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METHODS OF MANUFACTURING BIO-BASED POLYMER BEVERAGE CAPSULES

NºPublicación:  EP4556224A1 21/05/2025
Solicitante: 
NESTLE SA [CH]
Soci\u00E9t\u00E9 des Produits Nestl\u00E9 S.A
EP_4556224_PA

Resumen de: EP4556224A1

The present invention relates to methods of manufacturing beverage capsules, the method comprising: (a) providing a biopolymer film, wherein the biopolymer film comprises a layered structure comprising biopolymer layer - polyglycolide (PGA) layer - biopolymer layer; and (b) thermoforming the biopolymer film to form at least one layer of a capsule body comprising or consisting of the biopolymer film.

BIO-BASED POLYMER BEVERAGE CAPSULES

NºPublicación:  EP4556226A1 21/05/2025
Solicitante: 
NESTLE SA [CH]
Soci\u00E9t\u00E9 des Produits Nestl\u00E9 S.A
EP_4556226_PA

Resumen de: EP4556226A1

The present invention relates to capsules for preparation of a beverage upon injection of liquid under pressure into the capsule, wherein the capsule body comprises or consists of a biopolymer film comprising polyhydroxyalkanoate (PHA) and polyglycolide (PGA), wherein the biopolymer film comprises a layered structure comprising PHA layer - PGA layer - PHA layer, and wherein the PHA has been chemically modified with one or more chain extenders and/or one or more compatibilizers.

METHODS OF MANUFACTURING BIO-BASED POLYMER BEVERAGE CAPSULES

NºPublicación:  EP4556194A1 21/05/2025
Solicitante: 
NESTLE SA [CH]
Soci\u00E9t\u00E9 des Produits Nestl\u00E9 S.A
EP_4556194_PA

Resumen de: EP4556194A1

The present invention relates to methods of manufacturing beverage capsules, the method comprising: (a) providing a biopolymer film, wherein the biopolymer film comprises a layered structure comprising biopolymer layer - polyglycolide (PGA) layer - biopolymer layer; and (b) attaching the biopolymer film to the capsule body by insert moulding or in-mould labelling.

BIO-BASED POLYMER BEVERAGE CAPSULES

NºPublicación:  EP4556225A1 21/05/2025
Solicitante: 
NESTLE SA [CH]
Soci\u00E9t\u00E9 des Produits Nestl\u00E9 S.A
EP_4556225_PA

Resumen de: EP4556225A1

The present invention relates to capsules for preparation of a beverage upon injection of liquid under pressure into the capsule, wherein the capsule body comprises or consists of a biopolymer film comprising polyglycolide (PGA), wherein the biopolymer film comprises a layered structure comprising biopolymer layer - PGA layer - biopolymer layer, and wherein the PGA is blended with poly(butylene adipate-co-terephthalate) (PBAT), polycaprolactone (PCL), polylactic acid (PLA), and/or nanocellulose.

UNIT-DOSE ARTICLE WITH PRINTED INDICIUM

NºPublicación:  EP4556550A1 21/05/2025
Solicitante: 
PROCTER & GAMBLE [US]
The Procter & Gamble Company
EP_4556550_A1

Resumen de: EP4556550A1

A unit-dose article comprising a water-soluble film which encompasses an inner volume enclosed by the water-soluble film; a composition, wherein the composition is contained within the inner volume; and a printed indicium on a surface of the film, wherein the printed indicium comprises a black pigment, characterised in that the black pigment comprises less than 10% by weight of carbon black.

BIODEGRADABLE RESIN COMPOSITION BIODEGRADABLE MOLDED ARTICLE COMPRISING SAME

NºPublicación:  KR20250071167A 21/05/2025
Solicitante: 
에스케이리비오주식회사
KR_20250071167_A

Resumen de: KR20250071167A

본 발명은 유리전이 온도(Tg)가 -15 ℃이하인 제1 생분해성 수지, 및 무기 충전제를 포함하며, 하기 측정 방법 1에 따라 측정되는 생분해성 수지 시편의 몰드 수축률이 1.0 % 이하인 생분해성 수지 조성물 및 이를 포함하는 생분해성 성형품을 제공한다. 측정 방법 1(발명의 설명 참조)

