MATERIALES Y ENVASES PLÁSTICOS BIODEGRADABLES

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Resultados 66 resultados LastUpdate Última actualización 05/07/2020 [16:38:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days (excluidas publicaciones Chinas / Chinese publications excluded)



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BLOCK COPOLYMER

NºPublicación: JP2020518696A 25/06/2020

Solicitante:

エルジー・ケム・リミテッド

US_2020172680_A1

Resumen de: WO2019135582A1

The present invention relates to a block copolymer which is biodegradable and has excellent mechanical properties.

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CONTAINER COMPRISING A DETERGENT COMPOSITION CONTAINING SALTS OF MGDA AND GLDA

NºPublicación: JP2020518692A 25/06/2020

Solicitante:

ビーエーエスエフソシエタス・ヨーロピアBASFSE

Resumen de: WO2018197249A1

Container comprising a single unit dose of a detergent composition containing at least two complexing agents (A) dissolved in an aqueous medium, said complexing agents (A) being (A1) at least one alkali metal salt of MGDA, and (A2) at least one alkali metal salt of GLDA, the weight ratio of (A1) and (A2) being in the range of from 1:9 to 9:1, wherein said container is made from a polymer, and wherein such aqueous medium comprises at least 25% by weight of water, referring to the entire liquid phase without (A1) or (A2), wherein the amount of optically inactive impurities is in the range 0.1-5 wt%, referring to (A), and wherein complexing agents (A1) and (A2) are partially neutralized with alkali. Use of the said container for dishwashing or laundry cleaning. Process for making the said container or a compartment of the said container.

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SYSTEMS AND METHODS FOR MASTOPEXY

NºPublicación: ES2769324T3 25/06/2020

Solicitante:

TEPHA INC [US]

EP_3636222_A1

Resumen de: WO2012122215A2

A mastopexy implant for maintaining the breast in an elevated and aesthetically pleasing position includes a lower pole support comprising end portions which may be affixed to the chest wall or to a previously installed upper suspension strut. The implant is loaded in an insertion device. The insertion device is inserted through a small incision and into a subcutaneous pocket created in an inferior half of the breast. The lower pole support may have various constructs and in one embodiment includes a unitary conformable mesh having a plurality of arm or band members which are attached across the breast parenchyma and to the chest wall.

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PACKAGING FOR COSMETICS

NºPublicación: EP3670370A1 24/06/2020

Solicitante:

AWANTYS GMBH [DE]

DE_102018132513_A1

Resumen de: EP3670370A1

Die Erfindung betrifft eine Verpackung (1) für insbesondere fluide, pastöse oder gelförmige Kosmetika, mit einem Behälter (2) mit einem Aufnahmeraum (3) für die Kosmetikzubereitung und mit einem Verschlussdeckel (4) zum Verschließen des Aufnahmeraumes (3), wobei Behälter (2) und Deckel (4) durch korrespondierende Befestigungsmittel (9, 10) reversibel aneinander festlegbar und der Behälter (2) reversibel verschließbar ist, wobei der Behälter (2) einen Behälterkorpus (5) und wobei der Deckel (4) einen Deckelkorpus (6) aufweist. Erfindungsgemäß weist der Aufnahmeraum (3) des Behälterkorpus (5) eine mediendichte Innenauskleidung (7) auf, wobei der Behälterkorpus, die Innenauskleidung (7) und der Deckelkorpus (6) jeweils unabhängig voneinander zumindest im Wesentlichen aus einem recycelten und/oder biologisch abbaubarem, insbesondere kompostierbaren, Material bestehen.

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POLYESTER COPOLYMER AND METHOD FOR PRODUCING SAME

NºPublicación: EP3670567A1 24/06/2020

Solicitante:

TORAY INDUSTRIES [JP]

KR_20200041857_A

Resumen de: EP3670567A1

An object of the present invention is to provide a biodegradable and/or bioabsorbable polymer having a low Young's modulus and a high tensile strength. The present invention for solving the problem is a polyester copolymer having two types of ester bond-forming monomer residues as main structural units, in which, when the two types of ester bond-forming monomers are defined as "monomer A" and "monomer B", respectively, the polyester copolymer satisfies (1) and (2) below.(1) An R value represented by equation:R=AB/2AB×100[A]: mole fraction of monomer A residues in the polyester copolymer,[B]: mole fraction of monomer B residues in the polyester copolymer, and[AB]: mole fraction of a structure in which the monomer A residues and the monomer B residues are adjacent to each other (A-B and B-A) in the polyester copolymer,is 0.45 or more and 0.99 or less.(2) A crystallization rate of at least one of the monomer A residues and the monomer B residues is less than 14%.

