| Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797) |
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| 04/14/1999 | EP0907790A1 Equipment for combining a dilution flow with the stock flow passed out of the inlet header in a paper/board machine |
| 04/14/1999 | EP0730620B1 Laminates comprising catalytically coloured resites and a process for their production |
| 04/14/1999 | CN1214094A Absorbent paper products |
| 04/13/1999 | US5893965 Method of making paper web using flexible sheet of material |
| 04/13/1999 | US5893372 Containing while and black pigment fillers; cigarettes |
| 04/13/1999 | CA2053505C Foam forming method and apparatus |
| 04/08/1999 | WO1999016974A1 Soft tissue paper having a softening composition containing an electrolyte deposited thereon |
| 04/08/1999 | CA2305567A1 Soft tissue paper having a softening composition containing an electrolyte deposited thereon |
| 04/07/1999 | CN1213422A High-density absorbent structure |
| 04/07/1999 | CN1213419A Paper having improved pinhole characteristics and papermaking belt for making the same |
| 04/01/1999 | WO1999015730A1 Foam process web manufacture of filter or other papers from mechanical pulp |
| 04/01/1999 | WO1999015332A1 Laminated fibrous structure and method for manufacturing same |
| 04/01/1999 | WO1999015035A1 Smoking products containing antioxidants |
| 04/01/1999 | CA2303863A1 Smoking products containing antioxidants |
| 03/31/1999 | EP0904951A1 Ink jet recording sheet |
| 03/31/1999 | EP0904933A2 Water-disintegratable fibrous sheet having layered structure and wiping sheet comprising the same |
| 03/31/1999 | EP0904456A1 Multiple ply tissue paper |
| 03/31/1999 | EP0904455A1 Process for creping tissue paper |
| 03/31/1999 | EP0903997A1 Water-dispersible wet wipe |
| 03/31/1999 | CN2312240Y Dry type trans-printing overlay paper sheet |
| 03/30/1999 | US5888713 Photographic support |
| 03/30/1999 | US5888526 Containing metal salt |
| 03/30/1999 | US5888348 Method for controlling the permeability of a paper |
| 03/30/1999 | US5888347 Using cellulosic web, forming fabric, transferring fabric and noncompressive drying |
| 03/25/1999 | WO1999014431A1 Cellulose filter paper saturant |
| 03/25/1999 | WO1999014041A1 Repositionable article |
| 03/25/1999 | WO1999014034A1 Embossed, joined laminae having an essentially continuous adhesive network and juxtaposed thereon the embossments |
| 03/24/1999 | EP0902719A1 Use of deep-bed filters for treating cooling lubricants |
| 03/23/1999 | US5886095 Crosslinking a polyamino-ether, which has been prepared from a glycol dichlorohydrin or polyglycol dicholrohydrin and a polyamine and still contains free epichorohydrin groups, in an alkaline ph under the influence of heating |
| 03/23/1999 | US5885719 Paper sheet impregnated with a composition substantially free of formaldehyde and comprising a mixture of a crosslinkable polymer having a glass transition temperature of-10.degree. to 35 degrees c and a water soluble binder |
| 03/23/1999 | US5885418 Papermaking of printing a bonding material onto the first and second outer surface of the web such that the bonding material penetrates the web, creping whereby the long fibers are substantially oriented in the z-direction of the web |
| 03/23/1999 | US5885417 Biaxially undulatory tissue and creping process using undulatory blade |
| 03/23/1999 | US5885416 Creped and embossed paper suitable for use as a bathroom tissue, towel, napkin and facial tissue having a basis weight of about 7 to 40 pounds for each 3,000 square foot ream comprising a biaxially undulatory cellulosic fibrous web |
| 03/23/1999 | US5885415 High bulk, appearance; softness; using an undulatory creping blade having a multiplicity of serrulated creping sections giving differentiated creping and rake angles to the sheet; calendering without degradation; disposable products |
| 03/23/1999 | CA2096534C Isocyanate modified cellulose products and method for their manufacture |
| 03/18/1999 | WO1999012829A1 Packaging material |
| 03/17/1999 | CN1210925A Raw paper for paper tableware |
| 03/17/1999 | CN1210784A Wiping laminate sheets and its producing method |
| 03/16/1999 | US5882768 Base stock packaging structure including a colloidal copolymer for increased hold-out |
| 03/16/1999 | CA2027794C Method for producing a high bulk paper web and product obtained thereby |
| 03/11/1999 | WO1999011861A1 Paper web and process for making the same |
| 03/11/1999 | WO1999011683A1 Low adhesion backsize coating compositions |
| 03/10/1999 | EP0900668A2 Substrate for cast-coated paper and cast-coated paper using the same |
| 03/10/1999 | EP0900301A1 Multiple ply tissue paper with continuous network regions |
| 03/10/1999 | EP0800543B1 Modified melamine resins and their use for manufacturing post-formed laminates |
| 03/10/1999 | EP0765215B1 Absorbent paper multilayered sheet and method of manufacture |
| 03/10/1999 | EP0741820B1 Wet pressed paper web and method of making the same |
| 03/09/1999 | US5878753 A wrapper for cigerettes which promotes a self-extinguishing of cigerettes when dropped or left unattended on a flammable substrate; maintaining the taste |
