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| Number | Title | Issue Date |
| 7077891 | Adsorbent sheet material for parallel passage contactors An adsorbent material fabricated into a reinforcement-free, self-supported coherent thin sheet and configured for use as a parallel passage contactor element in adsorption/separation applications with gases and liquids is disclosed. The adsorbent sheet material is o... | 07/18/2006 |
| 6753274 | Stabproof and bulletproof panel Disclosed herein is a stabproof and bulletproof panel. The stabproof and bulletproof panel includes a bulletproof panel 40 and a plurality of stabproof panels 60. The bulletproof panel 40 is comprised of a front plate 45, a plurality of h... | 06/22/2004 |
| 6730393 | Cut-resistant polymeric sheets and articles formed therefrom A polymeric sheet having excellent cut-resistance contains: (A) a polymeric material, and (B) a hard filler distributed in the polymeric material, the hard filler having a Mohs hardness value of at least about 3.0, the hard filler being in the form of particles havi... | 05/04/2004 |
| 5962348 | Method of making thermal core material and material so made The present invention discloses a method a method of making a material for thermal cores and the material so made. In particular, the present invention disclose a method including the steps of applying thermally conductive particles over at least a portio... | 10/05/1999 |
| 5885912 | Protective multi-layered liquid retaining composite A multi-layered composite comprising a protective layer, a retaining layer, a conductive layer and a filler layer intermediate the retainer and conductive layers. The filler layer is impregnated with liquid absorbent particles. A protective layer having s... | 03/23/1999 |
| 5817433 | Cut and puncture resistant surgical glove A surgical glove and method for making same is disclosed comprised of a polymeric matrix with at least one compact layer of very small particulate characterized by a very high hardness disposed therein. The disclosed glove and method is cost effective, ea... | 10/06/1998 |
| 5776839 | Dilatant powder coated fabric and containment articles formed therefrom A fabric for use in the formation of a containment structure is provided. The fabric is formed by an arrangement of high tenacity polymer fibers. The fibers are at least partially coated with a powder which exhibits dilatant properties when hit by a movin... | 07/07/1998 |
| 5585455 | Reinforcement composites for thermosetting polymer systems A composite reinforcement for use in pultrusion and other thermosetting manufacturing processes to produce products with smooth surfaces free of wrinkles and laps, methods of producing such a composite reinforcement and thermosetting polymer system produc... | 12/17/1996 |
| 5571592 | Puffed insulative material The present invention is an insulation material with improved loft characteristics and methods for producing such insulation. The preferred insulation comprises a multiple layered insulation material with discrete fibers having energy expandable thermopla... | 11/05/1996 |
| 5540969 | Insulating tape and method of producing it To improve the thermal conductivity of the main insulation of an electrical machine, an insulating tape is proposed which is composed of one or more glass-fabric layers (6) and mica layers (5). Only essentially the interspaces of the glass fabric (6) whic... | 07/30/1996 |
| 5486402 | Printing blanket having printing face surface profile within specified roughness range A multi-ply laminated compressible printing blanket for use in offset printing comprising in order, a first compressible fabric ply, a compressible elastomeric layer, one or more additional fabric plies situated above the compressible elastomeric layer, a... | 01/23/1996 |
| 5451451 | Plastic based laminates comprising a fiber reinforced plastic lofted core and outer parallel sheets of thermoset resin impregnated cotton liner paper A light weight, high strength laminate having improved fire resistant characteristics and the method of making the same. A preferred embodiment includes a low density fiber reinforced thermoplastic resin core between two parallel sheets of high density fi... | 09/19/1995 |
| 5431995 | Sheet molding compound A light weight molding compound comprises an inner layer constituted by a thermosetting resin including a hollow filler, cloth layers constituted by woven or non-woven fabric adhered on the both surfaces of the inner layer, and surface layers constituted ... | 07/11/1995 |
| 5391425 | Composite material with shrinkage barrier A fiber reinforced composite material and a method for producing the same with a smooth outer surface wherein the shrinkage induced transferring of the fiber reinforcement's pattern to the composite surface is completely or substantially inhibited through... | 02/21/1995 |
| 5221572 | Stretchable protective fabric and protective apparel made therefrom A protective fabric suitable for use in hazardous environments such as those in which nuclear, chemical and biological warfare agents or similar hazardous elements exist. In general, the protective fabric comprises a plurality of layers of air- and water-... | 06/22/1993 |
| 4961988 | General packing of expanded graphite This invention relates to a general packing of expanded graphite and the process for production thereof. The packing mainly includes vermiform laminae of expanded graphite and auxiliary materials, which is characterized by the embedment of the auxiliary m... | 10/09/1990 |
| 4569878 | Laminated composites using bonding material from reaction of metal oxide, calcium silicate and phosphoric acid The present invention relates to laminated materials which are constructed using layers of reinforcing and/or non-reinforcing materials in combination with layers of a composition which is known in the art to provide water-resistant phosphate ceramic mate... | 02/11/1986 |
| 4433024 | Reduced-stress vapor-sorptive garments Vapor-sorbing particle-filled sheet material having a low insulation value and useful for providing reduced-stress vapor-sorbing garments. The sheet material comprises at least one permeable support fabric attached to a fibrous web which comprises a coher... | 02/21/1984 |
| 4428998 | Laminated shield for missile structures and substructures A protective laminate has high impact and heat resistance suitable for use as an exterior shield for missile structures and substructures. The laminate includes one or more outer plies of a resin-impregnated woven fabric made from high tensile strength fi... | 01/31/1984 |
| 4326003 | Composite piece made from flexible material and process of preparation A composite piece 9 comprises at least two layers 3,5 of flexible materials which may be identical or different. Adjacent layers 3,5 are bonded by multiplicities of interposed thermoplastic beads 7 which lie equally spaced along parallel lines and adhere ... | 04/20/1982 |
| 4323623 | Composite plastic structure and method for producing same Core sandwich structure comprised of a lightweight core material in the form of a low density thermosetting resin matrix composition containing glass microballoons, particularly an epoxy resin containing glass microballoons, sandwiched between high streng... | 04/06/1982 |
| 4275095 | Composite article and method of making same A method of making a composite article and a composite article specifically adapted for use in high temperature, corrosive and errosive environments comprising a carbon fibrous substrate, including a pyrolytic carbon sheath formed about each fiber of the ... | 06/23/1981 |