BIODEGRADABLE RESIN COMPOSITION AND BIODEGRADABLE MOLDED ARTICLE INCLUDING THE SAME

NºPublicación:  EP4556517A1 21/05/2025
Solicitante: 
SK LEAVEO CO LTD [KR]
SK leaveo Co., Ltd
EP_4556517_A1

Resumen de: EP4556517A1

The present invention provides a biodegradable resin composition and a biodegradable molded article including the same, and more particularly a biodegradable resin composition including the first biodegradable resin having a glass transition temperature (Tg) of -15 °C or lower, and an inorganic filler, wherein the mold shrinkage ratio of the biodegradable resin specimen measured according to Measurement Method 1 below is 1.0 % or less:Measurement Method l(see the detail description)

- POLYMER COMPOSITE USING NATURALLY-DERIVED ADDITIVES OR CARBOXYLATE SALTS

NºPublicación:  KR20250070796A 21/05/2025
Solicitante: 
전남대학교산학협력단
KR_20250070796_PA

Resumen de: KR20250070796A

본 발명은 폴리올레핀계 고분자와 선택적으로 생분해성 고분자를 포함하는 고분자 베이스와 C4-C8 지방족 유기 디카르복실산과 셀룰로오스계 성분으로 구성되는 군에서 선택되는 1종 이상의 자연-유래 첨가제를 포함하는 고분자 복합체로서, 상기 자연-유래 첨가제는 고분자 베이스 100 중량부에 대하여 1 내지 10 중량부 포함되는 고분자 복합체에 관한 것이다. 본 발명에 따른 고분자 복합체는 고분자 수지 내에서 고분자와 필러들 사이의 수소결합으로 분자간력이 증가되고 카복실레이트 염의 높은 표면장력으로 인해 기공이 발생되어 내부 기공률을 높여, 고분자 복합체의 비중을 낮추면서도 열변형온도 특성과 내충격성을 향상시킬 수 있다.

Soluble and biodegradable compositions for containers

NºPublicación:  KR20250070942A 21/05/2025
Solicitante: 
이세웅황재용원지환
KR_20250070942_PA

Resumen de: KR20250070942A

본 발명은 용해성 및 생분해성 용기용 조성물에 관한 것으로, 사용 후 폐기를 위해, 물에 녹이면, 이산화탄소의 발생에 의해 전분이 빠르게 물에 용해될 수 있고, 생분해될 수 있어 환경오염의 문제를 방지할 수 있다. 또한, 전분, 알칼리 금속 화합물 및 유기산을 포함하여, 전분이 겔(Gel) 상태가 아닌 고체 상태에서 고압과 특정 온도를 통해 전분의 분자 구조를 변형시켜, 경도가 우수한 용기로 제조할 수 있으며, 다양한 형상으로 성형이 가능한 반죽 상태로 제공될 수 있다.

STORAGE SYSTEM AND STORAGE CONTAINER

NºPublicación:  EP4556389A2 21/05/2025
Solicitante: 
OCADO INNOVATION LTD [GB]
Ocado Innovation Limited
EP_4556389_PA

Resumen de: EP4556389A2

A storage container (1012) for storage of one or more items in a storage and retrieval system comprising a track system comprising a first and second set of horizontal parallel tracks forming a grid pattern comprising a plurality of grid spaces and stacks of storage containers located beneath the track system and wherein each stack occupies a single grid space. The storage container comprising a metallic container body (1012) formed from a main section (1050a) forming the container bottom wall (1015) and the opposing side walls (1016 (a and b)) of the metallic container body (1012), and separate end plates (1050b) forming the end walls (1018 (a and b)) of the metallic container body (1012), said main section (1050a) is formed from a sheet metal blank folded along fold lines to create the container bottom wall (1015) and the opposing sidewalls (1016 (a and b)) of the metallic container body (1012) having opposing open ends, said separate end plates cover the opposing open ends to form a box-like structure. The at least a portion of the rim extending around the periphery of the box-like structure comprise one or more openings or depressions for engaging with the grabber device.

