D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes

Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797)
12/2004
12/02/2004	WO2004104093A1 Priming agent for separating papers and films
12/02/2004	WO2004103698A1 Method for producing a layered material and a layered material
12/02/2004	US20040241435 stretchable paper backing; fibers are worked on in particular by hydration and by squeezing and fibrillating beating, without being substantially shortened; gives rise to uniform, intensive bonding of the fibers to one another
12/02/2004	US20040241350 Pulp fibers are covalently crosslinked before being made into paper; enables printing on both faces of a paper without any special surface coating by suppressing generation of curl and cockle of the paper after printing, when using an ink jet recording system or an electrophotographic process
12/02/2004	US20040241348 Contains a pulp fiber, a filler and a hydroxyalkylamine derivative; enables printing on both faces of a paper without any special surface coating by suppressing generation of curl and cockle of the paper after printing, when using an ink jet recording system or an electrophotographic process
12/02/2004	US20040238139 Core raw paper for corrugated boards, and method of producing the same
12/02/2004	US20040238135 Improving absorbency, bulk and stretch of tissue paper and towels; preserving high speed, thermal efficiency and furnish tolerance to recycle fiber; operating conditions to rearrange already randomly formed wet web
12/02/2004	DE10322267A1 Packaging material, useful for liquids and beverages, comprises an at least two layer laminate of paper or card sized with a polymer sizing agent and at least one water-impermeable film
12/02/2004	CA2526235A1 Method for producing a layered material and a layered material
12/01/2004	EP1481797A1 Method for producing a layered material and a layered material
12/01/2004	EP1402115A4 Security paper and methods for production thereof
12/01/2004	EP1192043A4 Abrasion resistant laminate and process for producing same
12/01/2004	CN1177972C Creping method for cellulose paper width
11/2004
11/30/2004	US6824844 Ink jet recording medium
11/30/2004	US6824828 Method for forming multilayer release liners
11/30/2004	US6824647 Method for marking a sheet of paper and sheet with a watermark
11/30/2004	US6823873 Perforations being blocked by occlusions which block the flow of oxygen through the perforations until sufficient thermal energy by combustion of smoking material opens perforations, as when taking a drag, but not when sitting in ashtray
11/30/2004	US6823872 Smoking article with reduced carbon monoxide delivery
11/25/2004	WO2004101279A1 Packaging material consisting of an at least double-layered composite material for producing containers for packing liquids
11/25/2004	US20040234805 Thin sanitary paper roll method of manufacturing the paper roll, and thin sanitary paper for thin sanitary paper roll
11/25/2004	US20040234804 comprising a tissue web containing cellulosic fibers with a softening agent (polyalkylsiloxane) on one side; apparatus for applying chemical additives to tissue sheets
11/25/2004	US20040234802 Uncoated paperboard for packages
11/25/2004	US20040234457 in situ administering into respiratory system a mixture of organic acid and metal compound
11/25/2004	US20040231813 Absorbent paper product having improved embossing
11/25/2004	US20040231812 Soft fibrous structure
11/25/2004	US20040231556 N-Hydroxyalkylamide derivatives; dimensional stability, quality
11/25/2004	DE10057083B4 Tintenstrahl-Aufzeichnungsmaterial für eine nicht-wässrige Tinte An ink jet recording material for non-aqueous ink
11/25/2004	CA2525626A1 Packaging material consisting of an at least double-layered composite material for producing containers for packing liquids
11/24/2004	EP1479824A1 Lining board for lithographic plate and its manufacturing method, and protected lithographic plate and its stack
11/24/2004	EP1478804A1 Manufacturing three dimensional surface structure web
11/24/2004	EP1478506A1 Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material and product produced by the method
11/24/2004	EP1252389B1 Security paper
11/24/2004	EP0969787B1 Dual-zoned absorbent webs
11/24/2004	CN1176724C Herb medicine composition to be contained in sanitary materials for infants
11/23/2004	US6821388 Method for making tissue and towel products containing crosslinked cellulosic fibers
11/23/2004	US6821387 Use of fractionated fiber furnishes in the manufacture of tissue products, and products produced thereby
11/23/2004	US6821386 Smooth, micropeak-containing through air dried tissue
11/19/2004	CA2467601A1 Non-fluorocarbon paper having flexible starch-based film and methods of producing same
11/18/2004	WO2004099501A1 Soft fibrous structure
11/18/2004	WO2004099500A1 Method for producing coated paper with pearlescent effect
11/18/2004	WO2004099497A1 Cationic silicone polymer-containing fibrous structure
11/18/2004	US20040228985 Ink-receptor sheet for use as a recording material
11/18/2004	DE10316995A1 Abdeckklebeband Masking tape
11/18/2004	CA2523570A1 Cationic silicone polymer-containing fibrous structure
