Alerta

COMPOSITION

Resumen de: EP4800076A1

Provided is a material that is obtained by using an elastin-like polypeptide and that has higher strength and/or bioadhesive properties after self-healing. Specifically provided is a composition comprising a polypeptide that comprises an elastin-like block peptide sequence and has an amino group, the elastin-like block peptide sequence comprising a G sequence block consisting of (SEQ ID NO: 1: X¹GGX²G)_n, wherein each X¹ is the same or different, and represents V or L, each X² is the same or different, and represents V or L, and n represents an integer of 4 or more, and a P sequence block consisting of (SEQ ID NO: 2: VPGX³G)_m, wherein each X³ is the same or different, and represents any amino acid, and m represents an integer of 5 or more, and comprising a water-soluble polymer having an aldehyde group.

HOME-COMPOSTABLE POD FOR BEVERAGE PREPARATION AND USE OF SUCH A POD

Resumen de: EP4799947A2

The invention relates to a home-compostable pod (100, 1000) for preparing a beverage in a beverage production machine. The pod (100, 1000) comprises a pod body (110) being composed of two connected half-shells (101, 102) that delimit a chamber (103) for containing a substance (105) for the beverage. The pod (100, 1000) comprises an injection wall (120), through which a fluid for preparing the beverage is injected into the chamber (103). The pod (100, 1000) comprises a delivery wall (130) for dispensing the prepared beverage from the pod (100, 1000) in the beverage preparation. The delivery wall (130) is connected to the pod body (110) and adapted to be opened upon interaction with opening elements of the beverage production machine under the effect of rising pressure of the injected fluid. The delivery wall (130) has a multi-layered structure (300), which comprises at least one primary layer (310) made of a cellulose-based material (311) or a regenerated cellulose material (312), and a secondary layer (320) with an oxygen barrier function. Alternatively, the delivery wall (130) can be provided as a multi-layered structure (300) that comprises a primary layer (3100) having the oxygen barrier function. For this, the primary layer (3100) is made of parchment paper or a compostable biopolymer. The invention also relates to a use of anyone of these pods (100, 1000) for preparing a beverage in a beverage production machine that has a pod holder with opening elements.

Insulated container and method of forming and loading an insulated container

Resumen de: US12722868B1

An insulated shipping container and method of forming and loading an insulated container utilizing sustainable materials including recycled post-industrial, pre-consumer natural fiber, plant-based fiber and synthetic fiber to include recycled polyethylene terephthalate (PET).

CARBON QUANTUM DOT COMPOSITE FILM MANUFACTURING METHOD CARBON QUANTUM DOT COMPOSITE FILM AND FOOD PACKAGING MATERIAL COMPRISING THE SAME

Resumen de: KR20260130750A

본 발명은 탄소양자점 및 제1 친수성 고분자를 포함하는 탄소양자점 분말을 준비하는 단계, 상기 탄소양자점 분말을 제2 친수성 고분자 및 제1 소수성 고분자와 혼합하고 압출하여 마스터배치를 제조하는 단계 및 상기 마스터배치를 제3 친수성 고분자 및 제2 소수성 고분자와 혼합하고 압축하여 탄소양자점 복합 필름을 제조하는 단계를 포함하여, 수용성의 탄소양자점을 소수성의 고분자 기반 물질의 혼합하여 탄소양자점 복합 필름을 제조하는 방법을 제공하고, 상기 탄소양자점 복합 필름은 자외선 투과를 차단하고, 항균력 및 항산화 효과를 발휘하여 식품 포장용 포장재로 활용할 수 있다.

熱可塑性樹脂組成物および成形体

Resumen de: JP2026138988A

0001 【課題】耐衝撃性、剛性および耐熱性がバランスよく優れる成形体を製造できる熱可塑性樹脂組成物の提供。 【解決手段】ポリヒドロキシアルカノエート系樹脂（Ａ）３～９０重量部と、ポリ乳酸（Ｂ）１０～９０重量部と、ポリヒドロキシアルカノエート系樹脂を含み、かつ、ゲル分率が５０％以上である架橋樹脂粒子（Ｃ）５～５０重量部と、を含む、熱可塑性樹脂組成物。 【選択図】なし

