Absstract of: JP2025144005A
【課題】本発明は、本発明は、透明感に優れた、澱粉を含有する成形体を提供することを目的とする。【解決手段】本発明の成形体は、可塑化澱粉及び熱可塑性樹脂を含む樹脂組成物から成形された成形体であって、前記可塑化澱粉が、澱粉と、常温よりも高い温度で前記澱粉を糊化又は可塑化可能な極性有機化合物と、糖類と、を含み、前記成形体を温度103℃の環境下に16時間静置後、JIS K7124-1に準拠するダートインパクトA法による衝撃試験を行った際に、弾頭が衝突した、前記成形体の衝突箇所に白化が生じる、弾頭の最大質量が200gを超える。【選択図】なし
Absstract of: CN119698445A
The invention relates to a polymer composition and a use thereof. The present invention can provide a polymer composition having excellent biodegradability and absorption capacity, and a use thereof. The present invention can provide a polymer composition and uses thereof by controlling the ratio of amylose and amylopectin in a polysaccharide component contained in the polymer composition and the molecular weight of the polysaccharide component.
Absstract of: EP4624355A2
A package comprising at least one layer of biodegradable material and containing a plurality of unit dose products, at least one unit dose product comprising a detergent composition comprising hydrogenated castor oil within a sealed compartment formed by a water soluble film, said packaging comprising cooperating lid and base members and having a pair of opposing long walls, each long wall having a pressable zone which is pressed to engage a child proof locking mechanism and enable the lid and base to be separated.
Absstract of: EP4624363A1
A beverage cup is provided. The beverage cup has a main body formed from paper and/or paper board material. At least one window element is defined in a side wall of the main body of said beverage cup. The at least one window element comprises or consists of at least a partially transparent, biodegradable and/or compostable material.
Absstract of: EP4624660A1
The invention relates to a method for manufacturing a packaging unit from a mouldable pulp material, a packaging unit manufactured with such method and a stack of these packaging units. The method for manufacturing a packaging unit from a mouldable pulp material comprises the steps of:- moulding a packaging unit comprising a product receiving or carrying compartment having a primary wall thickness;- providing the packaging unit with one or more vertical elements, wherein at least one of the one or more vertical elements has a product facing surface that extends in a substantially vertical direction;- performing a first drying step that at least dries the product facing surface, and compressing the wall thickness to an intermediate wall thickness with a compressing tool; and- performing a second drying step and providing a final wall thickness.
Absstract of: MX2025011128A
In certain embodiments, the present invention relates to dendrimer-like hyperbranched macromolecules for several uses such as medical or biopharmaceutical applications, or non- medical or industrial uses, such as antibody purification, cosmetic applications, catalytic applications, applications in electronics, agriculture, food, filtration and further applications. In embodiments, the present invention relates to a hyperbranched macromolecule for drug delivery, comprising polyethylene glycol (PEG) units and at least one active agent conjugated to the hyperbranched macromolecule. Further, methods for synthesizing, purifying and characterizing such hyperbranched macromolecules and methods of treatment of a medical condition such as treatment of an ocular disease are provided.
Absstract of: MX2025005863A
The invention relates to a polymer composite comprising: a. biodegradable polymer in an amount of 1-98% by weight of the overall weight; b. micronized feldspar in an amount of at least 1% by weight of the overall weight; c. starch and/or protein containing material in an amount of at least 1% by weight of the overall weight, d. optional additive, and e. optional plasticizer for the starch and/or protein containing material in an amount of less than 5% by weight of the starch and/or protein containing material.
Absstract of: MX2025007344A
Disclosed is an autodegradable plastic material impregnated with a genetically engineered bacteria, in which the bacteria are engineered to include a genetic switch that is activated by an environmental factor. Activation of the switch causes expression of an enzyme that degrades the plastic.
Absstract of: AU2022342204A1
A combined plastic pallet, comprising a panel (1) and a plurality of supporting legs (2) detachably provided on the lower side of the panel (1). A metal reinforcing member (3) is embedded inside the panel (1); each supporting leg (2) is a cuboid; four sides of each supporting leg (2) are inwardly recessed to form first recesses (21); reinforcing edges (22) are formed on four sides of each supporting leg (2); and smooth transition between the reinforcing edges (22) and the bottom of the first recesses (21) is implemented by means of arcs. The combined plastic pallet can be freely assembled according to requirements, and has a strong load-bearing capability.
Absstract of: KR20250142560A
본 발명은 뱀부섬유를 포함하는 흡습지의 제조 방법 및 이의 용도에 관한 것으로, 상부에 100% 뱀부섬유로 이루어지고, 하부에 PLA 필름이 접지된 것으로, 피세플라스틱이 검출되지 않을 뿐만 아니라, 신선식품에서 배출되는 수분, 핏물 등의 흡수가 탁월하여 신선도 유지기간을 길게 유지할 수 있는 효과가 있어, 기존 포장 방식 탑실링, MAP 또는 진공 스킨 포장 방식의 과채류에 이슬맺힘으로 인한 상품의 변질, 이취 또는 갈변의 문제점을 개선할 수 있다.
