Resumen de: ZA202302167B
The present invention is directed to a closed flexible package comprising: (i) flexible or semi-flexible lateral walls (2) that form a flatten package body, and (ii) a cup-shaped bottom portion adapted to the insertion of a fluid injection element of the machine, the package body and cup-shaped bottom portion being formed from a one-piece elongated primary flat blank sheet made of flexible material, preferably a fiber-based material, that is folded in a U-shape around its transversal symmetry axis, and sealed along its lateral and upper edges, wherein said cup-shaped bottom portion is a hollow volume having a concave lower side and convex lateral sides, and the profile curvature of said lower side being identical to the profile curvature of each of said lateral sides.
Resumen de: WO2024086572A1
The invention provides new materials and associated methods that are designed to address certain complex biological phenomena associated with pathologies such as cancer. In this context, embodiments of the invention disclosed herein can provide a multimodal, multitemporal approach to cancer therapy by, for example, targeting selected tumor vessels using materials designed deliver antineoplastic agents as well as anti-angiogenic agents, immunotherapeutic agents, and/or imaging agents, in a temporally controlled fashion.
Resumen de: US2024253879A1
A reclosable container includes a container body made of a cellulosic material and at least one closing formation including a first closure element and a second closure element engageable with each other to keep the container in a closed configuration and disengageable from each other to open the container, wherein at least one of the first closure element and second closure element is made of a hydrosoluble thermoplastic material.
Resumen de: US2025255788A1
Resin particles have closed cells inside and have a volume-average particle size of 1 μm or more and 30 μm or less, the closed cells have an average long axis length of 0.1 μm or more and 2.0 μm or less, and a closed cell porosity is 1% or more and 40% or less.
Resumen de: WO2024141523A1
The present invention relates to a process for treating keratin fibres, in particular for caring for, styling and/or colouring keratin fibres, preferably the hair, comprising the application to the keratin fibres, in one or more successive steps, of at least i) one or more compounds of formula (I), and also the optical or geometrical isomers thereof and/or the solvates thereof, such as hydrates, or a composition containing same in which formula (I) Z, AK1, AK2, Y, R4, Ra, Rb, p, m, n, t, q and u are as defined in the description, and optionally ii) at least one crosslinking agent.
Resumen de: WO2025173643A1
The present invention provides: a lump body which is more excellent in terms of bag breaking properties than ever before even if a low-viscosity hot melt adhesive is contained in a meltable bag, and which is excellent in terms of solubility (compatibility) between the meltable bag and the hot melt adhesive, and stringiness at the time of coating; and a container to which a label is adhered with use of the lump body. A lump body according to the present disclosure contains a hot melt adhesive in a meltable bag. The meltable bag is formed of a mixed resin film that contains a low density polyethylene resin (A) which has a density of 923-930 kg/m3 and an ethylene-vinyl acetate copolymer resin (B). The hot melt adhesive contains a wax (C), and has a viscosity of 500-2,500 mPa∙s at 140°C.
Resumen de: FR3159390A1
La présente invention concerne un matériau composite comprenant entre 70% et 98,5% en poids d’un matériau polymérique thermoplastique, entre 1% et 29% en poids de marc de café, et entre 0,5% et 5% en poids d’un mélange comprenant au moins un silicate, un récipient comprenant un tel matériau, et un procédé de fabrication d’un tel matériau.
Resumen de: JP2022151289A
To provide resin particles that retain flexibility while preventing the phenomenon of a plasticizer exuding from the resin particles during long-term storage at high temperatures.SOLUTION: Resin particles include mother particles containing a biodegradable resin and a plasticizer. The amount of a metal element that can have an ionic valence of 2 or more, determined by fluorescent X-ray analysis, is 0.002 mass% or more and 2.0 mass% or less, relative to the total amount of the resin particles.SELECTED DRAWING: None
Resumen de: CN119654351A
The present specification discloses a polymer composition. The polymer composition comprises a polysaccharide component, wherein the polysaccharide component comprises a radical polymerizable functional group and a non-radical polymerizable functional group. Such a polysaccharide component may form a polymer comprising a polymer chain formed by polymerization of radically polymerizable functional groups and a covalent bond formed by reaction of non-radically polymerizable functional groups. The polymer may form an absorbent material having excellent absorbency, form a biodegradable material having excellent biodegradability, or form a material that is an absorbent material and at the same time a biodegradable material. The invention also provides a use of the polymer composition or the polymer.
Resumen de: US2024059805A1
A process that removes chlorine or other halogens from plastic mixtures by passing a plastic mixture through an extruder, a mixer, and one or more devolatilization vessels.