Zusammensetzung von dünnen Filmen auf Chitosanbasis als aktive Verpackungsmaterialien

NºPublicación:  DE202025102507U1 20/05/2025
Solicitante: 
AHMAD MOHAMMAD WASI [OM]
AL DAWERY SALAM KADHIM [OM]
AL HARRASI AHMED [OM]
AMITY UNIV HARYANA [IN]
BABU SHARMA PRITAM [IN]
BHATIA SAURABH [OM]
DHOFAR UNIV [OM]
HARHARAH HAMED NASSER [SA]
HARHARAH RAMZI HAMED [MY]
KHAN TALHA SHIREEN [OM]
KING KHALID UNIV [SA]
REHMAN NAJEEB UR [OM]
SHAH YASIR ABBAS [OM]
UNIV KEBANGSAAN MALAYSIA [MY]
UNIV OF NIZWA [OM]
Ahmad, Mohammad Wasi,
Al Dawery, Salam Kadhim,
Al-Harrasi, Ahmed,
Amity University Haryana,
Babu, Sharma Pritam,
Bhatia, Saurabh,
Dhofar University,
Harharah, Hamed Nasser,
Harharah, Ramzi Hamed,
Khan, Talha Shireen,
King Khalid University,
Rehman, Najeeb Ur,
Shah, Yasir Abbas,
Universiti Kebangsaan Malaysia,
University of Nizwa

Resumen de: DE202025102507U1

Zusammensetzung von dünnen Filmen auf Chitosanbasis als aktives Verpackungsmaterial, umfassend:a) Chitosan als primäre biopolymere Matrix;b) einen methanolischen Extrakt aus Commiphora mukul-Harz; undc) einen methanolischen Extrakt von Commiphora kua-Harz; wobei die Zusammensetzung einen gleichmäßigen, biologisch abbaubaren Film bildet, der verbesserte antioxidative Eigenschaften und eine halbkristalline Struktur aufweist, die für die Verwendung in Lebensmittelverpackungsanwendungen geeignet ist.

高い水分バリア性及び酸素バリア性を有する海洋生分解性かつリサイクル可能な紙系包装材料

NºPublicación:  JP2025515751A 20/05/2025
Solicitante: 
ソシエテ・デ・プロデュイ・ネスレ・エス・アー
JP_2025515751_PA

Resumen de: MX2024013939A

The present invention is directed to a marine biodegradable and recyclable multi-layer metallized paper-based packaging material comprising a layered arrangement of superimposed organic and inorganic materials for providing barrier to oxygen and moisture; the organic and inorganic layers are made of materials which are selected for their marine biodegradable properties. In one embodiment of the present invention the multi-layer metallized paper-based packaging material can be recycled with other paper packaging materials.

高バイオベース度中空ブロー成形体

NºPublicación:  JP2025078484A 20/05/2025
Solicitante: 
アイ‐コンポロジー株式会社
JP_2025078484_A

Resumen de: JP2025078484A

【課題】バイオマス粉の割合を高め、さらに樹脂の含有量を可能な限り少なく抑えた高バイオベース度の中空ブロー成形体を提供する。【解決手段】本発明の中空ブロー成形体は、(A)熱可塑性樹脂と、(B)らせん分子構造のバイオマス成分とを含有する。(A)成分と(B)成分との固形分での合計質量が成形体100質量部に対して90質量部以上であり、(A)成分と(B)成分の固形分での質量比が40:60~70:30の範囲内にあり、バイオベース度が60%以上である。【選択図】なし

Eco-friendly food packaging materials

NºPublicación:  KR20250070329A 20/05/2025
Solicitante: 
주식회사한올에프앤비

Resumen de: KR20250070329A

본 발명은 친환경 식품 포장재에 관한 것으로, 더욱 상세하게는 종이 또는 합성수지로 된 베이스 층의 일면에 친환경 소재 또는 생분해성 소재로 된 다양한 다기능성 배리어 층을 형성시킴으로써, 인체에 무해하고 자연환경에서 생분해되는 것이 가능하고, 차단성, 내열성, 및 내충격성이 우수하여 음식 포장 및 저장성을 대폭 증대시킬수 있는 친환경 식품 포장재에 관한 것이다.

플라스틱 혼합물로부터 염소를 제거하는 방법

NºPublicación:  KR20250070601A 20/05/2025
Solicitante: 
아넬로테크인코퍼레이티드
US_2024059805_PA

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.

