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MULTI-INGREDIENT BEVERAGE CARTRIDGE

Resumen de: US2025115417A1

A cartridge for use in making a beverage includes an outer housing defining an inner space with a first chamber and a second chamber defined therein. A first quantity of a first beverage component is disposed in the first chamber and a second quantity of a second beverage component is disposed in the second chamber.

EXTRACTION BAG, METHOD FOR MANUFACTURING EXTRACTION BAG, SHEET FOR EXTRACTION BAG, AND METHOD FOR MANUFACTURING SHEET FOR EXTRACTION BAG

Resumen de: US2025115418A1

Provided is an extraction bag in which an accessory member can be appropriately joined to a sheet constituting the extraction bag, even in a case where biodegradable polylactic acid resins are adopted as a resin for a nonwoven fabric for use in the sheet and as a resin for a laminate for use in the accessory member of the extraction bag, without damaging the nonwoven fabric side. An extraction bag 100 including a spunbond nonwoven fabric layer 10 containing a polylactic acid resin and an accessory member 20 which are joined, wherein a laminate layer 21 containing a polylactic acid resin is provided on at least a surface of the accessory member 20 in contact with the spunbond nonwoven fabric layer 10, and wherein a degree of crystallinity of the polylactic acid resin contained in the laminate layer 21 is set to be smaller than a degree of crystallinity of the polylactic acid resin contained in the spunbond nonwoven fabric layer 10.

HIGH STRENGTH AND TOUGHNESS BIAXIALLY-ORIENTED POLYLACTIC ACID (BOPLA) FILM AND PREPARATION METHOD THEREOF

Resumen de: US2025114994A1

A high strength and biodegradable polymer film comprising a blend of a polylactic acid (PLA) copolymer, a flexible polymer linker, and optionally a compostable polyester segment is disclosed. Upon biaxially stretching, the disclosed polymer film exhibits unexpectedly high tensile strengths and high impact strengths while providing high flexibility as measured according to various standards such as ASTM D882, D3420, and D1709. The disclosed films are formulated to meet common industrial composting standards as defined by ASTM D6400, EN 13432, and ISO 17088, as well as exhibit accelerated biodegradation rates at lower temperatures for home composting applications.

RESIN COMPOSITION FOR T-DIE EXTRUSION MOLDING

Resumen de: WO2025074872A1

This resin composition for T-die extrusion molding comprises: 100 parts by weight of poly(3-hydroxyalkanoate) resin (A); 0.3 to 3 parts by weight of layered clay mineral (B) having an average particle diameter D50 of 1 to 5 μm and a specific surface area as determined by BET of 10-40 m2/g; and 0.3 to 3 parts by weight of aliphatic acid amide compound (C). The resin composition demonstrates a melt viscosity of 300 to 1000 Pa.s as determined at 175°C and a shear velocity of 122 s-1.

THERMOPLASTIC STARCH COMPOSITION CONTAINING HALOGENATED METAL SALT, PELLETS, FLAKES, COMPOUNDED BODY, RESIN MOLDED ARTICLE, METHOD FOR PRODUCING THERMOPLASTIC STARCH COMPOSITION, METHOD FOR PRODUCING PELLETS OR FLAKES, METHOD FOR PRODUCING COMPOUNDED BODY, AND METHOD FOR PRODUCING RESIN MOLDED ARTICLE

Resumen de: WO2025074787A1

The purpose of the present disclosure is to provide a thermoplastic starch composition that is rarely discolored and has fluidity.　The thermoplastic starch composition according to the present disclosure comprises starch, a plasticizer for starch, and a halogenated metal salt, and has a melt flow rate of 0.01 g/10 min or more at a temperature of 160°C under a load of 5 kg as determined in accordance with JIS K7210.

THERMOPLASTIC RESIN COMPOSITION AND USE THEREOF

Resumen de: WO2025075116A1

The present invention addresses the problem of providing a thermoplastic resin composition with which it is possible to provide a molded body having a large tensile strain. The problem is solved by a thermoplastic resin composition containing: a P3HA-based resin component (A) containing P3HA-based copolymers (a-1) having a weight average molecular weight of 200,000 to 1,000,000 and P3HA-based copolymers (a-2) having a weight average molecular weight larger than that of (a-1); and crosslinked resin particles (B) containing a polyhydroxyalkanoate-based resin and having a gel fraction of 50% or more.

CROSS-LINKED RESIN PARTICLES AND METHOD FOR PRODUCING SAME

Resumen de: WO2025075121A1

The present invention addresses the problem of providing cross-linked resin particles that make it possible to provide a resin composition capable of providing a molded body which has excellent shock resistance and in which there is little or no bleed-out of a plasticizer, said cross-linked resin particles being biodegradable. Provided are cross-linked resin particles comprising a polyhydroxyalkanoate-based resin and a plasticizer, said cross-linked resin particles having a gel fraction of not less than 50%, a volume-average particle diameter of 0.10-10.00 μm, and a glass transition temperature of not higher than -10°C.

