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121
results.
Updated on
13/03/2026 [07:03:00]
Absstract of: AU2024345145A1
This disclosure is directed to a retrogradation resistant starch film and a continuous, process for the compounding and extruding of the starch film and/or preparing laminates. In one aspect of the disclosure, the starch may be applied directly as a web, film, or layer as a reinforcement, for example, in a tape product, air pillow, or mailer.
Absstract of: CN121152642A
In some aspects, the present disclosure relates to a radiopaque reactive polymer, the present invention relates to a hydrophilic polymer comprising one or more hydrophilic polymer segments having a plurality of hydrophilic polymer segment ends, a plurality of iodinated cyclic anhydride residues covalently linked to the plurality of hydrophilic polymer segment ends, and a plurality of reactive moieties covalently linked to the iodinated cyclic anhydride residues. In some aspects, the present disclosure relates to a system for forming a hydrogel composition comprising (a) a nucleophilic compound and (b) such a radiopaque reactive polymer. In some aspects, the disclosure relates to a method of treatment comprising administering to a subject a mixture comprising (a) a nucleophilic compound and (b) such a radiopaque reactive polymer under conditions such that the nucleophilic compound and the radiopaque reactive polymer cross-link after administration.
Absstract of: CN121219132A
In particular, a biodegradable and compostable film for food products having one or more layers suitable for making packaging capable of increasing the shelf life of fruits and vegetables is described.
Absstract of: SE2350535A1
A product forming unit and method for dry-forming a three-dimensional cellulose product from cellulose fibres. The product forming unit comprises a fibre transporting unit and a forming mould. The fibre transporting unit is configured for feeding loose and separated cellulose fibres from the fibre transporting unit to a three-dimensional shaping structure by means of a flow of air as carrying medium for the cellulose fibres. The loose and separated cellulose fibres are arranged onto a three-dimensional surface of the three-dimensional shaping structure by means of the flow of air for airforming a three-dimensional body of cellulose fibres. The three-dimensional surface of the three-dimensional shaping structure has a shape corresponding to a shape of a three-dimensional pressing surface of the forming mould. The forming mould is configured for dry-forming the cellulose product into a three-dimensional compressed structure in a pressing operation from the three-dimensional body of cellulose fibres, by pressing and heating the three-dimensional shaping structure with the threedimensional body of cellulose fibres with a forming pressure and a forming temperature.
Absstract of: EP4706407A2
A chewable stable gel composition having a high oil content, comprising, on the basis of the total weight of the composition, 55-70 wt% oil, 1-15 wt% first gelling agent, 0.1-2 wt% second gelling agent, 0.1-7wt% stabilizer, optional other additives for medicine, food, and/or a health care product, and the balance of water. Also provided are a preparation method for and an application of the gel composition.
Absstract of: EP4707192A2
There is provided a pouch-type food pad for use in a food tray, or similar item, to absorb and withhold liquid, comprising an absorbing kernel (11) enclosed in a pouch (10, 12) formed by a first pouch layer (10) and a second pouch layer (12) adjoined by a bond (13), characterized in that said whole food pad (1) is made from natural virgin fiber materials that are recyclable, said absorbing kernel (11) comprising a high absorbing layer (11A) comprising 15-100 % mechanical pulp having a grammage between 50-1300 g/m<sup>2</sup>, the absorbing kernel (11) has a density of 50-300 g/dm<sup>3</sup>, the tensile strength of the of said at least first pouch layer (10) is between 0,5 to 4 N/50 mm in wet condition measured on a 50 mm wide strip of material in a tensile strength tester, wherein said bond (13) has a lamination strength in wet condition of at least 0,4 N/25 mm and less than 5 N/25 mm.
Absstract of: EP4707198A1
The present invention relates to an eco-friendly cigarette packaging material having excellent physical properties. According to one aspect, provided are: a cigarette packaging material comprising polyolefin and calcium carbonate; and a cigarette case including the cigarette packaging material.
