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Browse by Category: Main > Material Science
Class Information
Number: 428/331
Name: Stock material or miscellaneous articles > Web or sheet containing structurally defined element or component > Including a second component containing structurally defined particles > Silicic material
Description: Product in which the particles comprise the element silicon (Si) in either its free or combined form.


Patents under this class:

Patent Number Title Of Patent Date Issued
7608338 High brightness coating compositions and related products Oct. 27, 2009
7579075 Phenolic novolak resin for shell mold, process for producing the same, and resin coated sand Aug. 25, 2009
7572415 Catalyst converter and diesel, particulate filter system Aug. 11, 2009
7569273 Thermoplastic powder material system for appearance models from 3D printing systems Aug. 4, 2009
7569269 Hard coat film, antireflection hard coat film, optical element and image display Aug. 4, 2009
RE40857 Electrophotographic recording medium and method Jul. 21, 2009
7563508 Diffusion beads with core-shell structure Jul. 21, 2009
7550194 Low color polyimide compositions useful in optical type applications and methods and compositions relating thereto Jun. 23, 2009
7544411 Self-cleaning paint coating and a method and agent for producing the same Jun. 9, 2009
7541086 Bearing element Jun. 2, 2009
7537824 Wet friction material with pitch carbon fiber May. 26, 2009
7531243 Gas barrier laminate film and production method therefor as well as substrate and image display device utilizing the film May. 12, 2009
7527853 Conductive laminated film May. 5, 2009
7524553 Optical film, polarizing plate and image display using the same Apr. 28, 2009
7517583 Laminated glass Apr. 14, 2009
7497918 Method of siliciding thermostructural composite materials, and parts obtained by the method Mar. 3, 2009
7493943 Heat collector Feb. 24, 2009
7482055 Laminated packaging material, a method of producing the same, as well as a packaging container produced from the packaging material Jan. 27, 2009
7476430 Flexible paint for walls and ceilings Jan. 13, 2009
7473463 Polypropylene blown film Jan. 6, 2009
7473462 Low refractive index fluoropolymer compositions having improved coating and durability properties Jan. 6, 2009
7468205 Multilayer composite materials with at least one aerogel-containing layer and at least one other layer, process for producing the same and their use Dec. 23, 2008
7465497 High dielectric constant nanocomposites, methods of manufacture thereof, and articles comprising the same Dec. 16, 2008
7462387 Fluoropolymer release coating having improved heat transfer properties and abrasion resistance Dec. 9, 2008
7452600 Silica Nov. 18, 2008
7452599 Fine silica particles having specific fractal structure parameter Nov. 18, 2008
7452587 Polyester resin composition for light-reflecting article Nov. 18, 2008
7446066 Reverse reaction sintering of Si.sub.3N.sub.4/SiC composites Nov. 4, 2008
7442440 Paint composition and coating structure Oct. 28, 2008
7438972 Nanoparticle coatings for flexible and/or drawable substrates Oct. 21, 2008
7431993 Recording medium with glossy coating containing alumina Oct. 7, 2008
7427438 Polymerizable oligomeric urethane compositions comprising nanoparticles Sep. 23, 2008
7427436 Oxygen-absorbing resin compositions Sep. 23, 2008
7425366 Tape member or sheet member, and method of producing tape member or sheet member Sep. 16, 2008
7413800 Co-extruded biaxially oriented sealable, peelable film and process for its production Aug. 19, 2008
7404999 Anti-blocking barrier composite Jul. 29, 2008
7404915 Electromagnetic wave shielding material, method of manufacturing the same and electromagnetic wave shielding material for plasma display panel Jul. 29, 2008
7396587 Black film comprised of thermoplastic polyester Jul. 8, 2008
7390564 Coated metal material capable of being welded which is excellent in corrosion resistance of worked zone Jun. 24, 2008
7387830 Coating agent, method and coated substrate surface Jun. 17, 2008
7384680 Nanoparticle-based power coatings and corresponding structures Jun. 10, 2008
7371439 Antireflection film, polarizing plate and image display device May. 13, 2008
7368497 Resin composition, prepreg, laminate, and semiconductor package May. 6, 2008
7357979 Composition of matter comprising polymer and derivatized nanoparticles Apr. 15, 2008
7351447 Method of producing anti-reflection film Apr. 1, 2008
7338547 EMI-absorbing air filter Mar. 4, 2008
7335422 Absorbent polymeric material Feb. 26, 2008
7332216 Film-reinforced glasses Feb. 19, 2008
7326272 Synthetic, duolayer, filter element Feb. 5, 2008
7309526 Diamond like carbon coating on nanofillers Dec. 18, 2007



 
 
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