Resumen de: US2024317477A1
A biodegradable and compostable material formed into a closable container, which is biodegradable in a home composting environment. The material is preferentially free from ingredients which are more burdensome to the environment to manufacture.
Resumen de: US2024317947A1
The present disclosure is directed to a tire having a tread or sidewall comprising a rubber composition including at least one specified rubber, at least one reinforcing carbon black filler, and a whey protein component. The whey protein component is in an amount sufficient to provide about 0.1 to about 10 phr whey protein.
Resumen de: WO2024194098A1
A single chamber unit dose detergent capsule comprising a pair of substantially rectangular sheets of water-soluble film, said sheets being sealed to one another around their respective perimeters to form a chamber between them, said chamber containing from 5 to 13g liquid detergent composition, said chamber comprising, when regarded in plan view, a first and second pair of opposing sealed edges, each edge connected to an adjacent edge at a seal corner, the chamber comprising a corner protuberance directed towards each of the four seal corners.
Resumen de: WO2024193034A1
A paper diaper with high absorption effect, comprising a main body (1), connection sheets (2), and a core body (3). The upper edge of the base surface of the front end of the main body (1) is provided with a hook-and-loop fastener (4); the center of the rear end of the main body (1) is provided with an elastic waistband (5); two sides of the main body (1) are provided with leg cuff guard gathers (6); and the connection sheets (2) are connected to two sides of the rear end of the main body (1). Waist connection strips (8) are connected to the outer sides of the connection sheets (2), an elastic strip (9) being connected to the outer side of each waist connection strip (8), and a hook-and-loop fastener (10) being connected to the outer side of each elastic strip (9). The center of the interior of the main body (1) is provided with a moisture absorption area (11); and the moisture absorption area (11) comprises an inner layer (12), an outer layer (13), and the core body (3) arranged therebetween. The inner layer (12) is an antibacterial layer made of copper alginate fibers and natural fibers, so as to achieve first antibacterial, bacteriostatic and bacteria-isolation effects, thus endowing the paper diaper with deodorization and odor-free effect. In addition, the core body (3) comprises a high-absorption high-water-retention SAP upper layer and a high-compactness high-liquid-permeability SAP lower layer, thereby maximizing the water absorption performance.
Resumen de: CN117881741A
A biodegradable container made from a composition comprising a polyhydroxyalkanoate (PHA) resin having a controlled degree of crystallinity is not easily damaged by various impacts applied during preparation and delivery, does not react with various chemical components contained in a cleaning agent and the like, and is biodegradable in the ocean.
Resumen de: US2024318899A1
A method of manufacturing a modular box assembly comprises constructing an insulation batt by combining thermoplastic binder fibers and reinforcement fibers in a fibrous web and heating the batt to a temperature exceeding a glass transition temperature of the thermoplastic binder fibers and melting of the thermoplastic binder fibers. Pre-laminated material is constructed by attaching a first sheet in facing contact with the insulation batt and attaching a second sheet in facing contact with the insulation batt opposite the first sheet. The pre-laminated material is cut to size to define first and second laminated members. Portions of the laminated member are folded to form first and second thermal liners. The first and second thermal liners are positioned in a box cavity defined by a box such that the first thermal liner and the second thermal liner together form an insulated cavity within the box cavity.
Resumen de: WO2024194531A1
A biodegradable film and a method for manufacturing as biodegradable film that includes a substrate region and an integral local region. The integral local region is formed of an immersed pattern of biodegradable material that has a different elastic modulus than the elastic modulus of the biodegradable material in the substrate region.
Resumen de: WO2024194233A1
The invention relates to a thermoplastic molding composition comprising at least one vinylaromatic (co)polymer and at least one filler comprising spent coffee grounds. The molding composition according to the invention is characterized by having a reduced coefficient of friction while its surface energy is only moderately changed. The invention also relates to a process for reducing the coefficient of friction of a thermoplastic molding composition by adding spent coffee grounds. Moreover, the invention relates to the use of spent coffee grounds as friction modifier for thermoplastic polymer compositions.
