| Patents for B27K 3 - Impregnating wood, e.g. for protection (6,035) |
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| 07/11/2002 | US20020091154 Wood preservatives |
| 07/11/2002 | DE10064381A1 Verfahren zur Imprägnierung von Holz A method for impregnation of wood |
| 07/09/2002 | US6416789 Containing boron compound, organo iodine containing carbamate and an amine-oxide compound |
| 07/04/2002 | US20020086808 Active compound-containing emulsions |
| 07/04/2002 | US20020086044 Sustained release pest control products and their applications |
| 07/04/2002 | US20020083864 Wood preserevative additive composition |
| 07/02/2002 | US6414158 1,3,4-oxadiazine derivatives and their use as pesticides |
| 06/27/2002 | US20020082303 Iminooxy-substituted benzyl phenyl ethers, processes and intermediates for their preparation, compositions comprising them, and their use for controlling harmful fungi |
| 06/26/2002 | EP1216801A2 Process for impregnating wood |
| 06/20/2002 | WO2002048070A1 Method for using antimicrobial polymers for the protection of buildings and monuments |
| 06/20/2002 | WO2002047876A1 Material and method for treatment of timber |
| 06/20/2002 | DE10063127A1 Pest protection for wood, useful in both interior and exterior applications against, e.g. house longhorn beetle larvae or wood-attacking Basidiomycetes, comprises treatment with aqueous colloidal silica solutions |
| 06/20/2002 | DE10062984A1 Holz mit fixierter Sorbinsäure oder Sorbinsäuresalzen Timber with fixed sorbic acid or Sorbinsäuresalzen |
| 06/20/2002 | DE10062201A1 Verfahren zum Einsatz antimikrobieller Polymere im Bauten- und Denkmalschutz Method of use of antimicrobial polymers in structural and conservation |
| 06/19/2002 | EP1214880A2 Wood with fixed sorbic acid or sorbic acid salts |
| 06/18/2002 | US6406749 Applying vacuum; impregnating with ammonia |
| 06/13/2002 | WO2002030638A3 Furan polymer impregnated wood, method for preparing the polymer and uses thereof |
| 06/12/2002 | EP0885098B1 Timber preserving agent for maintenance purposes |
| 06/12/2002 | CN1353232A Wood floor with surficial sealing layer and its manufacture method |
| 06/06/2002 | WO2002043933A1 Wood products and processes for the preparation thereof |
| 06/06/2002 | WO2002043487A2 Barrier preventing wood pest access to wooden structures |
| 06/06/2002 | WO2002015693A9 Synergistic biocidal composition |
| 06/06/2002 | DE10122626A1 Waterproofing wood and timber products involves treatment with organosilicon compounds containing carbon-silicon linked groups with basic nitrogen, especially aminoethylaminopropyl-polysiloxane |
| 06/06/2002 | CA2436549A1 Wood products and processes for the preparation thereof |
| 06/06/2002 | CA2429743A1 Barrier preventing wood pest access to wooden structures |
| 06/04/2002 | US6399623 Fluquinconazole for combating wood damaging fungi |
| 05/30/2002 | WO2002001958A3 Compositions comprising a boron compound and an amine oxide |
| 05/30/2002 | US20020065206 Wood protectant comprising a boron compound biocide and an amine oxide preservative/waterproofing agent and an article produced from said protected wood |
| 05/29/2002 | EP1207984A1 Stabilization of wood substrates |
| 05/29/2002 | CN1350912A Method for modifying wood with nano material |
| 05/28/2002 | US6395075 Method of producing a water-repellent product, and product and method for waterproofing a surface of a building material |
| 05/28/2002 | CA2179001C Methods of and compositions for treating wood |
| 05/23/2002 | WO2002006021A3 Fire retardant compositions and methods for preserving wood products |
| 05/23/2002 | US20020061366 By also applying a wood distribution enhancing agent comprising amine oxide(s) |
| 05/22/2002 | EP1206183A1 Impregnation method |
| 05/16/2002 | US20020058684 Use of derivative of methylene-bisoxazolidine and composttions obtained thereby |
| 05/15/2002 | EP1205287A1 Wood preservative additive composition |
| 05/15/2002 | EP1205237A2 Emulsions containing active substances |
| 05/15/2002 | EP1205108A2 Emulsions containing active substances |
| 05/15/2002 | EP1204796A1 Method for the manufacture of a finished product from a lignocellulosic material |
| 05/15/2002 | EP1015199B1 Process for improving the impregnability of wood by pretreatment with fungi |
| 05/14/2002 | CA2056632C Stabilization of water insoluble 3-isothiazolones |
| 05/09/2002 | US20020055566 Water-based formulations with fungicidal action |
| 05/09/2002 | US20020053300 Water resistant building materials |
| 05/07/2002 | CA2169202C Compositions for the preservation of timber products |
| 05/02/2002 | US20020051892 Incorporating a biocide into a nanoparticle, applying the nanoparticle to wood or wood article and applying sufficient pressure to force the nanoparticle to penetrate the wood or wood article |
| 05/02/2002 | EP1060569B1 Wireless private branch exchange |
| 04/30/2002 | US6380247 Dimethylfurancarboxyanilide derivatives |
| 04/30/2002 | CA2114644C Preservatives for wood and other cellulosic materials |