MOLDED FILM OR MOLDED SHEET

Resumen de: WO2025075124A1

The present invention addresses the problem of providing a molded film or molded sheet that has exceptional tear resistance and/or impact resistance. The present invention provides a molded film or sheet obtained by molding a thermoplastic resin composition containing specific amounts of a thermoplastic resin (A) and crosslinked resin particles (B) containing a polyhydroxyalkanoate resin and having a gel fraction of at least 50%. The thermoplastic resin composition has an Elmendorf tear strength of at least 3 N/mm or a puncture impact strength of at least 0.3 J.

THERMOPLASTIC RESIN COMPOSITION

Resumen de: WO2025075120A1

The present invention addresses the problem of providing: a thermoplastic resin composition able to yield a molded body having excellent impact strength; and a film molded body or sheet molded body having excellent impact strength. The problem can be solved by providing: a thermoplastic resin composition which contains a thermoplastic resin (A) and a polyhydroxyalkanoate-based resin and contains specified quantities of crosslinked resin particles (B) having a gel fraction of 50% or more and an inorganic filler (C); and a film molded body or sheet molded body which is obtained by molding said thermoplastic resin composition and has a specified thickness and falling weight impact strength.

THERMOPLASTIC RESIN COMPOSITION

Resumen de: WO2025075123A1

The present invention addresses the problem of providing a novel thermoplastic resin composition capable of providing a molding with excellent impact resistance. The problem is solved by a thermoplastic resin composition comprising crosslinked resin particles, which contain a biodegradable resin having a glass transition temperature of less than 0° C, a gel fraction of 50% or more, and a volume average particle diameter of 0.05-10.00 μm or a median diameter of 0.05-10.00 μm, and a thermoplastic resin, wherein the thermoplastic resin composition: has a sea-island structure in which the thermoplastic resin forms a sea structure and the crosslinked resin particles form island structures; and satisfies at least one of (1) to (3).　(1) The single particle index for the crosslinked resin particles is 0.30-1.00, (2) the monodispersity of the crosslinked resin particles is 0.20-1.00, and (3) the average degree of aggregation of the crosslinked resin particles is 1.0-5.0.

GRANULAR BODY, METHOD FOR PRODUCING SAME, AND THERMOPLASTIC RESIN COMPOSITION

Resumen de: WO2025075152A1

This granular body contains cross-linked resin particles (A) and an aggregation preventing agent (B), and has a median size of 20 µm to 10 mm. The cross-linked resin particles (A) contain a polyhydroxyalkanoate-based resin, and has a gel fraction of 50% or more and a volume average particle size of 0.1-10 µm. The granular body can be produced by preparing an aqueous dispersion liquid containing the cross-linked resin particles (A) and the aggregation preventing agent (B), and spraying and drying the aqueous dispersion liquid. This thermoplastic resin composition can be formed by including the granular body and a thermoplastic resin (C).

MULTI-INGREDIENT BEVERAGE CARTRIDGE

Resumen de: WO2025076512A1

A cartridge for use in making a beverage includes an outer housing defining an inner space with a first chamber and a second chamber defined therein. A first quantity of a first beverage component is disposed in the first chamber and a second quantity of a second beverage component is disposed in the second chamber.

ムチンナノファイバーの製造方法、およびその利用

Resumen de: JP2025059575A

【課題】ムチンの重量比率が高く、ビーズの形成が抑制され、製造時の操作性が改善されたムチンナノファイバーを製造し得る、ムチンナノファイバーの製造方法およびその利用を提供する。【解決手段】ムチンと水溶性ポリマーとを含有する原料溶液であって、ムチンおよび水溶性ポリマーの全重量に対するムチンの重量の割合が５０重量％超であり、ｐＨがムチンの等電点以上である原料溶液を、エレクトロスピニングに供して、ムチンナノファイバーを得る。【選択図】なし

BIODEGRADABLE RESIN COMPOSITION, BIODEGRADABLE RESIN MOLDED PRODUCT, AND MANUFACTURING METHOD THEREFOR

Resumen de: EP4534593A1

Provided are a biodegradable resin composition and a biodegradable resin molded article, and the biodegradable resin composition includes (A) a polyolefin-based compound, (B) a biodegradable resin, (C) an aliphatic-aromatic copolyester-based compound, and (D) a modified polyolefin-based compound, wherein (A) the polyolefin-based compound is included in an amount of 7 to 30 wt% with respect to a total of (A) to (D), and a total of (C) the aliphatic-aromatic copolyester-based compound and (D) the modified polyolefin-based compound is included in an amount of 45 to 80 wt% with respect to the total of (A) to (D).

