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122
resultados
Última actualización
03/05/2025 [07:08:00]
Resultados 25 a 50 de 122
Resumen de: US2025129272A1
The present invention relates to a biodegradable lamination film having the A/B layer structure, where layer A of thickness 0.5 to 7 μm comprises a polyurethane or acrylate adhesive; and where layer B of thickness 5 to 150 μm comprises an aliphatic polyester and/or aliphatic-aromatic polyester, where the aliphatic-aromatic polyester is of the following composition:b1-i) 30 to 70 mol %, based on components b1-i and b1-ii, of a C6-C18 dicarboxylic acid;b1-ii) 30 to 70 mol %, based on components b1-i and b1-ii, of terephthalic acid;b1-iii) 98 to 100 mol %, based on components b1-i and b1-ii, of propane-1,3-diol or butane-1,4-diol;b1-iv) 0% to 2% by weight, based on components b1-i and b1-iii, of a chain extender and/or branching agent.
Resumen de: WO2025082201A1
A composition, comprising: a polymer selected from polyglycolic acid, polylactic acid, a glycolic acid-lactic acid copolymer, and any combination thereof; and an additive. By adding the additive to the composition, the polymer composition has improved tensile strength and/or elongation at break, etc.
Resumen de: US2025128462A1
Multilayer films which are highly biodegradable in a marine environment and highly disintegratable in domestic composting comprising an aliphatic polyester, an aliphatic-aromatic polyester, one or more lactic acid polyesters and optionally an inorganic filler, a cross-linking agent and/or a chain extender.
Resumen de: WO2025085486A1
A container for holding contents therein is provided. The container has a first part and a second part. The first part has a plurality of corners including a first corner and a second corner. The second part has a rim extending around its perimeter. The second part defines a first opening at the rim at a first rim corner, and the second part defines a second opening at the rim at a second rim corner. The first corner is configured to be received in the first opening and the second corner is configured to be received in the second opening thereby providing a snap fit closure between the first part and the second part.
Resumen de: WO2025084903A1
The present invention relates to a composition for manufacturing a coffee-derived nanocellulose packaging material; a method for manufacturing a nanocellulose packaging material; and a nanocellulose packaging material manufactured therefrom. The composition for manufacturing the nanocellulose packaging material, according to the present invention, includes: a nanocellulose derived from coffee; and a solvent.
Resumen de: WO2025084385A1
A biodegradable polymer composite material (1) comprises: a base material (10) containing a biodegradable polymer; an enzyme (12) that has the ability to degrade the biodegradable polymer supported on the base material (10); and a biodegradable polymer coating (20) provided on the base material (10).
Resumen de: WO2025083341A1
The invention relates to a method for preparing an ester copolymer by means of an unsaturated carboxylic acid and a cyclic ketene acetal (CKA) by a radical ring-opening polymerisation reaction in neutral or basic aqueous medium. The copolymer according to the invention is degradable and can be used as a dispersant for dispersing particles of a mineral material in an aqueous composition.
Resumen de: WO2025081513A1
The present invention relates to the technical field of lamp production. Disclosed are a biodegradable and recoverable lamp and a production process. A recoverable and biodegradable material of a housing is prepared from the following components in parts by weight: 60-80 parts of PLA, 5-10 parts of PBAT, 5-10 parts of PBS, and 10-30 parts of a filling material, wherein the filling material comprises talcum powder and calcium carbonate. The main components of the lamp housing material of the lamp comprise PLA, PBAT, PBS, etc., which have biodegradability and can be decomposed into harmless substances under proper conditions, and therefore the pollution to soil and water sources is reduced. The production process comprises: raw material drying, preparation, mixing, melt extrusion, mold closing, rubber injection, product cooling, mold opening, product ejection, processing and assembling, packaging and labeling, and production inspection and delivery. PEEK is a recycled material and is of a recyclable grade; and PEEK is mainly used in a lamp panel substrate, a combination of which and the lamp housing makes at least 95% of the materials of a lamp product biodegradable and recoverable.