Paper packaging with increased resistance to liquids

Resumen de: PL451340A1

Przedmiotem zgłoszenia jest opakowanie papierowe obejmujące co najmniej dwie ściany w postaci arkuszy wykonanych z papieru, które to ściany mają powierzchnię wewnętrzną oraz powierzchnię zewnętrzną i są ze sobą zespolone, tworząc komorę do umieszczania produktów, które to ściany skierowane są powierzchniami wewnętrznymi do wnętrza komory, a powierzchnia wewnętrzna ścian jest hydrofilowa i pokryta jest co najmniej dwoma nieciągłym warstwami lakieru, z których pierwsza warstwa jest warstwą hydrofobową, które charakteryzuje się tym, że pierwsza warstwa (2) wykonana jest jako układ linii równoległych, przy czym szerokość linii pierwszej warstwy (2) wynosi co najmniej czterokrotność odstępów pomiędzy liniami pierwszej warstwy (2), a druga warstwa (3) wykonana jest jako układ co najmniej częściowo ciągłych linii równoległych, przy czym szerokość linii drugiej warstwy (3) wynosi co najmniej dwukrotność odstępów pomiędzy liniami pierwszej warstwy (2), a odstępy pomiędzy liniami drugiej warstwy (3) są co do zasady równe odstępom linii pierwszej warstwy (2), a kąt jaki tworzą linie pierwszej warstwy (2) z liniami drugiej warstwy (3) jest kątem w zakresie od 15 do 35 stopni kątowych, a odstępy pomiędzy liniami pierwszej warstwy (2) wynoszą co niż, najmniej trzykrotność grubości arkusz papieru (1), ale nie więcej niż dziesięciokrotność tej grubości.

Biodegradable and compostable composition for applications in cardboard packaging, particularly highly finished packaging

Resumen de: PL451307A1

Kompozycja biodegradowalna i kompostowalna dla zastosowań w opakowaniach kartonowych, zwłaszcza wysoko uszlachetnionych na bazie polimeru polibutylosukcynianu zawierająca co najmniej jeden dodatek wspomagający biodegradację, którym jest mąka kukurydziana lub/i łuska cebuli. Dodatki wspomagające nie przekraczają 4%.

METHOD FOR MANUFACTURING A CELLULOSE PRODUCT BY A PRESSURE MOULDING APPARATUS, PRESSURE MOULDING APPARATUS AND CELLULOSE PRODUCT

Resumen de: AU2017233235A1

A method for manufacturing a cellulose product, comprising the steps: dry forming a cellulose blank in a dry forming unit; arranging the cellulose blank in a forming mould; heating the cellulose blank to a forming temperature in the range of 100°C to 200°C; and pressing the cellulose blank in the forming mould with a forming pressure of at least 1 MPa.

RAPIDLY INFUSING PLATFORM AND COMPOSITIONS FOR THERAPEUTIC TREATMENT IN HUMANS

Resumen de: CA3198547A1

0001 A composition and method of treatment in a subject, whereby the subject is administered via the oral mucosa a rapidly infusing composition that includes (a) a pharmaceutically acceptable binder and/or excipient system containing gelatin and mannitol, and (b) a therapeutically effective amount of an active therapeutic ingredient (ATI). Preferably, a composition and method of treating pain in a subject, whereby the subject is administered via the oral mucosa a rapidly infusing composition that includes (a) a pharmaceutically acceptable binder and/or excipient system containing gelatin and mannitol, and (b) a therapeutically effective amount cannabidiol (CBD). 0002 L'invention concerne une composition et une méthode de traitement chez un sujet, le sujet en ayant besoin se voyant administré, via la muqueuse buccale, une composition d'infusion rapide qui comprend (a) un liant pharmaceutiquement acceptable et/ou un système d'excipient contenant de la gélatine et du mannitol, ainsi qu'une (b) quantité thérapeutiquement efficace de principes actifs thérapeutiques. L'invention concerne, de préférence, une composition et une méthode de traitement de la douleur chez un sujet, le sujet se voyant administré, via la muqueuse buccale, une composition d'infusion rapide qui comprend (a) un liant pharmaceutiquement acceptable et/ou un système d'excipient contenant de la gélatine et du mannitol, ainsi qu'une (b) quantité thérapeutiquement efficace de cannabidiol (CBD).

Emballage de balai d'essuie-glace

Resumen de: FR3172499A1

TITRE : Emballage de balai d'essuie-glace Emballage pour un balai d'essuie-glace (14) comportant un suremballage (12) pour envelopper le volume intérieur d’emballage recevant le balai d'essuie-glace (14) et au moins une unité de stabilisation (20) réalisée séparément du suremballage (12) et prévue pour tenir le balai d'essuie-glace (14) dans le suremballage (12). L’unité de stabilisation (20) est réalisée au moins en partie en une matière biodégradable. Figure 1

DIMENSIONALLY STABLE BIODEGRADABLE FILM

Resumen de: US20260249543A1

A method for improving the dimensional stability of biodegradable films. The method includes providing a poly(hydroxyalkanoate)-based blown polymer film to a nip roller, feeding the poly(hydroxyalkanoate)-based blown polymer film to an annealing roller, and heating the blown film by contact with the annealing roller for a predetermined period of time and at a temperature ranging from about 80 to about 150° C.

