Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,451 - 1,500 out of 14,613

Document Document Title
WO/2013/104520A1
The invention relates to a method for producing an electroconductive sheet, said sheet comprising a substrate, in particular made from paper, and an electroconductive layer. The method comprises the following steps consisting in: a/ prep...  
WO/2013/096342A1
This invention pertains to a structural core comprising a nonwoven fibrous reinforcement web of carbon nanotubes, the web being coated with a thermoset or thermoplastic resin wherein the carbon nanotubes are oriented within the reinforce...  
WO/2013/094268A1
Provided are: a filtration material for a filter, the filtration material enabling the filter to have high capturing efficiency, low pressure loss, and a long life; a method for manufacturing the filtration material for a filter; and a f...  
WO/2013/095241A1
Method of producing a nonwoven material comprising natural fibers and synthetic fibers and/or filaments wherein the method first includes a forming step, thereafter a bonding step using hydroentangling and thereafter a drying step. The n...  
WO/2013/090564A1
This invention is directed to a multilayered sheet comprising a release paper and an inorganic refractory layer coated onto one surface of the release paper wherein the refractory layer has a dry areal weight of from 15 to 50 gsm and a r...  
WO/2013/084313A1
A wrinkle smoothing device (11) for smoothing out wrinkles in a web (W) is provided on a travel path for the paper web (W) to travel. The wrinkle smoothing device (11) has an application unit (29) for applying a pre-treatment solution (1...  
WO/2013/082240A1
Fibrous structures and more particularly to fibrous structures that have a surface containing a surface pattern having a plurality of parallel line elements, such as sinusoidal parallel line elements, and methods for making same are prov...  
WO/2013/076241A2
The invention relates to the use of aqueous dispersions containing at least 50 wt-% (in relation to the solid body) of polyvinyl acetate copolymers A and at least one polymer B which is different from said latter and which comprises hydr...  
WO/2013/076840A1
This band detection sensor has: an LED (20) that shines detection light on one surface on a web (W); a photodiode (22) that receives the detection light reflected by the web (W) and outputs a detection signal according to the detected li...  
WO/2013/063356A2
A method is provided for controlling organic contaminants, such as xylans, pitch or both, that interfere with bleaching of fibers and/or cause other interference(s) in papermaking systems. The method includes contacting fibers before any...  
WO/2013/059055A1
The invention embodies the application of different combinations of the monitoring and data processing aspects as a means to develop an early warning chatter alarming system. Configuring an early warning chatter alarming system can be as...  
WO/2013/059074A1
A composition and methods of its use, the composition comprising: a halogen source, urea, and an additional halogen stabilizer excluding urea, optionally an alkali in a concentration sufficient to provide said composition with a pH of gr...  
WO/2013/050436A1
The invention relates to the use of a composition comprising cellulosic fibres having a length weighted mean fibre length of from 100 to 800 µmas a creep inhibitor in paper and board and/or in the production of paper and board. The inve...  
WO/2013/050810A1
A method for forming webs of transversely compacted fibrous material with voluminosity and extensibility increase, starting from a base web (30) of pliable fibrous material having a water content between 5 and 95%, placed on an endless e...  
WO/2013/047862A1
A wet wipe includes a nonwoven fabric impregnated with a liquid. A surface layer in a first surface of the nonwoven fabric has an apparent density of 0.030-0.10 g/cm3 in a dry state. A surface layer in a second surface of the nonwoven fa...  
WO/2013/047863A1
A method for producing non-woven fabric that allows the obtaining of non-woven fabric that is bulky and flexible. The method for producing non-woven fabric comprises a step for forming a fiber sheet on a support by supplying a papermakin...  
WO/2013/045067A1
The present invention relates to a low‑tension cover layer which is intended for a laminate material and comprises a resin‑impregnated decorative paper with or without printing or a resin‑impregnated overlay paper, or a combination...  
WO/2013/047885A1
A nonwoven fabric for a moist towelette includes absorbable fibers. A number of first ridges, first grooves, second ridges, and second grooves are formed on at least one surface of the nonwoven fabric. A top of the first ridge is higher ...  
WO/2013/041986A2
The disclosure provides tissue webs, and products incorporating the same, where the webs comprise wood and bamboo fibers. More specifically the disclosure provides soft and durable through-air dried tissue webs comprising at least about ...  
WO/2013/041988A2
The present invention provides tissue products having increased CD stretch, which may be manufactured using a process in which the nascent web is subjected to two distinct rush transfers. The first rush transfer occurs when the web is tr...  
WO/2013/041987A2
The disclosure provides a tissue product comprising at least one multi-layered tissue web that includes a first fibrous layer and a second fibrous layer. The first fibrous layer comprises wood fibers and the second fibrous layer comprise...  
WO/2013/041989A2
Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from a multiple ply tissue webs formed according to various processes. Tissue webs having basis wei...  
WO/2013/030784A1
The present invention relates to a data medium intended for printing on liquid toner presses, comprising a substrate coated on at least one of its faces with an adhesion primer suitable for liquid electrophotography, and at least one sec...  
WO/2013/028327A1
Methods are generally disclosed for forming and using a casting paper. In one embodiment, the casting paper can be made by coating a first surface of a base sheet with a release coating such that the release coating covers the entire fir...  
WO/2013/024519A1
This cigarette rolling paper manufacturing device is provided with a travel path (2) on which a paper web (W) travels, a feeding reel (3) which is arranged at the starting end of the travel path (2) and feeds out the web (W), a coating d...  
WO/2013/023329A1
The invention relates to paper making field, especially relates to a filter-paper for a filter bag, a filter bag for tea and bag tea. A filter-paper for a filter bag is made of pulp fibre for main body and heat seal fibre blended in pape...  
