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Patent Searching and Data


Matches 1 - 50 out of 6,960

Document Document Title
WO/2021/070966A1
A cardboard material (1) in which: rectangular sheets (2) of continuous double-sided cardboard are folded back in a second direction MD at folds F that extend in a straight line along a first direction CD; and the sheets (2) are stacked ...  
WO/2021/070945A1
In order to ensure identifiability of a joint part, in an accordion-folded cardboard material (1), a rectangular sheet (2) of continuous cardboard is folded back in a second direction (MD) at each of folds (F) that extend linearly along ...  
WO/2021/071956A1
An adhesive web article including an adhesive web defining a first surface, a second surface, a first end, a second end, a length in between, and an adhesive layer defining a first adhesive surface. The adhesive web is folded over upon i...  
WO/2021/059085A1
A belt for creping a web in a papermaking process. The belt includes a surface onto which the web is transferred during the papermaking process. A plurality of openings extend through the surface, with the openings being arranged in line...  
WO/2021/058687A1
For bonding together two or more plies of cellulose fibers, the plies are fed to a lamination nip between a ply-bonding rotating element and an anvil element. The ply-bonding rotating element has rollers with a cylindrical surface provid...  
WO/2021/055701A1
A layer structure includes a substrate, a clay coating applied to the substrate, and a high performance coating applied to the clay coating, the high performance coating is configured to be thermally stable when subject to heating in eit...  
WO/2021/050339A1
A grafted polyvinyl alcohol polymer includes a polyvinyl alcohol main chain and a plurality of side chains grafted to the polyvinyl alcohol main chain. One or more of the side chains from the plurality of side chains include one or more ...  
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/2021/049387A1
A control unit 65 of a cardboard sheet manufacturing apparatus 10 can execute a steady operation in which a corrugated roll 17A is rotated at a first set velocity V1, then execute a deceleration operation in which the corrugated roll 17A...  
WO/2021/046395A1
The disclosed embodiments relate to an insulative protective packaging material constructed using recyclable paper materials. The packaging material includes one or more plies of paper adhered to each other. The one or more plies can hav...  
WO/2021/035996A1
A creasing machine, comprising a workbench (1). A feeding mechanism, a pressing roller mechanism and a winding mechanism are arranged above the workbench, and the feeding mechanism comprises a feeding bin. The feeding bin is specifically...  
WO/2021/037920A2
The invention relates to paper processing, namely the processing of a paper web or a paper web section in order to form a paper stick. The processing is carried out in multiple process stages, including storing the paper web, stretching ...  
WO/2021/035997A1
An automatic creasing machine, comprising a workbench (1). A feeding mechanism, a press roller mechanism, and a winding mechanism are arranged above the workbench (1); the feeding mechanism comprises a feeding bin; the feeding bin is spe...  
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/2021/040711A1
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/2021/032592A1
A device for the tool-plate positioning of flat embossing machines has an upper (11) and a lower (21) tool receiving plate and upper (10) and lower (20) mounting plates assigned thereto. These tool receiving plates (11, 21) can be insert...  
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/2021/026146A1
A network-based system and method for providing desired moisture set point values for individual papers lines based on the physical properties of each liner and the atmospheric conditions associated with a corrugator is disclosed. The de...  
WO/2021/014192A1
A process for preparing plates (22,32) for cylinders (20,30) to treat items of the paper processing industry (40) is described, the process comprising the following steps: acquisition of a treating pattern (50) to be produced on the item...  
WO/2021/015608A1
A method of producing a telescopic drinking straw (10) comprising the steps of: (a) providing a first (12) and a second (14) elongated hollow tubes of a paper material, wherein the first tube (12) is slidably insertable into the second t...  
WO/2021/010939A1
Multi-layered absorbent bodies and methods of manufacture are disclosed. A method of forming an absorbent body may comprise moving a first covering material in a machine direction, moving a reinforcing material in the machine direction a...  
WO/2021/006723A1
A method of producing a flexible drinking straw (10) comprising: an elongated hollow tube (12) of a paper material; and at least one flexible segment (18) on the tube (12) having a plurality of annular corrugations (18a) such that the tu...  
WO/2021/005123A1
The methods provides for detecting at least one operational parameter of a functional unit of the plant and calculating a current value of at least a first statistical function of said operational parameter in a current temporal window, ...  
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/2021/002797A1
The present disclosure pertains to method of forming a paperboard packaging container (1) from a rectangular body blank (2), the method comprising the following steps: a) providing a rectangular body blank (2), the body blank (2) having ...  
WO/2021/002360A1
Provided is a three-dimensional processing method for film, that forms a gentle curve in the film. Also provided are a compression mold, a film, and a film molded body. The three-dimensional processing method is for a film (20). The co...  
WO/2020/263157A1
