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WO/2018/198884A1 |
Provided is a method for producing inorganic particle compound fibers comprising: a beating step for wet or dry beating of chemical fibers; and a composite fiber production step for producing composite fibers of the chemical fibers and i...
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WO/2018/200460A1 |
A method of making a tissue or paper towel product including forming two or more multi-layered webs of cellulosic fibers by a papermaking process using a structured fabric, the papermaking process comprising a step of adding a cross-link...
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WO/2018/193751A1 |
Provided is a novel inorganic particle composite fiber having a high amount of deposited inorganic particles. The inorganic particle composite fiber comprises fibers and inorganic particles fixed to the fibers, the form of the fibers bei...
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WO/2018/191774A1 |
A method for producing a fibrillated cellulose material, including the steps of: (a) forming a swelling agent comprising at least one inorganic salt (or hydrate thereof) as a free solid, optionally in a liquid medium, in a fluidised stat...
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WO/2018/193314A1 |
Methods of re-dispersing and de-agglomerating dewatered, partially dried and dried compositions of microfibrillated cellulose and compositions of microfibrillated cellulose and inorganic particulate material, into liquid compositions com...
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WO/2018/193164A1 |
This present invention relates to a method for stabilizing the pH in starch containing industrial aqueous fluid or slurry, use of an amylase inhibiting composition for stabilizing the pH and process for making paper or board.
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WO/2018/184765A1 |
In a method for applying a material to a moving belt (4) transporting a product, an air-vapour mixture is supplied to at least one nozzle (13) via which the material is applied to the belt (4) in an application zone (32), by means of the...
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WO/2018/186736A1 |
The invention pertains to a cellulosic material provided with a coating comprising an oxidized carboxylated starch having a weight- average molecular weight of 0.3 - 10 X 106 Da and a water-soluble starch extender present in a quantity o...
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WO/2018/184989A1 |
The present invention relates to an aqueous pigment composition comprising a blend of ground natural calcium carbonate (GNCC) and surface modified calcium carbonate (MCC) at a specific ratio and each having a specific particle size 5 dis...
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WO/2018/177754A1 |
The present invention relates to an adsorbent suitable for the adsorption of MOAH and/or MOSH compounds, the use of the adsorbent for the production of a packaging material or a container comprising the adsorbent, the process of producti...
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WO/2018/178518A1 |
The invention relates to a method for producing paper, board or the like. The method comprises obtaining a fibre stock comprising lignocellulosic fibres and adding a retention agent system comprising a cationic synthetic polymer to the f...
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WO/2018/178513A1 |
A manufacturing method of a paper, board or the like having a grammage in the range of 125 - 600 g/m2, preferably 150 - 210 g/m2, in which method a paper sizing agent comprising maleated vegetable oil and an alkenyl succinic anhydride (A...
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WO/2018/177878A1 |
The present invention relates to porous foam materials comprising or essentially consisting of microfibrillated cellulose ("MFC"). These porous foam materials are light weight and can be tailored to specific uses. The present invention a...
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WO/2018/178255A1 |
The present invention relates to a surface sizing composition comprising a metal salt, wherein the metal has at least 3 valence electrons, and an aqueous polymer dispersion, wherein the aqueous polymer dispersion is an aqueous polymer di...
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WO/2018/178361A1 |
The present invention relates to a dextrin composition having a molecular weight distribution expressed as the following weight percentages: more than 0.5% of molecules having a molecular weight of less than 103 daltons, between 35% and ...
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WO/2018/179004A1 |
The present invention relates to novel Tri Aluminum Hydroxy chloride of formula A3(OH)4Cl5. The present invention also relates to a process for the preparation of Tri Aluminum Hydroxy chloride of formula Al3(OH)4Cl5 from Industrial waste...
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WO/2018/183335A1 |
The invention relates to fibrous structures having desirable physical properties, such as good tensile strength, low stiffness and high bulk, manufactured using a fiber furnish comprising cellulosic fibers having a pH of 5.0 or less and ...
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WO/2018/173051A1 |
The invention is directed to composition for use in the process of coloring surfaces, such as fabrics, comprising cultivated microalgae, processes for its preparation and use thereof.
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WO/2018/171914A1 |
The present invention relates to a method for manufacturing a foam-formed cellulosic fibre-material. The invention further relates to retention systems and the use of such retention systems. Furthermore, the invention relates to a foam-f...
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WO/2018/175017A1 |
A method of preparing a resin infused random fiber mat including the step of forming a liquid dispersion mat of polymeric resin and fiber on a porous substrate.
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WO/2018/169459A1 |
A method of preparing a sizing boost additive, comprising the steps of I) combining a lignin oil and an aqueous solution of gelatinized cationic polysaccharide, and optionally water, to obtain a lignin/polysaccharide blend, wherein the l...
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WO/2018/158676A1 |
The present invention relates to a new process for improving runnability and dimensional stability when manufacturing a film comprising high amounts of microfibrillated cellulose (MFC) without negatively impacting the film properties. Ac...
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WO/2018/152082A1 |
A fibrous material, method for making the same, and articles comprising the same are shown and described. The fibrous material is a low density material that exhibits high strength properties. In embodiments, the fibrous material has a d...
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WO/2018/151050A1 |
A composition according to the present invention contains composite fibers made from inorganic particles and fibers and at least one component selected from inorganic particles of a different type from that of the aforementioned inorgani...
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WO/2018/141740A1 |
The present invention relates to a copolymer comprising at least one hydrophilic monomer; at least one hydrophobic monomer and at least 10% by weight of methyl styrene, particularly suitable to be used as detackifying agent for reducing ...