Resumen de: EP4541731A2
This application relates to a bag for use with a disposal unit; the bag comprising a tubular body with a top open end and a bottom closed end, the tubular body in a flattened two-fold condition having a pair of side edges extending from a top edge to a bottom edge, the tubular body having a hooking section configured to be partially folded over the bag support when the bag is hung and a disposal section configured to extend into the inner cavity, the tubular body having a larger open diameter in the hooking section and a narrower open diameter in the disposal section so that an unstretched flattened two-fold width of the larger open diameter is larger than an unstretched flattened two-fold width of the narrower open diameter, the unstretched flattened two-fold width of the larger open diameter being in accordance with: π/2 (CS/π + 2T) ≤ WA ≤ 1.05 π/2 (CS/π + 2T).
Resumen de: US2025108968A1
The disclosure relates to a package including a bag and at least one stack of absorbent articles arranged in the bag, the bag being made of a paper material, wherein the bag has a sealed bottom, a sealed top, and a peripheral wall extending between the bottom and the top, wherein the top is formed by adhering inner surface portions of the peripheral wall to one another. The bag includes an adhesion layer provided on the inner surface portions of the peripheral wall, the adhesion layer being used for adhering the inner surface portions to one another, wherein the adhesion layer has a basis weight of 28-45 g/m2.
Resumen de: WO2023242401A1
The present invention relates to a pelleted material for injection moulding. The composition of the pelleted material comprises a) 20-80% w/w of a biodegradable thermoplastic polymer, b) 20-80% w/w of used coffee grounds, and c) 0-10% w/w inorganic fillers and/or dyes. The used coffee grounds are pre-processed to remove the majority of the oil therefrom.
Resumen de: EP4541585A1
A laminate includes a paper substrate layer and a first resin layer located on at least one side of the paper substrate layer. The first resin layer contains a poly(3-hydroxybutyrate) resin and polyvinyl alcohol having a degree of saponification of less than 90 mol%. The solids weight ratio of the poly(3-hydroxybutyrate) resin to the polyvinyl alcohol is from 99.8/0.2 to 95.0/5.0. The laminate can be produced by applying an aqueous coating liquid to at least one side of the paper substrate and drying the applied aqueous coating liquid to form the first resin layer on the paper substrate.
Resumen de: CN119156192A
The present disclosure relates to a package (1) comprising a paper bag (100) and at least one stack of absorbent pads arranged in the bag. The bag has a sealed bottom (101), a sealed top (102), and a peripheral wall (103) comprising a front wall (104), an opposing rear wall (105), and first and second side walls (106, 107). The top is formed by:-bonding a first top portion of the front wall to an adjacent first top portion of the second side wall to form a first bonded portion (111) having a first length (L1),-bonding a second top portion of the front wall to an adjacent first top portion of the first side wall to form a second bonded portion (111) having a second length (L2), -bonding the first top portion of the rear wall to an adjacent second top portion of the second side wall to form a second bonded portion (112) having a second length (L2),-bonding the first top portion of the rear wall to an adjacent second top portion of the second side wall to form a third bonded portion (121) having a third length (L3),-bonding the second top portion of the rear wall to an adjacent second top portion of the first side wall to form a third bonded portion (121) having a third length (L4), and-bonding the third top portion of the front wall to the third top portion of the rear wall to form a fourth bonded portion (122) having a fourth length (L4), and-bonding the third top portion of the front wall to the third top portion of the rear wall to form a fifth bonded portion (130) having a
Resumen de: MX2024012538A
Water-soluble unit dose articles that include a water-soluble fibrous non-woven substrate and a particulate treatment composition, the composition including capsules, where the capsules have a shell that includes inorganic material. Related methods of treating a fabric.
