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Patent Searching and Data


Matches 1 - 50 out of 8,216

Document Document Title
WO/2012/059652
A composite product and a method of producing it. The product comprises alternating fibre and thermoplastic layers (1, 2) one upon the other, in which case the fibre layers (1) comprise porous paper and cardboard layers, which include li...  
WO/2012/059946
Bag made of a composite material, comprising at least one layer of cellulosic material such as paper or the like, onto which at least one layer of water-soluble polymer material is directly applied and adhered, and method for the manufac...  
WO/2012/059847
The present invention concerns a medical material comprising biodegradable compounds.  
WO/2012/059619
The invention relates to a process for producing multilayer fiber web (MLW) by joining two or more fiber webs (W1, W2, W3,...) together. The webs (W1, W2, W3,...) to be layers of the multilayer web (MLW) are joined in hot pressing zone o...  
WO/2012/061196
A decorative laminate includes a decorative layer and a core layer. The decorative layer is composed of a resin impregnated decorative sheet. The core layer is composed of at least one resin impregnated sheet of core paper. The core pape...  
WO/2012/061800
An article in the form of a packaging material having a water vapor transportation rate of about 500 g/m2/day or less. The packaging material has a paper substrate and a print-receptive layer which is positioned over the outer surface of...  
WO/2012/061704
An article in the form of recyclable packaging material having a water vapor transportation rate of about 500 g/m2/day or less. The packaging material has a paper substrate of recyclable paper fibers and a print-receptive layer which is ...  
WO/2012/060258
Provided are: a porous electrode base material which has excellent handling properties and surface smoothness and satisfactory gas permeability and electrical conductivity, and enables the reduction of damage to a polymer electrolyte mem...  
WO/2012/054593
A sandwich construction including a core having inner and outer surfaces and comprising a sheet material oriented extending between the inner and outer core surfaces in a configuration providing resistance to crushing in a direction betw...  
WO/2012/045653
The invention relates to a method for coating a cellulose honeycomb composite support part (1), which has a multiplicity of channels which extend in an axial direction, with an impregnating coating in order to increase the fire and/or wa...  
WO/2012/047992
Sanitary tissue products having a surface having a surface pattern including at least one line art element and at least one fragmented line art element and methods for making same are provided.  
WO/2012/043323
The present invention provides a coated paper for printing that is provided with a coating layer having pigment and binder as main components on at least one of the surfaces of base-sheet, wherein the base-sheet contains calcium carbonat...  
WO/2012/043322
The present invention provides plain printing paper wherein a polyvalent cation salt and, if necessary, a cationic resin adhere to a supporting body that is mainly composed of cellulose pulp and calcium carbonate that serves as a filler....  
WO/2012/043101
The present invention provides a production machine for producing wrapping paper with low flame-spread properties for a cigarette, wherein the wrapping paper with low flame-spread properties is provided with flame retardant bands (B) whi...  
WO/2012/043378
[Problem] To provide water-disintegrable sanitary tissue paper which is bulky and excellent in terms of smoothness and appearance and which has a small difference in smoothness between the front and back surfaces. [Solution] The water-di...  
WO/2012/037872
A halogen-free flame retardant label paper comprises a laminated surface material layer (2), release paper (4), a flame retardant adhesive layer (3) between the release paper (4) and the surface material layer (2), and a flame retardant ...  
WO/2012/036156
The present invention provides a Japanese paper that embeds tape pieces, which contain an IC tag provided with an IC chip and an antenna, between a base paper and a cover paper at fixed intervals in set positions. The Japanese paper that...  
WO/2012/036155
The present invention provides a production device for Japanese paper added with a tape strip containing an IC tag, which is provided with an IC chip and an antenna, between a base paper and a cover paper at a predetermined interval and ...  
WO/2012/031345
A method is provided for forming a fire resistant cellulose product. A fire- retarding solution and a bonding agent are combined with refined cellulose fibers to form a fiber mixture, and the fire-retarding solution and bonding agent are...  
WO/2012/033085
A purpose of the present invention is to provide nonwoven fabric which has high varnish impregnability and has exceedingly high dimensional stability in a high-temperature environment and which is suitable for electrical insulation or as...  
WO/2012/031063
Polymer-containing articles of manufacture that provide one or more superior properties, such as soil adsorption properties, mirror cleaning properties, and/or absorption properties, compared to known polymer-containing articles of manuf...  
WO/2012/025537
In order to reduce the storage cost and production time for decorative papers, according to the invention a paper structure having no filler or little filler is used, which can be adjusted to the requirements of the decorative paper to b...  
WO/2012/026297
One embodiment pertains to a filter for masks obtained by folding moist nonwoven fabric of synthetic fiber in concentric pleats. Said synthetic fiber comprises 10-50 mass% of short fibers A with fiber diameter in the range of 100-1000 nm...  
WO/2012/025216
The invention relates to a value document having an at least partially embedded security element, wherein the value document is made of a security paper having two or more layers of the same or different materials, and wherein the securi...  
WO/2012/024460
A multiple ply paper product having an SST value ratio of greater than about 1.6g/sec is disclosed. Additionally, a multiple ply paper product having a residual water value, RW, of less than about 0.05g is disclosed.  