Resumen de: AU2024200613A1
Abstract The invention generally relates to improvements in respect of wettable media, such as growing media and process of fabricating these. The growing media is fabricated in a process comprising providing a mould, the mould defining a shape, depositing a defined amount of media into the mould, wetting the media, compressing the media in the mould, agitating the media while compressed, needling the media so as to promote felting and drying the media. Abstract The invention generally relates to improvements in respect of wettable media, such as growing media and process of fabricating these. The growing media is fabricated in a process comprising providing a mould, the mould defining a shape, depositing a defined amount of media into the mould, wetting the media, compressing the media in the mould, agitating the media while compressed, needling the media so as to promote felting and drying the media. Figure 3 Figure 4 Figure 5 Figure 6 Fe b Step 1: Cut wool placed or Step 2: Hot water sprayed blown into mould over wool until soaked 112024200613 01 Feb 2024 Figure 3 Step 3: Wet wool pressed with some agitation/vibration, using press shaped to mould Figure 4 Step 4: Customised recipricocating needle felting tool/machine runs over the wool from end to end i Note: For blocks requiring a seed hole or plug hole, an object or template will be placed at the required depth and felting will work around the object.This may be Step 5: Steps 1-4 repeat until from above or below and then
Resumen de: WO2025175211A1
Laminates including (i) a bitumen-containing sheet (BCS) having a first side surface and a second side surface, and (ii) a biodegradable nonwoven liner (BNL) laminated to the first side surface of the BCS are provided, The BNL comprises a plurality of regenerated cellulose fibers, in which the plurality of regenerated cellulose fibers are inherently hydrophobic and/or rendered hydrophobic via a topically applied hydrophobic additive.
Resumen de: AU2024215069A1
The present invention relates to a method of manufacturing a pellet or film, wherein the pellet or film comprises cutin, and uses thereof in order to replace single-use plastics.
Resumen de: AU2025210922A1
Embodiments of the subject invention relate to a method and apparatus for shipping products so as to control the temperatures the products are exposed to. Embodiments can increase the amount of time the product and/or portions of the product experience a desired temperature range and/or reduce the amount of time the product and/or portions of the product experience temperatures outside 5 of the desired temperature range and/or experience an undesirable temperature range. Embodiments can incorporate biotic materials, such as wood fibers or moss, positioned around and/or near the product positioned inside a packaging container or around a pallet load, such that the biotic materials restrict heat flow from one or more locations on the exterior of the package to one or more other locations in the interior of the package. 10 Embodiments of the subject invention relate to a method and apparatus for shipping products so as to control the temperatures the products are exposed to. Embodiments can increase the amount of time the product and/or portions of the product experience a desired temperature range and/or 5 reduce the amount of time the product and/or portions of the product experience temperatures outside of the desired temperature range and/or experience an undesirable temperature range. Embodiments can incorporate biotic materials, such as wood fibers or moss, positioned around and/or near the product positioned inside a packaging container or around a pallet load, such that
Resumen de: US2025262102A1
A package of one or more absorbent articles is provided. The package comprises a package material comprising natural fibers. The package comprises a plurality of panels comprising a consumer-facing panel. The package is sealed such that the one or more absorbent articles are enclosed therein. The package material exhibits a HuBa value of greater than about 5.3 hours, according to the HuBa Test. The package is recyclable. The package comprises a vertical side seal having a side seal strength. The side seal strength is greater than about 5.1 N/15 mm and less than about 15 N/15 mm, according to Seal Tensile Strength Test.
Resumen de: WO2025173689A1
Provided are a molded hook-and-loop fastener and a method for manufacturing the same. The molded hook-and-loop fastener (10) has a substrate (11) and hook-type engagement elements (12) protruding from the surface thereof, both the substrate (11) and the hook-type engagement elements (12) being constituted of a cellulose ester resin composition, the cellulose resin composition containinh a cellulose ester and an adipic acid ester-based compound in a weight ratio of 94/6 to 55/45 of cellulose ester to adipic acid ester-based compound, and the degree of orientation of the substrate (11) in the machine direction being 0.120‒0.390.
Resumen de: WO2025173643A1
The present invention provides: a lump body which is more excellent in terms of bag breaking properties than ever before even if a low-viscosity hot melt adhesive is contained in a meltable bag, and which is excellent in terms of solubility (compatibility) between the meltable bag and the hot melt adhesive, and stringiness at the time of coating; and a container to which a label is adhered with use of the lump body. A lump body according to the present disclosure contains a hot melt adhesive in a meltable bag. The meltable bag is formed of a mixed resin film that contains a low density polyethylene resin (A) which has a density of 923-930 kg/m3 and an ethylene-vinyl acetate copolymer resin (B). The hot melt adhesive contains a wax (C), and has a viscosity of 500-2,500 mPa∙s at 140°C.
Resumen de: US2025263218A1
An insulating shipping container includes an exterior box formed of paper defining a cavity and an interior box formed of paper and positioned within said cavity. The interior box defines a product cavity. A compressed mass of compostable insulating plant material is received in the cavity and around the interior box and covered by a collar.
Resumen de: KR20250125099A
본 발명은 전자렌지용 종이용기의 제조방법에 관한 것으로, 옥수수전분에서 추출된 생분해성 PLA를 일면에 코팅 시켜 친환경적인 종이용기를 제조함으로써, 가열에 따른 환경호르몬이 발생되지 않아 인체에 무해하면서도 미생 물에 의해 짧은 시간안에 분해됨으로써 환경을 오염시키지 않게 될 뿐만 아니라 고온의 환경에 노출되도라도 독 성물질이 배출되지 않아 오븐이나 전자렌지에 사용이 가능하도록 구성된다.