WO/2013/024520A1
This cigarette rolling paper manufacturing device is provided with a travel path (2) on which a paper web (W) travels, multiple drying furnaces (10) arranged adjacently along the travel path (2), multiple travel rolls (23) provided for e...  
WO/2013/023027A1
Fibrous structures that exhibit a Geometric Mean Overhang Length (GM Overhang Length) of less than 3.65 cm as measured according to the Flexural Rigidity Test Method and/or a Cross-Machine Direction Overhang Length (CD Overhang Length) o...  
WO/2013/022922A2
Fibrous structures that exhibit a Geometric Mean Flexural Rigidity (GM Flexural Rigidity) of less than 40.0 mg*cm2/cm and/or less than 18.0 mg*cm2/cm as measured according to the Flexural Rigidity Test Method described herein and/or a Cr...  
WO/2013/022323A1
The present invention relates to a sound absorbing sheet having excellent sound absorbing performance and surface decorative effects. The sound absorbing sheet of the present invention is characterized by comprising a base and having an ...  
WO/2013/017731A1
A cellulose and/or synthetic fibre -based support of which at least one surface is coated with a layer containing at least one water-soluble polymer comprising hydroxyl or primary-secondary amino functional groups, at least some of which...  
WO/2013/016311A1
A cellulosic tissue includes cellulosic fibers selected from the group consisting of chemically pulped fibers and mechanically pulped fibers, the cellulosic fibers have from about 10 % to about 50 % by weight eucalyptus fibers having a l...  
WO/2013/013786A1
A filter wrapper paper for a smoking article is shown, the paper having a content of long-fiber pulp of at least 30 wt%, preferably at least 40 wt%, relative to the pure fiber mass of the paper. The freeness of the long-fiber pulp as per...  
WO/2013/016261A1
A multi-ply bath tissue having no more than three plies and no fewer than two plies. The multi-ply tissue has a basis weight of from about 32.6 to about 57.0 g/m2 and includes from about 3% to about 50% cellulosic microfiber, from about ...  
WO/2013/014971A1
The purpose of this invention is to provide a technique for manufacturing coated white paperboard with good whiteness and without white color unevenness. White paperboard with excellent whiteness and without white color unevenness can be...  
WO/2013/013006A1
A multi-ply paper substrate is provided, which comprises at least two plies bonded to one another by an adhesive; a basis weight of 80-200 gsm; an internal bond of 10-180 milli-ft.-lb/sq. in. as measured by TAPPI method 541; an MD tensil...  
WO/2013/003142A1
The disclosure provides a paper slurry comprising a treated inorganic particle having reduced photoactivity and improved anti-microbial properties, wherein the treated inorganic pigment comprises: an inorganic core particle; a first trea...  
WO/2012/163821A1
A description is given of paper or cardboard packaging comprising recycled paper which has been exposed to mineral oil, said packaging having a barrier layer which can be produced by application of an aqueous polymer dispersion comprisin...  
WO/2012/160628A1
This low ignition propensity cigarette is provided with a rod element comprising a smokable material rolled into a rod shape by rolling paper, and with multiple bands formed by coating the rolling paper with a combustion inhibitor, where...  
WO/2012/155687A1
A cigarette paper having low susceptability to ignition, comprising a common cigarette paper and a coating consisting of a film former, a viscosity modifier and a filler, brushed or printed on an internal surface of the common cigarette ...  
WO/2012/156904A1
The present invention relates to a sheet of high-durability paper, in particular for the production of bank notes, comprising: a fibrous substrate and a protective coating completely covering at least one surface of the fibrous substrate...  
WO/2012/148907A1
The disclosure provides a paper slurry comprising a treated inorganic pigment, wherein the treated inorganic pigment comprises an inorganic pigment comprising a pigment surface area of about 30 to about 75 m2/g; wherein the pigment surfa...  
WO/2012/137101A2
The present disclosure relates generally to a tissue product having a creping composition disposed onto at least one surface thereof to increase the softness of the article, while retaining or improving manufacturing efficiency. The tiss...  
WO/2012/137102A2
The present disclosure relates generally to a tissue product having a creping composition disposed onto at least one surface thereof to increase the softness of the article, while retaining or improving manufacturing efficiency. Preferab...  
WO/2012/131866A1
This cigarette rolling paper manufacturing device is provided with a travel path (2) along which a paper web (W) travels, a first coating device (3) positioned on the travel path (2) for coating the web (W) with a combustion inhibitor, a...  
WO/2012/132966A1
Provided is a manufacturing method for nonwoven fabrics that enables the manufacture of nonwoven fabrics exhibiting excellent strength, bulkiness, and flexibility. This manufacturing method for nonwoven fabrics includes: a step in which ...  
WO/2012/130908A1
The present invention relates to a multi-layer packaging paper, in particular testliner for corrugated cardboard production, having a mass per unit area as per DIN EN ISO 536 of 100 to 200 g/m2, having a base paper which has a base layer...  
WO/2012/133797A1
The purpose of the present invention is to provide cigarette paper with which it is possible to reduce the amount of visible sidestream smoke and to reduce the content of carbon monoxide in the mainstream smoke. This cigarette paper is c...  
WO/2012/131902A1
This cigarette rolling paper manufacturing device is provided with a travel path (2) along which a paper web (W) travels, a first coating device (3) positioned on the travel path (2) for coating the web (W) with a combustion inhibitor fo...  
WO/2012/130907A1
The present invention relates, in particular, to a security element (12) for a value document (1), which consists of an initially planar substrate (G), including an array (14) of raised lines (16), each raised line (16) comprising a prof...  

Matches 1,451 - 1,500 out of 14,613