Absstract of: EP4707333A1
The present invention relates to: a thermoplastic starch composition which has improved melt flow characteristics and processability and comprises a modified starch having a controlled molecular weight due to treatment with an acid; and a biodegradable resin composition and a film which have excellent mechanical properties and comprise the thermoplastic starch composition.
Absstract of: SE2450053A1
The invention pertains to a natural chewing gum with nicotine (20) comprising a natural gum base (30) and active substance nicotine (34, 36, 38). The natural gum base (30) includes components or ingredients such as a gum base made of gum acacia, heat mixed with nicotine (34, 36, 38) in specific quantities. The chewing gum (20) is designed to administer nicotine during buccal use (70) up to 30 minutes while quickly releasing nicotine substance the first 5 minutes. The gum base (30) is covered with a glazing layer (40) with flavors (42) such as mint, strawberry, and taste enhancers with natural ingredients (44) such as xylitol, stevia, glycerin; beet powder, or spirulina, or a combination. A method for manufacturing the natural chewing gum (20) is disclosed, involving manufacturing of the gum base (100), addition of nicotine (200), manufacturing of the glazing mix (300), a glazing process (400), before packaging (500).
Absstract of: EP4707332A1
The present invention Provides: a biodegradable resin composition comprising a biodegradable resin, light-blocking particles, and an inorganic filler, and having an elongation retention rate (ΔE) of 20% or more as measured by a predetermined measurement method; and a biodegradable molded product comprising the biodegradable resin. In addition, the content of the biodegradable resin may be 30-90 wt% based on the total weight of the biodegradable composition.
Absstract of: EP4707320A1
The present disclosure relates to a biodegradable aliphatic polyester composition, a preparation method thereof, and a use as a packaging film, belonging to the technical field of biodegradable materials. The biodegradable aliphatic polyester composition of this disclosure comprises a biodegradable aliphatic polyester and a cyclic ester, wherein the biodegradable aliphatic polyester comprises: Component A, a dicarboxylic acid, based on a total molar amount of the component A, comprising: a1, 65-95 mol% of succinic acid, or an ester derivative of the succinic acid, or a mixture thereof; and a2, 5-35 mol% of adipic acid, or an ester derivative of the adipic acid, or a mixture thereof; Component B, 1,4-butanediol, at least in an equimolar amount to that of the Component A; the cyclic ester comprises compounds shown in formula (I) and formula (II), based on a total weight of the biodegradable aliphatic polyester composition, a total content of the cyclic ester with structures shown in formula (I) and formula (II) is 538-1100 ppm; a content of total volatile organic compounds (TVOC) in the biodegradable aliphatic polyester composition is no more than 157 ppm.
Absstract of: MX2025013199A
A packaging film including protein, a plasticizer, and reducing agent is provided. A coating for use with packaging films is also provided. The coating includes wax particles, ethyl cellulose, and an emulsifier. The film is prepared by a method comprising mixing protein with water to form a first mixture, obtaining a supernatant from the first mixture, adding a plasticizer and reducing agent to the supernatant to form a second mixture, and drying the second mixture to form the film. The coated film is prepared by a method comprising melting wax to form melted wax, adding an emulsifier and a solvent to the melted wax to form a third mixture, homogenizing the third mixture to form an emulsion, adding ethyl cellulose to the emulsion to form a coating solution, and applying the coating solution to a film to form the coated film.
Absstract of: EP4706959A1
An embodiment pertains to a biodegradable film and a biodegradable molded product manufactured using same. The biodegradable film comprises a middle layer containing polybutylene succinate adipate (PBSA) resin, and a first and a second skin layer on the respective outermost sides, each containing polylactic acid (PLA) resin, whereby excellent biodegradability can be ensured while maintaining optical properties such as haze and light transmittance, and mechanical properties such as tensile strength and modulus.
Absstract of: EP4707324A1
The present invention relates to a compostable primary packaging suitable for wrapping individual solid dosage units of a medicinal product, comprising:a primary packaging film or laminate comprising a biodegradable and compostable polymer, the film or laminate being configured to be processed in a film wrapping machine to encase an individual solid dosage unit of a medicinal product;the primary packaging film or laminate having sufficient mechanical strength, flexibility, and sealability to maintain an airtight and moisture-resistant barrier around the solid dosage unit after a film wrapping process;the primary packaging film or laminate being characterized by its ability to fully decompose into non-toxic organic components within an industrial composting environment within a typical composting cycle of 90 days.
