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WO/2024/079393A1 |
The invention relates to an aqueous composition for providing at least one barrier property, such as grease, oil and/or water barrier property, for a product comprising cellulosic fibres, and to the use of the composition. The compositio...
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WO/2024/052913A1 |
Provided herein is a composition comprising a hydrogel covalently bound to a functional moiety, wherein the hydrogel comprises a cross linkable biopolymer and a first cell population; the cross linkable biopolymer is at least partially c...
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WO/2024/043282A1 |
The present invention provides a method for producing a modified protein, the method comprising a step for obtaining a modified protein by mechanochemically treating a mixture containing a protein and an acylation agent.
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WO/2024/039875A1 |
The present disclosure relates to renewable composites as high oxygen and high moisture barriers for packaging. In certain embodiments, the renewable composite comprises cellulose nanocrystals (CNC) and chitin (Ch). In other embodiments,...
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WO/2024/038979A1 |
The present invention relates to a method for preparing an eco-friendly paint by using wood vinegar, a seaweed concentrate, and a functional powder, which contains rare earth elements, and the purpose of the present invention is to provi...
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WO/2023/244603A1 |
A conversion coating applicator includes a first liner, a hydrogel attached to the first liner, and a second liner removably attached to the hydrogel. The hydrogel includes a trivalent chromium conversion coating solution including a tri...
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WO/2023/198914A1 |
The inventors have now succeeded in developing thiophene-modified lipid oligonucleotides. These compounds have the advantage of being electro-polymerizable in the presence of 2,2'- bithiophene as a second monomer so as to form a stable c...
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WO/2023/191681A1 |
A surface coating method comprises heating a coating solution comprising a gelling agent, at least one sulfate salt and water to a temperature above the melting temperature of the gelling agent but below 100C. The heated coating solut...
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WO/2023/180910A1 |
The present invention relates to a paper-based rapid test card for the detection of adulterants in milk. The present invention simultaneously detects the presence of preservative, soda, common salt, starch, detergent and urea as adultera...
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WO/2023/137258A1 |
Compositions are disclosed herein comprising a cellulose substrate, wherein at least a portion of the cellulose substrate is coated with a layer of a coating composition that comprises at least (i) rubber or other diene-based elastomer, ...
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WO/2023/126576A1 |
According to an example aspect of the present invention, here is provided a polysaccharide ether grafted with poly(alkyl acrylate), a latex comprising a polysaccharide ether grafted with poly(alkyl acrylate), and a method of manufacturin...
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WO/2023/115164A1 |
The present disclosure relates to a water distillation apparatus comprising a transparent housing substantially encasing a photothermal substrate and a condensing surface; a photothermal substrate comprising a hydrophilic and porous phot...
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WO/2023/106003A1 |
Provided is an oil-resistant agent which comprises chitin nanofiber with a chitosan-modified surface and can impart sufficient oil resistance by using chitin, which is a biomass material, while harmonizing with the environment.
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WO/2023/085237A1 |
The present invention addresses the problem of: providing an antiviral aqueous overcoat composition capable of forming a coating film having an excellent appearance without dripping of a coating material even when the interior coating fi...
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WO/2023/063467A1 |
The present invention provides an orthodontic device and a method for using the orthodontic device, the device comprising: a wire; a coating agent which is coating-treated on the external surface of the wire; and a fixing portion arrange...
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WO/2023/060079A1 |
A method of foam production is described. The method includes providing a foam precursor including one or more components, the one or more components including at least one of chitin, chitosan, or chitosan oligosaccharide and a solvent. ...
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WO/2023/060076A1 |
A foam is described. The foam comprising a polymer matrix including at least one of chitin, chitosan, or chitosan oligosaccharide. The polymer matrix is porous. The foam further comprising alginate. The foam has a density of less than 1g...
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WO/2023/052815A1 |
A method for treating a porous substrate, in particular a wooden substrate, is described, said method comprising the steps of repeatedly or alternately applying an aqueous solution or dispersion comprising polycations and an aqueous solu...
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WO/2023/025651A1 |
A water-soluble film comprising a polysaccharide such as pectin, or derivative thereof and a plasticiser comprising a sugar surfactant and a unit dose product comprising a substrate treatment formulation within a sealed package, the pack...
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WO/2022/269198A1 |
The present invention resides in the field of multilayer materials that can be used as packaging. The aim of the invention is to provide a material based on cellulosic materials that is recyclable, biobased/biodegradable, and/or has impr...
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WO/2022/258713A1 |
A method of coating a substrate surface, the method comprising: providing a substrate having a surface, optionally, treating at least a portion of the substrate surface with an oxidising agent, treating at least a portion of the substrat...
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WO/2022/258707A1 |
The invention relates to a moulded body made of fibrous material with a connecting element (11"'). In order to achieve a particularly firm anchoring of the connecting element (11"') in the fibrous material of the moulded body, the connec...
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WO/2022/258697A1 |
The invention relates to a vessel (1) having a container (2) which is made of fibrous material and has at least one opening (7), and a cover (10) for the opening (7), wherein the container (2) has a biodegradable coating. The problem add...
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WO/2022/259134A1 |
The present invention relates to an aqueous barrier coating composition comprising: 20-80 % by weight of a dissolved first polysaccharide having a first degree of polymerization (DP1) of at least 150, based on the total solids content of...
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WO/2022/253715A1 |
The invention relates to a method for protecting sensitive surfaces of technical products from damage by applying a protective layer of alginate. Said method is characterised in that the surface is brought into contact with an aqueous al...