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PROCESS FOR OBTAINING MALTODEXTRIN AND MALTODEXTRIN

NºPublicación: EP3668902A1 24/06/2020

Solicitante:

CORN PRODUCTS DEV INC [US]

CA_3072593_A1

Resumen de: WO2019036468A1

This specification discloses process for obtaining maltodextrin having DE between 17 and 19.9 and the maltodextrins obtained from the process. The disclosed maltodextrins can be provided as a powder or in shelf stable liquid form. The disclose maltodextrins have a polysaccharide profile similar to those observed for prior art maltodextrins, but make maltodextrin solutions having a high solids content, but reduced viscosity compared to prior art maltodextrins, on equivalent solids-in-solution basis. The process combines adds an alpha-amylase and a pullulanase enzyme to a polysaccharide mixture during a saccharification step. The disclosed maltodextrins make solutions at 50o C and greater than 65% on a solids dry solids basis having a viscosity between 5,000 and 12,000 cP and having a water activity of less than 0.80.

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MIXTURES OF BIODEGRADABLE POLYESTERS WITH AT LEAST ONE POLYMER OF NATURAL ORIGIN

NºPublicación: ES2768873T3 23/06/2020

Solicitante:

NOVAMONT SPA

Resumen de: WO2011054892A1

The present invention relates to mixtures comprising of biodegradable polyesters comprising at least one polymer of natural origin and at least two aliphatic-aromatic polyesters of the diacid-diol type of which at least one with a high content of long chain aliphatic diacids of renewable origin showing excellent mechanical properties, sufficiently high melting temperatures, adequate crystallization rates, improved biodegradability properties as well as stability of physical properties over time.

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Multi-ingredient ephemeral beverage pod for making a beverage

NºPublicación: AU2018388566A1 18/06/2020

Solicitante:

PEPSICO INC [US]

WO_2019126200_A1

Resumen de: AU2018388566A1

Aspects of this invention relate to an ingredient pod for making a beverage. The pod may include multiple layers, and each layer may include a beverage ingredient. The pod may be surrounded by a solid or gel outer layer, and the inner layers may be gel, solid, or liquid. Each layer may release into a liquid to form a ready-made beverage, providing a different flavor, smell, or ingredient. The pod may also be a multi-chamber pod. Each chamber may include one or more layers, and each layer may include a beverage ingredient. Other aspects of the disclosure relate to a method for making a beverage using a pod. Each layer or chamber of the pod may be activated differently depending on the application or the type of beverage.

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COMPOSITE SHEET COMPRISING BIODEGRADABLE OR COMPOSTABLE MATERIALS AND USES THEREOF

NºPublicación: US2020189230A1 18/06/2020

Solicitante:

UNIV NORTH CAROLINA STATE [US]

Resumen de: US2020189230A1

A composite sheet comprising two or more layers is described where the degree of abrasiveness of can be controlled. The sheet can comprise partially or wholly biodegradable or compostable materials or blends thereof. Methods of preparing the composite sheets are also described.

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PRESSURE-RESISTANT CONTAINER

NºPublicación: US2020189791A1 18/06/2020

Solicitante:

ENVICAN GMBH [CH]

EA_202090008_A1

Resumen de: US2020189791A1

The invention relates to a can containing a liquid and/or a gaseous medium which has positive pressure or develops such during transport or storage, wherein the cylindrical can shell of the can consists mainly of paper or cardboard material and is closed at the bottom with a bottom element and at the top with a cover element, wherein the can withstands an internal pressure of at least 5 bar, wherein the innermost layer of the can shell consists of a straight-wound barrier layer having a longitudinally extending folded seam, wherein the barrier layer is a prefabricated laminate made of an inner diffusion-tight barrier film or an inner diffusion-tight barrier laminate and an outer kraft paper layer.