Resumen de: US2025049250A1
Machine for preparing and dispensing a beverage, such as tea, coffee, hot chocolate, cold chocolate, milk, soup or baby food, comprising a capsule recognition module for recognizing a capsule inserted in said machine at a capsule recognition position, the capsule recognition module comprising a camera for capturing an image of at least part of said capsule in said capsule recognition position; wherein the capsule recognition module comprises a neural network computing device, said neural network computing device being configured to determine a type of said capsule amongst a plurality of predefined capsule types on the basis of an image of at least part of said capsule captured by said camera.
Resumen de: JPWO2019167638A1
第１の基材と第２の基材とをポリイソシアネート組成物（Ｘ）とポリオール組成物（Ｙ）との反応性接着剤を介して積層した軟包装用フィルムの製造方法であって、第１の基材に塗布されたポリイソシアネート組成物（Ｘ）とポリオール組成物（Ｙ）の混合液と、第２の基材にドット状に形成された触媒（Ｚ）とが接触して圧着する２液分別塗布工程を有する軟包装用フィルムの製造方法。前記基材が、プラスチックフィルム、金属蒸着フィルム、又は金属箔であることが好ましく、前記第２の基材に無延伸フィルムを用いることが好ましい。
Resumen de: FR3154107A1
La présente invention concerne une capsule 1 pour la préparation d’une boisson, ladite capsule comportant : un corps 2 formant une cavité avec une ouverture entourée d’un rebord 5, ladite cavité étant adaptée à recevoir un contenu pour préparer la boisson, le rebord 5 comprenant une portion intérieure et une portion extérieure, et un opercule 7 soudé sur le rebord 5 au moyen : d’une soudure continue sur la portion extérieure du rebord, la soudure continue entourant l’ouverture;de points de soudure sur la portion intérieure du rebord, chaque point de soudure étant espacé d’une distance minimale supérieure à un seuil prédéterminé :des autres points de soudures de la portion intérieure;de la soudure continue. Figure pour l’abrégé : figure 2
Resumen de: WO2025077840A1
A squeezable fiber-based bottle in combination with a liquid personal care composition comprising a pulp molded base and pulp side walls wherein the liquid personal care composition comprises from about 14% to about 50% water; from about 20% to about 70% of a humectant; wherein there is a Water Activity (Aw) of about 0.40 to about 0.90. The pulp molded base includes a liquid containing surface having an aperture for dispensing viscous liquid and a base perimeter having a perimeter surface with an upper edge and a lower edge. A base barrier is disposed on the liquid containing surface and the upper edge of the base perimeter. The fiber-based side wall has an upper edge, a lower edge, an inner surface, and an outer surface. The inner surface includes a fiber-based side wall barrier layer. The lower edge of the fiber-based side wall is attached to the pulp molded base forming an impermeable seal. The impermeable seal is formed about the entire perimeter surface of the pulp molded base near the perimeter surface upper edge but not the perimeter surface lower edge. The aperture for dispensing viscous fluid includes a separable slit valve disposed opposite the liquid containing surface. The separable slit valve is formed of plastic or other resin material.
Resumen de: WO2025080905A1
The present invention is directed to a biodegradable container in combination with a liquid personal care composition comprising: a biodegradable vessel having at least one opening and a biodegradable cover for the opening wherein the container, a liquid personal care composition comprising from about 14% to about 50% water; from about 20% to about 70% of a humectant; wherein there is a Water Activity (Aw) of about 0.40 to about 0.90.
Resumen de: WO2025080158A1
The invention relates to the field of organic high-molecular-weight products, and more particularly to a film, and can be used as a production material and/or a packaging material. A biodegradable industrial film containing starch, polyvinyl alcohol and calcium carbonate is characterized in that said components are present in the following quantities: 55-59.1 wt.% starch; 40-44 wt.% polyvinyl alcohol; 0.85-0.9 wt.% calcium carbonate. The technical result includes rendering the film less noisy in use, reducing the decomposition time of the film, increasing the strength properties of the film, providing enhanced shock-absorbing properties to protect a packaged object, and achieving an almost complete reduction in moisture permeability.