MULTILAYER FILM WITH DIFFERENT ADHESION ZONES FOR SEALING A CAPSULE FOR MAKING BEVERAGES

Resumen de: US20260250053A1

0000 A multilayer film for sealing a capsule for making beverages has an outer layer with barrier properties, an inner layer intended to come into contact with the capsule the to be sealed, the inner layer being a micro-perforated film provided with a plurality of micro-holes, and an intermediate layer between the outer layer and the inner layer. The intermediate layer is partially peelable from the inner layer. Innovatively, the multilayer film has zones with differing adhesion levels between the layers that lead to an improved perforation opening.

COMPOSTABLE FILM FOR PACKAGING FLUIDS

Resumen de: US20260249594A1

0000 A compostable multilayer film is described as well as hermetically packaged products using said compostable multilayer film. The compostable multilayer films include a first film located on a first exterior surface (i.e., exterior of the package) the first film being selected from a PLA film, a paper, and a starch based film; a second film located on a second exterior surface (i.e., the interior of the package, contacting the product) the second film comprising a blend of PLA and PBAT; and a barrier film located between the first film and the second film, the barrier film including a base film having PLA and a vapor deposited metal layer located on the surface of the base film. The compostable multilayer film may be suitable for extended shelf-life storage of fluid products.

LAYERED STRUCTURE

Resumen de: US20260249600A1

0000 A paper base layer and a barrier layer is provided. The barrier layer includes a water-soluble polymer and a salt. The layered structure can be produced by applying the barrier layer as a foil like element onto the paper base layer.

Compostable top lid structure for a beverage preparation capsule

Resumen de: AU2026214069A1

AH26(48180952_1):JIN The invention relates to a capsule (100) for preparing a beverage in a beverage production machine. The capsule (100) comprises a capsule body (200) with a sidewall (210) delimiting a chamber (250) for containing a substance (500) for the preparation of the beverage and an injection wall (220) for irtjecting a fluid in the chamber (250) for preparing the beverage upon 5 interaction of the fluid with the substance (500). The capsule (100) further comprises a delivery wall (300) that is connected to the capsule body (200) to close the chamber (250). The delivery wall (300) comprises, in a layered manner, a retention layer (320) for being opened upon interaction with opening elements under the effect of rising pressure of fluid being injected into the capsule (100) and a filter layer (310) for filtering out particles from the prepared beverage. 10 Each of the filter layer (310) and the retention layer (320) is made of biodegradable material. The filter layer (310) is provided opposite to the chamber (250) with respect to the retention layer (320). The invention also relates to a method for manufacturing the capsule (100) and use of the capsule (100) for preparing a beverage. ug u g

WATER-RESISTANT COMPOSTABLE BAG

Resumen de: US20260250047A1

A water-resistant, fully compostable bag for holding moisture-containing or liquid contents. The bag is formed from two sheets of compostable material, such as kraft paper coated with a water-resistant coating, that are heat sealed together. The coating can be a biodegradable polylactic acid or polyhydroxyalkanoate coating. The seal can be reinforced by providing multiple parallel seals. The water-resistant compostable bag is capable of holding liquids for at least three hours and up to eight hours or more.

GUMMY CONFECTIONERY-COATED NON EDIBLE CONTAINER

Resumen de: AU2026216746A1

A confectionery product comprising of a layer of gummy confectionery, made up of one or more sections, which coat a non-edible object or container. This container is purposed to house a children’s toy and support the layer of confectionery. Methods of preparing the confectionery-coated object also are provided. ug u g

BIODEGRADABLE COMPOSITIONS AND ARTICLES OF MANUFACTURE

Resumen de: WO2026178368A1

Biodegradable or reusable compositions and articles of manufacture having eco-friendly sustainable properties are described. The biodegradable compositions can be effectively used to produce bioplastic resins or reinforce polymers, without the use of plasticizers or thermoplastic additives, using organic, sustainable, renewable and/or recyclable material sources. The bioplastic resins are amenable to use in durable goods, computer parts, food and beverage containers, food and healthcare/cosmetic packaging, medical devices, automotive materials, and any other related applications that are currently made from petroleum-based plastic materials.

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE

Resumen de: WO2026177086A1

The present invention addresses the problem of providing a thermoplastic resin composition with which it is possible to produce a molded article having excellent impact resistance, rigidity, and heat resistance in a well-balanced manner. Said problem is solved by a thermoplastic resin composition which comprises a polyhydroxyalkanoate-based resin (A), a polylactic acid (B), and crosslinked resin particles (C), and in which the ratio of the number of particles existing in the polylactic acid (B) with respect to the total number of the crosslinked resin particles (C) is 0-20%.

