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Matches 1 - 50 out of 4,304

Document Document Title
WO/2018/046794A1
A method for manufacture of paper, board or the like, comprising the step of dissolving a composition into aqueous solution, whereby an aqueous treatment solution is obtained for adding the obtained treatment solution to the pulp. The co...  
WO/2018/045248A1
The present invention describes tunable methods of treating cellulosic materials with a composition that provides increased hydrophobicity and/or lipophobicity to such materials without sacrificing the biodegradability thereof. The metho...  
WO/2018/039623A1
A method of making an absorbent structure including forming a stock mixture of fibers, a cationic wet strength resin, an anionic polyacrylamide and a cellulase enzyme, and at least partially drying the stock mixture to form a web.  
WO/2018/019816A1
The invention relates to a roll cover, comprising a functional layer, which is produced from a polymer, which is a blend of at least one rubber and a rollable polyurethane rubber, wherein the polymer has 65 wt% to 85 wt% of the at least ...  
WO/2018/019919A1
The present invention relates to a process for making a heat sealable substrate starting from a water repellent substrate. In particular, the present invention relates to a process for making water repellent paper cups. In particular, th...  
WO/2017/207236A1
The invention relates to an applicator head for a curtain applicator for coating a continuous material web with at least one fluid and/or paste-like application medium, wherein the applicator head comprises at least one outlet edge exten...  
WO/2017/205113A1
Tissue papers and methods of making are disclosed herein. In one aspect, a tissue paper is substantially free of a chemical debonder and has a geometric mean tensile (GMT) in a range between about 500 and about 5,000 g/3 inches (g/3 in.)...  
WO/2017/198117A1
Liquid absorbing and moistureproof paper, comprising: a bottom layer of paper, the surface of which is coated with a binder, binding a water absorbing material thereon; and a cover layer of paper laid on the water absorbing material, the...  
WO/2017/196519A1
The present application provides chemically treated fibrous structures, tissue products and a method of manufacturing thereof, wherein the fibrous structure comprises a textured background surface, a design element formed by removing a p...  
WO/2017/197380A1
Methods of reducing paper dusting in a papermaking process, and a low dusting tissue having increased strength are provided. Application of a polymer comprising at least one amine-containing vinylic or allylic monomer to at least one sur...  
WO/2017/196517A1
The present application provides a method of manufacturing a patterned tissue product comprising a textured background surface, and a design element wherein the design element is formed by removing a portion of the textured background. T...  
WO/2017/189401A1
The disclosure relates to methods and compositions for enhancing the performance of a sizing agent in a papermaking process using a sizing agent enhancer. The sizing agent can be emulsified with an emulsifier and the sizing enhancer can ...  
WO/2017/182846A1
Described herein is a process for producing a flaked cellulose-based thermal- and/or acoustic-insulating material. The process is characterized in that it comprises the following steps: - preparing a cellulose-based pulp; - providing a w...  
WO/2017/167904A1
A coating blade (1) for application of coating color (7) to a fibrous web (6). The coating blade (1) comprises an elongate substrate (2) having a longitudinal edge. Within an operating zone, intended for contact with a coating color, of ...  
WO/2017/168931A1
[Problem] To further improve the softness of tissue paper to which a chemical liquid is applied. [Solution] The problem is solved by a tissue paper manufacturing method comprising: a primary chemical liquid application step for applying ...  
WO/2017/162927A1
The present invention relates to a method of manufacturing a fibre web which includes a fibre matrix that is comprised of natural fibres and possibly synthetic fibres. According to the present method, an aqueous, planar fibre layer is pr...  
WO/2017/164597A1
The present invention: is applicable to a low-ignition cigarette paper manufacturing apparatus including a coating unit for applying a low-ignition coating composition to the cigarette paper being transferred, detects information on a co...  
WO/2017/158302A1
The invention relates to the field of paper production and more particularly relates to a method for producing paper impregnated with a molecule of interest, particularly coloured paper, and to the associated product, i.e. impregnated pa...  
WO/2017/151084A1
The present invention relates to a softener composition for use in manufacture of a paper comprising a softener and an acidic material, wherein the softener composition has a relative acidity (RA) value of more than 0.05. The present inv...  
WO/2017/072694A3
Method for coating on a polymeric substrate or on paper consisting of the following steps: a) Plasma pre-treatment at a pressure comprised between 0,5 and 3 atmospheres of the aforementioned polymeric substrate or paper b) Deposition and...  
WO/2017/063138A1
A laminating machine and a laminating method thereof. The laminating machine comprises: a paperboard conveying mechanism (1), having a front conveying end (11) and a tail conveying end (12), the front conveying end (11) being lower than ...  
WO/2017/056836A1
One-ply toilet paper in which the constituent fibers comprise a hardwood kraft pulp and a softwood kraft pulp, the content of the softwood kraft pulp being 15-55 mass%, and which has a basis weight of 21.0-22.5 g/m2 and a thickness of 11...  
WO/2017/045333A1
A tissue, comprising two outer base paper layers (10) and a coating layer (20) arranged between the two base paper layers (10). The outer base paper layers (10) comprise an outer surface layer (12) located outside and comprising chopped ...  
WO/2017/037347A1
The present invention provides a core/shell polymer particle for surface sizing of cellulosic products, wherein the core polymer and the shell polymer of the core/shell polymer par- ticle are polymerized from monomers comprising at least...  
WO/2017/039015A1
This invention addresses the problems of providing a coated paper having an excellent property of paper alignment, providing a coated base material having an excellent property of ink drying, and providing a method of accurately evaluati...  
