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| Number | Title | Issue Date |
| 7771837 | Derived timber board with a surface coating applied at least in parts A derived timber board with a surface coating applied at least in parts is characterized in that at least one coating of a synthetic resin reinforced with fibers is applied as a surface coating. A method for applying the coating is also described. ... | 08/10/2010 |
| 7329455 | Printed vulcanized fibre-based product and process for making the same A three-ply product includes a particleboard core assembled with a patterned vulcanized fibre sheet or layer on each surface. One of the vulcanized fibre sheets may have a preprinted decorative pattern provided thereon. The other vulcanized fibre sheet may also be d... | 02/12/2008 |
| 7306842 | Use of melamine resin foils and or films for coating three-dimensionally structured surfaces and or moulded bodies The present invention relates to the use for coating three-dimensionally structured surfaces and/or moldings of melamine resin sheets and/or films produced from cellulosic fiber materials post- or pre- and post-impregnated with an aqueous solution comprising ... | 12/11/2007 |
| 7262237 | Time released curing system Curable urea formaldehyde binder compositions are provided which are useful in coated abrasive and wood engineering applications, in a time released fashion. The time released curable binder compositions include a urea formaldehyde resin and an aryl phosphite in var... | 08/28/2007 |
| 7247675 | Elastomer compositions and method of making them Compositions of high and low performance elastomer are formed using a process that chemically reacts some of the high and low performance elastomers together to form a graft copolymer. The elastomeric compositions provide intimately mixed elastomeric compositions wh... | 07/24/2007 |
| 7229698 | Laminated board for exterior cladding Laminated board for exterior cladding formed from a core (13) of kraft paper impregnated with phenolic resin, at least one layer of natural wood (14) and at least one surface covering layer (15) including a coating film (17) and a substra... | 06/12/2007 |
| 7186457 | Cellulosic composite component A component such as a siding panel comprised of a PVC/wood flour composite. Another embodiment is a component such as a siding panel that is made from a PVC/CPE/wood flour composite. The cellulosic composite may be extruded through a die and then bent into the shape... | 03/06/2007 |
| 6805951 | Process for the production of a floor strip A thin abrasion resistant decorative thermosetting laminate of postforming quality is glued to a longitudinal carrier. The carrier preferably consists of a fibre board or a particle board with a rectangular cross section and at least two opposite rounded-off edges. ... | 10/19/2004 |
| 6761972 | Direct drawing type lithographic printing plate precursor A direct drawing type lithographic printing plate precursor comprising a water-resistant support and an image-receiving layer, the image-receiving layer comprising a filler and a binder resin, wherein the filler comprises a porous filler, and the binder resin compri... | 07/13/2004 |
| 6733888 | Floor-covering material using phenol composite resin Disclosed is a floor-covering material, in which a phenol composite resin comprising phenol resin of resorcinol-formaline and polyurethane resin is incorporated with paper and dried, to form a prepreg, which is then thermally compressed to the upper side of a PVC ba... | 05/11/2004 |
| 6692800 | Method of reducing migration of aldehyde compounds in packaging A method for reducing the migration of aldehyde compounds present in packaging material the interior of a package formed by said packaging material, said method comprising: (a) selecting an initial packaging sheet stock used for forming a package having a... | 02/17/2004 |
| 6641926 | Liquid resistant laminate with strong backer A laminate panel having desired characteristics even though the materials having these desired characteristics are not compatible in at least one aspect is disclosed. One of the substances having the desired characteristics may be adapted to be compatible... | 11/04/2003 |
| 6551702 | Melamine resin dispersions Aqueous melamine resin dispersions comprise as discontinuous phase a melamine resin stabilized with a combination of a cationic protective colloid and an anionic protective colloid.... | 04/22/2003 |
