Patents for D21H 25 - After-treatment of paper not provided for in groups (4,291) |
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12/19/1996 | WO1996040497A1 Improved recreped absorbent paper product and method for making |
12/19/1996 | DE19532388C1 Appts for coating moving paper or cardboard web |
12/19/1996 | CA2221141A1 Improved recreped absorbent paper product and method for making |
12/18/1996 | CN1138357A Continuous adjustable backing bar for profiling coater blade |
12/11/1996 | CN1137585A Spunlace material with high bulk and high absorption capasity and method for producing such material |
12/11/1996 | CN1137584A Method for producing spunlace material with increased wet strength and spunlace material according to method |
11/27/1996 | EP0743996A1 Paper coating device |
11/27/1996 | EP0743995A1 Method and system for manufacturing a dry-formed fibrous web |
11/21/1996 | WO1996036761A2 Controlling the porosity and permeation of a web |
11/21/1996 | WO1996036758A2 Internally-coated porous webs with controlled positioning of modifiers therein |
11/21/1996 | WO1996036757A2 Barrier webs |
11/21/1996 | DE19515754C1 Liquid or paste application system to travelling strip |
11/05/1996 | US5571382 Method of measuring and controlling adhesion/release of a paper web which is removed by a doctor blade from a yankee cylinder and a web tension gauge |
10/31/1996 | WO1996034148A1 Metering rod coaters |
10/31/1996 | CA2217246A1 Metering rod coaters |
10/30/1996 | EP0739708A2 Method and apparatus for making an embossed web |
10/30/1996 | EP0576553B1 A method of densifying crosslinked fibers |
10/30/1996 | CN1134268A Medicated toilet paper and its producing method |
10/09/1996 | EP0736121A1 Continuous adjustable backing bar for profiling coater blade |
10/09/1996 | EP0735925A1 Blade coating machine |
10/03/1996 | WO1996030954A1 Non-woven fabric for separator of non-aqueous electrolyte cell, and non-aqueous electrolyte cell using the same |
10/03/1996 | WO1996030432A2 Methods and apparatus for controlled placement of a polymer composition into a web |
09/26/1996 | WO1996029205A1 Coating in connection with printing and coating composition with barrier properties |
09/19/1996 | WO1996028609A1 Coated paperboard for formed articles |
09/17/1996 | US5556976 Forming wet and dry resilient cellulose fibers with high absorbency, bulk and wet and dry resiliency for paper towels, diapers and sanitary products |
09/17/1996 | US5556467 Assembly for loading a doctor blade |
09/17/1996 | CA2043989C Apparatus and a process for preventing stalagmite formation in the paper coating operation |
09/11/1996 | EP0731213A2 Process and plant for the treatment of coating colour during the application to a paper web |
09/10/1996 | CA2170929A1 Method and installation for treating paint when applied to a paper web |
09/06/1996 | WO1996027044A1 Method for producing a spunlace material with increased wet strength and spunlace material according to the method |
09/06/1996 | CA2213809A1 Method for producing a spunlace material with increased wet strength and spunlace material according to the method |
09/04/1996 | EP0640160B1 Process for preparing strong aromatic polyamide papers of high porosity |
08/22/1996 | WO1996025771A1 Nonwoven fabric for an alkaline battery separator and method for producing the same |
08/22/1996 | WO1996025556A1 A spunlace material with high bulk and high absorption capacity and a method for producing such a material |
08/22/1996 | CA2213228A1 A spunlace material with high bulk and high absorption capacity and a method for producing such a material |
08/15/1996 | WO1996024716A1 Electrochemical mercerization, souring, and bleaching of textiles |
08/13/1996 | US5545449 Polyether-reinforced fiber-based materials |
08/09/1996 | CA2142195A1 Deacidification of cellulosic material |
08/08/1996 | WO1996023599A1 Method and apparatus for coating substrates using an air knife |
08/08/1996 | CA2209945A1 Method and apparatus for coating substrates using an air knife |
08/07/1996 | CN1128551A Soft tissue |
07/24/1996 | EP0578736B1 Method and plant for processing paper products with a heavy pressurized fluid |
07/23/1996 | US5538594 Method for producing a blade coated paper from recycled, high lignin content, waste paper |
07/17/1996 | CN1032323C Process for preparing strong aromatic polyamide paper of high porosity |
07/16/1996 | US5536535 Process for producing a coated paper |
07/16/1996 | US5536312 Doctor device |
07/04/1996 | WO1996020308A1 Bleaching of filled paper |
07/04/1996 | CA2209014A1 Bleaching of filled paper |