Absstract of: EP4706957A1
Die vorliegende Erfindung betrifft eine Portionskapsel für Getränke, sogenannte Kaffeekapseln, mit einer becherförmigen Schal mit hervorragenden Barriere-Eigenschaften gegen Gaseintritt, Wasser bzw. Luftfeuchtigkeit und Sauerstoff aufweisend:i.) mindestens eine Schicht eines Papiers,ii.) mindestens eine Schicht einer Metallisierung,iii.) mindestens eine Schicht enthaltend Polymilchsäure,iv.) mindestens eine Siegelschicht enthaltend mindestens einen thermoplastischen Kunststoff, der aus Glukose, Lignin oder Cellulose hergestellt ist.
Absstract of: PL449733A1
Przedmiotem zgłoszenia są kompozyty na bazie skrobi termoplastycznej o ograniczonej palności, zawierające skrobię termoplastyczną, antypiren, ewentualnie biodegradowalny polimer wielkocząsteczkowy i napełniacz, przeznaczone do produkcji wyrobów spełniających następujące warunki graniczne: wskaźnik tlenowy powyżej 27%, palność pionowa V0, palność pozioma HB40, które zawierają 8% — 25% masowych antypirenu w postaci mieszaniny 30% — 90% masowych polifosforanu amonu z co najmniej jednym składnikiem wybranym z grupy obejmującej melaminę w ilości 0 — 50% masowych, haloizyt w ilości 0 — 20% masowych, szkło wodne w ilości 0 — 50% masowych. Przedmiotem zgłoszenia jest również sposób modyfikacji skrobi termoplastycznej w celu otrzymania kompozytów o ograniczonej palności, w którym wymienione powyżej składniki miesza się i wytłacza z antypirenem w temperaturze 135°C - 195°C z równoczesnym odgazowaniem części lotnych, stosując wytłaczarkę dwuślimakową współbieżną o długości układu uplastyczniającego co najmniej 33D, wyposażoną w intensywnie mieszająco-ścinającą konfigurację ślimaków i co najmniej jedno odgazowanie próżniowe, a otrzymany produkt granuluje.
Absstract of: US2025011059A1
A capsule for the preparation of a beverage in a beverage preparation device (10) and a method for manufacturing said capsule are described. The capsule comprises a cup-shaped body (1) and a cover (2) for closing the cup-shaped body (1). The cup-shaped body (1) comprises a bottom wall (4), a lateral wall (5) and an annular flange (3) for the cover (2) to seal thereon. The lateral wall (5) is made at least of a first structural layer (5A) and the bottom wall (4) is made at least of a second structural layer (4A). The cup-shaped body (1) comprises an oxygen barrier liner (14) attached to the inner surface (5C) of at least the first structural layer (5A) of the lateral wall (5). The oxygen barrier liner (14) comprises at least a polymer, preferably a biopolymer. The bottom wall (4) is suitable for being pierced by a piercing member (12) of the beverage preparation device (10). The first layer (5A) of the lateral wall (5) and the second layer (4A) of the bottom wall (4) are made of different materials: the first structural layer (5A) of the lateral wall (5) is made of cellulose pulp, and the second structural layer (4A) of the bottom wall (4) comprises between 0% and 60% of cellulose pulp and between 40% and 100% of a polymer, preferably a biopolymer.
Absstract of: 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.