Resumen de: KR102710681B1
본 발명은 패각류를 이용한 생분해성 플라스틱 제조방법에 관한 것으로, 패각류에 포함된 염분 및 수분을 제거하는 패각류 처리단계; 염분과 수분이 제거된 패각류를 분쇄하고 소성로를 통해 가열하여 소석회 (Ca(OH)2)로 변환하는 소석회 제조단계; 물에 소석회가 섞인 혼합액에 이산화탄소를 주입하여 침강성 탄산칼슘(CaCO3)로 변환하는 침강성 탄산칼슘 제조단계; 및 침강성 탄산칼슘과 바이오 기반 생분해성 수지와 혼합되어 생분해성 플라스틱 펠릿을 생성하는 단계;를 포함하는 것을 특징으로 한다.
Resumen de: KR102710642B1
본 발명은 종이층; 상기 종이층 상에 형성된 접착제층; 및 상기 접착제층 상에 형성된 생분해성 필름층;을 포함하는 멀칭지를 제공한다.
Resumen de: DE102023001142A1
Die Erfindung betrifft einen kompostierbaren Werkstoff, der aus den Fruchtschalen inklusive aller Fruchtreste, welche bei der Saftpressung von Zitrusfrüchten, Orange, Zitrone und Grapefruit anfallen, entsteht. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung eines abbaubaren Rohstoffes. Das Verfahren ist dadurch gekennzeichnet, dass der Hauptausgangsstoff, die Fruchtschalen inklusive aller natürlichen Fruchtreste zerkleinert werden. Die Fruchtrohmasse wird naturbelassen oder mit Additiven, je eines von Kartoffelmehl, Xylit, Meersalz, Ascorbinsäure oder Calciumlactat vermengt. Die naturbelassene Fruchtrohmasse und/oder je eine Additivergänzung wird geformt und unter Hitzezufuhr getrocknet und zu einem kompostierbaren Werkstoff verarbeitet. Die Erfindung betrifft ebenso die Weiterverarbeitung des Werkstoffes in unterschiedliche Produkte.Der Kern der vorliegenden Erfindung beruht auf der Idee, Materialien zu nutzen, die in großen Mengen zur Verfügung stehen, die bisher der Abfallwirtschaft zugeführt wurden.Diesem wertvollen Rohstoff durch wenige mechanische Verfahren aufzubereiten, einem sinnvollen Nutzen zuzuführen und nach Gebrauch entweder erneut zu mahlen und wieder zu recyclen oder der Erde als kompostierfähiges Material zuzuführen.Dies ist eine kostengünstige, umweltfreundliche, nachhaltige Alternative, die in großen Mengen jährlich zur Verfügung steht.Die vorliegende Erfindung bezieht sich auf einen kompostierbaren Werkstoff aus Zitrusschalen,
Resumen de: US2023404878A1
A hygiene product, a hygiene product pod, and a method of using the hygiene product pod, the hygiene product pod including a water soluble envelope and the hygiene product sealed in the envelope. The hygiene product includes a carrier comprising butylene glycol in an amount ranging from about 40 wt % to about 70 wt %, based on the total weigh of hygiene product, and an active agent including at least one surfactant.
Resumen de: EP4434722A1
The present invention relates to a female mould for manufacturing detergent pods, the female mould comprising:- a top surface intended to face upward,- a mould opening provided in the top surface,- a mould wall which defines at least one mould cavity, wherein the mould wall comprises a number of pressure openings which allow air or another gas to flow into or out of the mould cavity,wherein the mould wall comprises an overhanging wall part, and wherein each mould cavity comprises an undercut volume situated under the overhanging wall part.
Resumen de: MX2020000581A
This invention relates to an improved system for releasing beneficial mites and the use of such a system. Mite species that can be used beneficially for human purposes may for example be employed in the control of pests, such as in the field of agriculture, including agricultural production systems for plant products, agricultural production systems for animal products, and animal husbandry, or in the field of storage of food products. The system of the invention may find use in any of these fields.
Resumen de: US2023150747A1
The present disclosure relates to a system comprising at least one primary package accommodating at least one article, and a secondary package accommodating the primary package, wherein the secondary package comprises a second package material having a water vapor transmission rate lower than about 100 g/m2/day, as measured according to Water Vapor Transmission Rate Test, and a resistance to compression higher than about 150N.