SCREW CLOSURE FOR A BEVERAGE CONTAINER

Resumen de: EP4534435A1

Schraubverschluss (20) zum Verschließen eines Behälters (10), der zur Aufnahme eines Füllprodukts, vorzugsweise eines Getränks, dient, wobei der Schraubverschluss (20) zum Aufschrauben auf eine Behältermündung (12) des Behälters (10) eingerichtet ist und aufweist: einen Verschlusskörper (21), der vorzugsweise eine einseitig geschlossene zylindrische Form hat; und ein Verschlussinlay (22), das in den Verschlusskörper (21) eingesetzt ist, wobei das Verschlussinlay (22) ein Verschlussgewinde (23) zum Aufschrauben des Schraubverschlusses (20) auf die Behältermündung (12) des Behälters (10) aufweist; wobei der Verschlusskörper (21) aus einem kompostierbaren und/oder biologisch abbaubaren Material, vorzugsweise Pulpematerial, und das Verschlussinlay (22) inklusive Verschlussgewinde (23) aus einem anderen Material als der Verschlusskörper (21) gefertigt ist.

COPOLYESTER RESIN AND METHOD FOR PRODUCING SAME

Resumen de: EP4534583A1

Provided are a copolyester resin having excellent thermoformability and biodegradability and a method for producing the copolyester resin. The copolyester resin includes a combination of a biodegradable block (X) being a biodegradable constitutional unit and a non-biodegradable block (Y) being a non-biodegradable constitutional unit.

CAPSULE FOR RECEIVING A SUBSTANCE FOR THE PREPARATION OF A BEVERAGE

Resumen de: US2021024283A1

The invention is a capsule intended for receiving a substance for preparing a beverage. The capsule has a body made from a compostable material according to standard EN 13432, and is equipped with at least one sealing film having at least one layer made from compostable material and at least one sealing layer on the body. The sealing film has an oxygen transmission rate of not more than 5 cm3/m2·day·atm according to standard ASTM F1927.

封緘方法

Resumen de: JP2025056726A

【課題】配送の際の作業効率性を向上させる、封緘テープの封緘方法を提供する。【解決手段】封緘テープを用いて包装箱の左右両側の外フラップの合わせ目を封緘する封緘方法であって、前記封緘テープが、表面基材、擬似接着層、中間基材および接着剤層をこの順に有し、かつ、擬似接着層および中間基材は隣接して配置され、前記封緘テープが、前記中間基材から剥離可能なラベル部を有する、封緘方法。【選択図】なし

ENVIRONMENT-FRIENDLY TABLEWARE

Resumen de: MX2023006348A

The present invention relates to the field of tableware, and in particular provides environment-friendly tableware, comprising a handle and a main body portion, the main body portion being located at one end of the handle. On the section of the handle in the extending direction, the handle has a bottom wall and side walls located at the two ends of the bottom wall, first edge sheets are provided at the free ends of the side walls, the thickness of the first edge sheets is equal to that of the side walls, and arc chamfers are formed at the corners of the first edge sheets.

HIGH DURABILITY CARDBOARD PRODUCT AND METHOD FOR THE MANUFACTURING THEREOF

Resumen de: US2024410113A1

Disclosed is a high durability cardboard product and a method for the manufacturing thereof. The method includes the steps of applying a cross-linking formulation including at least one cross-linking acid and at least one polyol to a pulp sheet material, pre-drying the pulp sheet material treated with the cross-linking formulation and pre-heating a single sheet or combined multiple sheets of the pre-dried pulp sheet material treated with the cross-linking formulation. At least one cardboard product is shaped and cut out of the pre-heated pulp sheet material, and finally subjected to a final curing step.

Emballage til flydende produkter og en fremgangsmåde til fyldning af emballagen og en fremgangsmåde til fremstilling af en indre pose til emballagen

Resumen de: US2023025325A1

Packaging for liquid food, where the packaging has an outer casing (2) of cardboard, an inner bag (8) of plastic foil which consists of e.g. completely recyclable bio-polyethylene plastic, where the inner bag is arranged inside the outer casing (2) and completely fills it when the inner bag is filled with the food, and an opening module, here called MF module (12), which contains an emptying device and a filling device arranged on a plastic disc (14), wherein the emptying device comprises an emptying channel (13) and a stopper (19) and where the filling device comprises a filling channel (25) and a filling plug (26) and wherein the MF module (12) is connected to the inner bag (8) by that the underside of the plastic disc (14) is welded to the outside of the inner bag so that the emptying channel (13) connected to a hole (11) in the inner bag (8) where the filling channel (25) opens into the emptying channel (13) is connected to the outer cover (2) in that top flaps (6a-6d) of the outer casing are attached to a slot (17) in the plastic disc (14) along the side edges thereof. The application also includes a method for filling the packaging and a method for producing an inner bag for the packaging.