Absstract of: FR3165890A3
BIORÉSINE DE POIDS LÉGER AVEC ASSISTANCE AU GAZ Un procédé de fabrication d’un plastique cellulaire biosourcé comprend l’obtention de boulettes d’un plastique non cellulaire ayant une masse volumique inférieure à 1 g/cm3 ; l’obtention d’un produit d’algues ayant une masse volumique supérieure à 1 g/cm3 ; le moulage par injection des boulettes de plastique et du produit d’algues incluant l’introduction d’un agent gonflant chimique, d’un agent gonflant physique, ou des deux ; et la production d’un plastique cellulaire biosourcé ayant une masse volumique égale ou inférieure à 0,98 g/cm3. Figure pour l’abrégé : néant
Absstract of: WO2026049607A1
The present invention relates to a process for manufacturing a biodegradable composite. The process comprises the following steps: a) providing a bio waste selected from a group comprising a brewery spent grain, food production waste, used ground coffee and composition thereof; b) dewatering of provided bio waste; c) shredding of provided bio waste into pieces; d) drying the shredded pieces until a moisture level into the piece is down to 3-7%; e) grinding of dried pieces into smaller particles so that a size of the particles is less than 350 to 100 micrometres; and f) blending grinded particles with polybutylene succinate in result of which a biomaterial composite is formed, wherein the biomaterial composite comprises 10 to 50 % by weight the grinded particles and 50 to 90 % by weight of polybutylene succinate.
Absstract of: AU2024327683A1
A cup (22) for use with a blender (10) includes a base (30), a sidewall (34) extending from the base, and a rim (38) extending from the sidewall. The cup (22) is formed of a compostable material, and the base includes an anti-rotational feature (50) configured to withstand greater than 2.3 ft-lb of torque.
Absstract of: US20260061733A1
A novel aluminum-free humidity-regulating lining paper for cigarettes and a preparation method thereof are provided, where the lining paper comprises a base paper layer, a dense barrier layer, a hydrophobic functional layer, and a composite humidity-regulating layer. The dense barrier layer contains polyvinyl alcohol (PVA) and glycerol, the hydrophobic functional layer includes calcium stearate, a silane coupling agent (SCA), nanocellulose, and carboxymethyl cellulose (CMC), and the composite humidity-regulating layer comprises sodium alginate, nanoporous calcium silicate (NCS), glycerol, and hyaluronic acid. The hydrophobic functional layer, formed within a CMC matrix with nanocellulose as a physical cross-linking agent, benefits from a hydrophobic synergistic effect of calcium stearate and the SCA, providing hydrophobicity and barrier capacity without compromising the barrier properties of the PVA-based dense barrier layer under high humidity. Moreover, the lining paper achieves dynamic humidity control through the water-locking and moisturizing effect of hyaluronic acid and moisture-related properties of NCS.
Absstract of: WO2026049579A1
The present invention provides a biodegradable resin composition for an aircap and a biodegradable aircap comprising same, the biodegradable resin composition comprising: a biodegradable resin containing an aliphatic-aromatic polyester resin; an inorganic filler; a slip agent; and a chain extender. In addition, the present invention provides a biodegradable resin composition for an aircap, which is environmentally friendly and has improved chemical and physical properties, and a biodegradable aircap comprising same.
Absstract of: WO2026049215A1
The present invention provides: a resin reinforcing material comprising a vegetable-derived biofiller and a latex coating layer formed on the surface of the biofiller, wherein the latex coating layer includes a carboxyl group-containing conjugated diene-based rubber; a method for producing same; a resin composition comprising same; and a composite produced from the resin composition.
Nº publicación: WO2026048327A1 05/03/2026
Applicant:
TOYOBO MC CORP [JP]
\u6771\u6D0B\u7D21\u30A8\u30E0\u30B7\u30FC\u682A\u5F0F\u4F1A\u793E
Absstract of: WO2026048327A1
The purpose of the present invention is to provide a glass protective material which has high grip properties with respect to glass, and has impact absorption properties even though the thickness thereof is thin. The present invention relates to a glass protective material which contains a long fiber nonwoven fabric, and the present invention is characterized in that: the long fiber nonwoven fabric is composed of fibers that contain a thermoplastic resin; the melt flow rate (MFR) of the thermoplastic resin under the conditions of 190°C and a load of 2.16 kg is 0.3-80 g/10 min; the thickness is 0.2 mm to 0.8 mm inclusive; and the frictional resistance value to glass is 0.8 or more.
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