| 6517935 | Process for the production of a floor strip A thin abrasion resistant decorative thermosetting laminate of postforming quality is glued to a longitudinal carrier. The carrier preferably consists of a fiberboard or a particle board with a rectangular cross section and at least two opposite rounded-o... | 02/11/2003 |
| 6511688 | Cheese package, film, bag and process for packaging a CO2 respiring foodstuff A packaged article, especially a respiring foodstuff such as cheese which generates or releases gas during storage, and a permeable multilayer biaxially oriented film suitable for allowing escape of such gas while minimizing transfer of oxygen across the ... | 01/28/2003 |
| 6503638 | Impregnation of a lignocellulosic material A composition for impregnation of a lignocellulosic material such as wood or wood particles, comprises a high boiling point tar acid or a pitch derived from coal; a solvent for the tar acid or pitch selected from a low carbon alcohol, an aceotrope of a lo... | 01/07/2003 |
| 6489039 | Recyclable image-recording medium, method for manufacturing the same, and method for removing printed material from the image-recording medium The present invention related to a recyclable image-recording medium comprising a base layer, an intermediate layer and a water-swelling surface layer; a manufacturing method of the recyclable image-recording medium; and a printed material-removing method... | 12/03/2002 |
| 6461743 | Smooth-sided integral composite engineered panels and methods for producing same A method is provided for forming a durable, smooth-sided, multi-layer integral, composite engineered panel. The method typically is directed to first forming a mat comprising a plurality of layers of lignocellulosic strands or wafers. The plurality of lay... | 10/08/2002 |
| 6395408 | Decorative laminate incorporating photoluminescent material A decorative laminate is provided which is comprised of a one or more cellulosic core sheets, one or more decor sheets and optional overlay sheets. In one embodiment, one or more of the overlay sheets and/or decor sheets are impregnated prior to laminatio... | 05/28/2002 |
| 6200683 | Coil coating compositions with low temperature flexibility and improved stain resistance The invention pertains to compositions which can be coated onto substrates. These compositions include a combination of a resin blend comprising a first polyester resin and a second polyester resin, wherein the first polyester is different from the second... | 03/13/2001 |
| 6140391 | Reactive jet ink composition The present invention provides a jet ink composition suitable for application onto a substrate comprising an ink carrier, a colorant, a polyol, an aldehyde-based cross-linking agent, and a catalyst that promotes a reaction between the cross-linking agent,... | 10/31/2000 |
| 6132822 | High gloss barrier coatings and coated sheets This invention relates to an economical coating composition for porous substrates that provides extremely glossy surfaces, is capable of supporting holographic images, provides good oxygen barrier properties as well as good oil, grease, solvent and water ... | 10/17/2000 |
| 6077614 | Modified melamine resins and their use for producing postformable laminates Modified melamine-formaldehyde resins are made of a condensate of formaldehyde, urea, melamine and modifying agents which contains: (a) a combination of 5 to 25 wt %, with respect to melamine, of dicyanodiamide and 8 to 30 wt %, with respect to melamine, ... | 06/20/2000 |
| 5955203 | Resin-coated overlays for solid substrates There is disclosed a resin-coated overlay for bonding to solid substrates, and which imparts improved waterproofing and chemical resistance to the resulting resin-coated overlaid solid substrate. Depending upon the desired end use of resin-coated overlaid... | 09/21/1999 |
| 5858553 | Oxazolidine-based hardeners for the room temperature cure of resorcinol resins in the bonding of wood articles An improved oxazolidine-based hardener to be used with a resorcinol resin or a tannin resin as the adhesive for the bonding of wood articles. Preferably, an oxazolidine is combined with a base such as NaOH and a powdered absorbent such as wheat flour. The... | 01/12/1999 |
| 5820997 | Decorative high-pressure laminates made with thermosetting melamine resins modified with sorbitol A decorative, high-pressure laminate produced with a sorbitol-modified melamine-formaldehyde resin and methods of making high-pressure laminates.... | 10/13/1998 |
