| Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797) |
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| 01/12/1993 | US5178729 High purity stratified tissue and method of making same |
| 01/12/1993 | CA1312493C High strength nonwoven fabric |
| 01/10/1993 | CA2073079A1 Wallpaper |
| 01/07/1993 | WO1993000475A1 Cellulosic fibrous structures having at least three regions distinguished by intensive properties, an apparatus for and a method of making such cellulosic fibrous structures |
| 01/07/1993 | WO1993000474A1 Method and apparatus for making cellulosic fibrous structures by selectively obturated drainage and cellulosic fibrous structures produced thereby |
| 01/07/1993 | EP0521804A1 Paper useful as covering paper for plasterboards and processes for making the same |
| 12/30/1992 | EP0520608A1 Silicones which contain lateral peripheral vinyl ether groups crosslinkable by cationic photoinitiators and their application for coatings and antiadhesive products for paper |
| 12/28/1992 | CA2067276A1 Silicones which contain lateral peripheral vinyl ether groups crosslinkable by cationic photoinitiators and their application for coatings and antiadhesive products for paper |
| 12/24/1992 | DE4120306A1 Prodn. of structured foam wall covering - using heated thermoplast to bond foam to paper web which is then structured by hot embossing |
| 12/23/1992 | EP0519242A1 Damage resistant decorative laminate having excellent appearance and cleanability and method of producing same |
| 12/23/1992 | CN2125607U Toughness gaseous anti-rust paper |
| 12/23/1992 | CN2125495U Self adhesive correcting sheet |
| 12/22/1992 | US5173351 Absorbent combined sheet matierial |
| 12/21/1992 | WO1993000476A1 Packaging material and methods of manufacturing and disposing of said material |
| 12/21/1992 | CA2090016A1 Packaging material and methods of manufacturing and disposing of said material |
| 12/15/1992 | US5171638 Organopolysiloxane/acrylate ester copolymer emulsion |
| 12/10/1992 | WO1992021499A1 Method and apparatus for making grids from fibers |
| 12/08/1992 | US5168884 Smoking articles using novel paper wrapper |
| 12/03/1992 | DE4117841A1 Fast-penetrating solns. of amino resin, esp. for paper impregnation - contain low-mol. wt. quat. ammonium cpds. with hydroxy-alkyl or amido-alkyl gp. |
| 12/01/1992 | US5168034 Photographic printing paper support |
| 12/01/1992 | CA1310875C Sidestream reducing cigarette paper |
| 11/26/1992 | WO1992020863A1 Cardboard with high resistance to tearing and process for producing it |
| 11/26/1992 | CA2086839A1 Cardboard with high resistance to tearing and method of manufacturing same |
| 11/25/1992 | WO1992021818A1 Multilayer paper and method for the manufacturing thereof |
| 11/24/1992 | US5165976 Cured Vinyl Silicone, Particles, Release Liners |
| 11/24/1992 | US5165973 Ink jet recording sheet |
| 11/24/1992 | US5165399 CO2 absorption means |
| 11/19/1992 | EP0513985A1 Cigarette and wrapper with controlled puff count |
| 11/19/1992 | EP0513984A1 Smoking articles using novel paper wrapper |
| 11/19/1992 | EP0513926A1 High tensile strength cardboard, and its method of manufacture |
| 11/19/1992 | EP0513726A1 An improved phototypesetting paper |
| 11/18/1992 | CN2122169U Coloured package paper for beverage |
| 11/17/1992 | US5164045 Paper, cellulose and eucalyptus fibers |
| 11/15/1992 | CA2067509A1 Phototypesetting paper |
| 11/10/1992 | CA1309852C Barrier products |
| 11/05/1992 | DE4113782A1 Therapeutic wrapping blanket for e.g. spa treatment - is elastic stretch creped paper, impermeable to water, composed of unbleached cellulose@ |
| 11/04/1992 | EP0511265A1 Sealing gasket assembly, method of manufacture, and method of application. |
| 11/04/1992 | CN1018941B Oil filter paper |
| 11/03/1992 | US5160484 Acrylic acid-ethylene copolymer, sizing agent, softener |
| 10/29/1992 | WO1992018013A1 Cellulose-based package material having an increased adsorption capacity and process for the manufacture thereof |
| 10/29/1992 | DE4113650A1 Shock absorbing packing elements of pure cellulose - are made by soaking cellulose in water and using perforated shaping moulds |
| 10/28/1992 | EP0511186A1 Method of producing multi-ply paper and board products exhibiting increased stiffness |
| 10/28/1992 | EP0510987A1 Dehalogenation of organohalogen-containing compounds |
| 10/28/1992 | EP0510225A1 Method and means for decoration |
| 10/28/1992 | CN1065624A Forge-proof label paper and producing method thereof |
| 10/27/1992 | US5158647 Capacitor papers of flash-spun synthetic pulp fibers |
| 10/27/1992 | CA1309242C Fibrous tape base material |
| 10/24/1992 | WO1992018577A1 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard |
