| Patents for D21H 19 - Coated paper; Coating material (15,333) |
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| 02/20/1990 | US4902729 Synthetic alkali metal alumino-silicates, methods and uses, compositions and their methods of preparation |
| 02/20/1990 | US4902657 Catalysts, extenders, fillers |
| 02/20/1990 | US4902568 Recording medium and recording method by use thereof |
| 02/13/1990 | US4900620 Ink jet recording sheet |
| 02/13/1990 | US4900583 Electrically heating using light source |
| 02/08/1990 | WO1989011783A3 Microbial cellulose composites and processes for producing same |
| 02/07/1990 | EP0253911B1 Photographic-paper support and process for its production |
| 02/07/1990 | CN1039430A Stable aqueous emulsion copolymers with siloxane functionality |
| 02/06/1990 | US4898773 Photographic paper support with a water resistant coating of polyethylene |
| 02/06/1990 | US4898752 Method for making coated and printed packaging material on a printing press |
| 01/31/1990 | EP0352463A2 Foil for transfer metallization |
| 01/25/1990 | WO1990000473A1 Transferring a creative design to a fabric |
| 01/23/1990 | US4895757 Polyolefin layer containing polyalkylene glycol, fatty amide, soap, gloss |
| 01/17/1990 | EP0350834A2 Surface treatment agent for paper |
| 01/17/1990 | EP0350668A2 Starch blends useful as external paper sizes |
| 01/17/1990 | CN2051237U Energy-saving wall paper |
| 01/17/1990 | CN2051236U Vacuum caluminium-plating moisture device |
| 01/10/1990 | EP0350257A1 Recording medium and a method for the ink-jet recording using the same |
| 01/10/1990 | EP0350240A2 Aqueous emulsion copolymers |
| 01/09/1990 | US4892902 Method for production of aqueous dispersion of inorganic pigment |
| 01/09/1990 | US4892620 Sizing agent for paper |
| 01/03/1990 | EP0349319A2 Substantially flat surfaced vinyl polymer emulsion particles having a concavity and a process for preparing them |
| 01/03/1990 | EP0349184A2 Fragrance releasing pull-apart sheet |
| 01/03/1990 | CN1038475A Multifunctional material for calligraphy and painting and its making technology |
| 01/03/1990 | CN1038474A Mulberry bark fibre filter paper and its manufacture |
| 12/19/1989 | US4888378 Adsorbers, flatting agents |
| 12/19/1989 | US4888315 High solids blended kaolin clay slurry |
| 12/19/1989 | US4888128 Paper-coating slips containing fluorescent brighteners |
| 12/14/1989 | WO1989011783A2 Microbial cellulose composites and processes for producing same |
| 12/13/1989 | EP0346097A2 Thickening system |
| 12/12/1989 | CA1263802A1 Foam compositions used in paper treatment |
| 12/06/1989 | EP0344265A1 Low-density material containing a vegetable filler. |
| 12/05/1989 | US4885058 Inorganic fibers with organic fibers as binders |
| 11/30/1989 | WO1989011509A1 High performance paper filler and method of producing same |
| 11/30/1989 | WO1989011508A1 Air-gap interference pigments, manufacture and use thereof |
| 11/29/1989 | EP0343833A2 Fine-particle aggregate emulsion, process for producing such an emulsion, thermal recording media, coated paper and paint incorporating such an emulsion |
| 11/28/1989 | CA1263489A1 Diurethane latex used as a sizing agent in the paper industry; process for preparing the same |
| 11/23/1989 | EP0343007A2 Paper coating composition |
| 11/23/1989 | DE3913777A1 Paper coating latex |
| 11/16/1989 | DE3815281A1 Coating pigment suspension for the surface finishing of paper |
| 11/15/1989 | EP0341598A2 High solids paper coating composition |
| 11/08/1989 | EP0340583A2 Aqueous dispersions with a synergistic combination of dispersing agents |
| 11/07/1989 | US4879336 Novel coating slips |
| 11/07/1989 | US4879323 Color concentrates, kaolin core, alkali metal silicate-kaolin reaction product |
| 11/07/1989 | US4879058 Detergent compositions comprising synthetic alkali metal aluminosilicates |
| 11/02/1989 | WO1989010448A1 Method of making a water-sensitive substrate water-resistant and rigid in the wet state, and composition for carrying out the method |
| 11/02/1989 | EP0339310A1 Aqueous gypsum dispersion and its use as a filler and coating pigment in the production of paper and cardboard |
| 10/31/1989 | US4877686 Recording sheet for ink-jet printing and process for its preparation |
| 10/31/1989 | US4877639 Coating method |
| 10/31/1989 | CA1262502A1 Aqueous emulsion compositions for anti-adhesive and water-repellent treatments of cellulosic materials |
| 10/24/1989 | US4876170 Light-sensitive material comprising light-sensitive layer containing microcapsules provided on specific paper support |
| 10/19/1989 | WO1989009852A1 Paper coating |
| 10/19/1989 | WO1989009804A1 Dyed mineral pigments and applications |
