Quotables
"One of the greatest labor saving inventions of today is tomorrow!"
Vincent T. Floss
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6942711 | Hydroentangled filter media with improved static decay and method The present invention is directed to a filter media comprised of an electro-conductive scrim so as to improve on the dissipation time of an electrostatic charge. Further, the present invention is directed to a method of making such a filter media, which is formed th... | 09/13/2005 |
| 6753276 | Nonwoven fabric of hydrodynamically entangled waste cotton fibers A nonwoven fabric includes a cohesively integrated web of hydrodynamically entangled short-staple or “waste cotton” fibers. A batt of waste cotton fibers is hydrodynamically needled by high-pressure streams of water. The hydrodynamic energy of the streams causes... | 06/22/2004 |
| 5885728 | Flexible graphite composite Flexible graphite sheet having embedded ceramic fibers extending from its surfaces into the sheet to increase the permeability of the sheet to resin which is grooved by mechanical deformation into a shape useful as a flow field plate in fuel cells.... | 03/23/1999 |
| 5858523 | Porous ceramic film and process for producing the same A porous ceramic film which is formed onto and bonded to an oxide layer provided on the surface of a porous base, the film composed of finely deposited particles comprising at least one compound including (a) at least one selected from the group consistin... | 01/12/1999 |
| 5851647 | Nonwoven metal and glass A glass and metal fiber material includes a web of nonwoven metal fibers and glass. The metal fibers of the web are joined by bubbles of glass to other metal fibers of the web. The nonwoven metal fibers can be the same or different lengths and do not need... | 12/22/1998 |
| 5143582 | Heat-resistant nonwoven fabrics A method for making a heat resistant nonwoven fabric is provided. A formaldehyde-free binder composition containing a carboxy group, or a carboxylic anhydride, or salts of a carboxy group; and a ଲ-hydroxyalkyl amide contacts a nonwoven fabric contai... | 09/01/1992 |
| 5055341 | Composite molded articles and process for producing same A composite molded article made of a nonwoven fibrous mat wherein inorganic monofilaments having a length of 10 to 200 mm and a diameter of 2 to 30 micrometers are partially bonded with a thermoplastic resin binder, may voids being provided throughout the... | 10/08/1991 |
| 5041321 | Fiberformed ceramic insulation and method Ceramic insulation has a mat of intersecting, discrete ceramic fibers bonded with a sol-gel glass binder. A fabric-reinforced glass coating is bonded to at least one surface of the mat. The insulation is prepared by forming a slurry of ceramic fibers, mol... | 08/20/1991 |
| 5023127 | Microporous composites and electrolytic applications thereof Microporous composites adopted for electrolytic applications, e.g., as cathodes in the electrolysis of sodium chloride, are comprised of a regular, homogeneous and consolidated microporous deposit of monodispersed carbon fibers on a perforated rigid suppo... | 06/11/1991 |
| 4868035 | Electrical insulating materials made partly or wholly of polyester film Improved electrical insulating tapes are disclosed having a poly(ethylene terephthalate) film component. The film has one amorphous surface and an opposite crystalline surface. In a preferred embodiment, a composite insulating material is provided having ... | 09/19/1989 |
| 4861653 | Pitch carbon fibers and batts Mesophase pitch centrifugally spun as described over a lip yields upon stabilization and carbonization with or without graphitization carbon fibers with a lamellar microstructure.... | 08/29/1989 |
| 4859508 | Heat resistant binders Heat resistant binders for flexible nonwoven mats may be prepared using an emulsion polymer comprising 100 parts by weight of acrylate or styrene/acrylate monomers, 3 to 6 parts of a blocked, N-methylol containing comonomer, 0 to 3 parts of a water solubl... | 08/22/1989 |
| 4650775 | Thermally bonded fibrous product A thermally bonded fibrous product is composed of a sintered blend of aluminosilicate fibers, silica powder and boron nitride powder.... | 03/17/1987 |
| 4609709 | Mat binders A glass fiber binder consisting of a urea-formaldehyde resin, a styrene-butadiene latex copolymer and a fully methylated melamine-formaldehyde copolymer.... | 09/02/1986 |
| 4567078 | Process and apparatus to crimp fibres A method and apparatus for producing a fibrous material product by advancing a mat of glass fibers arranged in laminations extending at least substantially parallel to opposite major surfaces of the mat along a gap extending between successive driven conv... | 01/28/1986 |
| 4548678 | Flexible sheet material and articles made therefrom Flexible sheet material suitable for use in the manufacture of wear-resistant laminated articles such as bearings and rotor blades comprises particles of graphite and heat-resistant web-forming fibres, preferably of poly (aromatic amide), bound together w... | 10/22/1985 |
| 4312911 | Chromium oxide coated refractory fibers A ceramic fiber and a shrink resistant article manufactured therefrom. The fiber comprises at least 80 weight percent of a refractory compound selected from the group consisting of silica, alumina, aluminum silicate, titania, zirconia, zirconium silicate ... | 01/26/1982 |
| 4296164 | Fibrous glass blowing insulation and process Fibrous glass blowing insulation is made by slitting and crosscutting a blanket of fibrous glass wool into small columns and conveying the columns to a bagging machine, the columns normally breaking up at random during conveying and packaging into approxi... | 10/20/1981 |
| 4263082 | Storage stable polyolefin compatible non-crosslinking size for fiber glass strands Continuous glass fiber with a polyolefin compatible sizing composed of a coupling agent, a stabilizer, a lubricant, a non-crosslinking film forming polymer, softening agent and surfactant are disclosed for utilization in polyolefin polymer reinforcement. ... | 04/21/1981 |
| 4258098 | Glass fiber mat with improved binder A glass fiber mat having excellent tensile strength and flexibility is provided herein. The mat includes a plurality of glass fibers and a binder therefor which is characterized by comprising about 25% to 90% by weight of a urea-formaldehyde resin and abo... | 03/24/1981 |
| 4242404 | High-strength glass fiber mat particularly useful for roofing products What is provided herein is a glass fiber mat having a novel structure and high-strength properties which is particularly useful for roofing products, including built up roofing membranes and systems. The glass mat of the invention is comprised of two fibrous c... | 12/30/1980 |
| 4180449 | Bonded asbestos diaphragms and mats Improved asbestos-containing diaphragms and mats are prepared by bonding the asbestos fibers to one another by pyrolyzing an organic titanate in situ.... | 12/25/1979 |
| 4104426 | Production of muffler material Acoustical insulation or sound absorbing material particularly useful as automobile muffler material, having high temperature, vibration and chemical resistance, and of sufficient structural rigidity to resist packing or degradation when exposed to engine... | 08/01/1978 |
| 3996145 | Fibrous materials A fibrous structure, for example, a batt, mat, blanket, felt, cloth, paper or board, comprising staple fibers of polycrystalline alumina, alumina/silica, or zirconia having an average diameter of 0.5 to 5 microns, not greater than 20% by number of the fib... | 12/07/1976 |
