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Thermoplastic starch and biodegradable thermoplastic composite

Resumen de: PL449123A1

Przedmiotem jest termoplastyczna skrobia oraz biodegradowalny kompozyt termoplastyczny. Bardziej szczegółowo rozwiązanie dotyczy kompozytu o wysokiej wytrzymałości oraz jakości do przetwórstwa w technologii formowania wtryskowego. Kompozyt stanowi tworzywo w pełni biodegradowalne, a jednocześnie także kompostowalne w warunkach naturalnych. Tworzywo przeznaczone jest głównie do artykułów wymagających szybkiego rozłożenia.

Bait packaging container for biodegradable container

Resumen de: KR20260000007U

본 고안은 생분해 가능한 통발용 미끼포장 용기에 관한 것으로, 보다 상세하게는 물 또는 햇빛, 미생물에 의하여 생분해되어 환경오염을 예방하기 위하여 미끼포장 용기를 친환경 생분해성 수지를 재질로 하고, 상기 통발용 미끼포장 용기는 그물망으로 이루어진 통발의 내부 중심부에 결합되게 미끼포장용기의 양끝단부에 걸이구를 두어 결착하고, 상기 미끼포장 용기의 몸통 상하부에 다수개의 절개된 개구부를 두어, 수중의 유속에 의해 포장용기 내부에 수용된 미끼가 외부로 서서히 유출되어, 통발의 어류 유인구를 통하여, 통발의 내부 공간으로 어류를 유인하는 미끼에 의해 수생생물의 포획을 쉽게 하며, 또한 상기 포장용기는 생분해성 물질로 1회용으로 사용함으로서, 조업 후, 미끼의 교체작업이 없이 손쉽게 작업하게 하는 통발용 미끼포장 용기로 형성된 것을 특징으로 하는 생분해 가능한 통발용 미끼포장 용기에 관한 것이다.

CAVITATED PHA-RICH FILMS AND A METHOD FOR MAKING THE SAME

Resumen de: WO2026006515A1

A biaxially oriented cavitated PHA-rich composite film comprises a PHA-rich core layer and a first outer skin layer and a second outer skin layer. The core layer comprises a PHA resin at an amount of more than 50 wt % of a total weight of the polymeric resin in the core layer and a modifier X, the modifier X includes PLA resins and PLA copolymers and at least one mineral inorganic cavitating agent; the first outer skin layer comprises a PLA resin at an amount less than 50 wt % of the total weight of the outer layer and biopolymers comprising PHA resins or PBSA resins or PCL resins or mixture thereof. The PHA-rich composite film shows a reduced film density and higher yield as well as low light transmission rate.

Dispositif amélioré de conditionnement en un lot d'au moins deux récipients

Resumen de: FR3163929A1

Titre : Dispositif amélioré de conditionnement en un lot d'au moins deux récipients La présente invention concerne un dispositif de conditionnement (1) en un lot d'au moins deux récipients (2), lesdits récipients (2) étant des bouteilles avec un fond (3), un corps (4) et un épaulement (5) reliant ledit corps (4) à un col (6), ou des canettes cylindriques par exemple, ledit dispositif comprenant au moins une feuille (8) en matériau semi-rigide ou rigide, pourvue d’au moins deux orifices (9) de réception des cols (6) desdits récipients (2), remarquable en ce que ladite feuille (8) est constituée d’une structure brute à base de cellulose et/ou de fibres naturelles obtenue en formant ladite structure brute à base de cellulose et/ou de fibres naturelles à partir d’une barbotine de base aqueuse et d’au moins un matériaux de fibre végétale décomposable et/ou biodégradable dans laquelle est plongé un premier moule comportant au moins une empreinte de la feuille, ledit premier moule étant muni d’un système d’aspiration sous vide de telle sorte que la cellulose et/ou les fibres naturelles en suspension dans la barbotine est aspirée dans l’empreinte du premier moule, lorsque le premier moule est retiré de la barbotine, une aspiration sous vide supplémentaire étant appliquée pour réduire la teneur en eau de la cellulose et/ou des fibres naturelles, formant ainsi une feuille (8), puis ladite feuille (8) positionnée dans l’empreinte du premier

END-OF-LIFE INSTRUCTIONS FOR BIODEGRADABILITY

Resumen de: WO2026002661A1

Disclosed are methods, apparatuses, systems and end-of-life instructions configured to control at least one product to recover at least one biodegradable component from the at least one product as well as material(s) associated with end-of-life instructions configured to control at least one product for recovery of at least one biodegradable component from the at least one product, instruction consuming services, instruction providing services, data providing services, data consuming services configured to control at least one product for recovery of at least one biodegradable component from the at least one product.

BACTERIAL FILTERATION CONSTRUCTION

Nº publicación: WO2026003555A1 02/01/2026

Solicitante:

WICKHAM AARIYA CHARISMA [AU]
WICKHAM, Aariya Charisma

Resumen de: WO2026003555A1

Bacterial Filtration Construction The present invention relates to a structure for bacterial filtration efficient and resistance to blood penetration for the use of all types of Masks, Medical and hospital grade. The construction is used for KF 94/KN95/Medical type masks. The invented construction for the Mask has 4-6 layers. The Bacterial flirtation construction is comprised of a majority of Bio degradable materials. The organic materials used are certified for Bio degradability.