Absstract of: JP7745720B1
【課題】ヒートシール性に優れたヒートシール紙を得ることを主たる課題とする。【解決手段】基紙と、少なくとも一方の最表面に位置するヒートシール性を備える塗工層と、を有し、前記塗工層が、熱可塑性樹脂と増粘剤を含み、前記増粘剤が、ポリエチレンオキシド(PEO)を含むヒートシール紙。【選択図】なし
Absstract of: JP3252999U
【課題】蒟蒻入りプロテイン粉末の吸湿による劣化を防止できる蒟蒻入りプロテイン粉末用容器を提供する。【解決手段】蒟蒻入りプロテイン粉末用容器は、矩形状を成す第1の平面シートと、第1の平面シートと接着された第2の平面シートと、第1の平面シートと第2の平面シートと間における下方端部に接着された底面シートと、エンドウ豆に由来するプロテイン粉末に蒟蒻粉末を混合した蒟蒻入りプロテイン粉末を収容する収容部と、使用者が上辺を切り取ることを補助する易開封線と、易開封線と収容部との間における第1の平面シートおよび第2の平面シートに設けられ、使用者が上辺を切り取った後に収容部を開閉可能に構成されたチャックとを備える。【選択図】図2
Absstract of: EP4620861A2
The present invention is directed to a capsule (1) for beverage preparation, comprising a cup-shaped body (2) of moulded cellulose pulp and a closing membrane (5) attached to a peripheral rim (4) of said body (2). The capsule further comprises a multilayer polymeric liner (3) attached to the inner surface of the cellulose pulp body (2), said liner comprising:(i) an outermost polymeric layer (7),(ii) a first tie layer (8),(iii) a barrier layer (9),(iv) a second tie layer (10),(v) an innermost polymeric layer (11),In which liner,- the thickness of the outermost layer (7) and the thickness of the innermost layer (11) are comprised between 10 and 100 pm and are preferably identical;- the elongation at break of the outermost layer (7) is higher than the elongation at break of the innermost layer (11);- The melt flow rate (MFR) of the outermost layer (7) measured at 150°C during 10 minutes with a pressure of 2.16 kg, is lower than the melt flow rate (MFR) of the innermost layer (11), measured at 190°C during 10 minutes with a pressure of 2.16 kg;- The melting point temperature of the outermost layer (7) is lower than the melting point temperature of the innermost layer (11),and in which, the outermost layer serves as an adhesive to the cellulose pulp of the capsule body.
Absstract of: KR20250141407A
본 발명은 발포전분을 이용한 친환경 단열패드 및 이의 제조방법 에 관한 것으로서, 특히 전분을 발포시켜 친환경 단열패드를 제조하는 발포전분을 이용한 친환경 단열패드 및 이의 제조방법 에 관한 것이다. 본 발명의 발포전분을 이용한 친환경 단열패드의 제조방법은, 발포팩의 내부에 전분과 접착제와 물을 혼합한 전분발포제를 넣어 밀봉하는 밀봉단계와; 밀봉된 발포팩을 전자레인지에 넣은 후 전자레인지를 작동시켜, 상기 발포팩 내부의 고온고압 상태에서 상기 전분발포제를 발포시키는 발포단계와; 전분발포제가 발포된 발포팩을 냉각단계;를 포함하여 이루어지되, 상기 발포팩은 생분해성 친환경 고분자로 이루어지고, 상기 발포팩에는 미세기공이 형성되어 있어 상기 발포단계에서 상기 전분발포제의 발포시 상기 전분발포제에 함유되어 있던 수분이 증기로 변환되면서 상기 미세기공을 통해 외부로 배출되도록 하는 것을 특징으로 한다.
Absstract of: PL452041A1
Przedmiotem zgłoszenia jest sposób wytwarzania sztywnych opakowań polimerowych przy użyciu pochodzących z odpadów skorupek jaj, roztworów skrobi i karboksymetylocelulozy CMC oraz żelatyny, gdzie roztwory skrobi i karboksymetylocelulozy CMC stanowią mieszaninę powłokotwórczą.
Absstract of: MX2025002939A
The present invention concerns an improved packaging item (1) comprising a body (2) made of rigid or semi-rigid moulded cellulose pulp, said item further comprising a multilayer film liner (3) attached to the inner surface of the cellulose pulp body (2), said liner comprising from inside to outside, a biodegradable outermost organic adhesive layer (7) for attaching the liner to the moulded cellulose pulp, an organic middle barrier layer (8) comprising a modified alcohol-based polymer (BVOH), and an innermost biodegradable organic structural layer (9).