Eco-friendly tea bags for edible and medicinal tea and method for manufacturing the same

NºPublicación:  KR20250068934A 19/05/2025
Solicitante: 
박건창
KR_20250068934_A

Resumen de: KR20250068934A

본 명세서에는 식용 및 약용 차의 친환경 티백 및 이의 제조방법이 개시되며, 본 발명의 일 측면에 따른 제조방법에 의해 제조된 식용 또는 약용 차의 친환경 티백은 복수의 원재료 각각을 각 원재료의 특성을 고려하여 특정한 온도 및 시간에서 제1 또는 제2 덖음 과정을 수행하고, 분쇄와 제2 덖음의 순서 역시도 각 원재료마다 다르게 하여 제조하였는바, 복수의 원재료가 혼합되었음에도 불구하고 각 원재료가 어우러져서 생성된 향, 맛 및 색이 모두 우수하여 음용 시 기호도가 우수한 효과가 있다.

OIL-ABSORBING FOOD PACKING MATERIAL AND DISPOSABLE COOKING BOX USING THE SAME

NºPublicación:  KR20250069080A 19/05/2025
Solicitante: 
김환주식회사아이엠쿡
KR_20250069080_PA

Resumen de: KR20250069080A

본 발명은 흡유성 식품 포장재 및 이를 이용한 일회용 조리 용기에 관한 것으로, 본 발명에 의하면 육류, 해산물 등의 냉동식품을 포함하는 즉석식품의 조리 시에 조리 과정에서 삼출되는 기름과 핏물 등을 용이하게 제거할 수 있어, 그동안 기름 문제 때문에 제작하지 못했던 육류, 해산물 등을 이용한 즉석 식품을 개발할 수 있어 가공 식품류 시장의 규모를 증대할 수 있는 유용한 효과를 제공한다.

Composition for plastic bags and method of manufacturing plastic bags using the same

NºPublicación:  KR20250069068A 19/05/2025
Solicitante: 
주식회사그린패키지솔루션
KR_20250069068_PA

Resumen de: KR20250069068A

본 발명은 생분해성 비닐 봉투 조성물 및 이를 이용한 비닐 봉투 제조방법에 관한 것이다. 일 실시예는 인장강도가 개선되고 신율이 우수하고 생분해성이 우수한 비닐 봉투를 제공할 수 있어, 종량제 쓰레기 봉투로서 사용이 가능하다. 본 발명의 실시 예를 따르는 비닐 봉투 조성물은, 셀룰로오스 아세테이트 프로피오네이트(cellulose acetate propionate, CAP) 및 폴리부틸렌 숙시네이트(Polybutylene Succinate, PBS)를 포함한다. 일 실시예는 상용화제를 더 포함할 수 있다. 본 발명의 비닐 봉투 조성물로 제조된 비닐 봉투는 인장강도가 40 내지 60 N/mm2이고, 신율이 70 내지 90%일 수 있다.

フィルターバッグ

NºPublicación:  JP2025077412A 19/05/2025
Solicitante: 
TENTOK株式会社
JP_2025077412_A

Resumen de: JP2025077412A

【課題】環境負荷の低い材料を用い、ろ過性に優れると共に、ヒートシール性に優れるフィルターバッグを提供すること。【解決手段】芯鞘ポリ乳酸繊維と、ポリ乳酸繊維と、パルプ繊維とを含む不織布を備え、前記パルプ繊維の含有量が、前記芯鞘ポリ乳酸繊維の含有量と、前記ポリ乳酸繊維の含有量と、前記パルプ繊維の含有量との総量に対して、10質量%以上30質量%以下である、フィルターバッグ。【選択図】なし

複合樹脂組成物、及び非可食変性バイオマスの製造方法

NºPublicación:  JP2025078008A 19/05/2025
Solicitante: 
公立大学法人三条市立大学
JP_2025078008_PA