Resumen de: WO2024181618A1
According to various embodiments, a content providing system comprising a content providing device and an electronic device may be provided, wherein the content providing device includes: a first substrate and a second substrate; a body having a groove structure formed thereon; a first print layer disposed between the first substrate and the body; a second print layer disposed between the second substrate and the body; a first communication circuit disposed in the groove structure so as to provide identification information associated with an artist printed on the first print layer; and at least one mounting member disposed on the first substrate and/or the second substrate to be mounted on a specific mounting structure, and wherein the electronic device includes: a second communication circuit; a memory that stores an application; and at least one first processor, wherein, on the basis of execution of the application stored in the memory, the at least one first processor is set to provide first digital content on the basis of the identification information obtained from the content providing device.
Resumen de: WO2025076736A1
A squeezable fiber-based bottle in combination with a liquid personal care composition comprising a pulp molded base and pulp side walls wherein the liquid personal care composition comprises from about 14%to about 50%water; from about 20%to about 70%of a humectant; wherein there is a Water Activity (Aw) of about 0.40 to about 0.90. The pulp molded base includes a liquid containing surface having an aperture for dispensing viscous liquid and a base perimeter having a perimeter surface with an upper edge and a lower edge. A base barrier is disposed on the liquid containing surface and the upper edge of the base perimeter. The fiber-based side wall has an upper edge, a lower edge, an inner surface, and an outer surface. The inner surface includes a fiber-based side wall barrier layer. The lower edge of the fiber-based side wall is attached to the pulp molded base forming an impermeable seal. The impermeable seal is formed about the entire perimeter surface of the pulp molded base near the perimeter surface upper edge but not the perimeter surface lower edge. The aperture for dispensing viscous fluid includes a separable slit valve disposed opposite the liquid containing surface. The separable slit valve is formed of plastic or other resin material.
Resumen de: US2025122672A1
The present invention is directed to a biodegradable container in combination with a liquid personal care composition comprising: a biodegradable vessel having at least one opening and a biodegradable cover for the opening wherein the container, a liquid personal care composition comprising from about 14% to about 50% water; from about 20% to about 70% of a humectant; wherein there is a Water Activity (Aw) of about 0.40 to about 0.90.
Resumen de: US2025122001A1
The present disclosure provides a squeezable fiber-based bottle for storing and dispensing a viscous liquid. The bottle comprises a molded base including a liquid containing surface having an aperture for dispensing viscous liquid. The molded base includes a base perimeter having a perimeter surface with an upper edge and a lower edge. The squeezable fiber-based bottle comprises a fiber-based side wall having an upper edge, a lower edge, an inner surface, and an outer surface. The side wall includes a front, a back and two opposing side panels. At least one of the opposing side panels includes crease lines forming a flat portion. The fiber-based side wall is attached to the molded base forming an impermeable seal such that the lower edge of fiber-based side wall is disposed near the perimeter surface upper edge but not the perimeter surface lower edge. The impermeable seal is formed about the entire perimeter surface of the molded base.
Nº publicación: US2025121997A1 17/04/2025
Solicitante:
VERICOOL WORLD LLC [US]
Vericool World, LLC
Resumen de: US2025121997A1
A thermal insulation article for placement in a shipping container to hold an item includes a thermally insulating pad shaped to be positioned in a cavity of a rectangular prism shipping container to be adjacent to and cover one or more of a floor, four side walls and cover of the container while leaving an interior space to receive the item. The thermally insulating pad includes a compostable panel that holds together as a single unit and is formed primarily of starch, and compostable or recyclable film forming a pocket and surrounding the panel to prevent water from reaching the panel within the pocket. The film is secured to the panel along a portion but not all of the opposite surfaces of the compostable panel.
BOPI
Sede Electrónica