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WO/2018/144309A1 |
The present application relates to a cross-linked fiber and more specifically to fibers that have been subjected to cold caustic extraction (at less than 60°C) to reduce the hemicellulose content of the fibers by at least 50% and then c...
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WO/2018/143155A1 |
The purpose of the present invention is to provide a paper additive having a superior effect for increasing paper thickness while imparting size performance, and a method for producing paper having enhanced paper thickness by using the p...
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WO/2018/141915A1 |
Decoration paper for a decorative laminate, which is inkjet printable, comprising a paper substrate comprising at least one opacifying pigment having a refractive index of greater than 2, and on at least one face of the substrate a surfa...
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WO/2018/140251A1 |
The present invention provides a treated fiber having reduced hydrogen bonding capabilities, which may be useful in the production of tissue products having improved bulk and softness. The treated fiber comprises a water-insoluble inorga...
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WO/2018/140252A1 |
The present invention provides a treated fiber having reduced hydrogen bonding capabilities, which may be useful in the production of tissue products having improved bulk and softness. The treated fiber comprises a water-insoluble inorga...
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WO/2018/140392A1 |
Disclosed herein are processes for producing precipitated calcium carbonate. In one embodiment, the process comprises the steps of a) providing an aqueous slurry of calcium hydroxide; b) adding a polysaccharide to the slurry of calcium h...
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WO/2018/134675A1 |
The present disclosure provides cellulose reactive glyoxalated vinylamide polymers which impart improved wet strength decay properties, as well as high efficiency of wet strength build in paper products. A method of preparing a cellulose...
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WO/2018/136267A1 |
Zwitterionic surfactant compounds and their use in connection with absorbent paper manufacture in debonder and softener formulations. An exemplary surfactant is an imidazolinium compound of formula: wherein X is SO3, R1 is a hydrocarbyl ...
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WO/2018/130567A1 |
The invention relates to transfer paper for sublimation printing, having one or more alkaline earth salts on at least one face thereof.
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WO/2018/130565A1 |
The invention relates to transfer paper for sublimation printing, comprising a fibrous substrate, said transfer paper having one or more cationic agents on at least one face thereof, deposited on the fibrous substrate by means of surface...
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WO/2018/132688A1 |
Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can include a carrier composition including a binder and a blocking agent. The carrier compos...
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WO/2018/122054A1 |
The present invention relates to a cellulosic fibrous substrate, manufactured by the wet process, printable, in particular by offset or intaglio, and personalisable by inkjet printing, comprising at least the following by weight: 40% to ...
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WO/2018/122446A1 |
A cationic glyoxylated polyacrylamide polymer composition having improved storage stability for use in manufacture of paper, board or the like, which aqueous composition comprises a glyoxylated polyacrylamide polymer having a cationic ch...
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WO/2018/124977A1 |
This invention relates to a sheet material comprising fiber and nano-microscale organic fibrillated filler, wherein the nano-microscale organic fibrillated filler comprises microfibrillated cellulose and starch granule in such a way that...
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WO/2018/122443A1 |
A cationic glyoxylated polyacrylamide polymer composition having improved storage stability for use in manufacture of paper, board or the like, which aqueous composition comprises an unreacted glyoxal in an amount of below 1 weight-%, a ...
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WO/2018/124581A1 |
In the present invention, a roll-type gas diffusion layer is produced by impregnating carbon paper produced by using a carbon fiber chop having a low modulus of 10 to 100 GPa or less with phenolic resin or the like, carbonizing at 1,800 ...
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WO/2018/124395A1 |
The present invention provides a tobacco for reducing carbon monoxide generation by using γ-boehmite, comprising: tobacco leaves; paper encompassing the tobacco leaves; and a filter filtering the smoke to be generated during smoking, an...
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WO/2018/116150A1 |
The present invention relates to a process for improved surface sizing in the manufacture of paper or board products. According to the present invention, an aqueous dispersion of microfibrillated cellulose (MFC), starch and pigments or f...
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WO/2018/109279A1 |
The invention relates to a polymer composition comprising a first host polymer, which is a copolymer of (meth)acrylamide and at least one cationic first monomer, and a second polymer, which is a copolymer of (meth)acrylamide and at least...
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WO/2018/099724A1 |
The invention relates to a moisture-proof, fibrous substrate, which has an adjustable moisture and wet strength, wherein the substrate contains fibers, at least one binding agent, at least one amphoteric amine and at least one damping ag...
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WO/2018/100524A1 |
The present invention relates to a process wherein microfibrillated cellulose (MFC) is mixed with at least two retention aids, selected from a cationic or amphoteric polymer and a microparticle or nanoparticle as a pre-mix before dosing ...
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WO/2018/099977A1 |
The present invention relates to a binder composition containing water, plant fibers and mineral fillers, - the weight ratio between the plant fibers and the mineral fillers being comprised between 99/1 and 2/98, - the plant fibers and t...
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WO/2018/099623A1 |
The invention relates to a moisture-proof, fibrous substrate, having an adjustable moisture and wet strength, wherein the substrate contains fibers, at least one binding agent, at least one amphoteric amine and at least one damping agent...
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WO/2018/096211A1 |
The invention relates to a use of a water-soluble polymer product comprising amphoteric polyacrylamide, which has neutral or cationic net charge at pH 7, a weight-average molecular weight of 2 500 000 – 18 000 000 g/mol and a total ion...
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WO/2018/097822A1 |
A paper strength system for improving paper strength in manufacturing of paper or the like, wherein the paper strength system comprising a structurally modified, water-soluble aldehyde functionalized polyacrylamide having an intrinsic vi...
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