Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21H - Pulp compositions; Preparation thereof not covered by subclasses ,; Impregnating or coating of paper; Treatment of finished paper not covered by class or subclass; Paper not otherwise provided for › D21H 19 - Coated paper; Coating material
Patents for D21H 19 - Coated paper; Coating material (15,333)
02/1982
02/16/1982CA1118167A1 Paper sizing agents
02/10/1982EP0045579A1 Proteinaceous foaming composition, a method for the production of a foamed proteinaceous product and a method for preparing a continuous surface coating on a substrate
02/09/1982CA1117855A1 Metallization process
02/09/1982CA1117845A1 Dispersions
02/02/1982CA1117384A1 Surface treatments
01/1982
01/26/1982EP0036883A4 Release coatings.
01/20/1982EP0044190A1 Use of heteropolysaccharide S-119 as a paper finish
01/19/1982US4311766 Sheets, stripping, acrylic polymers
01/19/1982US4311737 Adhesive silicone compositions for substrates
01/19/1982CA1116551A1 Polyester coated paperboard for forming food containers and process for producing the same
01/13/1982EP0043792A2 Dyeing paper
01/13/1982EP0043790A1 Process for increasing or improving the whitening effect during the optical brightening of coating compositions
01/12/1982US4310360 Method for producing pigment for use in sizing compositions
01/05/1982US4309330 Easily curable coatings
01/05/1982US4309255 Electrochromic recording paper
01/05/1982US4309222 Dispersion in water containing water-soluble citrate and polyacrylate
12/1981
12/29/1981US4308320 Pigment, thermoplastic polymer, calendering
12/15/1981CA1114112A1 Fibrous product containing cellulosic fibers, its method of preparation and its use, in particular in the field of covering panels, in lieu of asbestos
12/08/1981CA1113805A1 Process for producing moisture and water-proof paper
12/02/1981EP0040605A1 Low-cost, highly filled, wax-based hot melt adhesives and coatings.
12/01/1981US4303484 Mixture of polysiloxanes containing mercaptoalkyl groups, alkenyl groups, benzoin groups
12/01/1981CA1113209A1 Organic pigments
11/1981
11/25/1981EP0040419A2 Heterogeneous polymer latex of relatively hard and relatively soft interpolymers of a monovinylidene aromatic monomer and an aliphatic conjugated diene monomer and paper coating compositions containing said latexes
11/24/1981US4302367 Paper-coating compositions
11/24/1981US4302366 Telomerizing an organic thio acid with an ethylenically unsaturated compound
11/24/1981CA1112818A1 Paper sizing agents
11/17/1981US4301210 Method for manufacturing cast-coated paper
11/12/1981WO1981003179A1 Improvements in or relating to organic compounds
11/10/1981CA1112394A1 Non-ionic, water-dispersible polyurethanes
11/03/1981US4298652 Coatings comprising natural ground calcium carbonate and a resin adhesive; accuracy
11/03/1981US4298513 Binder for paper-coating compositions
10/1981
10/27/1981US4297410 Absorbent material
10/21/1981EP0038295A1 A mixture of reaction products of epoxide-polyalkylene-polyamino-amide and of polymerised products based on acryl and/or styrene, their preparation and their use as paper-sizing and textile-treating agents
10/20/1981US4296225 Stable vinyl acetate and amine monomer copolymer emulsions
10/20/1981US4296171 A neutralized acrylic acid-ester resin coating on a paper support
10/13/1981US4294873 Polyalkaline earth metal acrylate impregnant
10/13/1981US4294704 Coating with a binder of a latex
10/13/1981CA1110414A1 Paper having good absorbency and alkali resistance
10/07/1981EP0037379A1 Salts of reaction products of epoxides, polyalkylenepolyamino-amides, fatty amines and fatty acids, fatty acid esters, halogenides, isocyanates or ketene dimers, their preparation and their use as sizing agents
10/07/1981EP0036993A1 Process for ennobling paper and paper-board
10/07/1981EP0036883A1 Release coatings.
