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| Number | Title | Issue Date |
| 7399529 | Aminoplast resin composition Resin compositions, methods of forming such resin compositions, methods of using such resin compositions and substrates treated with such resin compositions are disclosed. One of such resin compositions contains no formaldehyde and is useful as a binder. Such resin ... | 07/15/2008 |
| 7344705 | Composition comprising low density microspheres Low density microspheres, methods for preparing same, and use of same as contrast agents are described. The microspheres have a void which contains a gas or the vapor of a volatile liquid selected from the group consisting of aliphatic hydrocarbons, chlorofluorocarb... | 03/18/2008 |
| 7244504 | Phenol-free decorative laminates and method of producing the same The invention relates to phenol-free decorative laminates, in the form of sheets, such as HPL, CPL and LPL, using multilayer carrier materials in which no phenol resins are used for impregnation and which are therefore toxicologically safe, have a neutral odor and a... | 07/17/2007 |
| 7235303 | Phenol-free decorative laminates and method of producing the same The invention relates to phenol-free decorative laminates, in the form of sheets, such as HPL, CPL and LPL, using multilayer carrier materials in which no phenol resins are used for impregnation and which are therefore toxicologically safe, have a neutral odor and a... | 06/26/2007 |
| 7175916 | Composite material and method for preparation thereof A composite of a resin member bonded to a vulcanized rubber member is obtained with using a rubber member vulcanized with a radical-generating agent (e.g., an organic peroxide) and a thermoplastic resin having at least 2 atoms, on average, selected from H and S atom... | 02/13/2007 |
| 7084225 | Process for preparation of a tetrafluoroethylene copolymer A polymerization process for producing a copolymer of tetrafluoroethylene and (perfluorobutyl)ethylene, prepared by an aqueous dispersion polymerization technique, and the resin produced thereby, are provided. This copolymer contains a relatively small amount, betwe... | 08/01/2006 |
| 7049380 | Thermoplastic copolymer of tetrafluoroethylene and perfluoromethyl vinyl ether and medical devices employing the copolymer An improved elastomeric material is described comprising an essentially noncross-linkable amorphous copolymer of tetrafluoroethylene (TFE) and perfluoromethyl vinyl ether (PMVE) which is both a thermoplastic and exhibits exceptional mechanical properties. This mater... | 05/23/2006 |
| 6911489 | Methods for preparing agglomerated pellets of polytetrafluoroethylene and molded articles and the agglomerated pellets of polytetrafluoroethylene and molded articles prepared thereby PTFE pellets with good bulk density, homogeneity, and flowability properties may be obtained by: (1) wetting a PTFE powder with a solvent, to obtain a wetted PTFE powder; (2) forming the wetted PTFE powder into agg... | 06/28/2005 |
| 6908663 | Pigmented radiation cured wear layer A method and composition for providing a colored high performance wear surface for floor coverings is disclosed. Specifically, the floor covering includes a substrate and a high performance layer comprising a radiation cured pigmented composition. The exposed surfac... | 06/21/2005 |
| 6881817 | Adhesive composition with increased cure rate Adhesive composition consisting of an aminoplast resin with a free formaldehyde-like compound being present. In particular an adhesive composition consisting of a melamine-urea-formaldehyde resin to which a free formaldehyde-like compound has been added so that F/(N... | 04/19/2005 |
| 6866936 | Articles with hydrophilic coating A water-based coating composition suitable for preparing hydrophilic surfaces on various articles is provided which includes a supporting polymer having functional moieties capable of undergoing crosslinking reactions, said supporting polymer soluble in or emulsifie... | 03/15/2005 |
| 6706409 | Incombustible resin composition, prepreg, laminated plate, metal-clad laminated plate, printed wiring board and multi-layer printed wiring board An incombustible resin composition in which a silicone oligomer, a metal hydrate and a resin material are contained as essential components, the metal hydrate is 20% by weight or more in the total solids of the resin composition is provided. ... | 03/16/2004 |