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Process and Apparatus for Manufacturing Water-Absorbing Material and Use in Cat Litter

NºPublicación: US2020188880A1 18/06/2020

Solicitante:

7905122 CANADA INC [CA]

AU_2020200561_A1

Resumen de: US2020188880A1

A process for manufacturing particles of water-absorbing material is provided. The process includes providing a powder bed composed of an absorptive powder comprising a water-absorbing polysaccharide onto a surface; releasing an aqueous solution from a solution dispenser so as to contact the powder bed, thereby forming a solution-impregnated humid material; letting the solution-impregnated humid material agglomerate in substantially shear-less conditions to form an agglomerated humid material, the solution-impregnated humid material being supported by the surface; and drying the agglomerated humid material, thereby forming the particles.

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LIQUID COMPOSITION COMPRISING BIOLOGICAL ENTITIES AND USES THEREOF

NºPublicación: US2020190279A1 18/06/2020

Solicitante:

CARBIOS [FR]

Resumen de: US2020190279A1

The present invention relates to a new liquid composition comprising biological entities having a polymer-degrading activity, a carrier and a solvent that may be advantageously used for the manufacture of a biodegradable plastic product.

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CONTAINER HAVING AT LEAST CELLOPHANE COATING AND PRODUCTION METHOD

NºPublicación: DE102019200385A1 18/06/2020

Solicitante:

DINZINGER LAMBERT DUSTIN [DE]

DE_202019005348_U1

Resumen de: WO2020120803A1

The invention relates to the field of cups, bowls and containers, particularly beverage cups, and to the production of cups, bowls and containers. According to the invention, the cups, bowls and containers comprise, in a first variant, a first layer (5) made of cellulose hydrate, also known as cellophane, or cellulose hydrate which is coated with a primer material (4). In addition, the cups, bowls and containers can comprise a second layer (3), made of paperboard or fibre/cellulose-starch mix, for example. In a second variant, the cups, bowls and containers according to the invention comprise a first layer made of natural rubber or vegetable wax and a second layer made of cellulose hydrate, paperboard or fibre/cellulose-starch mix. By using exclusively biodegradable materials, the present invention can provide completely biodegradable/compostable cups, bowls and containers. The invention also relates to a method for producing such cups, bowls and containers. In addition, the present invention also comprises the production of lids made of the aforementioned materials and the provision of cups, bowls and containers having such lids.

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PACKAGING FOR COSMETICS

NºPublicación: DE102018132513A1 18/06/2020

Solicitante:

AWANTYS GMBH [DE]

EP_3670370_A1

Resumen de: EP3670370A1

Die Erfindung betrifft eine Verpackung (1) für insbesondere fluide, pastöse oder gelförmige Kosmetika, mit einem Behälter (2) mit einem Aufnahmeraum (3) für die Kosmetikzubereitung und mit einem Verschlussdeckel (4) zum Verschließen des Aufnahmeraumes (3), wobei Behälter (2) und Deckel (4) durch korrespondierende Befestigungsmittel (9, 10) reversibel aneinander festlegbar und der Behälter (2) reversibel verschließbar ist, wobei der Behälter (2) einen Behälterkorpus (5) und wobei der Deckel (4) einen Deckelkorpus (6) aufweist. Erfindungsgemäß weist der Aufnahmeraum (3) des Behälterkorpus (5) eine mediendichte Innenauskleidung (7) auf, wobei der Behälterkorpus, die Innenauskleidung (7) und der Deckelkorpus (6) jeweils unabhängig voneinander zumindest im Wesentlichen aus einem recycelten und/oder biologisch abbaubarem, insbesondere kompostierbaren, Material bestehen.

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DEGRADED HYDROXYALKYLATED STARCHES AND METHODS OF PREPARATION

NºPublicación: WO2020123943A1 18/06/2020

Solicitante:

KANSAS STATE UNIV RESEARCH FOUNDATION [US]
SAPPI NORTH AMERICA INC [US]

US_2020190222_A1

Resumen de: WO2020123943A1

Degraded hydroxyalkylated starches and methods of preparing the same from waxy, normal, or modified starches are provided. The starches can be prepared by several approaches that involve acid or enzyme degrading either before or after starch modification with an alkylene oxide. The modified and degraded starches exhibit improved swelling characteristics, solution stability of cooked starch, improved film-forming properties and/or improved coating performance. In addition, the degraded hydroxyalkylated starches can be used as a fat replacement in foods, in film-forming compositions, in coating compositions, and to encapsulate other materials.

