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BIODEGRADABLE LAMINATE

Resumen de: US2025083430A1

A method may produce a biodegradable laminate, including: laminating an aliphatic polyester-based resin layer and a polyvinyl alcohol-based resin layer with a bonding layer between the aliphatic polyester-based resin layer and the polyvinyl alcohol-based resin layer. The biodegradable laminate may include: the aliphatic polyester-based resin layer comprising an aliphatic polyester-based resin composition; the bonding layer comprising an adhesive resin; and the polyvinyl alcohol-based resin layer comprising a polyvinyl alcohol-based resin. The aliphatic polyester-based resin composition may include an aliphatic polyester-based resin, a polyhydroxyalkanoate including a 3-hydroxybutyrate unit as a main constituent unit, and an inorganic filler. The aliphatic polyester-based resin may include, in polymerized form, an aliphatic diol and an aliphatic dicarboxylic acid, as main constituent units, and a trifunctional or higher-functional aliphatic polyol, a trifunctional or higher-functional aliphatic polyvalent carboxylic acid, an acid anhydride thereof, or a trifunctional or higher-functional aliphatic polyvalent oxycarboxylic acid component.

POLYESTER MULTILAYER PLASTICS AND RELATED METHODS

Resumen de: US2025083429A1

The disclosure relates to polyester-based multilayer plastic (MLP) articles having improved heat sealability, improved gas barrier properties, and/or improved mechanical properties. The MLP article includes first, second, and third polyester layers in a laminate or composite structure. The first polyester layer is a heat-scalable layer, the second polyester layer is a gas-barrier layer, and the third polyester layer is a functional layer providing improved mechanical or printability properties. The MLP article provides desired structural and functional properties for a wide variety of packaging applications, and the use of polyester components for each layer in the MLP article facilitates multiple effective end-of-life recycling options, including mechanical and chemical recycling routes.

BIODEGRADABLE PACKAGING MATERIAL, METHOD FOR MANUFACTURING SAME, SECURITY PACK OF MOBILE DEVICE, AND SECURITY METHOD

Resumen de: US2025083422A1

A packaging material according to the present invention comprises a polyhydroxyalkanoate (PHA) resin, which has excellent biodegradability and thermal adhesiveness, in an inner layer, and can also provide a security function due to having a light-shielding layer laminated on the rear surface. Accordingly, the biodegradable packaging material according to the present invention is manufactured as a security pack for a mobile device having a camera, and can be utilized in facilities or by organizations in which security must be maintained to prevent various exhibits, experimental equipment, documents, and the like from being leaked to the outside.

NEBULIZER CUP AND USE THEREOF IN NEBULIZATION INHALATION ADMINISTRATION

Resumen de: US2025082869A1

Disclosed are a nebulization cup and application in nebulized inhalation administration thereof, and especially application in nebulized inhalation administration of a preventive and/or therapeutic drug for a respiratory disease (such as SARS-CoV-2 vaccine). After adding an antistatic agent, the nebulization cup can effectively maintain the stability of drug mist within a certain period of time, with stable particle size, less drug residue in the cup, thus ensuring effective inhalable amount, and the administration operation is simple and convenient, thus the nebulization cup can significantly improve the inoculation efficiency and can be used for large-scale inoculation.

BIODEGRADABLE COATING COMPOSITION, METHOD FOR PREPARING SAME, AND BIODEGRADABLE ARTICLE USING SAME

Resumen de: US2025084276A1

The present invention relates to a biodegradable coating composition, a method for preparing same, and a biodegradable article using same. Particularly, according to an embodiment of the present invention, a biodegradable coating composition is a copolymerized polyhydroxyalkanoate (PHA) resin comprising a PHA resin, a surfactant, inorganic particles and a rheology modifier, and including 4-hydroxybutyrate (4-HB) repeating units. By using a PHA resin having a weight average molecular weight of 10,000-1,200,000 g/mol, the biodegradable coating composition is environmentally friendly due to excellent biodegradability and biocompatibility, and can have improved dispersibility, coatability, oil resistance and processability.

MULTI-FILM THERMOPLASTIC BAGS HAVING HEM SEALS COMPRISED OF CONTINUOUS CONTACT AREAS AND METHODS OF MAKING THE SAME

Resumen de: US2025083881A1

One or more implementations of a multi-film thermoplastic structure include a first film having a first appearance in contact with a second film having a second appearance at one or more visually distinct contact areas, including a continuous contact area spanning a width of the structure. In one or more implementations the multi-film thermoplastic structure comprises a thermoplastic bag and the continuous contact area forms a hem seal near a top opening of the thermoplastic bag.

COMBINED LACTATE AND KETONE BODY ESTERS FOR MEDICAL AND NUTRITIONAL USE

Resumen de: CN119212974A

The present invention relates to a lactic acid/ketoester for protecting important organ functions and combating inflammation and cancer growth. In particular, the present invention relates to a lactic acid/ketoester having beneficial properties of lactic acid and beta-hydroxybutyric acid (BHB) for important organ functions, inflammation and cancer growth, but without the detrimental sodium load after administration of lactic acid and beta-hydroxybutyric acid.