09/1981
09/29/1981CA1109976A1 Process for surface-sizing papers with salts of reaction products of epoxides, fatty amines and polyalkyleneaminopolyamides
09/29/1981CA1109758A1 Flushable towelette
09/22/1981US4291101 Wood fibrous material and a method for improving the qualities thereof
09/22/1981US4290931 Aqueous plastics dispersion on the basis of vinyl ester polymers, process for the manufacture thereof, and coating material made therefrom
09/22/1981US4290930 Aqueous vinyl plastics dispersion containing water soluble salt of polybasic phosphonic acid derivative
09/17/1981WO1981002545A1 Curl resistant label and method of making same
09/15/1981US4289821 Surface replication on a coated substrate
09/15/1981US4289808 Process for producing dry finished paperboard
09/08/1981US4288497 Silicone-coated article and process for production thereof
09/02/1981EP0034682A1 Laminating wax for packaging laminates
08/1981
08/25/1981CA1107873A1 Paper coating composition
08/18/1981US4284776 Radiation curable Michael addition amine adducts of amide acrylate compounds
08/18/1981US4284546 Calcium carbonate pigment, styrene-acrylate latex
08/18/1981CA1107158A1 Transfer sheet and process for preparation thereof
08/18/1981CA1107005A1 Security paper
08/12/1981EP0033404A1 Aldehyde-substituted amide polymers, their preparation and use
08/12/1981EP0033350A1 Method for the preparation of improved water and solvent resistant coated substrates
08/05/1981EP0033064A1 Cationic paper sizing agents
08/04/1981US4282054 Coating composition for release sheets
08/04/1981CA1106110A1 Treatment of materials with silicon halides
07/1981
07/29/1981EP0032496A1 Organopolysiloxane-silica mixture for treatment of gypsum paper
07/28/1981US4280964 Basic dyes
07/21/1981US4279964 Froth coating of paper products and process for forming same
07/21/1981US4279661 Glossy paper coating, lacquer or paint
07/15/1981EP0031964A2 Sequential emulsion polymerization process for structured particle latex products
07/15/1981EP0031888A2 Coating compositions and process for preparing adhesive-repellent coatings
07/14/1981US4278583 Paper coating composition
07/07/1981US4277524 Pressing with mirror-like metal surface while heating above glass transition temperature of thermoplastic resin
06/1981
06/30/1981US4276339 Laminated foam-creped paper product and method of production thereof
06/30/1981CA1103968A1 Packing paper and method of making same
06/09/1981US4272426 Preparation of latices
06/02/1981US4271221 A pigment, binder and dispersion of an amino resin condensate
06/02/1981CA1102320A1 Bis-triazinylaminostilbene compounds, process for their preparation and their use as fluorescent brightening agents
06/02/1981CA1102276A1 Radiation curing in the presence of steam
05/1981
05/26/1981US4269657 Fibrous product containing cellulosic fibers, its method of preparation and its use, in particular in the field of covering panels, in lieu of asbestos
05/20/1981EP0028776A1 Process for releasing laminates
05/19/1981CA1101366A1 Method for applying a silicone release coating and coated article therefrom
05/12/1981US4267240 Said sheet comprising paper sized with a metal salt and coated with an alginate mixture containing either a triglyceride or lecithin
05/12/1981US4267093 Aqueous suspension of inorganic oxidic material
05/06/1981EP0027997A1 Mineral filler, particularly calcium carbonate for paints and paper coatings
05/06/1981EP0027996A1 Process for manufacturing mineral fillers by wet grinding
05/05/1981US4265977 Waterproof binder
05/05/1981US4265969 Method for manufacturing cast-coated paper
05/05/1981CA1100689A1 Process for the preparation of cationic paper sizing agents
04/1981
04/28/1981US4264742 Opacifying agents and process for production
04/28/1981US4264562 Activating sodium silicate with alumina and reacting with sodium aluminates
04/28/1981CA1100147A1 Polyfluoroalkylthio alcohols and esters and useful compositions therefrom
04/22/1981EP0027316A1 Blend of algin, TKP and guar gum and pigmented or non-pigmented paper coating compositions comprising this blend
04/21/1981US4263344 Applying foamed suspension of particles, drying
04/21/1981US4263073 Separating with alginate-coated sheets
04/16/1981WO1981001008A1 Low-cost,highly filled,wax-based hot melt adhesives and coatings
04/14/1981US4262058 Curl resistant label and method of making same
04/08/1981EP0026368A1 Binder for paper coating compositions
04/08/1981EP0026313A1 Water dispersible, radiation cross-linkable urethane acrylate binders, process for their preparation, as well as the use of these binders in aqueous dispersion in the field of coating paints, printing inks and textiles
04/02/1981WO1981000818A1 Release coatings
04/01/1981EP0026091A1 Method for manufacture of sized paper
04/01/1981EP0026075A1 Coated paper
03/1981
03/31/1981US4258849 Flushable towelette
03/31/1981CA1098633A1 Paper coating composition
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