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CONTAINER HAVING AT LEAST CELLOPHANE COATING AND PRODUCTION METHOD

NºPublicación: WO2020120803A1 18/06/2020

Solicitante:

DINZINGER LAMBERT DUSTIN [DE]

DE_102019200385_A1

Resumen de: WO2020120803A1

The invention relates to the field of cups, bowls and containers, particularly beverage cups, and to the production of cups, bowls and containers. According to the invention, the cups, bowls and containers comprise, in a first variant, a first layer (5) made of cellulose hydrate, also known as cellophane, or cellulose hydrate which is coated with a primer material (4). In addition, the cups, bowls and containers can comprise a second layer (3), made of paperboard or fibre/cellulose-starch mix, for example. In a second variant, the cups, bowls and containers according to the invention comprise a first layer made of natural rubber or vegetable wax and a second layer made of cellulose hydrate, paperboard or fibre/cellulose-starch mix. By using exclusively biodegradable materials, the present invention can provide completely biodegradable/compostable cups, bowls and containers. The invention also relates to a method for producing such cups, bowls and containers. In addition, the present invention also comprises the production of lids made of the aforementioned materials and the provision of cups, bowls and containers having such lids.

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HOT-EXTRACTION PAPER

NºPublicación: WO2020120535A1 18/06/2020

Solicitante:

MONDI AG [AT]

Resumen de: WO2020120535A1

In the case of a hot-extraction paper consisting substantially of cellulose and manufacturing assistants needed in cellulose production, such as pH modifiers based on acids and/or bases, the paper comprises exclusively cellulose having fibre lengths of at least 2.0 mm on length-weighted average, more particularly at least 2.5 mm on length-weighted average, and has isotropic extension properties which are substantially equal in machine and cross directions and amount to at least 7.5%, more particularly at least 8.5%.

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樹脂組成物

NºPublicación: JP2020094162A 18/06/2020

Solicitante:

株式会社コバヤシ

Resumen de: JP2020094162A

【課題】バイオマス素材の割合が高く且つ良好な品質を有するプラスチック成形品を提供することを目的とする。【解決手段】本発明は、可塑化澱粉材料及び熱可塑性樹脂を含み、前記可塑化澱粉材料が、可塑化澱粉と、澱粉を糊化又は可塑化可能な極性有機化合物と、を含み、前記澱粉を糊化又は可塑化可能な極性有機化合物が、常温で澱粉を糊化又は可塑化可能な極性有機化合物を少なくとも含み、且つ前記可塑化澱粉材料のタイプAデュロメータ硬さが20以上であり且つタイプDデュロメータ硬さが40以下である樹脂組成物を提供する。また、本発明は、前記可塑化澱粉材料、前記樹脂組成物の製造方法、及び前記可塑化澱粉材料の製造方法も提供する。【選択図】図2

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METHOD FOR PRODUCING FUNCTIONAL WATER SOLUBLE FILMS

NºPublicación: JP2020517418A 18/06/2020

Solicitante:

ビーエーエスエフソシエタス・ヨーロピアBASFSE

US_2020079922_A1

Resumen de: WO2018108687A1

The present invention relates to a method for producing water-soluble films, wherein the water-soluble film comprises at least one layer S1) containing or consisting of a polymer composition P1), obtainable by free-radical polymerization of a monomer composition M1) which contains at least one monomer A) selected from α,β-ethylenically unsaturated mono-and dicarboxylic acids, salts of α,β-ethylenically unsaturated mono-and dicarboxylic acids, anhydrides, α,β--ethylenically unsaturated mono-and dicarboxylic acids, and mixtures thereof, in the presence of at least one polyether component PE), which is selected from polyetherols having a number average molecular weight of at least 200 g/mol, mono-and di-(C1-C6-alkyl) ethers of such polyetherols, polyether groups-containing surfactants and mixtures thereof, wherein the film can have further layers, and wherein the layers are cast on a support material.