| 6706372 | Decorative base paper with an ink-jet receiving layer A decorative base paper or a preimpregnated decorative base paper is finished with an ink absorbing layer for printing by the ink-jet method. ... | 03/16/2004 |
| 6703140 | Sandwich type board Sandwich type board, for application in the construction field, of the type comprised of side and counterside, which has the following successive layers, from the center to the outside: a cellulose core impregnated in phenolic resin, a cellulose film impr... | 03/09/2004 |
| 6677045 | Multi-layer paints and method for producing the same The present invention relates to a multilayer coating comprising at least one basecoat layer and one topcoat layer, the coating being preparable by A. applying a component (I), if desired radiation-curable component, based on polyurethane resins, polyacryl... | 01/13/2004 |
| 6652970 | Degradable crosslinkers, compositions therefrom, and methods of their preparation and use The present invention is directed toward compositions that are chemically different after application to a substrate as compared to the composition prior to its application. A method of the invention comprises a method of transitioning a crosslinked polym... | 11/25/2003 |
| 6624284 | Fiberplates made of polyamines or polyamine-containing aminoplast resins as binding agents A process for producing fiberboard panels includes I. gluing cellulosic fibers with an aqueous glue solution and adjusting the moisture content of the cellulosic fibers and/or the water content of the glue such that the moisture content of the glued cellul... | 09/23/2003 |
| 6566459 | Melamine-urea-formaldehyde resins modified with cyclic urea prepolymer and sodium metabisulfite A melamine-urea-formaldehyde resin modified with a cyclic urea prepolymer and sodium metabisulfite. Products prepared with the binder include wood composites such as particleboard and medium density fiberboard.... | 05/20/2003 |
| 6544637 | Porous inorganic material having pore walls of crystalline titanium oxide and method of producing same An inorganic porous material, having uniform pores defined by pore walls of crystalline titanium oxide. The inorganic porous material may be produced by heating an organic inorganic mesostructured material containing titanium and having a hexagonal crysta... | 04/08/2003 |
| 6506488 | Aminoplast resin photochromic coating composition and photochromic articles Described are articles having an aminoplast resin photochromic coating prepared from an aminoplast resin, components(s) having hydroxyl functional groups and photochromic substances. The coatings exhibit a Fischer microhardness of from 45 to 180 Newtons p... | 01/14/2003 |
| 6444750 | PVOH-based coating solutions An improved PVOH-based coating solution for application to a polymeric substrate. The coating solution includes poly(vinyl alcohol), a formaldehyde-containing crosslinking agent and a crosslinking-promoting acid catalyst which lowers the pH of the solutio... | 09/03/2002 |
| 6337139 | Method for producing multilayer coatings The invention relates to a process for applying a multicoat finish to a substrate surface, comprising the following steps: (1): applying an aqueous basecoat A to the substrate surface, (2): forming a polymer film from the aqueous basecoat A applied in stage (1... | 01/08/2002 |
| 6337138 | Cellulosic, inorganic-filled plastic composite The present invention is a cellulosic, inorganic-filled plastic composite. The composite includes about 30% to about 70% by weight of the composite of cellulosic material, about 1% to about 20% by weight of the composite of talc, and about 25% to about 40... | 01/08/2002 |
| 6333115 | Thin film adhesive, method of making, products made therefrom A composition and adhesive film of a thermosetting resin and a terpolymer of an -olefin, carbon monoxide and an ethylenically unsaturated carboxylic ester monomer, wherein the melt temperature of the terpolymer is less than the set temperature of t... | 12/25/2001 |
| 6287696 | Resin composition for a fiber reinforced composite, a prepreg and a fiber reinforced composite The invention provides a resin composition for a fiber reinforced composite which can be used to produce a prepreg excellent in tackiness, drapability and windability around a mandrel, and also provides a prepreg in which reinforcing fibers are impregnate... | 09/11/2001 |
| 6274243 | Automobile exterior components An automobile exterior component, having good balance between impact resistance and fluidity and being excellent in coating heat resistance and rigidity, which is prepared by performing urethane coating or melamine coating on a molded article obtained by ... | 08/14/2001 |