Resumen de: WO2023088844A2
The invention relates to a line carrier (4) with a line (110), comprising a main part (5) on which the line (110) is arranged. The main part (5) has a first section which consists of a polymer composition or has such a polymer composition. The invention is characterized in that at least one component of the polymer composition consists of or has at least one of the following materials: - a secondary polymer raw material, - a biodegradable polymer, and - a bio-based polymer. The invention additionally relates to a production method and to the use of a polymer composition.
Resumen de: CN118159479A
A capsule for preparing a beverage in a beverage preparation device (10) and a method for manufacturing the capsule are described. The capsule comprises a cup-shaped body (1) and a lid (2) for closing the cup-shaped body (1). The cup-shaped body (1) comprises a bottom wall (4), a side wall (5) and an annular flange (3) for the lid (2) to seal thereon. The side wall (5) is made of at least a first structural layer (5A) and the bottom wall (4) is made of at least a second structural layer (4A). The cup-shaped body (1) comprises an oxygen barrier liner (14) attached to an inner surface (5C) of at least the first structural layer (5A) of the side wall (5). The oxygen barrier liner (14) comprises at least one polymer, preferably a biopolymer. The bottom wall (4) is adapted to be pierced by a piercing member (12) of the beverage preparation device (10). The first layer (5A) of the side wall (5) and the second layer (4A) of the bottom wall (4) are made of different materials: the first structural layer (5A) of the side wall (5) is made of cellulose pulp, and the second structural layer (4A) of the bottom wall (4) comprises 0% to 60% of cellulose pulp and 40% to 100% of a polymer, preferably a biopolymer.
Resumen de: MX2024005731A
The invention relates to a method for producing a capsule with a coating, for preparing a beverage by introducing water. The method comprises the steps of: i) providing a pellet composed of a beverage powder or a beverage powder mixture, the pellet having a surface which is coated or uncoated; ii) bringing at least part of the surface, preferably the entire surface, of the pellet into contact with at least one polysaccharide, at least one cross-linking agent and at least one polyol to form a layer; (iii) drying the layer. The layer applied in ii) and iii) is adjusted with a swelling degree of between 20% and 900%, preferably 60% to 850% and very particularly preferably between 100% and 800%; and/or the capsule is expanded upon contact with water by 0.3% to 6%, preferably 0.5% to 5.5% and very particularly preferably 1.020% to 4.0%.
Resumen de: CN118339340A
A wear element for contacting a roller surface in a paper machine is disclosed. The wear resistant element includes a regenerable, sustainable, environmentally friendly, bio-derived resin matrix and a regenerable, sustainable, environmentally friendly natural reinforcing fiber.
Resumen de: EP4435044A1
The present description concerns a transparent and flexible biodegradable polymeric material, more particularly a biopolymer from food industry waste and by-products, the production method and its uses. This solution can be used in the food industry, in agriculture and animal husbandry chemistry or in soil regeneration.
Resumen de: EP4434739A1
The present invention refers to a biodegradable, recyclable, compostable, sealable and thermoformed packaging to be used in the packaging of foodstuffs, personal and household care products, as well as its manufacturing method;Problem to be solved: To provide a simple, low-cost and easy-to-manufacture solution able to go in a cooking oven and thus withstand "high" temperatures, which is compostable, recyclable and biodegradable and is also made from a renewable and non-food raw material.Solution to the problem: For that purpose, a biodegradable packaging is proposed, said packaging being composed of layers, being a substrate (10) made of paper, and a coating (20), coating the substrate (10), comprising a biodegradable resin, said biodegradable resin being of vegetable origin, said vegetable origin being a non-food source.
