Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21F - Paper-making machines; Methods of producing paper thereon › D21F 11 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines
Patents for D21F 11 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines (5,843)
09/2005
09/28/2005CN1675430A Method and device for producing fraud-proof paper and fraud-proof paper
09/27/2005US6949168 Soft paper product including beneficial agents
09/27/2005US6949166 Placing base web between first moving conveyor and second moving conveyor, conveyors are then wrapped around shear inducing roll which creates shear forces that act upon base web to disrupt web and increase softness
09/21/2005EP1576235A2 Rolled tissue products having high bulk, softness and firmness
09/21/2005EP1576233A1 Non-woven through air dryer and transfer fabrics for tissue making
09/21/2005EP1576221A1 Entangled fabrics containing an apertured nonwoven web
09/21/2005CN1670307A Rolls of tissue sheets having improved properties
09/21/2005CN1670306A Rolls of tissue sheets having improved properties
09/21/2005CN1670305A Rolls of tissue sheets having improved properties
09/15/2005WO2005085527A1 A multi-ply tissue paper
09/15/2005WO2005084596A1 Absorbent tissue product and method for its manufacture
09/09/2005WO2004033793A9 Fabric crepe process for making absorbent sheet
09/07/2005CN1664232A Process and apparatus for multilayer toilet paper forming
09/06/2005US6939440 Creped and imprinted web
09/01/2005WO2005060712A3 Processes for foreshortening fibrous structures
09/01/2005US20050189081 Eductor for the mixing includes a nozzle, an initial mixing chamber, a first diffuser, an intermediate mixing chamber and a second diffuser
08/2005
08/31/2005EP1567716A1 Method and arrangement in the on-line finishing of the paper machine
08/25/2005WO2005078187A1 Multi-layer web formation section
08/25/2005DE10393616T5 Anordnung in der Online-Fertigbearbeitung der Papiermaschine Arrangement in the online finishing the paper machine
08/24/2005EP1565615A1 Soft paper product including beneficial agents
08/24/2005EP1565603A2 Hydroentanglement screen
08/24/2005EP1218590B1 Method in connection with the production of paper or cardboard
08/24/2005EP1078126B1 Embossing belt for a paper machine
08/24/2005CN1659336A Web smoothness improvement process
08/24/2005CN1657700A Hot-air through type toilet paper machine and processing technology for drying toilet paper by hot-air
08/23/2005US6932886 Multi-ply fibrous plasterboard web
08/18/2005WO2005075737A1 Apparatus for and process of material web formation on a structured fabric in a paper machine
08/18/2005WO2005075736A2 Advanced dewatering system
08/18/2005WO2005075735A1 A method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure
08/18/2005WO2005075731A2 A dewatering apparatus in a paper machine
08/18/2005CA2554367A1 Apparatus for and process of material web formation on a structured fabric in a paper machine
08/18/2005CA2554365A1 Advanced dewatering system
08/17/2005EP1563142A2 Tissue web product having both fugitive wet strength and a fiber flexibilizing compound
08/16/2005US6929714 outer layer being formed from cellulosic fibers, containing an uncured latex having a glass transition temperature between -25 to 30 degree C. and less than about 2% by wt of the dry web;softness
08/11/2005WO2005073461A1 Process for making throughdried tissue by profiling exhaust gas recovery
08/11/2005WO2005032320A3 High bulk strong absorbent single-ply tissue-towel paper product
08/11/2005US20050173086 Fibrous sheets
08/11/2005US20050173085 Multiroll embossing patterning; flexibility, feel, bulk, absorbency; tissue paper, towels
08/10/2005EP1560980A1 High caliper web and web-making belt for producing the same
08/10/2005EP1560979A2 Method for targeted application of performance enhancing materials to a creping cylinder
08/04/2005WO2005071158A1 Method and system for producing a wood-free coated, matte or semi-matte paper web
08/04/2005US20050167066 flowing fiber slurries through a headbox to nips, then collecting and drying the fibers, results in thicker more absorbent webs
08/04/2005US20050167062 Dewatering apparatus in a paper machine
08/04/2005US20050167061 Paper machine dewatering system
08/04/2005US20050166418 Method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure
08/03/2005CN1650068A Method for making tissue and towel products containing crosslinked cellulosic fibers
08/03/2005CN1650067A Embossed tissue having loosened surface fibers and method for its production
07/2005
07/28/2005WO2005068720A1 Tissue products having substantially equal machine direction and cross-machine direction mechanical properties
07/28/2005WO2005068712A2 Method and system for heat recovery in a throughdrying tissue making process
07/28/2005US20050161179 conveying tissue webs comprising pulp fibers through nips for calendering, while simultaneously subjecting the web to shearing forces to increase the fuzz-on-edge properties and winding into rolls