| 10/24/1992 | CA2109115A1 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard |
| 10/24/1992 | CA2066811A1 Method of producing multi-ply paper and board products exhibiting increased stiffness |
| 10/20/1992 | US5156843 Fabric impregnated with functional substances for controlled release |
| 10/20/1992 | CA1308892C Fibrillated fibers and articles made therefrom |
| 10/14/1992 | EP0507998A1 A coated substrate and method of making same |
| 10/13/1992 | US5154982 Consists of virgin wood pulp, polyolefin synthetic pulp, clay and cationic dispered rosin; greaseproof; useful for packaging |
| 10/13/1992 | CA2059077A1 Coating substrate and method of making same |
| 10/13/1992 | CA1308593C Twin ply papers for ink jet processes |
| 10/07/1992 | EP0507068A1 Polyolefin coated photographic support |
| 10/07/1992 | EP0506807A1 Flexible, tear-resistant and burst-resistant sheet, with reduced liquid absorbancy and controlled porosity |
| 10/06/1992 | CA1308291C Fragrance releasing pull-apart sheet |
| 09/30/1992 | EP0506455A1 Creping aids |
| 09/29/1992 | US5151404 Heat sensitive coloring layers on supports |
| 09/24/1992 | DE4108093A1 Armour paper - is chemically treated and structured for house building etc. |
| 09/23/1992 | EP0505196A1 Photographic printing paper coated supports |
| 09/22/1992 | CA1307728C Decorative plastic laminate including superposed cellulose-based sheets and method for its manufacture |
| 09/16/1992 | EP0503919A1 Method of producing a simulated watermark |
| 09/16/1992 | EP0503795A2 Smoking compositions containing a flavorant-release additive |
| 09/16/1992 | CN2116024U Recombiner for producing paper-base composite by adhesive method |
| 09/15/1992 | US5147505 Sheet having outer layer of strong, coarse fibers and inner layer of compressible, fine fibers; surface smoothness, stiffness, high strength |
| 09/15/1992 | CA2063025A1 Smoking compositions containing a flavorant release additive |
| 09/09/1992 | EP0501980A1 Production of stable polymer dispersions using amphoteric polymers as stabilizers |
| 09/08/1992 | US5144967 Flavor release material |
| 09/08/1992 | US5144964 Inclusion compound of B-cyclodextrin or derivative and organic flavorant; cigarettes; taste, aroma |
| 09/03/1992 | WO1992014608A1 Penetration resistant articles and method of manufacture thereof |
| 09/03/1992 | WO1992014605A1 Paper sheets having several distinct layers with markings, process and device for producing them |
| 09/02/1992 | EP0501214A1 Form part for transformers |
| 09/01/1992 | US5143584 Paper and fiber-reinforced packaging film and sausage products produced therefrom, process for producing same |
| 09/01/1992 | US5143099 Double wrapped cigarettes with reduced spotting and method of manufacture |
| 09/01/1992 | US5143098 Multiple layer cigarette paper for reducing sidestream smoke |
| 09/01/1992 | CA1306856C Flexible absorbent board |
| 08/26/1992 | EP0500363A1 Multiple ply paper product containing an outer ply of reclaimed white office waste and method of making the product |
| 08/25/1992 | US5141799 Low scratch, abrasion-resistant overlay and decor papers |
| 08/25/1992 | US5141643 Filter material formed by fibride particles |
| 08/22/1992 | CA2061338A1 Multiple ply paper product containing and outer ply of reclaimed white office waste and method of making the product |
| 08/18/1992 | US5140086 Isocyanate modified cellulose products and method for their manufacture |
| 08/11/1992 | US5137668 Heating composite; pressing; cooling |
| 08/11/1992 | CA1306131C Agricultural paper and process for producing the same |
| 08/06/1992 | WO1992013137A1 A kraft liner in multi-layer construction |
| 07/29/1992 | EP0496524A1 High purity stratified tissue and method of making same |
| 07/29/1992 | CN1063132A Production method of bleached woodpulp base paper used for insulating impregnation |
| 07/28/1992 | US5134203 Crosslinkable compositions and their use in the production of coatings which repel sticky substances |
| 07/28/1992 | US5133999 Packaging material of laminate type |
| 07/26/1992 | WO1992013020A1 Novel polyesters and their use in compostable products such as disposable diapers |
| 07/26/1992 | CA2100795A1 Polyesters and their use in compostable products such as disposable diapers |
| 07/22/1992 | EP0495591A1 Ink jet recording sheet |
| 07/22/1992 | EP0495567A2 Novel smoking product |
| 07/22/1992 | CN1017567B Secret paper for making paper currency and securities |
| 07/21/1992 | US5132144 Microwave oven susceptor |
| 07/10/1992 | CA2052743A1 Non-nesting multi-ply tissue and method for making same |
| 07/08/1992 | EP0493726A1 Fibrous composition for making paper, paper and its use, and process for making the fibrous composition and the paper |
| 07/08/1992 | CN1062569A Grass wall paper |