WO/2012/024463
A paper product having a plurality of tessellating unit cells forming a pattern is disclosed. Each unit cell has a center and at least two continuous land areas extending in at least two directions from the center and a plurality of pill...  
WO/2012/015331
The invention relates to a multilayered paper for the production of valuable documents which contains reinforcing strips in certain places along the length and/or width of the paper web and is characterized in that the reinforcing strips...  
WO/2012/009514
Cellulosic biolaminate assemblies are provided. In one embodiment, a biolaminate structure is provided comprising a first cellulosic layer, a second cellulosic layer, and a first bio-based polymer. The first bio-based polymer impregnates...  
WO/2011/161324
The invention relates to a release liners having a machine direction oriented plastic film, wherein the film comprises polypropylene homopolymer and hydrocarbon resin. The invention also relates to a method for manufacturing such release...  
WO/2011/159792
A roll of fibrous structure. The fibrous structure can be embossed and have a basis weight of less than about 45 pounds per 3000 square feet. The roll can have a roll diameter greater than about 6.5 inches and a roll density of greater t...  
WO/2011/159792
A roll of fibrous structure. The fibrous structure can be embossed and have a basis weight of less than about 45 pounds per 3000 square feet. The roll can have a roll diameter greater than about 6.5 inches and a roll density of greater t...  
WO/2011/147549
This invention relates to a Paper coating composition for enhancing the stiffness of paper or paperboard, comprising an alkali soluble polymer prepared by polymerization of at least one monomer A and at least one monomer B, wherein monom...  
WO/2011/145073
The present invention relates to a container made from fiber based board wherein the container comprises a sleeve and a bottom, said bottom comprises polymer coated board, at least one side of said sleeve is uncoated and the sleeve is fo...  
WO/2011/141355
The present invention relates to a core paper comprising fiber material for producing a carrier material that can be laminated and that has at least one proportion of a reconstituted fiber material mixture and a wet sealer as a first add...  
WO/2011/141858
The present invention relates to a security document (10) comprising: a first sheet (1) comprising a first watermark or pseudo-watermark (3), and one of a visualization screen (5) or a combined image (4), the combined image (4) comprisin...  
WO/2011/137526
There is provided a dimensionally stable laminated paperboard material having a tear-resistant polymer film core. The tear-resistant paperboard laminate is a multi-layer paperboard laminate with an integral polymer core having a tear res...  
WO/2011/137654
A grease-proof paper for kitchen comprises a paper-based substrate (3), an adhesive layer (2) on the top surface of the paper-based substrate (3), and a PE film (1) on the surface of the adhesive layer(2). When the grease-proof paper is ...  
WO/2011/138604
The invention relates to the provision of an article which includes a quantity of defibrillated cellulose fibres, in which, in certain embodiments, the fibres can be used to form substantially the entire article by the cellulose fibres a...  
WO/2011/125818
Provided is an ink-jet recording paper which has a high chromogenic performance, allows double side printing, and has a high delivery performance when the paper is used in a high-speed sheet-fed ink-jet printer. The ink-jet printing pape...  
WO/2011/122537
Disclosed is an unbleached packaging paper for a heavy-duty bag, which is produced by adding a compound modified with an α,β-unsaturated carboxylic acid and aluminum sulfate to an unbleached pulp that exhibits a kappa value of 20 to 80...  
WO/2011/123584
Fibrous structures that exhibit a novel combination of properties and to methods for making such fibrous structures are provided.  
WO/2011/117472
The invention relates to safety paper provided with an authentication for authenticating the paper. In the safety paper according to the invention, the base paper is provided with a structural deviation comprising at least one or some of...  
WO/2011/117998
Disclosed is a machine for producing a low-ignition-propensity web, which is provided with: a travelling path (2) on which a paper web (W) travels; a coating device (3) which is position above the travelling path (2) and which coats a co...  
WO/2011/118055
Disclosed is a method for manufacturing a secondary original fabric roll for a tissue paper product used as a multi stand-type interfolder, said manufacturing method providing high productivity by slightly improving existing equipment wi...  
WO/2011/114530
The disclosed tipping paper comprises pulp, and calcium carbonate as a loading material. The amount of calcium carbonate is at least 10 wt % of the combined basis weight of the pulp and the calcium carbonate. A hydrophobic coating film i...  
WO/2011/114529
The disclosed tipping paper comprises pulp, and titanium oxide as a loading material. If x represents the basis weight (gsm) of the pulp, and y represents the basis weight (gsm) of the titanium oxide, x and y satisfy the formula: 31≤x+...  
WO/2011/111028
A biodegradable monolayer medical material, comprising at least 15 percent cellulose fibers by dry weight, with a remainder comprising at least 60 percent by dry weight of natural fibers, the monolayer medical material providing a barrie...  
WO/2011/104427
A cellulose fibre-based support of which at least one surface is coated with a layer containing at least one water-soluble polymer having hydroxyl functions, at least some of which have been reacted beforehand with at least one organic m...  
WO/2011/104468
The invention relates to a method for producing a netting for protecting building surfaces against insects, in particular termites, said netting being characterized by the following steps: preparing a mixture of flexible natural and/or s...  
WO/2011/104866
The disclosed production device that produces a wrapping paper having low flame-spreading properties for cigarettes as a coated paper is equipped with: a travel path (L) of a web (W) for the wrapping paper having low flame-spreading prop...  

Matches 1 - 50 out of 8,216