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Biodegradable Sheets

NºPublicación: AU2020203452A1 18/06/2020

Solicitante:

TIPA CORP LTD [IL]

US_2018186129_A1

Resumen de: AU2020203452A1

The present invention is directed to biodegradable sheets, and in particular to biodegradable sheets comprising a first outer polymer layer, a second outer polymer layer and at least a first inner polymer layer between said first and said second outer polymer layers. At least one of said first outer polymer layer, second outer polymer layer and said first inner polymer layer comprises about 75% (w/w) PBSA and about 25% (w/w) PLA. WO 2016/207888 PCT/1L2016/050663 LvL CD D LI f 00 :PIJ jj~P(

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LAMINATED TISSUE GRAFT PRODUCT

NºPublicación: US2020188077A1 18/06/2020

Solicitante:

AROA BIOSURGERY LTD [NZ]

JP_2020072965_A

Resumen de: US2020188077A1

A tissue graft product comprising two or more layers of material wherein each layer comprises extracellular matrix (ECM) or polymeric material and wherein the layers are laminated together by interlocking portions of one layer with portions of another layer.

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METHOD FOR PRODUCING A COMPOSTABLE CONTAINER MADE FROM VEGETABLE AGRICULTURAL WASTE

NºPublicación: EP3666972A1 17/06/2020

Solicitante:

CSERI TILDA [DE]

DE_102018009723_B3

Resumen de: EP3666972A1

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines kompostierbaren Behälters unter Verwendung von Pflanzenresten / Pflanzenabfällen und einem stark glutenhaltigen Mehlkleister. Insbesondere umfasst das Verfahren hierbei die Schritte der Zerkleinerung pflanzlicher Abfälle, des Versetzens der zerkleinerten Abfälle mit Wasser und des Erhitzens des Gemisches zum Erhalten eines Pflanzenbreis. Der Brei wird dann in ein Formwerkzeug eingebracht in welchem er zum Erhalten eines Behälterformlings formgepresst wird: Auf die innenliegende Seite des Behälterformlings wird der flüssige und stark glutenhaltige Mehlkleister flächig aufgetragen und es folgt ein erneutes Formpressen des mit der Mehlkleisterschicht überzogenen Behälterformlings und ein Trocknen des Behälterformlings.

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PORTION CAPSULE HAVING IDENTIFIER

NºPublicación: PL3521207T3 15/06/2020

Solicitante:

K FEE SYSTEM GMBH [DE]

US_2019359418_A1

Resumen de: JP2019134954A

To provide a portion capsule which is suitable for a specific coffee machine.SOLUTION: A portion capsule has an identifier, which allows for individualizing the respective portion capsules.SELECTED DRAWING: Figure 1

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HOT-EXTRACTION PAPER

NºPublicación: AT521900A1 15/06/2020

Solicitante:

MONDI AG [AT]

Resumen de: WO2020120535A1

In the case of a hot-extraction paper consisting substantially of cellulose and manufacturing assistants needed in cellulose production, such as pH modifiers based on acids and/or bases, the paper comprises exclusively cellulose having fibre lengths of at least 2.0 mm on length-weighted average, more particularly at least 2.5 mm on length-weighted average, and has isotropic extension properties which are substantially equal in machine and cross directions and amount to at least 7.5%, more particularly at least 8.5%.

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HIGH AMYLOSE STARCH BASED CAPSULES AND METHOD OF MAKING SAME

Nº publicación: FR3089418A1 12/06/2020

Solicitante:

V MANE FILS [FR]

WO_2020115138_A2

Resumen de: WO2020115138A2

Described herein is a high amylose starch based capsule, that includes an oily core and a breakable shell composition surrounding the oily core. The breakable shell composition is a gelled matrix derived from a gellable mixture including a partially-gelatinized high amylose starch, a hydrocolloid gelling agent, and optionally a filler. The high amylose starch based capsule is breakable under the application ofa sufficient amount of force. The high amylose starch based capsules have sufficient rigidity to maintain their integrity while incorporating into bulk matrices, such as chewing gums or compressed tablet.

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