METHOD FOR PREPARING PLANT-POWDER-MODIFIED CHEMICAL FIBERS

Resumen de: WO2025065834A1

The present invention belongs to the technical field of functional fibers, and specifically relates to a method for preparing plant powder modified chemical fibers. The method comprises the following steps: mixing and grinding plant powders and anionic powders, so as to obtain superfine plant mixed powders; adding polyester wax to the superfine plant mixed powders, adding an MOF catalyst thereto, and mixing same until uniform, so as to obtain total superfine mixed powders; then subjecting the total superfine mixed powders and modified chemical fiber monomers to high-temperature graft copolymerization and granulation, so as to obtain plant-powder-modified masterbatch; and mixing the plant-powder-modified masterbatch with chemical fiber monomer slices, and subjecting same to dry spinning, so as to obtain plant-powder-modified chemical fibers. The present invention solves the problem of extremely high tendency of plant powders towards agglomeration due to hydrophilic groups thereof; and by using the anionic powders as an abrasive and an anionic dispersing agent, the dispersity of the plant powders is effectively improved, and the requirements of dry spinning are met.

FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD FOR ITS MANUFACTURE, PORTION PACKAGES AND PORTION PACKAGINGS MANUFACTURED USING THE SAME

Resumen de: WO2025068186A1

The fiber-reinforced composite material (5) comprises a polymer matrix and fibers embedded in the polymer matrix, wherein, to at least 80% by weight, the polymer matrix is biodegradable, and at least 80% by weight of the fibers are biodegradable. The fiber-reinforced composite material (5) can be used as a material forming a portion of a wall of a part (1a) of a portion packaging for packaging an extraction material for preparation of a beverage from the extraction material and an extraction liquid, such as of a coffee capsule. The portion packaging comprises two or more wall sections (1') and a wall-forming part (2) comprising two or more sheet sections, wherein each of the wall sections (1') comprise a respective one of the sheet sections. The wall-forming part (2) is made of the fiber-reinforced composite material (5). In an injection molding process, the portion packaging can be provided with a coating (7a) and/or with a filling material (7b) closing any gap between adjoining edges (20a, 20b) of sheet sections of the wall-forming part (2). The portion packaging can be very ecological, in particular home-compostable.

BIODEGRADABLE INSULATED SHIPPING CONTAINER AND RELATED SYSTEMS AND METHODS

Resumen de: AU2023337953A1

A biodegradable shipping container for providing protection to payload items being shipped against thermal effects and physical damage. An insulated panel for forming a biodegradable shipping container, the insulated panel being formed of biodegradable packing pellets placed within a cardboard box in a compressed state. A method of manufacturing insulated panels for use in forming an insulated shipping container.

BIOLOGISCH ABBAUBARE POLYMERZUSAMMENSETZUNG

Nº publicación: DE22204222T1 03/04/2025

Solicitante:

BASF SE [DE]
BASF SE

Resumen de: DE22204222T1

Biologisch abbaubare Polymerzusammensetzung enthaltenda1) 2 bis 50 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e) der Polymerzusammensetzung, an wenigstens einem Poly(meso-lactid) mit einem anzahlgemittelten Molekulargewicht von wenigstens 20 000 g/mol und einem Verhältnis von L-Milchsäureeinheiten: D-Milchsäureeinheiten von wenigstens 20:80 bis zu 80:20;a2) 0 bis 48 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e), an wenigstens einem Polylactid a2) mit einem Verhältnis von L-Milchsäureeinheiten: D-Milchsäureeinheiten von über 65:35 oder unter35:65, und wobei die Summe von Poly(meso-lactid) a1) und Polylactid a2) höchstens 50 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e), beträgt;b) 20 bis 98 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e) der Polymerzusammensetzung, an wenigstens einem biologisch abbaubaren Polyester ausgewählt aus aliphatischen Polyestern, aliphatisch-aromatischen Polyestern und Copolymeren und Gemischen davon;c) 0 bis 55 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e) der Polymerzusammensetzung, an wenigstens einem Stärkepolymer;d) 0 bis 40 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e) der Polymerzusammensetzung, an wenigstens einem anorganischen Füllstoff; unde) 0 bis 5 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten a1) bis e) der Polymerzusammensetzung, an wenigstens einer Verbindung ausgewählt aus Vernetzern, Gleitmitteln, Kette