| Patents for B27K 3 - Impregnating wood, e.g. for protection (6,035) |
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| 09/02/1992 | EP0500623A1 Additive for synthetic foam and a pressed timber material of lignocellulose-containing substances. |
| 09/02/1992 | CN1018061B Amber wood and preparation method thereof |
| 09/01/1992 | US5143932 Microbicidal halogenoallyl-azolyl derivatives |
| 08/26/1992 | EP0428529B1 Diorgano tin compounds and bactericides and fungicides containing them |
| 08/25/1992 | US5141784 Composition of environmentally sound wood finishing |
| 08/25/1992 | US5141753 Method for utilizing the copper-arsenic precipitate created in the electroytic refining of copper in the production of anti-rot agents for wood |
| 08/25/1992 | CA1306663C Preservative composition |
| 08/20/1992 | WO1992013650A1 Environmentally sound wood finishing process and composition |
| 08/18/1992 | US5138806 Protection of wooden posts and masts |
| 08/11/1992 | CA1306174C Chemically treated wood particle board |
| 08/11/1992 | CA1306086C Gaseous or vapour phase treatment of wood with boron preservatives |
| 08/05/1992 | EP0496885A1 Method of modifying treatment of timber and the like |
| 08/05/1992 | CN1063252A High-efficiency modification wood processing method of larch |
| 08/04/1992 | CA1305835C Wood preservatives and process for using same |
| 08/04/1992 | CA1305834C Wood preservative |
| 08/04/1992 | CA1305833C Compositions and process for preserving wood |
| 07/30/1992 | DE4200678A1 Prepn. of egg yolk oil or egg white oil by addn. of hydrocarbon(s) to sepd. yolk or white - heating and removing sepd. oil, for use in paints, lacquers cosmetics and wood protectants |
| 07/15/1992 | EP0494351A1 Agent or concentrate for protecting timber from wood-staining fungi |
| 07/14/1992 | US5129946 Compositions and method of treatment of timber |
| 07/14/1992 | CA1304893C Method of protecting wood |
| 07/14/1992 | CA1304891C Flame retardant treatment |
| 07/01/1992 | EP0492378A2 Aqueous polymerdispersions with reduced amount of formaldehyde |
| 06/25/1992 | WO1992010341A1 Wood surface layer for a parquet and method for manufacturing the same |
| 06/25/1992 | WO1992010311A1 Parquet structure and method for its manufacturing |
| 06/23/1992 | US5124344 Plant safening agents |
| 06/21/1992 | CA2058230A1 Aqueous dispersions of plastics having a reduced formaldehyde content |
| 06/17/1992 | EP0490565A1 Stabilization of water insoluble 3-Isothiazolones |
| 06/17/1992 | EP0490563A1 Use of certain triazoles to protect materials from fungal attack, articles and compositions |
| 06/11/1992 | CA2055357A1 Use of certain triazoles to protect materials from fungal attack, articles and compositions |
| 06/09/1992 | US5120581 Using organosilicon compound |
| 06/02/1992 | CA1302013C Process for producing boric acid suspensions |
| 05/27/1992 | EP0486613A1 A method of protecting wood products against fungal infestation using an anti-fungal composition containing an alkyl sulfosuccinate salt and an oil component |
| 05/20/1992 | CN1016672B Wood treatment composition and process |
| 05/19/1992 | US5114032 Plug for sealing preservative in wood |
| 05/14/1992 | DE4035772A1 New fungicidal wood-dye - contg. water-insol. prod. of reaction of humic acid(s) with organic fungicide |
| 05/12/1992 | US5112396 Anti-sapstain wood treatment |
| 05/12/1992 | CA1300441C Wood preservation system |
| 05/12/1992 | CA1300319C Agent for preserving wood or wood-based materials and method for preparation and use thereof |
| 05/06/1992 | EP0483176A1 Insecticidal and repellent composition |
| 04/29/1992 | EP0482433A1 Wood preserving agents containing polymeric nitrogen compounds and metal fixing acids |
| 04/28/1992 | US5109019 Fungicidal mixtures |
| 04/28/1992 | US5108500 Adding copper salts |
| 04/22/1992 | EP0480947A1 Flame retarding and smoke retarding mixture |
| 04/22/1992 | CN1060487A Organic components-contained fire-retarding preservative for wood |
| 04/22/1992 | CN1060486A Inorganic fire-retarding preservative for wood |
| 04/22/1992 | CN1060473A Fungicidally active compounds |
| 04/21/1992 | CA1298942C Wood treatment composition and process |
| 04/16/1992 | DE4033155A1 Silicone based waterproofing and insulating agent for wood, etc. - comprises soln. of methyl:alkoxy-poly or oligo-di:silyl-siloxane, with strong and long lasting action |