07/02/1996 | US5531863 Corrugated boxes with acrylic resin coatings, contacting with water to form pulp resin mixture |
06/26/1996 | EP0717803A1 Deacidification of cellulose based materials using perfluorinated carriers |
06/26/1996 | EP0604521B1 A method of and a device for adjusting creping conditions |
06/25/1996 | US5529806 For a travelling paper web |
06/25/1996 | US5529563 Method for embossing webs |
06/19/1996 | CN1124984A Liquid transport material |
06/18/1996 | US5527560 Process for making tissue paper treated with nonionic softeners that are biodegradable |
06/18/1996 | US5527429 Method of preparing paper for filter bags, apparatus for implementing the method, and product obtained thereby |
06/11/1996 | US5525296 Article and method for archival preservation with an organophilic, hydrophobic or acid-resistant molecular sieve |
06/11/1996 | US5525122 Placing moisture-free currency in holder to immerse in liquid, removing, drying and repeating; pressing out wrinkles; does not remove color or printing |
06/04/1996 | USH1535 Exposure to low pressure, low temperature gas plasma |
05/30/1996 | DE4443261A1 Ultrasonic polishing of coating for prodn. of ceramic films |
05/29/1996 | EP0713550A1 Method and apparatus for the deacidification of library materials |
05/29/1996 | EP0713549A1 Coat weight profiling |
05/28/1996 | US5520958 System and method for applying a desired, protective finish to printed label stock |
05/28/1996 | US5520778 Toilet, facial tissues, paper towels |
05/14/1996 | US5516561 Applying a fluoropolymer film to a body |
05/09/1996 | WO1996013632A1 A process for chemical finishing of insoluble polymers |
05/08/1996 | EP0542966B1 Process and device for mass conservation of archives |
05/02/1996 | WO1996012615A1 Thermal bonded, solvent resistant double re-creped towel |
05/02/1996 | CA2201170A1 Thermal bonded, solvent resistant double re-creped towel and method for making |
05/01/1996 | EP0670780B1 Film composite |
04/25/1996 | WO1996012066A1 Process and device for deacidifying printed and paper products of all types |
04/25/1996 | CA2202475A1 Process and device for deacidifying printed material and paper products of all kinds |
04/24/1996 | EP0707945A2 Biaxially undulatory tissue, creping method of forming same, and creping blade for use in the method |
04/18/1996 | DE4436635A1 Verfahren sowie Vorrichtung zur Entsäuerung von Druck- und Papiererzeugnissen aller Art Method and apparatus for the deacidification of paper and printing products of all kinds |
04/17/1996 | EP0706592A1 Process and device for producing paper webs coated on both sides |
04/10/1996 | EP0705710A1 Coated paper and methods for its preparation |
04/09/1996 | US5505995 Method and apparatus for coating substrates using an air knife |
04/03/1996 | EP0703834A1 Coating device |
04/02/1996 | US5503896 Method for embossing webs |
04/02/1996 | CA1338208C Method for producing an article containing a radiation cross-linked polymer and the article produced thereby |
03/20/1996 | EP0702109A2 Process and apparatus for continuously coating of a web |
03/20/1996 | EP0701637A1 Liquid transport material |
03/05/1996 | US5496406 Coating device having infrared and suspension drying sections |
02/27/1996 | US5494731 Tissue paper treated with nonionic softeners that are biodegradable |
02/20/1996 | US5492733 High gloss ultraviolet curable coating |
02/13/1996 | US5490902 Strength control embossing and paper product produced thereby |
02/08/1996 | WO1996003546A1 Process for preparing a lignocellulose-based product, and product obtainable by the process |
02/01/1996 | WO1996002703A1 Painting edge limiter for a painting arrangement with a short residence time |
01/23/1996 | US5486410 Fibrous structures containing immobilized particulate matter |
01/23/1996 | CA2025977C Process for preparing embossed, coated paper |
01/16/1996 | US5483885 Holder for a doctor rod |
01/09/1996 | US5482781 Process for restrengthening damaged paper and product produced thereby |
01/05/1996 | CA2153197A1 Paper and paperboard of improved surface and mechanical properties |
01/03/1996 | EP0690172A2 Method and assembly for coating a moving web |
01/02/1996 | US5480486 Continuous adjustable backing bar for profiling coater blade |
12/30/1995 | CA2152448A1 Method and assembly for coating a moving web |
12/20/1995 | EP0687770A2 Procedure for coating a paper web |
12/13/1995 | EP0686679A1 Printable crosslinked (or crosslinkable) silicone release composition |
12/08/1995 | CA2151107A1 Cross-linkable or cross-linked, anti-adherent and printable silicone compositions |
12/05/1995 | US5472573 Inner surface contoured press jacket by having cavities therein for a shoe press |