinate (PBS), or polyimides and/or epoxy resin. The lid may comprise cellulose and a polymer further comprising PBS. The packaging is particularly useful for producing single serve sauce pots. A method of making the packaging is also disclosed.
Resumen de: WO2023287278A1
The present invention relates to a modified atmosphere packaging unit, and method for manufacturing such unit and the use thereof. A modified atmosphere packaging unit according to the invention comprises: - a product receiving body configured for holding a product, and having a bottom part and a wall part; - a flange configured for attaching a seal thereon for closing the product receiving body; - a seal or lid that is attached to the flange, wherein the product receiving body and the flange are a moulded fiber product comprising: - an amount of plant-based fiber material; - an amount of wet strength agent; and wherein the product receiving body and the seal or lid is provided with a biodegradable barrier-coating and/or a biodegradable barrier-film.
Resumen de: WO2023285111A1
The invention relates to an insulating material (10), in particular for sound and/or thermal insulation, comprising - a plurality of leather fibers (12), preferably made of finished leather, - wherein each leather fiber (12) has a connecting region (14) and a free region (16), - a binder (18), by which only the connecting regions (14) of the leather fibers (12) are connected to each other.
Resumen de: CA3225753A1
The present invention relates to a capsule (10) for preparing a beverage, in particular coffee or tea, the capsule comprising one or more fiber layers comprising fibers, and one or more polymer layers comprising a polymer selected from the group consisting of polylactic acid (PLA), polybutylene succinate (PBS), polybutylene adipate terephthalate (PBAT), polyhydroxyalkanoate (PHA), a polysaccharide or combinations thereof.
Resumen de: AU2022312169A1
The present invention relates to a particulate biodegradable fibrous polymeric material which is isolated from a monocot plant and has an average particle size from 10 μm - 10mm and a method of producing the same. It further provides a biodegradable solid compositee compositeion comprising a mixture of a fibrous polymeric material of the invention and a biodegradable polymer and a method for producing said compositee. It further provides an article produced by the method of the invention. It further provides for the use of the biodegradable article of the invention for storing a liquid or solid material.
Resumen de: US2021324160A1
Provided are a water-soluble PVA film having good water sealing properties in addition to excellent water solubility while maintaining mechanical strength of the water-soluble PVA film and a package using the same. A water-soluble film of the present invention includes a polyvinyl alcohol resin. When a crystallinity index calculated using a diamond prism is Fd1 and a crystallinity index calculated using a germanium prism is Fg1 for FT-IR measurement of a first surface of the water-soluble film by ATR technique, Fd1 and Fg1 are 0.25 Fd1 0.65 and Fd1/Fg1 >1. Fd1 and Fg1 are preferably Fd1/Fg1≤1.5.
Resumen de: US2024025623A1
A temperature insulated packaging system includes a container having interior surface bounding an interior volume and a liner disposed within the interior volume and at least partially bounding a compartment configured to receive an item for temperature insulated shipping. The liner includes a first sleeve made of cellulose material and at least partially bounds a channel. The first sleeve has an outside wall disposed adjacent to the container and an opposing inside wall disposed adjacent to the compartment configured to receive the item for shipping, the channel being disposed between the inside wall and the outside wall. At least one insulation sheet is disposed within the channel of the first sleeve, the at least one insulation sheet being made of a cellulose material and having a plurality of recesses formed thereon.
Resumen de: EP4328269A1
Provided is a resin composition that includes a polybutylene adipate terephthalate (PBAT), a polylactic acid (PLA), and a maleic anhydride modified polyolefin elastomer, and a biodegradable resin molded article comprising the same. The resin composition includes a biodegradable polyester, and thereby can provide a resin product such as a hot sealing film or a hot sealing bag that is excellent in biodegradability and can realize high seal strength even at low temperatures during hot sealing.
Resumen de: CA3218506A1
A container can comprise a sidewall extending at least partially around an interior of the container, and the sidewall can have at least a first end margin and a second end margin. The sidewall can comprise at least a sidewall substrate layer, a sidewall base coat extending along the interior of the container, and a secondary layer extending in register along at least the first end margin of the sidewall. The container further can comprise a sidewall seam comprising the first end margin and the second end margin in an at least partially overlapping relationship. The secondary layer and the sidewall base coat extending along the first end margin can cooperate to form a heat seal along the sidewall seam.
Resumen de: PL446453A1
Przedmiotem zgłoszenia jest materiał ekologiczny charakteryzujący się tym, że głównym jego składnikiem są suche, łuskowate liście cebuli tworzące materiał wielowarstwowy. Zgłoszenie obejmuje także zastosowanie materiału jako dodatek do papieru, papieru toaletowego, kartonów, tektur, płyt paździerzowych, meblarskich.
