| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 156244270 | Pressure assisted bonding | 11 |
| 20090025867 | MULTI-LAYER LAMINATE SUBSTRATES USEFUL IN ELECTRONIC TYPE APPLICATIONS - A laminate for electronic-type applications having a conductive layer and a dielectric multilayer. The dielectric multilayer comprises at least three layers: i. an adhesive layer; ii. a low coefficient of thermal expansion layer; and iii. a curl balancing layer. Optionally, the laminate can also comprise a second conductive layer bonded to the curl balancing layer. | 01-29-2009 |
| 20090065130 | POSITIVE PRESSURE SHEAR IMPREGNATOR AND WETOUT - Systems and methods are described where at least one roller (e.g., a kicker roller) is used to impregnate fibers (i.e., a charge or reinforcement) with a liquid resin (i.e., matrix) by eliminating air from the resin and fibers as they enter a pressurized zone. Air is forced out as the resin is first drawn into an entry zone of the roller, then into an entry gap adjacent to the roller, and then into the pressurized zone on the opposite side of the roller. The pressurized zone is an enclosed area at the output side of the roller where the resin is allowed to accumulate and the resin and composite combination are then forced out through a small exit gap. Shear forces between the surface of the quickly rotating driven roller and the resin provide the driving force. The fibers may be continuous (e.g., from a roller) or discontinuous or loose cut. | 03-12-2009 |
| 20090133816 | METHOD FOR PRODUCING WOOD FIBRE BOARDS - The present invention is directed to a method for manufacturing a panel containing wood fibers. The wood material is cut into strands having a thickness and a width perpendicular to the grain direction and a length parallel with the grain direction, the length being significantly greater with respect to the other dimensions. An adhesive is applied to the strands, the glued strands are formed into an assembly, wherein the strands are substantially parallel in the longitudinal direction, and the strands remaining substantially parallel in the longitudinal direction are extruded by applying a thrusting force substantially perpendicular with respect to the longitudinal direction of the strands. | 05-28-2009 |
| 20090277573 | GLASS/POLYVINYLBUTYRAL LAMINATES HAVING DIRECTIONAL SURFACE PATTERNS AND A PROCESS FOR PREPARING SAME - De-airing of PVB/glass laminates can be improved, while haze in the pre-press is minimized and sleep time reduced as a result using a PVB sheet having a roughened surface with directionality. A roughened surface with a washboard pattern that is useful in this regard can be obtained by varying certain conditions of a melt-fracture extrusion process. | 11-12-2009 |
| 20100224314 | LAMINATING ROLL, APPARATUS FOR PRODUCING METAL SHEET COATED WITH ORGANIC RESIN, AND PROCESS FOR PRODUCING METAL SHEET COATED WITH ORGANIC RESIN - The present invention aims at the continuous and stable production of an organic-resin-coated metal sheet in producing the organic-resin-coated metal sheet by an extrusion method using a laminating roll which can prevent resin portions (ear portions) protruding from the metal sheet being wound around shaft portions of the laminating roll. Using a laminating roll in which a width (A) of a region thereof coated with a lining material satisfies a relationship of 0≦A−B≦20 mm with respect to a width (B) of the metal sheet, a thermally melted organic resin is extruded and is applied to the metal sheet such that end portions of the organic resin in the widthwise direction protrude from outer portions of the laminating roll applied with the lining material, and the resin portions in a semi-molten state which protrude from respective edges of the metal sheet are removed by press-cutting. | 09-09-2010 |
| 20100263790 | HIGH STRENGTH BROADBAND TWISTED NEMATIC LIQUID CRYSTAL SOLAR CONTROL LAMINATES, PROCESSES TO PRODUCE, AND USES THEREOF - Provided are multilayer laminates having one or more layers comprising twisted nematic liquid crystals and one or more layers of a polymeric sheet comprising a polymer with a modulus between 20,000 psi (138 MPa) and 100,000 psi (690 MPa). The twisted nematic liquid crystal layers reflect infrared radiation. Thus, the multilayer laminates are useful to reduce the transmission of infrared energy. For example, in some embodiments the multilayer laminates are useful as windows to reduce energy consumption necessary to cool the interior of a structure such as an automobile or building. Preferably, the multilayer laminates retain the beneficial properties of safety glass. The multilayer laminates may include additional layers such as infrared absorbing layers, half wave plates, and the like, to minimize the transmission of infrared energy. The multilayer laminates may also include further additional layers such as polymeric films, polymeric sheets, rigid sheets, and the like. | 10-21-2010 |
| 20110226411 | Spunbonded Heat Seal Material - Disclosed is a nonwoven web material comprising thermoplastic fibers or filaments and a method of manufacture thereof. The web material has properties desirable for use on machinery having conventional heat sealing stations. Also, disclosed is a nonwoven infusion web material comprising thermoplastic fibers or filaments and a method of manufacture thereof. The infusion web material has properties desirable for use in making infusion packages. | 09-22-2011 |
| 20120018086 | METHOD FOR FABRICATING COMPOSITE MATERIAL FOR IN-MOLD DECORATION - A method for fabricating a composite material for in-mold decoration is to fabricate a composite material comprising a biomaterial layer and a protective layer adhering to the biomaterial layer. The method comprises the steps of: providing the biomaterial layer which is transferred in a predetermined transport path; hot-extruding the fused protective layer, wherein the hot-extruded protective layer is combined with the biomaterial layer in the transport path; and solidify and adhering the hot-extruded protective layer to the biomaterial layer to form the composite material. According to the method of the present invention, the composite material is formed via combining the protective layer with the biomaterial layer in a fused state, and via solidify and adhering the hot-extruded protective layer to the biomaterial layer, so as to reduce the bubbles between the protective layer and the biomaterial layer. | 01-26-2012 |
| 20130025774 | IN-LINE LAMINATION OF HEAVY-GAUGE POLYMER SHEET WITH A PRE-FORMED POLYMER FILM - A process for in-line laminating a heavy-gauge transparent polymer sheet with a pre-pre-formed polymer film to produce a laminated polymer sheet. The pre-formed polymer film can impart one or more aesthetic or functional elements to the heavy-gauge polymer sheet. The resulting laminate can have equivalent, or enhanced, properties as compared to conventionally-prepared laminates and can be formed into a variety of articles with multiple end uses. | 01-31-2013 |
| 20160083549 | FOAMED ADHESIVE, MORE PARTICULARLY PRESSURE-SENSITIVE ADHESIVE, PROCESS FOR THE PRODUCTION AND ALSO THE USE THEREOF - Process for producing a pressure-sensitive adhesive comprising expanded microballoons, wherein the constituients for forming the adhesive are mixed in a first mixing assembly, the mixed adhesive is transferred into a second mixing assembly into which, at the same time, unexpanded microballoons are fed, the microballoons are expanded in the second mixing assembly or on exit from the second mixing assembly, the adhesive mixture with the expanded microballoons is shaped to a layer in a shaping assembly in which expanded microballoons which have broken through the surface are pressed into the layer surface and the layer of adhesive mixture together with the expanded microballoons are optionally applied to a weblike backing material. | 03-24-2016 |
| 20160168358 | HALOGEN-FREE PLASTIC FLOOR TILE AND MODIFIED POLYESTER COMPOSITION FOR USE IN PRODUCING THE SAME | 06-16-2016 |