| 6245438 | Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders The preparation of phenol-formaldehyde and melamine-formaldehyde resin-based binders extended with a cyclic urea-formaldehyde prepolymer and to products prepared using the binders. More particularly, the invention relates to a cyclic urea prepolymer compr... | 06/12/2001 |
| 6201095 | Color improvement of DME-melamine resins A process is described for preparing a dialkoxyethanal-amine derivative resin low in color by adding low amounts of formaldehyde to the reactants before acidification and heating. The reaction product is also claimed. The composition is useful in a variet... | 03/13/2001 |
| 6162546 | Unsaturated copolymer reacted with substituted p-hydroxybenzoic acid and crosslinker The present invention relates to a modified crosslinkable resin and a composite coating composition or system employing the resin. More particularly, the resin comprises an ethylenically unsaturated monomer or copolymer and para-hydroxybenzoic acid or sub... | 12/19/2000 |
| 5993975 | Coating composition and one layer-coated steel plate The present invention provides a coating composition capable of forming, on a zinc or zinc alloy plated steel plate subjected to a chromate chemical treatment, a coating film superior in processability, corrosion resistance, adhesive property, impact resi... | 11/30/1999 |
| 5980851 | Transparent electrically conductive plate A transparent electrically conductive plate contains a transparent substrate, a transparent electrically conductive layer, an ultraviolet absorbing layer disposed between the transparent substrate and the transparent electrically conductive layer and cont... | 11/09/1999 |
| 5962603 | Intumescent composition and method An aqueous composition containing an acid-hardenable melamine-formaldehyde resin and a nitrogen-containing acidic phosphorus curing agent made from either phosphoric acid or phosphorous acid which is curable to an intumescent composition.... | 10/05/1999 |
| 5882771 | Conformable embossable retroreflective sheeting The present invention provides a retroreflective sheeting including: optical elements arranged in substantially a monolayer; a spacing layer in which the optical elements are at least partially embedded; a specularly reflecting layer underlying the spacin... | 03/16/1999 |
| 5830937 | Coating and wearlayer compositions for surface coverings Disclosed are coating compositions, wearlayer compositions and surface covering products which utilize wearlayer compositions. The wearlayer compositions of the present invention are capable of at once exhibiting high initial gloss values and excellent re... | 11/03/1998 |
| 5817411 | Friction material A friction material comprises: a thermosetting resin binder; an organic fiber; a non-asbestos inorganic fiber; a filler; and an organic resin coating formed on a scorched surface of the friction material.... | 10/06/1998 |
| 5786297 | Thermal transfer printing receiver sheet A receiver sheet for diffusion transfer printing comprising a substrate having thereon a dye receiver layer comprising a dye receptive polymer and the reaction product of a first compound, which is a resin, having at least two reactive functional groups a... | 07/28/1998 |
| 5773511 | Resin composition used in coating composition for coating polyolefin resin moldings, coating composition comprising such resin composition, and process for coating such coating composition The present invention relates to a coating composition which is excellent in handling and safety, enables the curing of the resultant coating composition at low temperature, and provides an excellent adhesion to polyolefin resin moldings. The coating comp... | 06/30/1998 |
| 5770314 | Transparent electrically conductive plate A transparent electrically conductive plate contains a transparent substrate, a transparent electrically conductive layer, an ultraviolet absorbing layer disposed between the transparent substrate and the transparent electrically conductive layer and cont... | 06/23/1998 |
| 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 |
| 5702806 | Decorative laminate surface layer A decorative laminate surface layer composition is prepared by selectively applying dissimilar thermoset or thermoplastic polymers to a decorative laminate facing sheet to achieve a brillant visual or pearlescent appearance.... | 12/30/1997 |