POLYMER MULTILAYER

Resumen de: CN119136976A

The plurality of layers includes at least one first layer and at least one second layer. The first layer includes a water-soluble polymer, wherein the first layer has an oxygen barrier. Further, the first layer includes a salt. The salt can act as a lubricant. The second layer has a water vapor and/or moisture barrier. The multilayer can provide high barrier performance in terms of oxygen permeation and water/moisture permeation. This allows the multilayer to be widely used in various fields, such as packaging, in particular food packaging, in particular coffee packaging.

PHA-BASED RETORT FOOD POUCH

Resumen de: CN119173392A

A cooked food pouch is disclosed comprising at least one side wall and a pouch closure. The side wall is of a multi-layer structure and is made of the following parts: (1) a biodegradable heat-sealable layer comprising polyhydroxyalkanoate; (2) a barrier layer comprising aluminum and/or polyhydroxyalkanoate; (3) an optional nylon layer; and (4) a biodegradable printed layer, which also comprises a polyhydroxyalkanoate and/or cellulose. The layers are bonded together by one or more adhesives to form a multilayer structure.

REPLACEABLE POWDER COMPACT

Resumen de: EP4520219A1

The present disclosure relates to a cosmetic container, and provides a replaceable powder palette. The replaceable powder palette includes a dustproof cap (1), a flip cap (2), a replaceable container (3), and a base (4), where the dustproof cap (1) covers the base (4); at least one use port (21) is formed in the flip cap (2); the replaceable container (3) is a top-opened case; the base (4) is provided with an accommodating cavity (41); at least one small compartment (43) is enclosed in the accommodating cavity (41) through a retaining wall (42); the replaceable container (3) is clamped on the retaining wall (42); the flip cap (2) is hinged to the base (4) and has a use position and an open position; the flip cap (2) located at the use position presses the replaceable container (3), with the use port (21) corresponding to an opening of the replaceable container (3); and when the flip cap (2) is located at the open position, the replaceable container (3) is in a dismountable state. According to the replaceable powder palette provided by the present disclosure, after the material in the replaceable container (3) is used up, the replaceable container (3) can be discarded directly, without influences on the environment. Meanwhile, the small compartments (43) on the base can be combined according to an actual demand to cooperate freely with various replaceable containers (3) for use. Therefore, the present disclosure meets the demand on personalized customization.

ANTI-TIP ICE CREAM CONTAINER

Resumen de: EP4520181A1

An anti-tip ice cream container, includes an edible container body having a storage space therein for ice cream, and one or multiple edible wings arranged on the top side of the container body, each wing having a supporting surface formed on the inner side for contacting the outer edge of the ice cream stored in the storage space to increase the adsorption force, so that the ice cream is not easily affected by the tilt of the container body to cause slipping or falling.

CAPSULE AND DEVICE FOR PREPARING BEVERAGES AND METHOD FOR MANUFACTURING A CAPSULE

Resumen de: EP4480852A2

The invention relates to a capsule for use in a device for preparing beverages. The invention next relates to a method for manufacturing a capsule according to the invention. The invention further relates to an assembly of such a capsule and a device for preparing beverages.

水溶性フィルム、水溶性単位用量物品、並びにそれらの作製及び使用方法

Resumen de: MX2023007113A

Water-soluble films, water-soluble unit dose articles, and related methods of making and using the same.

FABRIC HAVING TOBACCO ENTANGLED WITH STRUCTURAL FIBERS

Resumen de: US2025072489A1

A smokeless tobacco product includes smokeless tobacco and structural fibers. The structural fibers forming a network in which the smokeless tobacco is entangled. The structural fibers have a composition different from the smokeless tobacco. The tobacco-entangled fabric can have an overall oven volatiles content of at least 10 weight percent. In some embodiments, the structural fibers form a nonwoven network. In some embodiments, fibrous structures of the smokeless tobacco are entangled with the structural fibers.

A PACKAGE COMPRISING A BAG AND AT LEAST TWO ABSORBENT ARTICLES

Resumen de: AU2022486478A1

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.

TWIST-TIE DISPENSER REFILL

Resumen de: US2025074678A1

A twist-tie dispenser refill comprises a twist-tie cluster and a base. The twist-tie cluster includes a top cluster portion. The base includes a top portion, which is generally U-shaped and forms an opening configured and arranged to receive the top cluster portion of the twist-tie cluster. The base also includes a rear portion that defines mounting members used for mounting the base to a fixture.

