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| Number | Title | Issue Date |
| 7438748 | Flame retardant composition The present invention is a flame-retardant composition comprising a polyolefin polymer, a nano-silicate, a metal hydroxide, and calcium carbonate. The invention also includes a coating prepared from the flame-retardant composition as well as a wire-and-cable constru... | 10/21/2008 |
| 7416589 | Water enhancement fire retardant An air-droppable wildfire retardant composition including Lassenite N pozzolan is a natural siliceous (amorphous) mineral, consisting of the layers of diatoms and volcanic tuffs of Northern California's Cascade Range. The Lassenite pozzolan is mixed with a thickener... | 08/26/2008 |
| 7361617 | Fire resistant composite material and fabrics therefrom The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof;... | 04/22/2008 |
| 7351369 | Molded twist-on wire connector A wire connector wherein the wire engaging core and electrically insulated housing are molded with an exterior surface of a molded wire engaging core used as a mold surface as the electrically insulated housing is molded around the wire engaging core to provide a wi... | 04/01/2008 |
| 7341620 | Fire-insulating wall covering and a preparation method for same A sound-absorbing and fire-insulating wall covering includes, a cured mixture of: (i) 5-20% by weight mineralized wood fibre; (ii) 20-60%/by weight sand with an SiO2 content of less than 5% by weight and a greywacke content of at least 30% by weigh... | 03/11/2008 |
| 7329461 | Flame-retardant synthetic resin articles containing flame-retardant superabsorbent polymer (SAP) particles Flame-retardant synthetic resin articles and methods of making the same are provided whereby flame-retardant SAP particles are incorporated into synthetic resins, especially curable thermosettable resins. The SAP particles are most preferably hydrated with an aqueou... | 02/12/2008 |
| 7300502 | Preservative compositions for wood products Preservative compositions for wood products are described. The compositions include at least one boron-containing material, such as but not limited to boric anhydride, and at least one silane-containing material, such as but not limited to methyltrichlorosilane. Opt... | 11/27/2007 |
| 7297192 | Flame retardant and flame-retardant resin composition containing the same and its use The invention relates to a flame retardant, comprising (A) a triazine-phenolic resin, (B) a nitrogen-containing compound, and (C) at least one metal compound, wherein said triazine-phenolic resin has formula (I): wherein, m... | 11/20/2007 |
| 7294357 | Plasma coated sutures Suture filaments coated by a plasma polymerization process exhibit a good balance of knot run down and knot security characteristics, superior tissue drag characteristics, and improved fray resistance. ... | 11/13/2007 |
| 7267714 | Preservative compositions for wood products Preservative compositions for wood products are described. The compositions include at least one boron-containing material, such as but not limited to boric anhydride, and at least one silane-containing material, such as but not limited to methyltrichlorosilane. Opt... | 09/11/2007 |
| RE39804 | Inorganic resin compositions, their preparation and use thereof Inorganic resin compositions comprising, in combination, an aqueous solution of metal phosphate, an oxy-boron compound, a wollastonite compound and other optional additives, inorganic composite articles and products reinforced by fillers and fibers including glass f... | 09/04/2007 |
| 7204880 | Rapid setting cement A cement formula including mono potassium phosphate, mono ammonium phosphate, magnesia, and fly ash exhibits rapid setting and high strength characteristics. ... | 04/17/2007 |
| 7163358 | Injection grouting The invention relates to the use of a composition for injection grouting obtainable by mixing an alkali metal silicate or an organic silicate, colloidal silica particles, and at least one gelling agent, wherein the weight ratio of colloidal silica to silicate is fro... | 01/16/2007 |
| 7128778 | Preservative compositions for wood products Preservative compositions for wood products is described. The compositions include at least one boron-containing material, such as but not limited to boric anhydride, and at least one silane-containing material, such as but not limited to methyltrichlorosilane. Opti... | 10/31/2006 |
| 7087105 | Water enhancement fire retardant An air-droppable wildfire retardant composition including Lassenite N pozzolan is a natural siliceous (amorphous) mineral, consisting of the layers of diatoms and volcanic tuffs of Northern California's Cascade Range. The Lassnite pozzolan is mixed with a thickener ... | 08/08/2006 |
| 7086150 | Method of making twist-on connector A connector with a dip-molded housing and a method for forming a twist-on wire connector with a dip-molded housing. To dip-mold a covering or housing on a twist-on wire connector either a mandrel carrying a twist-on wire coil, a mandrel having the a shape of a spira... | 08/08/2006 |
| 7070323 | Environmental test chamber and a carrier for use therein One aspect of the present invention is a system of fabricating a barrier wall between the testing and tester volumes of an environmental test chamber. This aspect may use a plurality of pallets adapted to receive a device under test and a testing apparatus, a framew... | 07/04/2006 |
| 7060213 | Cushioning devices, gelatinous elastomer materials, and devices made therefrom A cushion that includes a cushioning element. The cushioning element has a number of substantially parallel elongate columns formed in a soft, easily deformable elastic or visco-elastic cushioning media. The columns are configured so that when a force is applied to ... | 06/13/2006 |
| 7047701 | Jointing compound or plaster for construction elements and its method of preparation A jointing compound or plaster for construction elements, particularly paper-faced plasterboards. This plaster includes, in percentages by weight with respect to the total weight of plaster 50 to 85% of a mineral filler; 1 to 20% of an organic binder dispersible in ... | 05/23/2006 |
| 7045080 | Intumescent ceramic fire retardant coating containing intumescent ceramic particles A fire retardant, intumescent, ceramic coating composition comprising an aqueous ceramic intumescent binder, intumescent ceramic particles, mineral fibers and a wetting agent is described. The intumescent ceramic binder comprises a mixture of a liquid alkali metal s... | 05/16/2006 |