| 5750237 | Double-faced liner board A recyclable double-faced liner bard, the board having a top layer, a medium corrugated layer, and a bottom layer, the top layer having a coating formed from an aqueous composition comprising (A) an emulsion of a curable butadience-styrene copolymer and (... | 05/12/1998 |
| 5728477 | Laminated bathtub wall and method of manufacturing a laminated bathtub wall A unitary laminated bathtub wall covering having a back panel and at least one side panel comprises a formable core, such as phenolic resin impregnated layers of kraft paper, laminated between front and back layers of finishing resin such as melamine. The... | 03/17/1998 |
| 5714269 | Film composite A film suitable for continuous application to particle boards in the making of laminated particle board is disclosed, which film is stem penetrable and impregnated with semi-cured impregnating resins and provided with a partially cured layer of glue on on... | 02/03/1998 |
| 5610239 | Two component adhesive A two component adhesive comprising a natural or synthetic rubber first component and a second component capable of destabilizing the natural or synthetic rubber first component slowly can be utilized in conventional application equipment designed for app... | 03/11/1997 |
| 5601930 | Decor sheet and decorative laminates prepared therefrom A decor sheet for use in decorative laminates wherein the sheet is treated with a sizing agent to reduce its capacity for a laminating resin and enhance its opacity; in a preferred embodiment, the resin-impregnated decor sheet exhibits a resin gradient in... | 02/11/1997 |
| 5585166 | Friction lining A friction lining (5) for a device which is cooled with fluid or lubricant and is intended for transferring torque, in particular a friction clutch, synchronizing element or brake, the friction lining being fastened on a carrier body (2) in order to form ... | 12/17/1996 |
| 5569542 | Composite board A composite board which includes a core and inner and outer surface layers, said core and surface layers each including cellulose material and a cured resin binding said cellulose material together, wherein the resin in the core of the composite is an aci... | 10/29/1996 |
| 5502088 | Wood substitute based on lignocellulosic and inorganic materials, method for obtaining the same and use This invention refers to a wood substitute with lignocellulosic and mineral material particles which are molded in sheet, e.g. plates and/or panels in different thicknesses or forms in stencil at choice, using in principal natural and artificial, and vege... | 03/26/1996 |
| 5492756 | Kenaf core board material Low-density press board material is prepared by particulate kenaf core raw material and a cold-set, thermosetting or thermoplastic binder. The compressed and cured material exhibits dimensional stability, acoustical and thermal insulative properties and r... | 02/20/1996 |
| 5491022 | Protective fabrics and garments A fire and chemical resistant fabric having anti-static properties which comprises at least one laminate formed by coextruding a pair of polymeric sheets with an intermediate layer of a polar resin or hydrophilic polymer which is adhered to a fabric scrim... | 02/13/1996 |
| 5478656 | Cationic urea/formaldehyde resins, their preparation and their use in the paper industry Cationic urea/formaldehyde resins are obtainable by condensing urea and formaldehyde in a molar ratio of from 1:1.5 to 1:3 in the presence of polymers which contain not less than 1 mol % of polymerized vinylamine units and have Fikentscher K values of fro... | 12/26/1995 |
| 5453540 | Isocyanate derivatives comprising fluorochemical oligomers Fluorochemical compositions comprising fluorinated compounds, wherein the fluorinated compound comprises fluorochemical oligomeric portion, an organic moiety, and a group that can impart soft hand, stain release, water repellency, or a durable property wh... | 09/26/1995 |
| 5447777 | Decorative paper and impregnated paper The present invention relates to a decorative paper with high abrasion resistance. The present invention provides a thin film containing a thermosetting resin hardener on a sheet of decorative paper. The decorative paper is then impregnated with thermoset... | 09/05/1995 |
| 5407995 | Aqueous coating composition, in particular for the coating of veneer films and continuous edges and processes for the coating of veneer films and continuous edges The present invention relates to acid-curing aqueous coating compositions, in particular for the coating of veneer films and continuous edges, containing an amino resin and a hydroxyl-containing polyester.... | 04/18/1995 |