Absstract of: MX2025003610A
The invention relates to a pod (100) for preparing a beverage in a beverage production machine. The pod (100) is made of a home-compostable material composition and comprises a pod body (120) being composed of two half-shells (200). The half-shells (200) are joined to each other so as to delimit a chamber (211) for containing a substance (500) for the preparation of the beverage. Each of the half-shells (200) is shaped from a sheet of biodegradable cellulose-based material having a barrier function. Each of the half-shells (200) comprises a bottom (250), a circumferential sidewall (240) and a circumferential rim (230), where the rim (230) of the respective other half-shell (200) is joined. The rim (230) and the sidewall (240) are directly connected by a circumferential rim transition area (234), which has a rim radius (R34) between 1mm and 3mm. Further, the sidewall (240) and the bottom (250) are directly connected by a circumferential bottom transition area (254), which has a bottom radius (R452) of 10mm and 20mm.
Absstract of: US2025301847A1
Disclosed is a superhydrophobic film. The superhydrophobic film includes: a base film; and a plurality of micro-pillars formed on the base film, wherein the base film and the micro-pillar include a biodegradable polymer and nanoparticles.
Absstract of: KR102865220B1
화재 확산 방지용 슬러리 조성물이 제공된다. 상기 슬러리 조성물은, 1중량부 내지 10중량부의 벤토나이트; 및 상기 벤토나이트를 제외한 나머지를 구성하는 물;을 포함하며, 상기 벤토나이트는 천연 점토 광물로서, 팽윤도가 10mL/2g 내지 31mL/2g 이고, 수분 함량이 0.0001중량% 내지 16중량% 이며, 몬모릴로나이트 함량이 60중량% 내지 99.9999중량% 이다.
Absstract of: US2023075035A1
A water-soluble film for a liquid detergent-packaging capsule does not cause discoloration, can prevent precipitate of inorganic salts such as sulfites and sulfates contained in the packaging capsule or the liquid detergent, can prevent whitening due to precipitate, can maintain the haptics of the packaging capsule containing the liquid detergent and keep a good appearance over time. A liquid detergent is sealed in the water-soluble film. The film contains an anionic-group modified polyvinyl alcohol resin, a plasticizer including glycerin and sorbitol at a mass ratio of 1:2.1 to 5.3, and a sulfite, and is characterized in that the total contained amount of the glycerin and the sorbitol is 21-39 parts by mass, and the contained amount of the sulfite is 0.1-1.9 parts by mass, with respect to 100 parts by mass of the anionic-group modified polyvinyl alcohol resin.
Absstract of: US2025296309A1
A recyclable composite sign that includes a first coating layer, a second coating layer, a first paperboard layer coupled to the first coating layer and located between the first coating layer and the second coating layer, a second paperboard layer coupled to the second coating layer and located between the first paperboard layer and the second coating layer, and a corrugated layer located between, and coupled to, the first paperboard layer and the second paperboard layer.
Absstract of: US2025297060A1
A biodegradable polyester composition, a preparation method therefor and use thereof are provided. The biodegradable polyester composition of the present invention includes a biodegradable polyester and a titanium element. Polymerizable monomers of the biodegradable polyester include: an aromatic dicarboxylic acid or an esterified product thereof, or a mixture thereof; an aliphatic dicarboxylic acid or an esterified product thereof, or a mixture thereof; a dihydroxy compound; and a chain extender. A content of the titanium element in the biodegradable polyester composition is 55-86 ppm; and an acid number of the biodegradable polyester composition is 1.10-1.96 mg KOH/g.
Absstract of: AU2023337953A1
A biodegradable shipping container for providing protection to payload items being shipped against thermal effects and physical damage. An insulated panel for forming a biodegradable shipping container, the insulated panel being formed of biodegradable packing pellets placed within a cardboard box in a compressed state. A method of manufacturing insulated panels for use in forming an insulated shipping container.
Absstract of: ZA202304647B
The invention relates to a method for producing a packaging (200) for enclosing a substance (500). A flat sheet (100) made of recyclable paper material and having two opposite side edge sections (101, 102) is provided and formed into a tube (120) by folding the flat sheet (100) so that the two side edge sections (101, 102) overlap each other at an overlapping section (123). The tube (120) is heat sealed along the overlapping section (123) to form a longitudinal sealing joint (130) and heat sealed across the longitudinal sealing joint (130) to close the tube (120) with a first traverse sealing joint (141) at a first tube end (121). The tube (120) is filled with a substance (500) and heat sealed across the longitudinal sealing joint (130) to close the tube (120) with a second traverse sealing joint (142) at a second tube end (122). A first and second amount of glue (300-302) is applied onto the flat sheet (100) at a first and a second triple point section (151, 152) where the longitudinal sealing joint (130) and the respective traverse sealing joints (141, 142) intersect, respectively. The glue (300-302) seals the respective triple point section (151, 152) upon heat sealing of the respective tube end (121, 122) to form the respective traverse sealing joint (141, 142). The invention also relates to a packaging (200) enclosing a substance (500) and a machine (600) for producing the packaging (200).
Nº publicación: ES3036881T3 25/09/2025
Applicant:
SOLENIS TECH LP
Solenis Technologies, L.P
Absstract of: MX2018010461A
The invention is directed to a process for the manufacture of composite wood structures, which provides for increased production rates and machinability. More particularly, the process comprises combining wood particles with a composition comprising an aqueous protein and diluent dispersion.