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Matches 1 - 50 out of 18,823

Document Document Title
WO/2021/069696A1
There is provided a method of producing a paper, comprising the steps of: a) providing a pulp having a Schopper-Riegler (SR) number measured according to ISO 5267-1:1999 of 25-50, which pulp comprises at least 70% by weight sulphate or s...  
WO/2021/070335A1
[Problem] To provide a release liner that is not susceptible to leaving texture marks, an adhesive sheet, and a method for manufacturing the adhesive sheet. [Solution] A release liner 100 comprises a polyolefin layer 110, the surface of ...  
WO/2021/071870A1
In a particular implementation, a method of pulp product manufacture includes spraying a surface enhanced pulp fiber (SEPF) coating on at least a portion of a molded pulp product, the SEPF coating comprising SEPF having a length weighted...  
WO/2021/067355A1
Apparatus, systems, and methods for making insulated paper products are disclosed.  
WO/2021/067681A1
Non woven fabrics including a first spunmelt through-air-bonded (TAB) nonwoven layer comprising a first plurality of spunmelt fibers, in which the first plurality of spunmelt fibers comprise a biopolymer. The fist plurality of spunmelt f...  
WO/2021/065911A1
[Problem] To obtain three-ply tissue paper that is suitable for "tissuing off" and has excellent softness and smoothness. [Solution] Tissue paper that is three-ply and contains a water-based moisturizer. The three-ply paper thickness is ...  
WO/2021/067367A1
Paper products with a thermally insulating coating are disclosed. Methods of making and using thermally insulated paper products are also disclosed.  
WO/2021/065423A1
According to the present invention, in a toilet cleaner S obtained by impregnating a base sheet comprising an aggregation of hydrolyzable fibers with a chemical liquid, glycol ethers, particularly 11.50-13.50 mass% of a propylene glycol ...  
WO/2021/056937A1
The present utility model relates to the technical field of atomizing rods, and discloses a heating and non-burning herbaceous atomizing rod paper tube, comprising a paper roll, the paper roll is made by rolling white card paper, one end...  
WO/2021/061723A1
Paper products can comprise a first plurality of fibers that are hardwood fibers and a second plurality of fibers that include softwood fibers and surface enhanced pulp fibers (SEPF). The paper product can include one or more first fiber...  
WO/2021/061747A1
A method of making a paper product can comprise making one or more sheets at least by, for each of the sheet(s), forming a web from one or more furnishes that comprise fibers dispersed in water. The fibers of the furnish(es) can comprise...  
WO/2021/061128A1
Disclosed is a dispersible adhesively bonded wet tissue laminate and more particularly a dispersible wet wipe comprising two or more adhesively bonded tissue plies. Generally, the wipe comprises first, and second tissue plies adhesively ...  
WO/2021/059219A1
The invention discloses a container for the packaging of compositions comprising water water-in-oil (W/O) emulsions and/ or oil-in-water (O/W) emulsions, which container comprises a tube-formed body made from a paperboard comprising a fi...  
WO/2021/053428A1
A method of making a tissue basesheet includes: (a) forming a nascent web from an aqueous furnish of papermaking fiber; (b) applying an aqueous composition of nanofibrillar cellulose to a surface of the nascent web; and (c) drying the na...  
WO/2021/053186A1
The invention relates to a kraft paper having a grammage according to ISO 536 of between 60 g/m2 and 120 g/m2, in particular between 70 g/m2 and 110 g/m2, a density of between 680 kg/m3 and 720 kg/m3, and a tensile strength index in the ...  
WO/2021/050483A1
A high barrier paperboard includes a paperboard substrate having a first major side and a second major side, at least one ethylene-vinyl alcohol layer on the first major side of the paperboard substrate, and at least one nucleated polyet...  
WO/2021/048679A1
An absorbent sheet made by a process that includes the steps of forming a nascent web from an aqueous papermaking furnish, and creping the nascent web on a multilayer belt that includes (i) a first layer made from a polymeric material ha...  
WO/2021/047908A1
The invention relates to a casting material consisting of or comprising an organic binder, the organic binder being or comprising a wax, and a filler mixture, the filler mixture comprising or consisting of a mineral filler and a fibrous ...  
WO/2021/044321A1
The present invention is directed to fluff pulp having a Kappa number in the range of from 5 to 18 and having, when in the form of a dry sheet, ISO brightness in the range of from 30 to 60% and having a specific volume in the dry defibra...  
WO/2021/037659A1
The invention relates to a smoking article wrapper 10 comprising at least one coated surface area 11 and at least one non-coated surface area 12, wherein the smoking 5 article wrapper 10 is combustible and provides a mean volumetric flow...  
WO/2021/040710A1
The present invention provides multi-ply tissue products having distinctly different first and second outer surfaces or sides. The two-sidedness is generally provided by forming one of the surfaces from a tissue ply having a plurality of...  
WO/2021/041326A1
Methods for upcycling crosslinked sodium polyacrylate to pressure sensitive adhesives via (a) mechanochemical chain-shortening and esterification or (b) esterifying with high conversion with a Fischer esterification process are disclosed...  
WO/2021/038130A1
A wall covering comprising a planar substrate having a front and a back facing opposite the front and an adhesive layer that covers the back of the substrate. The adhesive layer includes a separate polymer layer, formed by a polyvinyl al...  
WO/2021/040711A1
The present invention provides multi-ply tissue products having distinctly different first and second outer surfaces or sides. The two-sidedness is generally provided by forming one of the surfaces from a tissue ply having a plurality of...  
WO/2021/030850A1
The invention relates to a method for producing transfer paper for dye sublimation printing processes, a transfer paper for dye sublimation printing processes and a method for printing on textiles. The method for producing transfer paper...  