Resumen de: KR20250125000A
본 발명은 커피박을 활용한 생분해성 고분자 수지 조성물 및 그 제조방법에 관한 것으로, 보다 구체적으로 생분해성 수지 조성물에 커피박을 함유하더라도 수지 조성물 자체의 물성 즉, 강도, 치수안정성, 내열성 등을 향상시킬 수 있도록 탄산칼슘과 기능성첨가제를 함유한 생분해성 고분자 수지 혼합물을 적용하며 특히, 커피박을 포함하는 생분해성 수지 조성물의 강도 증진을 위해 첨가되는 탄산칼슘으로 인해 발생될 수 있는 문제점 개선 즉, 가소성 향상 및 생산성을 증대시킬 수 있도록 아세테이트, 천연지방산, TPS혼합물이 포함된 기능성 첨가제를 활용하고 또한, 생분해성 수지 조성물에 포함되는 커피박 입자의 뭉침 현상을 최대한 방지함과 아울러 제조 과정상 원료들의 분산성을 향상시킬 수 있도록 생분해성 고분자 수지 조성물과 커피박 입자를 별도의 피더를 통해 공정상 별도의 단계에서 투입시키는 공정 개선을 통해 생산성을 향상시키는 커피박을 포함하는 생분해성 수지 조성물 및 그 제조방법에 관한 것이다.
Resumen de: WO2024079696A1
An apparatus (1) and method for manufacturing a pouched product involves a forming unit forming a continuous supply of a pouch material (20) into a continuous channel member. A dosage unit (500) operably engaged with the forming unit (50) that receives at least one object (134) and introduces the object(s) into a dose of a filler material (130). The dosage unit (500) directs the dose of the filler material, having the object(s) therein, into the channel member. An inspection unit is arranged prior to the dosage unit (500), in operable engagement with the dosage unit, or prior to the forming unit, to inspect the object(s) or the object(s) within the dose of the filler material, wherein the inspection unit includes an emitter (401) arranged to oppose a detector(402) such that the object(s), or the object(s) within the dose of the filler material, is directed therebetween. An apparatus and method for inspecting a pouched product are also provided.
Resumen de: WO2024079697A1
An apparatus (1) and method for manufacturing a pouched product involve a forming unit (50) arranged to feed a continuous supply of a pouch material (20) configured as a continuous channel member. A dosage unit (500) is operably engaged with the forming unit (50) and is arranged to introduce a dose of a filler material (130), having at least one object (134) within the dose, into a pouched portion of the channel member, the pouched portion having a closed leading edge such that the pouched portion is arranged to retain the dose of the filler material (130), having the at least one object (134) within the dose, within the pouched portion. An object metering unit (300) is arranged to introduce objects (134) into the dosage unit (500), and includes a rotatable feed member (248) arranged to meter the objects (134) introduced into the dosage unit (500) so as to direct the at least one object (134) into the dose of the filler material (130).
Resumen de: MX2025004253A
The present invention relates to a vegan and reusable leather type material of vegetable origin, at least 50% and preferably at least 80% biobased. This material is based on a composition which comprises persimmon (Diospyros kaki) mass and a polymer derived from a polyol of vegetable origin. The invention also discloses the process for obtaining the material. The leather-type material may be used in a variety of goods products in the textile such as clothes, footwear products or accessories. The material has proven to keep the same mechanical properties as the animal origin or synthetic leather, being a sustainable alternative which, in addition, contributes to circular economy. The sustainable material, leather-type of vegetable origin, provides an alternative to known leathers, with less environmental impact.
Resumen de: EP4603527A1
Resin particles have closed cells inside and have a volume-average particle size of 1 µm or more and 30 µm or less, the closed cells have an average long axis length of 0.1 µm or more and 2.0 µm or less, and a closed cell porosity is 1% or more and 40% or less.
Nº publicación: EP4601875A1 20/08/2025
Solicitante:
SEALED AIR CORP [US]
Sealed Air Corporation (US)
Resumen de: WO2024081188A1
The presently disclosed subject matter is directed to a polymeric, multilayer film suitable for use in a variety of applications, including (but not limited to) the manufacture of bioprocessing containers. The disclosed film comprises a sealant layer comprising: (i) one or more ethylene/alpha olefin copolymers with an average density lower than 0.922 g/cc; (ii) one or more polymers with an average density higher than or equal to 0.950 g/cc and selected among ethylene/alpha olefin copolymers and/or ethylene homopolymers; (iii) high molecular weight siloxane polymers; optionally, at least one gas barrier layer and an outer skin layer. The sealant layer of the disclosed films provides for a low blocking effect and for high seal strength. In addition, the surface of the sealant layer is inert and substantially free from migratory surface additives and from metal containing particulate additives, such that, when the film is used for manufacturing bioprocessing containers, cell growth and products harvesting are not affected. A method for manufacturing the film, a bioprocessing container comprising the film and a method for culturing cells in such container are also herein disclosed.