| 10/18/1989 | EP0337873A1 Aqueous dispersion of thermocurable polymers based on alkyl(meth)acrylates, their process of preparation and their use as binders and/or impregnating agents |
| 10/18/1989 | EP0337771A1 Paper coating |
| 10/18/1989 | CN1036344A Method of in-line production of successive barrier and silicone-coated inexpensive porous and absorbent paper and similar substrates |
| 10/11/1989 | EP0336609A1 Method of non-impact printing, photocopying and like reprographic processes and sheet material for use in such method |
| 10/11/1989 | EP0336439A2 Foam saturation and release coating of a fibrous substrate |
| 10/10/1989 | US4873147 Adding reactive agent enclosed in microcapsule which is broken after applying to substrate; pot life |
| 10/10/1989 | US4872951 Blend of cationic starch and alkenyl succinate anhydride treated starch |
| 10/05/1989 | DE3810015A1 Application of a sheet-like information medium and its design |
| 10/04/1989 | EP0335587A2 Coated paper or other materials for use in carbon-less copying and other reprographic systems and method of manufacturing such materials |
| 10/03/1989 | US4871643 Photopolymerization; transferring unpolymerized compound to image receiver |
| 09/26/1989 | CA1261994A1 Aqueous solutions or dispersions of polyisocyanate addition products, a process for the production thereof and the use thereof as coating agents or as sizing agents for paper |
| 09/26/1989 | CA1260338A1 Method for producing active agent-containing laminated paper |
| 09/21/1989 | WO1989008555A1 Silicone polymer encapsulated substrates |
| 09/21/1989 | WO1989008554A1 Silicone polymer-internally coated webs |
| 09/21/1989 | WO1989008553A1 Silicone polymer fiber encapsulated webs |
| 09/21/1989 | DE3907142A1 Pigment mixture for the paper industry |
| 09/19/1989 | US4868048 Conductive sheet material having an aqueous conductive composition |
| 09/19/1989 | US4867844 Method for treating paper to improve the holdout characteristics of printing inks |
| 09/19/1989 | US4867828 Method of in-line production of successive barrier-and silicone-coated inexpensive porous and absorbent paper and similar substrates, and products produced thereby |
| 09/19/1989 | CA1259739A1 Vinyl acetate/ethylene copolymer emulsions for paper coating compositions |
| 09/19/1989 | CA1259535A1 Method of producing abrasion-resistant laminate |
| 09/13/1989 | EP0332513A1 Stable aqueous silico-aluminate suspension |
| 09/13/1989 | EP0332102A2 Pigment mixture for the paper industry |
| 09/12/1989 | US4865914 Transparency and paper coatings |
| 09/06/1989 | EP0331656A1 Coating method and coating slip for fibrous sheet material |
| 09/06/1989 | EP0331143A2 Coating composition and cast-coated paper coated with same |
| 09/06/1989 | EP0331066A2 Polymers |
| 09/05/1989 | US4863987 Deodorizing coating formulations and deodorizing sheets making use of same |
| 09/05/1989 | US4863796 Paper coated with synthetic alkali metal alumino-silicates |
| 09/05/1989 | US4863616 Microbiological control process |
| 09/05/1989 | US4863601 Filter apparatus with hydrophilic filter material and hydrophobic support |
| 09/05/1989 | US4862930 Process for feeding an injection molding machine and device for carrying out the process |
| 08/30/1989 | EP0330040A2 Triaryl methane dye precursor |
| 08/30/1989 | CN1035146A Method for manufacturing paper or cardboard product and product manufactured by method |
| 08/29/1989 | US4861696 Light-sensitive material comprising light-sensitive layer provided on support having low air permeability |
| 08/29/1989 | US4861427 Bacterial cellulose as surface treatment for fibrous web |
| 08/24/1989 | WO1989007519A1 Polymer salt complex for fiber or fabric treatment |
| 08/23/1989 | EP0329509A1 Stable, aqueous suspension of precipitated silica |
| 08/23/1989 | EP0328753A2 Process for the preparation of a pigment-resin concentrate |
| 08/23/1989 | CN1034944A Use of high molecular weight sulfonate as auxiliary dispersants for structured kaolins |
| 08/22/1989 | US4859577 Paper sheet containing polyketene dimer coated with polyolefin |
| 08/22/1989 | US4859246 Use of high molecular weight sulfonate as auxiliary dispersants for structured kaolins |
| 08/16/1989 | EP0175684B1 Treatment of cigarette paper |
| 08/15/1989 | US4857741 X-ray intensifying screen |
| 08/15/1989 | US4857586 Halogen-free epihalohydrin/polyamine polymers neuetralized by a base and reacted with a halogen-free mineral acid; paper and wool finishing; aftertreatment for reactive- and direct-dyed cellulose |
| 08/15/1989 | US4857126 Coating with release agent from reactiion product of alkanolamine and fatty acid |
| 08/15/1989 | US4857110 Agent for improving the printability of paper and board |