Resumen de: MY197573A
A BIODEGRADABLE POLYMER BLEND CONTAINS AT LEAST ONE COMPONENT (A), AT LEAST ONE COMPONENT (B) AND AT LEAST ONE COMPONENT (D). WHEREIN - COMPONENT (A) INCLUDES POLYMERS BASED ON LACTIC ACID ? COMPONENT (B) INCLUDES THERMOPLASTIC STARCH (TPS) REPRESENTING A MIXTURE OF STARCH, AT LEAST ONE PLASTICIZER FROM THE GROUP OF SUBSTANCES (C), AND AT LEAST ONE MODIFIER FROM THE GROUP OF SUBSTANCES (E); - GROUP OF SUBSTANCES (C) INCLUDES PLASTICIZERS FOR STARCH - GROUP OF SUBSTANCES (E) INCLUDES MODIFIERS ? COMPONENT (D) INCLUDES HOMOPOLYMERS OR COPOLYMCRS OF POLYHYDROXYALKANOATES (PHAS). AND FOR MIXTURES THEREOF, AND THE BIODEGRADABLE POLYMER BLEND CAN OPTIONALLY CONTAIN A COMPONENT (F). WHEREIN - COMPONENT (F) INCLUDES PLASTICIZERS FOR PLAS AND?OR FOR PHAS, AND THE BIODEGRADABLE POLYMER BLEND IS PREPARED IN A SUCH WAY THAT A COMPOSITION CONTAINING THE COMPONENTS (A), (B) AND (D) IS PREPARED BY BLENDING THE COMPONENTS (A) AND (B), WHEREIN THE COMPONENT (B) IS PRESENT IN THE BLEND AT LEAST IN ONE PHASE OF THE BLENDING PROCESS WHERE AT LEAST ONE COMPONENT (B) AND AT LEAST ONE COMPONENT (A) ARE BLENDED CONCURRENTLY, AND THIS PHASE OF THE BLENDING PROCESS PRECEDES. BY AT LEAST ONE PHASE, THAT PHASE OF THE BLENDING PROCESS WHERE THE COMPONENT (D) IS ADDED TO THE BLEND, AND THE OPTIONAL COMPONENTS (F) AND (G) CAN BE ADDED TO THE BLEND IN ANY ONE OR MULTIPLE PHASES OF THE BLENDING PROCESS, AND IN ONE OR SEVERAL DOSES. (FIG. 2)
Resumen de: KR20240139535A
미생물을 포함하는 생분해 제어기판 및 이의 제조방법에서, 상기 생분해 제어기판은 복합층, 포자 성장층 및 생분해 기판을 포함한다. 상기 복합층은 곰팡이 포자 및 가열 모듈을 포함한다. 상기 포자 성장층은 상기 복합층의 하면 또는 상면에 적층되며, 상기 곰팡이 포자의 성장을 보조한다. 상기 생분해 기판은 상기 복합층 및 상기 포자 성장층의 하면 및 상면에 형성된다.
Resumen de: PL444150A1
Zgłoszenie ujawnia innowacyjny wkład do znicza lub podgrzewacza, składający się z pojemnika, knota wraz z podstawą-mocowaniem i stałego lub ciekłego materiału palnego, który cechuje się tym, że pojemnik (1) z termoformowalnej i biodegradowalnej kompozycji, która zawiera do 50% wag., korzystnie do 100% wag. kompostowalnego materiału polimerowego, oraz ewentualnie do 50% wag. napełniacza mineralnego, środowiskowo inertnego lub organicznego, biodegradowalnego, a także ewentualnie do 10% wag., korzystnie do 5% wag. substancji barwiących, ma postać walca lub graniastosłupa, otwartego od góry, z dnem (2) w formie odpowiednio, odwróconego stożka, odwróconego ostrosłupa lub czaszy kuli oraz z kołnierzem (3) stanowiącym przedłużenie powierzchni/ścian bocznych, o wysokości większej/równej wysokości wspomnianego odwróconego stożka, odwróconego ostrosłupa lub czaszy kuli, zaś knot (4) obciążony jest ceramicznym obciążnikiem (5), spoczywającym na dnie (2), w najniższym punkcie odwróconego stożka, odwróconego ostrosłupa lub czaszy kuli stanowiących to dno, a stały lub ciekły materiał palny zajmuje od 2/3 do 3/4 objętości pojemnika (1), przy czym całość jest — po zużyciu, kompostowalna w rozumieniu normy nr PN-EN 13432. Zgłoszenie obejmuje także kartusz wkładu według wynalazku oraz kompozycję na bazie polimerów biodegradowalnych do jego wytwarzania.
Nº publicación: FI20235332A1 22/09/2024
Solicitante:
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY [FI]
Teknologian tutkimuskeskus VTT Oy
Resumen de: FI20235332A1
A biodegradable film and a method for manufacturing a biodegradable film that includes a substrate region (600) and an integral local region (602, 702). The integral local region (602, 702) is formed of an immersed pattern of biodegradable material that has a different elastic modulus than the elastic modulus of the biodegradable material in the substrate region (600).