| 7033526 | Fire retardant foam and gel compositions A composition which retards the spread of fire, protects assets at risk from fire damage and emits a material which aids in extinguishing the fire. The composition may be either in the form of a gel or a foam and may be used to protect any sort of object, such as pe... | 04/25/2006 |
| 6967223 | Fiber-free shaped parts A fiber-free molding composition containing: (a) a binder selected from the group consisting of an epoxide, a polyisocyanate, a furane-resin-free phenolic resin, and mixtures thereof; and (b) a filler mixture containing: (i) an inorganic high-temperature-resistant f... | 11/22/2005 |
| 6918954 | Colloidal silicate dispersion, method for its preparation and its use The present invention is directed to a colloidal aqueous silicate dispersion containing silica and alumina, the molar ratio between silica and alumina being 2-12, as well as to a method for its preparation. Said method is characterized by dissolving a particulate mi... | 07/19/2005 |
| 6905693 | Intumescent polymer compositions An intumescent polymer composition includes a matrix polymer, an acid catalyst source, a nitrogen source and an ionic phyllosilicate synergist having substantial cationic exchange capacity. Particularly preferred ionic phyllosilicates are montmorillonoids whereas pe... | 06/14/2005 |
| 6846004 | Silicone-based low permeability airbag fabric coatings A new adhesive coating composition, particularly for use on airbag fabrics, which is composed of a silicone polymer and an appreciable level of a copolymer of ethylene and a polar monomer, is provided. This coating provides excellent adhesive properties to the coate... | 01/25/2005 |
| 6821631 | Method and composition for treating substrates A method of treating substrates, such as wood, including the steps of applying an alkali silicate solution to one or more substrates and applying an alkali borate solution with boric oxide (B2O3) content to the substrates. Substrates that have ... | 11/23/2004 |
| 6730148 | Fire-proof coating material and fire-proof construction An inorganic fire-proof coating material can form a coat film to be transformed into a foamed layer demonstrating quite superior heat insulation ability by uniform foaming as subject to heat, such as that upon fire to prevent softening of the steel material coated b... | 05/04/2004 |
| 6645278 | Intumescent powder An intumescent powder where the molar ratio of SiO2 to Li2 O+Na2 O+K2 O is between 2.20 to 3.70 to 1.00 and the molar ratio of Li2 O to Li2 O+Na2 O+K2 O is 0.20 to 0.35 has... | 11/11/2003 |
| 6641649 | Fire resistant compositions An aqueous fire resistance treatment composition consisting of water, sodium silicate, a calcined filler and a latent acid catalyst is disclosed. The composition may be applied to cardboard substrates such as corrugated cardboard. The composition is then ... | 11/04/2003 |
| 6586109 | Fire retardant cellulose preservative treatment process A method for not only preserving cellulose material from deterioration and from fire, but also for producing plywood, chip and particle aborad with an inexpensive and environmentally acceptable adhesive is described. The cellulose material is processed by... | 07/01/2003 |
| 6569788 | Low permeability airbag cushions having extremely low silicone-based coating levels Coated inflatable fabrics and more particularly concerns airbag cushions to which very low add-on amounts of silicone-based coating have been applied and which exhibit extremely low air permeability are provided. The inventive inflatable fabrics are prima... | 05/27/2003 |
| 6554893 | Fire door core The present invention describes an improved building material composition, useful for example as a fire door core and to improved methods of making this composition. The building material of the present invention consists essentially of expanded perlite, ... | 04/29/2003 |
| 6506715 | Automotive wash and wax composition and method of use thereof An automobile wash and wax composition suitable for simultaneously washing and waxing a soiled exterior surface of a vehicle without buffing. The automotive wash and wax composition being an aqueous emulsion containing an anionic surfactant, a silicone oi... | 01/14/2003 |
| 6479156 | Nanocomposite for thermal insulation The invention relates to a nanocomposite for thermal insulation especially for fireproofing purposes, which can be obtained by combining (A) at least 35 wt. % of nanoscaled, optionally surface-modified particles of an inorganic compound; (B) 10-60 wt. % o... | 11/12/2002 |
| 6425947 | Composition for fire-protection coating The invention relates to compositions for the application of coatings primarily to wood and metal structures and installations, which have high fireproofing and thermal insulation properties, and can be used in construction, the aircraft industry, rail tr... | 07/30/2002 |
| 6387518 | Silicone rubber compositions for producing cables or profiles with retention of function in the event of fire A composition which is useful for producing profiles and cable insulation which retain their function in the event of fire, comprise peroxidically crosslinking or condensation-crosslinking silicone rubber, metal oxides selected from magnesium oxide, alumi... | 05/14/2002 |
| 6340389 | Fire door core The present invention describes improved fire door cores and improved methods of making these fire door cores. The fire door core of the present invention comprises expanded perlite, a fireproof binder, fire clay or vermiculite, and optionally one or more... | 01/22/2002 |
| 6337036 | Conductive composition having self-extinguishing properties A composition is disclosed for use as a conductive coating for applying to various substrates. The composition has a particulate conductive component and temperature resistant component. The temperature resistant component contains an organic-mineral comp... | 01/08/2002 |
| 6322622 | Flame-spraying powdery repair mixture A flame spray mending material effective for applying a dense thermal spray mending layer to a silica brick wall of an industrial furnace, having a high crystallization ratio immediately after thermal spraying in a broad thermal spray condition, having an... | 11/27/2001 |
| 6280839 | Nonhygroscopic thermally stable aluminum hydroxide A nonhygroscopic thermally stable aluminum hydroxide, which is particularly useful for the preparation of thermally stable and fire retardant laminates for printed circuit boards.... | 08/28/2001 |