WO/2017/021483A1
The invention relates to a method for producing paper and cardboard, having the steps of providing an aqueous suspension containing filler, at least one water-soluble amphoteric polymer, and microparticles; adding said aqueous suspension...  
WO/2017/002005A1
Method for hydrophobing a cellulose substrate (1), which comprising a first side and a second side, which faces away from the first side. The method comprising the steps of drying a cellulose substrate (1) to a dry content above 80%, pre...  
WO/2016/207783A1
A method for manufacturing of a film, wherein said film is manufactured in a paper or paper board machine, wherein the method comprises the steps of providing a solution of a nanofibrillated poly-saccharide, wherein said solution compris...  
WO/2016/203109A1
The invention relates to a support plate of a doctor of a fiber web machine. The support plate (10) is designed to be removably fitted in a doctor (15). The support plate (10) includes sensor devices (18). The invention also relates to a...  
WO/2016/200805A1
A Sensor signal is generated from a plurality of sensors located on a sensing roll, wherein each sensor enters a nip between the sensing roll and a rotating component during each rotation of the sensing roll. A rotating applicator rod fo...  
WO/2016/201034A1
A sensor signal is generated from a plurality of sensors located on a sensing roll, wherein each signal is generated when each sensor enters a first nip between the sensing roll and a rotating component during each rotation of the sensin...  
WO/2016/184701A1
The invention relates to thin printing paper that contains pulp fibers and at least one acid-soluble filler, the content of acid-soluble filler being at least 10 wt% relative to the entire mass of the thin printing paper, the thin printi...  
WO/2016/173850A1
The invention relates to a transport device (10) for a beginning or an end of a web, comprising at least one driver (27) for a beginning or an end of a web (1). The transport device (10) is largely guided on a horizontal plane from a fro...  
WO/2016/174827A1
The purpose of the present invention is to provide an easily maintained spraying device. The present invention is a spraying device (100) provided with a nozzle device (1) having nozzle parts (1a, 1b) for spraying a liquid, tubes (2a, 2b...  
WO/2016/170229A1
The present invention relates to a method for manufacturing coated paperboard suitable for packaging paperboard applications. The method comprises coating a first surface of the paperboard web by applying a) a first coating composition i...  
WO/2016/170527A1
A recording medium is provided, such as paper, secured by magnetic microwires. The recording medium comprises: a pulp structure formed by pulp fibers, said pulp structure carrying microwires having a metal core of a predetermined materia...  
WO/2016/148346A1
The present invention relates to an apparatus and a method for supplying sterilized wet tissues, and provides an apparatus and a method for supplying sterilized wet tissues, the apparatus comprising: a tissue accommodation part for accom...  
WO/2016/140341A1
[Problem] To heighten the contact efficiency between a fragrance and body fluid, to make it possible to generate scent effectively by a small amount of fragrance, as well as to simplify the production process. [Solution] A pulp raw sheet...  
WO/2016/130751A1
A coated paperboard is disclosed which includes a base coat and top coat containing substantially no fluorochemical or wax, exhibiting good resistance to oil and grease, no tendency toward blocking, and being fully repulpable. Improved m...  
WO/2016/121148A1
A design paper according to the present invention has an initial heat flux maximum value (Qmax) of 0.300 to 0.377 W/cm2. A preferred embodiment of the design paper of the present invention is a particular coated paper that comprises base...  
WO/2016/100020A1
An on-line control and reaction process for pH adjustment and a control device for automatically adjusting the pH value, especially in paper making processes. The process comprises providing a first enhancer (e.g. strength aid additive) ...  
WO/2016/097964A1
The present invention relates to process for the production of a coated substrate comprising cellulosic fibres, the process comprising the steps of: i) providing a first substrate comprising cellulosic fibres and having a dry content of ...  
WO/2016/096477A1
The invention relates to a method for producing paper or cardboard, which comprises adding (I) an aqueous composition having a pH ≤6 and (II) at least one water-soluble polymeric anionic compound to a paper stock having a pH in the ran...  
WO/2016/094087A1
Described herein are methods and systems for reducing, preventing, or eliminating wrinkles in a paper sheet during papermaking. The systems may include a dryer configured to dry a continuous paper sheet having a travel direction. The sys...  
WO/2016/083047A1
The invention relates to a device for mixing a plurality of fluids (2, 3, 4, 5) into a main flow (1) bounded by a channel wall (6), wherein the fluids (2, 3, 4, 5) are led into a chamber (7) having a circular cross-section before the mai...  
WO/2016/077907A1
A wet coating composition useful for coating a cellulosic fiber-based substrate is provided. The composition includes two aqueous emulsions. The first emulsion includes an oxidized paraffin/polyethylene wax and the second emulsion includ...  
WO/2016/079382A1
An illustrative lubricant applicator includes a body comprising an inner surface defining a lumen, an outer surface, and a connector fluidly connected to the lumen. The connector is configured to receive a lubricating fluid and convey th...  
WO/2016/058730A1
The invention relates to an aqueous composition containing (a) polymers having primary amino groups and/or amidine groups with a total content of said groups of ≥1.5 meq/g polymer and (b) 0.01 - 50 mol-% 1,4-cyclohexandion (b) based on...  
WO/2016/034776A1
The invention relates to a composition for sizing of a surface of paper, board or the like and its use for increasing strength properties of paper, board or the like. The composition has a solids content of 3 – 30 %, and it comprises d...  
WO/2016/023791A1
The invention relates to a device for the direct or indirect application of a liquid or pasty medium to a running material web, in particular a fibrous web, such as a paper, cardboard or tissue web, having at least one application unit, ...  

Matches 1 - 50 out of 4,304