PAPER-BASED PACKAGING FILMS HAVING MULTILAYER BARRIER FILM

Resumen de: AU2022477857A1

This disclosure relates to paper-based packaging films and methods of producing the same. The paper-based packaging films have a total composition comprising greater than or equal to 80 %, by weight, of a paper component and less than or equal to 5 %, by weight, of non-compostable materials. The paper-based packaging films are easily recyclable by repulping yet retain high-performance packaging characteristics including improved barrier performance and high run speed on packaging equipment.

HIGH-DISINTEGRATION MULTILAYER BIODEGRADABLE FILM

Resumen de: EP4480701A2

Multilayer biodegradable film particularly suitable for use in the manufacture of packaging, comprising at least one layer (A) comprising at least one aliphatic-aromatic biodegradable polyester blended with an aliphatic polyester having at least 70% in moles of succinic acid, and at least one layer (B) comprising a polymer composition comprising an aliphatic-aromatic polymer. The film has high mechanical properties, in particular a high elastic modulus, and appreciable optical transparency properties.

Method for preparing ice cream with good storage and transportation stability

Resumen de: US2025072450A1

The present invention discloses a method for preparing ice cream with good storage and transportation stability. The raw materials of the ice cream include small-granule starch. The amount of small-granule starch added is 1% to 6%. By adding small-granule starch to the ice cream, the structure of the ice cream is improved, resulting in ice cream with good storage and transportation stability. It can maintain ideal hardness at high storage and transportation temperatures while retaining good shape, texture, and sensory qualities. This enhances the ice cream product's resistance to temperature fluctuations during cold chain storage and transportation, making it suitable for storage and sales temperatures higher than conventional storage temperatures (−18° C.), thus promoting energy saving and carbon reduction in the ice cream storage and transportation process.

PORTION CAPSULE

Resumen de: US2025074693A1

A portion capsule which is filled with an extraction material, for production of a brewed product includes a plastic main body with a lid fastened thereto. The main body forms a base region, a circumferential side wall and a circumferential main body collar which connects to the circumferential side wall towards a lid side. The lid has a lid collar whose inner side is welded to the main body collar, so that the main body collar and the lid collar form a common collar of the capsule. The main body and the lid together form a capsule which encloses the extraction material. The capsule has a square horizontal section by way of the main body at least in the region of the collar having square horizontal section. The collar at the lid side includes a plurality of ribs which run at an angle to the side wall.

BIODEGRADABLE RUBBER COMPOSITION

Resumen de: US2025075070A1

Provided is a biodegradable rubber composition which includes biodegradable materials instead of some rubber components to achieve high biodegradation efficiency. The biodegradable rubber composition includes a polyalkylene succinate adipate (PASA) resin, a peroxide crosslinking agent, and a rubber capable of being crosslinked by the peroxide crosslinking agent.

SEMI-AROMATIC POLYESTER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

Resumen de: EP4516835A1

Disclosed in the present invention is a semi-aromatic polyester, a preparation method therefor and use thereof; a total amount of low molecular substances in the semi-aromatic polyester is 0.6 - 1.5 wt%, so that the separation problem from the semi-aromatic polyester as well as its fluidity can be improved, and the semi-aromatic polyester prepared has high glossiness and good fluidity also.

MUSKY ODORANT

Resumen de: CN119095821A

The invention relates to the field of perfume industry. More specifically, it relates to compounds of formula (I) as defined below and their use as perfuming ingredients. Thus, according to described herein, the invention includes a compound of the invention as part of a perfuming composition or perfumed consumer product.

BIODEGRADABLE RESIN DEGRADATION ACCELERATOR, BIODEGRADABLE RESIN COMPOSITION, MOLDED BODY, AND METHOD FOR DEGRADING BIODEGRADABLE RESIN

Resumen de: EP4516860A1

Provided is a biodegradability accelerator which improves a biodegradable resin in biodegradability. Specifically, provided is a biodegradable resin degradation accelerator which is a polyester having a repeating unit represented by the following general formula (A) and a repeating unit represented by the following general formula (G), or a polyester having a repeating unit represented by the following general formula (L), a repeating unit represented by the following general formula (A), and a repeating unit represented by the following general formula (G), wherein the polyester has a carboxyl group at at least one end thereof.

成形物の製造方法及びその製造方法により製造された成形物

Nº publicación: JP2025028717A 03/03/2025

Solicitante:

高山貞子

Resumen de: JP2025028717A

【課題】メイラード反応による癒やし効果や消臭効果を備えた置物や装飾品等の成形物の製造方法及びその製造方法により製造された成形物を提供する。【解決手段】本発明の成形物の製造方法は、落花生の殻を粉状に加工する工程と、沸騰した水に塩を混ぜる工程と、前記水にコーンスターチを混ぜる工程と、前記水に前記粉状の落花生の殻を混ぜて粘土状物を生成する工程と、前記粘土状物を用いて成形物を成形する工程と、を有する。沸騰した水に粉状の落花生の殻を混ぜて粘土状物を生成することにより、メイラード反応に伴う癒やし効果や消臭効果を備えた置物や装飾品等の成形物を成形することができる。【選択図】 図１