07/28/2005US20050161178 Rolled tissue products having high bulk, softness and firmness
07/27/2005EP1556548A2 Process for making a creped cellulosic sheet
07/27/2005EP1556544A2 Method of making a stratified paper
07/26/2005US6921460 Modified conventional wet pressed tissue machine
07/26/2005US6921459 Agitating, passing through screen, and defoaming
07/26/2005CA2461063C Cellulosic web, method and apparatus for making the same using papermaking belt having angled cross-sectional structure, and method of making the belt
07/21/2005WO2005066416A1 Rolled paper product having high bulk and softness
07/21/2005WO2005066415A1 Splittable cloth like tissue webs
07/21/2005US20050155734 Process for making throughdried tissue by profiling exhaust gas recovery
07/21/2005US20050155198 Non-woven inorganic fiber mat
07/19/2005US6918993 Applying adhesives to surfaces of softwood fiber webs, then creping and laminating, to form multilayer absorber materials such as paper towels or tissues, having tear and wet strength
07/14/2005WO2005062892A2 Device and methodology for improved mixing of liquids and solids
07/14/2005US20050150626 Papermaking machine for forming tissue employing an air press
07/13/2005EP1553053A1 The use of calcium carbonate in an acidic aqueous medium
07/13/2005EP1552054A1 A method and a dry-end section of paper-making machine for producing a tissue paper
07/12/2005CA2351369C Multi-ply tissue, and process for the manufacture of multi-ply tissue
07/07/2005WO2005061799A1 A method of forming an absorbent body
07/07/2005WO2005061797A1 Method for producing fraud-proof value paper and value paper produced by said method
07/07/2005WO2005060712A2 Processes for foreshortening fibrous structures
07/07/2005US20050145353 Rolled paper product having high bulk and softness
07/07/2005US20050145352 Splittable cloth like tissue webs
07/06/2005CN1636092A Method for applying a resin to a substrate for use in papermaking
07/05/2005US6913859 Mask for differential curing and process for making same
07/05/2005CA2302375C Reduced surface energy limiting orifice drying medium, process of making, and process of making paper therewith
07/05/2005CA2271875C Paper web having both bulk and smoothness
06/2005
06/30/2005WO2004076741A3 Fibrous structure and process for making same
06/29/2005EP1546453A1 A method of making paperboard, a machine for making paperboard and a press section for dewatering a wet fibrous web
06/29/2005CN1208515C Arrangement and method for forming multilayered paper or paperboard web
06/28/2005US6911573 Suitable as body-side liner for feminine pads and diapers; dry feel when wet
06/28/2005US6910285 Process to produce dried singulated cellulose pulp fibers
06/28/2005US6910283 A throughdrying process and system for the manufacture of a tissue web conveys a fibrous web of cellulose fibers through a throughair drying station that includes throughair dryers; moisture laden exhaust air is collected, dried, and reused
06/23/2005US20050136222 Tissue products having substantially equal machine direction and cross-machine direction mechanical properties
06/23/2005US20050133186 Soft crepe paper machine and press section thereof
06/23/2005US20050133176 Processes for foreshortening fibrous structures
06/23/2005US20050133175 Three-dimensional surface topography; resistance to poke-through; tensile strength, stretch
06/23/2005US20050132598 Method and system for heat recovery in a throughdrying tissue making process
06/16/2005WO2005039330B1 Cigarette wrapper with nanoparticle spinel ferrite catalyst and methods of making same
06/16/2005US20050126728 Method for producing soft bulky tissue
06/15/2005EP1541756A1 Rolls of tissue having improved properties
06/15/2005EP1541755A1 Method for producing soft bulky tissue
06/15/2005EP1541651A1 Polyamide-amic acid coating formulations and processes
06/15/2005EP1540077A1 Measuring arrangements in a shortened dry end of a tissue machine
06/15/2005CN1206406C Paper web with two-region
06/15/2005CN1206405C Rolls of tissue sheets having improved properties
06/14/2005US6905697 Lotioned fibrous web having a short water absorption time
06/09/2005US20050121162 Passing a forming wire partially and varyingly masked along its width through a slurry of inorganic fibers allowing the liquid to pass through and retention of the mat having an uneven substance deposited in the cross direction; high-speed processing; high- strength, glass fiber-reinforced gypsum board
06/08/2005EP1538259A2 A method and a dry-end section of a paper-making machine for producing a tissue paper
06/08/2005EP1537273A1 Drying section and method for drying a paper web
06/08/2005CN1625631A Process for manufacturing paper
06/08/2005CN1625429A Nanofiber filter media
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