| 04/25/2002 | WO2001053050A3 Wood impregnation |
| 04/25/2002 | DE10047573A1 Verfahren zum Imprägnieren einer Seitenkante eines Werkstückes aus einem Holzwerkstoff A method of impregnating a side edge of a workpiece made of a wood-based material |
| 04/24/2002 | CN1083319C Impregnant for timber, and method for mfg. and use thereof |
| 04/23/2002 | US6375727 Improved phase and color stability and corrosion resistance, able to form compositions containing phosphonic acid compounds as iron stain inhibitors at higher ph; particularly iodopropynyl butyl carbamate |
| 04/18/2002 | WO2002031044A1 Polyalphaolefin plastisizers for elastomers |
| 04/18/2002 | WO2002030638A2 Furan polymer impregnated wood, method for preparing the polymer and uses thereof |
| 04/18/2002 | WO2002030194A1 Antimicrobial polyalphaolefin composition |
| 04/18/2002 | WO2001094086A3 A method for treatment of resin-containing wood |
| 04/18/2002 | DE10048797A1 Emulsion for protecting timber (e.g. green timber) or timber materials against attack by wood-destroying or wood-discoloring microorganisms contains mixture of tebuconazole and propiconazole and phenol/styrene polyglycol ether derivative |
| 04/17/2002 | EP0871362B1 Synergistic insecticide mixtures |
| 04/16/2002 | US6372771 Mixture for fungicide propiconazole |
| 04/16/2002 | US6372297 Wood preservative oxathiazines |
| 04/11/2002 | WO2002013605A3 Synergistic combination of insecticides to protect wood and wood-based products from insect damage |
| 04/03/2002 | CN1342405A Anticorrosion composition for wood |
| 04/03/2002 | CN1081974C Method for treamtent of wood |
| 04/02/2002 | CA2357995A1 Active compound-containing emulsions |
| 04/02/2002 | CA2357990A1 Active-compound-containing emulsions |
| 03/28/2002 | WO2002024421A1 Method for impregnating a lateral edge of a workpiece produced from wood-fibre material |
| 03/28/2002 | WO2002024420A1 Method for chemical treatment of a surface |
| 03/28/2002 | DE10042196A1 Low-toxicity, environmentally-neutral, long-lasting protectant for wood against insects and fungi has water-soluble alkali silicate as main ingredient |
| 03/27/2002 | CN1081521C Method for stocking and preverving green round wood and sawn timber |
| 03/26/2002 | US6362370 Wood preservatives |
| 03/21/2002 | US20020035116 Wood treatment |
| 03/20/2002 | EP0906177B1 Wood preservatives |
| 03/19/2002 | US6358623 Eucalyptus oil and cineole for disinfecting articles |
| 03/19/2002 | CA2319897A1 Method for stabilizing the moisture content of wood and stabilized wood |
| 03/14/2002 | WO2001056755A3 Agent for protecting a material |
| 03/14/2002 | DE10043316A1 Aqueous impregnating composition for wood, useful e.g. for making pencils, comprises block copolymer of propylene and ethylene oxides and lubricant |
| 03/13/2002 | EP1185402A1 Azole/amine oxide wood preservatives |
| 03/13/2002 | EP1185401A1 Isothiazolone/amine oxide wood preservatives |
| 03/13/2002 | EP1185400A2 Copper/amine oxide wood preservatives |
| 03/13/2002 | EP1185399A1 Amine oxide/iodine containing blends for wood preservation |
| 03/12/2002 | CA2237070C Method for treatment of wood |
| 03/07/2002 | WO2002017720A1 Control of wood-destroying pests with thiamethoxam |
| 03/07/2002 | US20020026883 Low toxicity, high stability in water, low corrosivity metals, penetration and uniform distribution into wood, low odor, waterproofing properties |
| 03/07/2002 | DE10040814A1 Synergistische Biozidzusammensetzung Synergistic biocide |
| 03/05/2002 | US6352786 Cellulose impregnated with aluminum phosphate solution |
| 03/05/2002 | US6352583 Wood preservative for subsequent application |
| 02/28/2002 | WO2002015693A1 Synergistic biocidal composition |
| 02/27/2002 | CN1079720C Method and device for pressed treatment of wood |
| 02/26/2002 | US6350331 Method for laminating woody fiberboard |
| 02/21/2002 | WO2002013605A2 Synergistic combination of insecticides to protect wood and wood-based products from insect damage |
| 02/21/2002 | WO2001034355A3 A timber preservative |
| 02/20/2002 | CN1079336C Splint inlaying technology |
| 02/19/2002 | US6348483 Microbiocides, protective coatings for drugs and plant saftening agents |
| 02/19/2002 | US6348089 Pressure treating with stable emulsion of coal-tar oil, biocidally active quaternary ammonium compound and water, together with a glycol polar solvent; good penetrability, reduced odor, reduced ?bleeding? at hot temperatures, less |
| 02/14/2002 | WO2001087806A3 Process for the preparation of aniline compounds |
| 02/07/2002 | WO2001039917A3 Oil based treating or impregnation agent containing wax, and applications thereof |
| 02/07/2002 | DE10036566A1 Aqueous wood impregnation agent useful for e.g. lead pencil production, contains at least one hydrotropic agent and at least one lubricant |
| 02/05/2002 | CA2125803C Catonic emulsion of alkylalkoxysilanes |
| 01/31/2002 | US20020013355 Water-based, solvent- and emulsifier-free microbicidal active compound combination |