WO/2021/031438A1
A tissue and a fabrication method therefor, comprising a first embossed layer (10), a second embossed layer (20) and a third embossed layer (30). The first embossed layer (10) and the second embossed layer (20) are compositely coated wit...  
WO/2021/023661A1
The invention relates to a metallized multilayer sheet material for packaging having a water vapour transmission rate (WVTR) of below 5 g/m²/day at 38°C RH:90% comprising: - a water vapour permeable sheet substrate (2; 22; 32; 42, 52),...  
WO/2021/019468A1
The present invention describes methods of treating cellulosic materials with a composition comprising hemicellulose and/or lignin and sucrose fatty acid esters to modify barrier functions of such materials. The methods as disclosed use ...  
WO/2021/019367A1
Described is a machine (M) for making an impermeable coupling (A), for food products, comprises an unwinding station (D), a first applicator (4) and an oven (5). The unwinding station (D) is designed for the progressive unrolling of a pa...  
WO/2021/020922A1
The present invention relates to a method for manufacturing a graphite sheet and, more specifically, can manufacture a graphite sheet with improved thermal conductivity, particularly, improved vertical thermal conductivity by using, as a...  
WO/2021/018347A1
The invention relates to a method for producing a wet-running friction paper and to a wet-running paper which contains at least one fibre fraction consisting of at least one type of fibre, a fraction of at least one filler, and a fractio...  
WO/2021/017648A1
A novel four-layer paperboard, comprising upper surface paper, an upper corrugated layer, a lower corrugated layer, and lower bottom paper which are sequentially connected together, the wave crests of the upper corrugated layer and the l...  
WO/2021/009161A1
The invention relates to a layer-structure, comprising at least a base layer with a top surface and a top layer, wherein the top layer is arranged above the base layer in a height direction, wherein a first color section is partially pro...  
WO/2021/010669A1
The present invention provides an environmentally friendly vinyl chloride resin composition having excellent flame retardancy for wallpaper.  
WO/2021/004818A1
The invention relates to a barrier paper (1) comprising a carrier (2) which comprises a paper and which has a respective coating (5, 6) on a first face (3) and on a second face (4) opposite the first face at least in some sections, where...  
WO/2021/005451A1
The present invention relates to a paper or paperboard substrate having barrier properties, which substrate comprises a single or multiply structure with e.g. a top ply, a middle ply and a bottom ply, wherein at least one of said top ply...  
WO/2021/005446A1
The invention relates to a paper or paperboard comprised of one or more plies, wherein at least one ply comprises a mixture of cellulose fibers and a strength enhancement agent selected from the group consisting of microfibrillated cellu...  
WO/2021/001276A1
A method for producing a cellulose product (1) from an air-formed cellulose blank structure (2), wherein the method comprises the steps; providing an air-formed cellulose blank structure (2), wherein the cellulose blank structure (2) is ...  
WO/2020/261165A1
The invention discloses a corrugated packaging material with a low weight and high strength properties, which material can be recycled with the office paper recycling stream. The corrugated packaging material of the invention exhibits go...  
WO/2020/261246A1
The present disclosure describes methods of treating cellulosic materials with compositions that allow greater retention of inorganic particles on cellulosic substrates. The methods as disclosed provide combining saccharide fatty acid es...  
WO/2020/260323A1
There is provided a method comprising the steps of: a) pretreating cellulose fibres so as to obtain pretreated cellulose fibres; and b) polymerizing monomers on the pretreated cellulose fibres so as to obtain cellulose fibres coated with...  
WO/2020/256224A1
According to one embodiment of the present invention, provided is a smoking article having side stream smoke modifying technology applied thereto, the smoking article comprising: a smoking material part wrapped with a smoking material wr...  
WO/2020/256685A1
The present invention provides a wet-pressed, wet-laid tissue product that is soft and durable. The tissue product includes regenerated cellulose fibers providing 25% or less of the total weight of the wet-laid tissue product. The tissue...  
WO/2020/256684A1
The present invention provides a wet-laid tissue product comprising regenerated cellulose fibers that can provide 25% or less of the total weight of the wet-laid tissue product. The regenerated cellulose fibers can have a denier of less ...  
WO/2020/225729A3
The present disclosure provides novel paper sheet mulch products having benefits over prior sheet mulches, which may include brown or recycled fibers, as well as additives, such as opacity, water-resistant, and strength additives, result...  
WO/2020/248663A1
A cellulose-coated lithium-ion battery separator preparation method. The method is: putting slurry through pulping and papermaking, making a base, using dissolving cellulose as a coating on a surface of the base after dissolving, soaking...  
WO/2020/248974A1
Cardboard, comprising an upper paper layer (1), a lower paper layer (2), and also comprising a corrugated paper layer (3) respectively bonded to the upper paper layer (1) and the lower paper layer (2), the corrugated paper layer (3) comp...  
WO/2020/246840A1
In order to solve the disadvantages of plastic straws in terms of environmental pollution, and the inconvenience of the above-described paste-adhered paper straws, provided is a paper straw comprising: an inner paper portion in which a s...  
WO/2020/246658A1
The present invention relates to a paper straw manufacturing apparatus and manufacturing method, capable of manufacturing a paper straw while bonding sheets of paper by means of heat processing instead of manufacturing the paper straw by...  
WO/2020/246839A1
Provided is a paper straw manufacturing method for addressing the issues of manufacturing process inefficiency and inconvenience in the drinking process of paper straws formed by a glue-adhesion method, the paper straw manufacturing meth...  

Matches 1 - 50 out of 18,823