| 04/15/1992 | EP0335940B1 Preservative elements containing organic boron compounds and their use |
| 04/15/1992 | CN1060248A Method for treating wooden shuttering |
| 04/14/1992 | US5104664 Methods and compositions for retarding and eradicating infestation in trees and tree derived products |
| 04/14/1992 | US5104447 Oxyaluminum acylate containing emulsion compositions and use |
| 04/13/1992 | CA2027427A1 Plug for sealing wood preservative in wood structures |
| 04/08/1992 | EP0479075A1 Wood-stains containing stabilizers |
| 04/07/1992 | US5102874 Antimicrobial mixtures containing quaternary ammonium compounds and a quaternary phosphonium compounds |
| 04/05/1992 | CA2052613A1 Stabilizer-containing wood stains |
| 04/01/1992 | CN1059945A Complex phosphates |
| 03/24/1992 | US5098472 Preservative composition |
| 03/19/1992 | WO1992004167A1 Method of producing metal soap |
| 03/19/1992 | WO1992004165A1 A method and a device for zone impregnation of wood |
| 03/19/1992 | CA2051539A1 Method and apparatus for heating a wood material |
| 03/18/1992 | WO1992005191A1 Fungicidally active compounds |
| 03/18/1992 | CA2091905A1 Fungicidally active compounds |
| 03/17/1992 | US5096824 In wood or wood product, fungus |
| 03/12/1992 | DE4029356C1 Paint sprayer for board - has pair of distributor brushes and upper and lower dispersal rollers |
| 03/10/1992 | US5094892 Method of perfusing a porous workpiece with a chemical composition using cosolvents |
| 03/10/1992 | US5094890 Wood treatment composition and process |
| 03/04/1992 | WO1992004166A1 Wood preservatives |
| 03/04/1992 | EP0472973A1 Water-borne treatment compositions for porous substrates |
| 03/04/1992 | EP0265465B1 A process for stabilizing tributyltin fungicidesfor preservation of wood |
| 03/04/1992 | CA2090869A1 Wood preservatives |
| 03/03/1992 | US5093326 Insecticides; ozonides of unsaturated hydrocarbons |
| 03/03/1992 | US5093043 Process for preparing nonionic surfactants |
| 02/19/1992 | EP0471313A2 Complex phosphates |
| 02/18/1992 | US5089483 Agent for preservation of timber against decay and termite damage |
| 02/18/1992 | US5089342 Wood or wood product coated with an aqueous, air-drying coating agent |
| 02/18/1992 | US5089302 Process for fixing wooden articles pressure treated with chromated-copper-arsenate |
| 02/15/1992 | CA2049078A1 Complex phosphates |
| 02/11/1992 | US5087457 Synergistic microbicides containing ionene polymers and borates for the control of fungi on surfaces |
| 01/29/1992 | EP0468150A1 Aqueous solutions with high boron content |
| 01/29/1992 | CN1058166A Working method for cross sectional hard wooden floor block |
| 01/28/1992 | US5084280 A paste of copper naphthenate and borax that is water dispersable for preserving wood |
| 01/28/1992 | US5083408 Drilling a hole; wrapping in swellable material containing active material |
| 01/23/1992 | DE4018559C1 Tinting of colourless paint medium in wood colours - by using different standard syringes contg. concentrate |
| 01/22/1992 | EP0467855A2 Anti-fire material |
| 01/15/1992 | EP0466206A1 Wood protecting agent |
| 01/15/1992 | EP0465521A1 Liquid injector |
| 01/08/1992 | EP0465434A1 Distilled, fractional and rectified coal tar oil for ecologically impregnating wood |
| 01/07/1992 | US5078912 Water dilutable formulation containing copper salt, ethanolamine, fungicidal anion and alkali; nonpolluting |
| 01/07/1992 | US5078080 Continuous vacuum coating apparatus |
| 12/31/1991 | US5077098 Process for reducing the discoloration of wood |
| 12/31/1991 | US5077097 Process for protecting stony materials, marble, tiles, and cement from atmospheric agents and pollutants |
| 12/29/1991 | WO1992000077A1 Improved ointment base and method of use |
| 12/29/1991 | CA2086254A1 Ointment base and method of use |
| 12/29/1991 | CA2020118A1 Fire retardants and products produced therewith |
| 12/24/1991 | US5075131 Method for preservation treatment of wood |
| 12/17/1991 | US5072692 Apparatus for impregnating wood including monitor unit |
| 12/10/1991 | US5071615 Blowing fiber, air suspension through nozzle; adding liquid adhesive mist; collecting on slab |
| 12/03/1991 | US5070083 Fungicidal aluminum tris-alkyl-phosphonate composition |
| 11/27/1991 | EP0458061A1 Agent for preserving wood and wooden materials |