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WO/2022/249139A1 |
The present invention relates to a new process for the preparation of OGR products, in particular of a water dispersion comprising chitosan and microfibrillated cellulose, used for coating supports, in particular cellulose supports or fa...
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WO/2022/219183A1 |
Packaging material with a multi-layer structure comprising at least one layer (2, 6) for the release of an active agent with anti-microbial and/or anti-fungal activity, comprising said active agent in a biodegradable material, which allo...
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WO/2022/219560A1 |
The present invention relates to a process for manufacturing a barrier film, wherein the method comprises: -providing an aqueous suspension comprising at least 70 weight-% highly refined cellulose pulp having an SR value of 70-95 and hav...
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WO/2022/219378A1 |
The present invention relates to a process for manufacturing a barrier film, wherein the method comprises: -providing an aqueous suspension comprising at least 70 weight- % highly refined cellulose pulp having an SR value of 70-95 and ha...
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WO/2022/219377A1 |
The present invention relates to a process for manufacturing a barrier film, wherein the method comprises: -providing an aqueous suspension comprising at least 70 weight- % highly refined cellulose pulp having an SR value of 70-95 and ha...
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WO/2022/219557A1 |
The present invention relates to a process for manufacturing a barrier film, wherein the method comprises: - providing an aqueous suspension comprising at least 70 weight-% highly refined cellulose pulp having an SR value of 70-95 and ha...
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WO/2022/202660A1 |
This resin composition has, in particular, excellent oxygen barrier properties under high humidity, and therefore provides a packaging material and a resin composition that has excellent gas barrier properties, particularly oxygen barrie...
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WO/2022/178649A1 |
Disclosed is a disinfecting and sanitising composition comprising a mixture of: 1-4% w/v chitin derivative, such as a mixture of the biopolymer chitosan, with a molecular weight of 300,000-600,000 gr/mol and a viscosity of 48-54 mPa/s; 1...
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WO/2022/096176A1 |
The present invention relates to a building material (constructional material), in particular for building construction or in particular for buildings, the construction material containing or being provided with at least one antimicrobia...
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WO/2022/093956A1 |
Compositions or finishing solutions configured to remove unwanted material, such as uncured resin and ceramic filler, from surfaces of additively manufactured objects are disclosed herein. The finishing solutions may be configured to rem...
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WO/2022/078211A1 |
Disclosed are a passivator having a self-repair function, and preparation method and application thereof. The present invention uses mixed organosilane as a bulk passivator, modified nanocontainers loaded with restorative agent as a nano...
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WO/2022/065382A1 |
An oil repellent agent capable of imparting satisfactory oil repellency is provided using a natural material that is a biomass material in harmony with the environment. The oil repellent agent has a structure such that a hydrogen atom in...
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WO/2022/050958A1 |
A printable recording media comprising a fabric base substrate with an image-side and a back-side and a coating layer, applied to the image-side of the base substrate, comprising, at least, water, a cationic polysaccharide and a secondar...
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WO/2022/045916A1 |
The invention relates to anti-fouling coatings intended to protect underwater and coastal infrastructure objects from biofouling, destruction and/or corrosion. Described is a bioactive polymer composition of a bioresorbable film coating ...
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WO/2022/029786A1 |
The present invention is related to liquid compositions, kits and to methods for using thereof such as for reducing pathogen load or for prolonging shelf-life of the edible matter.
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WO/2022/003472A1 |
The present invention relates to an aqueous barrier coating composition comprising: 50-99.9 % by weight of one or more anionic low molecular weight polysaccharide(s) having a degree of polymerization (DP) in the range of 2-12; 0.1-10 % b...
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WO/2021/255309A1 |
A self-disinfecting coating (1) for surfaces, comprising: a base matrix (2) and a loading solution (3); the matrix (2) in turn comprises a gel base (10) and a gel fluid (7), and the loading solution (3) comprises an active disinfectant i...
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WO/2021/240521A1 |
[00126] Provided herein are antimicrobial coating compositions and food packaging materials coated therewith. The coating compositions include at least one antimicrobial active agent and a hydrophilic polymer, such that the active agent ...
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WO/2021/217175A1 |
Provided here are ion conducting materials including one or more macrocycles, and either one or more pendant groups or one or more backbone repeat units. The ion conducting materials exhibit distinctly high ion conductivity in thin film ...
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WO/2021/214561A1 |
This invention relates to an alginate composition for coating food products, in particular fresh, skinless food products such as sausages, and a method for producing the alginate composition. Furthermore, the invention relates to a metho...
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WO/2021/107878A1 |
Herein disclosed is a film-forming composition which complies with halal, kosher and vegan dietary requirements, the film-forming composition includes a hydrogel comprised of a polysaccharide, and a water-soluble additive including a phe...
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WO/2021/107477A1 |
An oxygen barrier film, a food packaging material comprising same, and a method for producing the oxygen barrier film are disclosed. The oxygen barrier film may comprise a base layer and an organic/inorganic hybrid layer which is positio...
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WO/2021/105547A1 |
The present invention relates to polymer dispersion obtainable by free radical polymerization reaction of hemicellulose with one or more ethylenically unsaturated monomers. The invention relates also to coated paper products wherein the ...
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WO/2021/092222A1 |
A halosilicone oil in the form of an uncrosslinked terpolymer represented by the following Formula (I): (I) is disclosed, wherein at least one block forming component includes a halogenated, preferably fluorinated, substituent such as 2,...
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WO/2021/090192A1 |
A barrier material comprising (a) at least one layer of cellulosic substrate comprising MFC, and (b) a first barrier layer arranged on at least one surface of said cellulosic substrate, is provided, as well as a method for reducing the w...
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