| 03/09/1999 | CA2114074C Recording paper and ink-jet recording process making use of the same |
| 03/09/1999 | CA2114067C Recording paper and ink-jet recording process making use of the same |
| 03/04/1999 | WO1999010599A1 FAST SETTING WATER SENSITIVE POLYAMIDES HAVING A HIGH T¿g? |
| 03/04/1999 | WO1999010597A1 Paper structures having different basis weights and densities |
| 03/04/1999 | CA2297128A1 Fast setting water sensitive polyamides having a high tg |
| 03/03/1999 | EP0899379A2 Heat sealed, ovenable food cartons and lids |
| 02/25/1999 | WO1999009250A1 Sheet material and process for producing the same |
| 02/25/1999 | WO1999009248A1 Fibrous structure and process for making the same |
| 02/25/1999 | DE19734414A1 Verfahren zum Herstellen eines relativ weichen Produktes sowie das Produkt selbst A method of producing a relatively soft product and the product itself |
| 02/24/1999 | CN2308623Y Carbon-free carbon paper making appts. |
| 02/24/1999 | CN1042245C Method for mfg. thin tissue paper |
| 02/23/1999 | US5874499 Pressure sensitive adhesive blends comprising polyethylene and silicone emulsion as release agent |
| 02/23/1999 | US5874157 Separable laminated paper product |
| 02/23/1999 | US5874156 High softness embossed tissue |
| 02/23/1999 | US5873978 Recording paper |
| 02/23/1999 | US5873974 Composite web material |
| 02/18/1999 | WO1999007546A1 Method for making a relatively soft product, and the product itself |
| 02/18/1999 | WO1999007274A1 Wipes having a substrate with a discontinuous pattern of a high internal phase inverse emulsion disposed thereon and process of making |
| 02/18/1999 | CA2297728A1 Method of producing a relatively soft product, and the product itself |
| 02/16/1999 | US5871616 Enzymatic dehalogenation is carried out by adding a dehalogenase to an aqueous composition comprising a nitrogen-free organohalogen compound and a nitrogen-containing cationic polymer; paper product |
| 02/16/1999 | US5871615 Passing an intially dewatered, but not yet fully dried paper web through a nip between a forming surface of desired pattern and a backing surface to impart intricate tactitle surface profile pattern, prior to drying |
| 02/16/1999 | CA2095971C Anti-counterfeit latent image formation object for bills, credit cards, etc. and method for making the same |
| 02/11/1999 | WO1999006634A1 Process for producing multi-layered tissue paper products |
| 02/11/1999 | CA2298663A1 Process for producing multi-layered tissue paper products |
| 02/10/1999 | EP0895554A1 Facial tissue with reduced moisture penetration |
| 02/10/1999 | EP0895553A1 Process for surface treatment of material webs, in particular paper and cardboard webs, using adhesive agents |
| 02/10/1999 | CN1207783A Soft, bulky absorbent paper contg. chemithermomechanical pulp |
| 02/10/1999 | CN1207662A Water dispersible and flushable absorbent article |
| 02/09/1999 | US5869192 Curable prepolymer of a butadiene-styrene copolymer and titanium dioxide emulsion that forms a waterproof, recyclable coating on liner board substrate |
| 02/09/1999 | US5869131 Process for the simultaneous treatment of the top and bottom sides of a web of paper support |
| 02/04/1999 | DE19732735A1 Verfahren zur Herstellung mehrlagiger Tissue-Papierprodukte A process for producing multi-layered tissue paper products |
| 02/03/1999 | EP0894644A1 Pressure-activated adhesive sheet |
| 02/03/1999 | CN2306249Y Machine for producing electrostatic copy paper |
| 02/03/1999 | CN1207149A Soft filled tissue paper with biased surface properties |
| 02/02/1999 | US5866220 Method for making repositionable wall covering and intermediate for same |
| 02/02/1999 | US5865950 Process for creping tissue paper |
| 01/28/1999 | WO1999004087A1 Pulp, paper and absorbent products of reduced pitch content and process |
| 01/28/1999 | WO1999004072A1 Molded aramid sheets |
| 01/27/1999 | EP0892866A1 Papermaking fabric for increasing bulk in the paper sheet |
| 01/27/1999 | EP0892819A1 Oil, water and solvent resistant paper by treatment with fluorochemical copolymers |
| 01/27/1999 | EP0892628A1 Material layer and method for manufacturing said layer |
| 01/26/1999 | US5863341 Heating starch bearing compound under pressure, cooling; adhesive for corrugated paperboard |
| 01/21/1999 | WO1999002777A1 Cardboard having great rigidity and packing made thereof |
| 01/21/1999 | WO1999002774A1 Colour tracing paper |
| 01/21/1999 | WO1999002772A1 Kraft paper and method for making the same |
| 01/21/1999 | CA2295075A1 Kraft paper and method for making the same |
| 01/21/1999 | CA2239927A1 Method of applying chemical sizing agents for making reduced wet-through tissue |
| 01/20/1999 | EP0892110A1 High and low porosity wrapping papers for smoking articles and process for making the same |
| 01/20/1999 | EP0892109A1 A stucture comprising at least one layer containing synthetic fiber |
| 01/20/1999 | EP0891445A1 Separable laminated paper product |
| 01/20/1999 | EP0891444A1 A process for including a fine particulate filler into tissue paper using an anionic polyelectrolyte |
| 01/20/1999 | EP0891443A1 A process for including a fine particulate filler into tissue paper using starch |