11/17/2004	CN2656476Y Radium transfer paper
11/17/2004	CN1547634A Tension activatable substrate
11/17/2004	CN1546794A Producing method of paper for funeral
11/17/2004	CN1546793A Novel producing process for coloured paper
11/17/2004	CN1176271C Application of high-temperature aging resisting adjuvant for transformer insulating paper
11/16/2004	US6818100 Process for sizing paper
11/11/2004	WO2004066944A3 Products for treating and preventing chronic diseases: eliminating the autoimmune triggers that underly chronic disease
11/11/2004	US20040223040 Polymeric microporous paper coating
11/11/2004	US20040221975 Cationic silicone polymer-containing fibrous structures
11/11/2004	US20040221861 Cigarette with increased self-extinguishing tendency
11/10/2004	EP1474570A1 Method for manufacturing board, and a board product
11/10/2004	EP1474569A2 Sheet for application of erasable print
11/10/2004	CN1544756A Process for preparing non-asbestos copying papers
11/10/2004	CN1544252A Waterproof high light ink jet printing medium
11/04/2004	WO2004094726A2 Embossed tissue product with improved bulk properties
11/04/2004	WO2004046463A3 Water vapor transmission rate resistant and repulpable corrugated paperboard
11/04/2004	DE202004011289U1 Mehrlagiges Flächenprodukt Layered area product
11/04/2004	DE10316884A1 Laminating paper, for boards and panels, produced by an angled fourdrinier similar to papers for tea bags and filters, is impregnated with a heat-setting resin
11/03/2004	EP1472411A1 Absorbent embossed paper sheet, embossing cylinder, and method for the production thereof
11/03/2004	EP1472030A1 Method for producing a support material that is coated with a resin film
11/03/2004	EP1372978B1 Heat-sensitive recording sheet and the use thereof
11/03/2004	EP1212483B1 Papermaking apparatus and process for removing water from a cellulosic web
11/03/2004	CN1542223A Surface paper of wall paper
11/02/2004	US6810884 Low sidestream smoke cigarette with non-combustible treatment material
11/02/2004	CA2351364C An embossed multi ply paper and process for producing the same
11/02/2004	CA2255654C Multiple ply tissue paper
11/02/2004	CA2252651C High absorbance/low reflectance felts with a pattern layer
11/02/2004	CA2218557C Soft creped tissue paper
10/2004
10/28/2004	WO2004091900A1 Method and device for producing a laminated embossed and printed web of flexible material, such as paper and nonwoven, and a laminated web material produced thereby
10/28/2004	WO2004071765A3 Paper release compositions having improved adhesion to paper and polymeric films
10/28/2004	US20040213978 Layer of crosslinked cellulose fibers
10/28/2004	US20040213961 includes at least one layer of bulky cellulose fibers formed into paperboard layer; bulky fibers can be mechanically produced or produced by crosslinking cellulosic fibers; paperboard is embossed with surface pattern to reduce surface area; containers for hot beverages, foods
10/28/2004	US20040211535 Method for making an insulating paperboard
10/28/2004	DE4003393B4 Fotografischer Träger Photographic carrier
10/28/2004	DE10252739A1 Tapetenpapier und Verfahren zu seiner Herstellung Wall paper and process for its preparation
10/27/2004	EP1272282A4 Method for forming multilayer release liners and liners formed thereby
10/27/2004	EP1152663B1 Paper and related products of improved wet expansion profile
10/27/2004	CN2651290Y Transfer paper for printing leather
10/27/2004	CN1540094A Method and device for fabricating anti false coated material
10/27/2004	CN1173096C Wear-resistant laminates using minerals pigment composities
10/27/2004	CN1172807C Abrasion resistant laminate
10/27/2004	CN1172794C Abrasion resistant laminate and process for producing same
10/26/2004	US6808597 Methods of making and using creping adhesives comprised of polyamine-epihalohydrin resin/poly(vinyl alcohol) mixtures
10/26/2004	US6808595 Hardwood fibers treated with endo-glucanase and crosslinking agent to form bond with aldehyde groups on surface
10/26/2004	CA2293573C Differential density cellulosic structure and process for making same
10/26/2004	CA2258992C Method of making wet pressed tissue paper
10/21/2004	WO2004061236A3 Non-impact printing method for applying compositions to webs and products produced therefrom
10/21/2004	US20040209058 wet formed and composed of a papermaking fiber and a thermally bondable hydrophilic fiber; may be surfactant coated; improved strength and absorbency; may be embossed and heat cured
10/21/2004	US20040209050 Method and device for producing a laminated embossed and printed web of flexible material, such as paper and nonwoven, and a laminated web material produced thereby
10/21/2004	US20040209045 Processing release paper
10/21/2004	US20040209023 Coated paperboards and paperboard containers having improved tactile and bulk insulation properties
10/21/2004	US20040206467 Process for sizing paper
10/21/2004	US20040206465 Soft tissue
10/20/2004	CN1539043A Patterned paper
10/20/2004	CN1171721C Process for increasing softness of base webs and products made therefrom
10/19/2004	US6805951 Thin film; wear resistance; wood and thermoplastic resin strips

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