The invention relates to a method and system for improving the application of a coating on a Yankee cylinder (CR) in tissue paper machines. The invention implements a moisture-controlled environment (12) in an area of the exposed Yankee ...  
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/2020/246163A1
A corrugated cardboard material (1) is designed such that a rectangle sheet (2) in a sequential double-sided corrugated cardboard is folded back in a second direction MD at each fold F linearly extending along a first direction CD and st...  
WO/2020/247205A1
Disclosed are non-treated, creped tissue webs, and tissue products produced therefrom, having low stiffness and surface lint. The inventive products may be produced by a print creping process adapted to dispose a non-crosslinked latex po...  
WO/2020/241806A1
A cardboard material (1) in which a rectangular sheet (2) of continuous double-sided cardboard is folded back in a second direction MD at folds F that extend in a straight line along a first direction CD and the sheet (2) is piled in a t...  
WO/2020/234385A1
The invention relates to a system and method for producing medical packaging, in particular a plastics film bag. Firstly, a printed image having variable information is applied by means of a thermal transfer printer, which image is in th...  
WO/2020/233825A1
A drum liner (20a-c) for a drive drum (12) of a corrugating machine has a textile carrier layer (21) that has a first coating (22) on a first face and a second coating (23) on a second face. The second coating (23) has a glass transition...  
WO/2020/236397A1
An apparatus includes a platform having an upper surface configured to support a napkin overlying the upper surface, and also having a cavity recessed from the upper surface. Means are provided for applying vacuum pressure in the slot to...  
WO/2020/234386A1
The invention relates to a system and to a method for producing a medicinal packaging, in particular a plastic flim bag. Initially, a thermal transfer printer is used to apply a print image with variable information, which includes blank...  
WO/2020/227224A1
The present invention is directed to a dual sided incremental sheet forming apparatus and method for incrementally forming sheet materials such as sheet metal by utilizing opposed primary and secondary forming tool assemblies and a sheet...  
WO/2020/225669A1
A beverage vending machine (1A) with a stirrer dispenser (1) configured to form and dispense disposable stirrers (2) from a strip (3) made of food-grade material, preferably biodegradable or compostable and preferably plastic-free and wa...  
WO/2020/222778A1
The dispersible wet wipes of the current disclosure have sufficient strength to withstand packaging and consumer use. They also disperse sufficiently quickly to be flushable without creating potential problems for household and municipal...  
WO/2020/212646A1
A system for measuring a moving layered sheet structure (100) of a cardboard process comprises a first image capturing device (104) that is directed towards a first edge surface (110) of the layered sheet structure (100) of a corrugated ...  
WO/2020/205518A1
Disclosed are single ply creped webs and products made therewith. The webs and products are generally durable, flexible and highly dispersible. For example, the creped single ply tissue products have a Slosh time less than 1 minute, and ...  
WO/2020/205193A1
A machine for converting a sheet material into a relatively less dense dunnage product includes a forming assembly and a feeding assembly downstream of the forming assembly. The forming assembly is configured to form the sheet material i...  
WO/2020/205524A1
Disclosed are multi-ply tissue products comprising a non-crosslinked binder that are durable, smooth and with low levels of Slough. In certain instances the creped tissue product have a geometric mean tensile (GMT) from about 700 to abou...  
WO/2020/205513A1
Disclosed are tissue products comprising a single ply tissue web that has been prepared by a creping process and more preferably by a print creping process adapted to dispose a non-crosslinked latex polymer on at least one of the outer s...  
WO/2020/200518A1
A hot foil stamping press has a pressing system for pressing a foil onto a sheet, a blow unit which is positioned at a distance to the pressing system for directing a stream of gas between the sheet and the foil. The stream of gas to det...  
WO/2020/200971A1
The invention relates to a package for products of the tobacco industry, comprising: an outer package (11), which has a holding space for holding package contents (14); and a collar (16), which is arranged in the outer package (11), wher...  
WO/2020/202123A1
Piercing group (1) configured to make a piercing along a plastic tubular label (A), wherein said piercing group (1) comprises a frame (2), a guiding group (3) configured to guide a tubular label (A) advancing along a direction (28) throu...  
WO/2020/205520A1
Disclosed are multi-ply tissue products comprising a non-crosslinked binder that are durable and dispersible. The products generally have a Slosh time less than 2 minutes, such as less than about 60 seconds, such as less than about 45 se...  
WO/2020/180316A1
Disclosed are embossed, multi-ply tissue products having consumer preferred physical properties and an aesthetically pleasing appearance. The products may have a first ply embossed with a first pattern comprising line emboss elements and...  
WO/2020/178086A1
The present invention relates to a tubular bag machine for producing tubular bag packagings made of paper, comprising a pull-off station (2) for pulling off a paper web (10), a roughening station (3) for continuously roughening at least ...  
WO/2020/180314A1
Disclosed are embossed, multi-ply tissue products having consumer preferred physical properties and an aesthetically pleasing appearance. The products may have a first tissue ply having a molded topographical pattern and a first embossed...  

Matches 1 - 50 out of 6,960