Resumen de: JP2025078008A

【課題】カーボンニュートラル達成のために、複合樹脂組成物中のバイオマスの割合(バイオマス度)を増やすことが検討されている。単純にバイオマス含有量を増やした場合は、得られた複合樹脂組成物の溶融粘度が上昇し、成形時の流動性が低下する。熱可塑性樹脂の一部構造を酸変性することで、バイオマスとの相溶性を向上させる方法が提案されているが、十分ではない。【解決手段】体積平均粒径が50マイクロメーター以下に制御された非可食バイオマス、もしくは体積平均粒径制御後に、モノイソシアネート、酸無水物により官能基を導入した非可食変性バイオマスとバイオポリマー、または石油由来原料由来の熱可塑性樹脂10~80質量%を混錬して製造された複合樹脂組成物は、非可食バイオマスが熱可塑性樹脂中に均一に分散されることで溶融粘度の上昇を抑え、樹脂成形に重要な流動性が大きく改善される。【選択図】図1

Biodegradable composite and method of manufacturing disposable tableware from biodegradable composite

NºPublicación:  PL446759A1 19/05/2025
Solicitante: 
ONEWOODTOP SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA [PL]
ONEWOODTOP SP\u00D3\u0141KA Z OGRANICZON\u0104 ODPOWIEDZIALNO\u015ACI\u0104

Resumen de: PL446759A1

Przedmiotem zgłoszenia jest kompozyt biodegradowalny nadający się do kontaktu z żywnością, zawierający osnowę, która jest mieszaniną wielocukru roślinnego, plastyfikatora, białka i substancji pomocniczych oraz zawierający zbrojenie pochodzenia roślinnego w postaci pyłu celulozowego, a także sposób wytwarzania z niego naczyń jednorazowych w procesie formowania pod zwiększonym ciśnieniem i przy podwyższonej temperaturze.

Material tipo cuero de origen vegetal que comprende el caqui

NºPublicación:  CO2025005070A2 19/05/2025
Solicitante: 
PERSISKIN S L [ES]
PERSISKIN, S.L
WO_2024078705_A1

Resumen de: WO2024078705A1

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.

Artículo masticable para mascotas

NºPublicación:  CO2025005123A2 19/05/2025
Solicitante: 
IMS TRADING LLC [US]
IMS TRADING, LLC
WO_2024145310_PA

Resumen de: WO2024145310A1

A pet chew article, comprising the pet chew article formed of a plurality of physically engaged extrudates comprising a first extrudate and a second extrudate; wherein the first extrudate is porous and formed of a first extrudate composition containing starch; wherein the second extrudate is formed of a second extrudate composition containing meat; and wherein the first extrudate contains pores having a pore diameter in a range of 0.5 to 3 mm.

Gránulos esparcibles, su uso, así como campo de césped o césped artificial con gránulos esparcibles de este tipo como gránulos de relleno

NºPublicación:  ES3018458T3 16/05/2025
Solicitante: 
TECNARO GESELLSCHAFT ZUR IND ANWENDUNG NACHWACHSENDER ROHSTOFFE MBH
Tecnaro Gesellschaft zur industriellen Anwendung nachwachsender Rohstoffe mbH
US_2024092978_A1

Resumen de: US2024092978A1

Spreadable granules as infill granules for grass and artificial turf fields are proposed, which granules have a polymer matrix with a percentage between 10% by mass and 100% by mass of at least one biodegradable polymer and at least one filler from the group of natural fillers, embedded in the polymer matrix with the at least one biodegradable polymer. The invention provides for the spreadable granules to have at least one filler from the group including comminuted fruit kernels. In addition, the invention relates to the use of such spreadable granules as infill granules for grass and artificial turf fields, as a spacer material for the storage of construction materials, such as, e.g., floor covering materials, and as grit for road maintenance in winter.

BIODEGRADABLE COATINGS BASED ON AQUEOUS PHA DISPERSIONS

Nº publicación: FI3837322T3 16/05/2025

Solicitante:

DANIMER IPCO LLC
Danimer IPCo, LLC

CN_116218332_A

Resumen de: ZA202101369B

A biodegradable aqueous dispersion is disclosed, which is made up of from about 35 to about 75 weight percent water and from about 25 to about 65 weight percent of polyhydroxyalkanoates. Also disclosed is a biodegradable food service item, which includes a biodegradable substrate having at least one food contact surface. A coating is applied over the at least one food contact surface, which is formed from the biodegradable aqueous dispersion.

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