Resumen de: MX2021006176A
The invention concerns a manufacturing process for producing hermetic single-use food containers, including: forming a container body (30) having an peripheral rim (31), placing the container body in a sealing head having a first die (2) and a second die (8) having cooperating annular sealing surfaces (4, 10) facing the rim (31), sealing a closing lid (34) placed over the container body with the rim (31) by applying the first die (2) and the second die (8) one against the other. According to the invention, the first die (2) is provided with a continuous annular rib (6) in its sealing surface (4), the rib having a height (h) which is at least equal to a maximum depth of wrinkles that might appear on the rim upon forming the container body, whereby a sealing groove (12) is formed by the rib (6) in a side of the rim during the sealing.
Resumen de: MX2023005347A
The present invention relates to a method of manufacturing a cellulose product having a flat or non-flat product shape by a pressure moulding apparatus comprising a forming mould. The forming mould has a forming surface defining said product shape, The method comprises the steps of: arranging a cellulose blank containing less than 45 weight percent water in said forming mould;heating said cellulose blank to a forming temperature in the range of 100°C to 200°C; and pressing said cellulose blank by means of said forming mould with a forming pressure acting on the cellulose blank across said forming surface, said forming pressure being in the range of MPa to 100 MPa.
Resumen de: WO2022192486A1
The present disclosure provides a home compostable extrusion coated substrate which includes a paperboard substrate having at least a first side and a layer of an extrusion coating applied over at least a portion of the first side. This extrusion coating is made up of from about 30 to about 99.5 weight percent of at least one poly(hydroxyalkanoate), and from about 5 weight percent to about 69.5 weight percent of at least one compostable polymer which is selected from the group consisting of poly(lactic acid), poly(caprolactone), polyethylene sebicate), poly(butylene succinate), poly(butylene succinate-co-adipate), poly(butylene adipate terephthalate) and mixtures thereof. Preferably, in accordance with the present disclosure, it is also preferred that the extrusion coated substrate is home compostable, as determined by ASTM D6868.
Resumen de: LU505004B1
The present invention discloses an automatic feeding device for corn starch processing, and The device includes a base, specifically, a circulating material selection mechanism is rotatably installed at a top end of the base, and a steady-flow feeding mechanism is installed on an outer side of the circulating material selection mechanism. According to the present invention, self-weight of corn kernels can be effectively used to drive rolling inner barrels to rotate so as to separate the corn kernels from impurities, and a magnetic repulsion force is used to provide the rolling inner barrels with an auxiliary driving force so that a friction force in a process of screening the corn kernels can be effectively offset to screen more stably and efficiently, thus realizing circulating screenings of the corn kernels and greatly improving stability and reliability of screening the corn kernels.
Resumen de: ZA202203973B
A cover element (1) for sealing capsules (100) for use in making brewed beverages comprises a main layer (2) having an inner surface (2a) that faces a housing zone (106) of a capsule (100) for making brewed beverages and an outer surface (2b) opposite to the inner surface (2b), the main layer (2) being made of compostable material; a protective layer (3) overlying the outer surface (2b) of the main layer (2); a filtering layer (4) underlying the inner surface (2a) of the main layer (2); at least the main layer (2) has a plurality of lines of weakness (12) formed on at least one of the surfaces (2a, 2b).
Resumen de: US2024159455A1
A modular box assembly includes a box defining a box cavity within the box, the box further defining a top end and a bottom end, the top end defining a box opening connected to the box cavity, the box including a side panel extending from the top end to the bottom end; a shoulder attached to the side panel, the shoulder extending inward from the side panel and into the box cavity, the shoulder including a first sub-shoulder and a second sub-shoulder, the first sub-shoulder, the second sub-shoulder, and the side panel defining a shoulder channel; and an inner box disposed in the box cavity, the inner box including a channel tab, the channel tab frictionally engaging the shoulder channel to secure and suspend the inner box within the box cavity between the top end and the bottom end.
Nº publicación: WO2024100283A1 16/05/2024
Solicitante:
B&T ENTW UND VERMARKTUNGSGESELLSCHAFT MBH [DE]
B&T ENTWICKLUNGS- UND VERMARKTUNGSGESELLSCHAFT MBH
Resumen de: WO2024100283A1
According to an aspect of the present invention, a nutritional container (1) for enclosing or holding a nutrition product is provided. The container may be a beverage capsule and contain a beverage preparation substance, especially an extraction material such as ground coffee or crushed tea leaves. It comprises a container wall comprising a multilayer with at least one layer comprising a biodegradable material. At least one layer of the container wall comprises a predetermined breaking point (21). By being damaged at the predetermined breaking point, the container is prepared for a subsequent biodegradation process even if the container is not mechanically pretreated (shredded) for a for example industrial composting process.
BOPI
Sede Electrónica