DEODORANT CONTAINER

Resumen de: US20260248263A1

0000 A sustainable container for deodorant and cosmetic products having compostable and recyclable components to enable curbside recycling of the entire container is disclosed. The container has an interior cavity for storing the deodorant or other cosmetic material and housing an elevator mechanism for advancing the deodorant or other cosmetic material within the interior cavity towards the opening at the top end of the container for use. The elevator mechanism preferably includes a platform for holding and pushing the deodorant or other cosmetic material to be dispensed. The components may be coated, laminated, combined or otherwise treated with impermeable biodegradable materials to prevent absorption by the components and/or leakage of the deodorant material from the container and are not required to be separated from one another to be recycled in the mainstream.

再生原料組成物及びそれを製造する方法

Resumen de: WO2025042179A1

The present invention relates to a recycled raw material composition and a method for manufacturing the recycled raw material composition, the recycled raw material composition comprising recycled bis(2-hydroxyethyl) terephthalate formed by depolymerization of waste polyester, wherein the peak area ratio of an acetate-based ester compound, as determined by high-performance liquid chromatography (HPLC) analysis, is 1.0% or less. The recycled raw material composition can exhibit high purity and high quality due to a reduced content of impurities.

MULTILAYER FILM

Resumen de: EP4796311A1

Beschrieben ist eine mehrschichtige Folie, umfassend eine Schicht (a) umfassend ein nichtwasserlösliches Polymer, und eine Schicht (b) umfassend ein quellbares oder wasserlösliches Polymer, wobei die Schicht (b) zusätzlich entweder einen geruchsbindenden Stoff und/oder einen Duftstoff enthält; sowie die Verwendung der Folie in Hygieneartikeln wie beispielsweise Windeln oder Dameneinzelbinden. Die mehrschichtige Folie kann unerwünschte Gerüche verursacht durch Flüssigkeiten wie z.B. Urin oder Menstruationsflüssigkeit effektiv und gezielt am Entstehungsort unterdrücken und ist zugleich einfach und kosteneffektiv in industriellem Maßstab herstellbar.

PACKAGE FOR PRESERVING RESPIRING PRODUCE AND METHOD

Resumen de: WO2020251358A1

A package for preserving respiring produce contained in the package, in particular vegetables, fruit, herbs, spices and/or flowers, and an associated method are provided. The package defines a package volume for containing a portion of the produce and a package atmosphere, and comprises a packaging material, in particular a polymer film (1A), provided with at least one perforation (3) enabling gas exchange with the atmosphere surrounding the package (1) to form the package into a Controlled Atmosphere Package (CAP). The packaging material has a Water Vapour Transmission Rate (WVTR), a carbon dioxide transmission rate (CO2TR) and an oxygen transmission rate (O2TR), wherein the WVTR of the packaging material is in a range of 50 – 1200 ml/(m2.24 hrs), the CO2TR of the packaging material is larger than 1000 ml/(m2.24 hrs), and a ratio β = CO2TR / O2TR of the packaging material is larger than 4.

TPE, 천연소재, 생분해성 조성물이 결합된 친환경 인조잔디 충진재의 제조방법

Resumen de: KR20260129283A

본 발명은 학교 또는 공공시설의 운동장, 어린이 놀이터에 지속적으로 완충기능을 갖는 인조잔디 충진재에 관한 것으로 기본 소재인 TPE(열가소성 엘라스토머), SEBS 등의 열가소성 탄성체에 천연첨가제인 옥수수전분, 대나무섬유 또는 살겨에서 유래한 물질을 혼합한 조성물에 생분해성 고분자 PLA, PBAT, (자연분해되는 친환경소재), PHA(피부에 자극을 주지 않는 소재 등을 추가 첨가하여 합성과정을 거친 복합체로 보호막이 형성되도록 식물성오일, 미네랄 등의 안정화 첨가제와 결합시킨 조성물이 이축압출기를 통해 구형 또는 타원형의 입자형태로 성형된 충진재를 인조잔디에 포설되도록 구성된 것이다 색인어 충진재, 인조잔디, 열가소성 엘라스토머(TPE), PLA, PBAT, PHA

FOAM PRECURSOR AND FOAM WITH BIODEGRADABLE COPOLYMER AND METHODS THEREOF

Nº publicación: EP4795112A1 26/08/2026

Solicitante:

CRUZ FOAM INC [US]
Cruz Foam, Inc.

Resumen de: US2025129225A1

A foam precursor, a foam, and methods for making the foam precursor and the foam is described. The foam precursor includes unmodified starch, polybutylene adipate-co-therephthalate (PBAT), and water. A PBAT weight percent representative of the PBAT included in the foam precursor is from 10% to 40%. A starch weight percent representative of the unmodified starch included in the foam precursor is greater than the PBAT weight percent. A water weight percent representative of the water included in the foam precursor is 20% or less. The PBAT weight percent is greater than the water weight percent. A density of the foam precursor is from 400 kg/m3 to 1500 kg/m3.