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| Patent # | Description |
|---|---|
| US-4,264,486 |
Methods of forming isocyanate polymers Particular methods and compositions are provided for producing an isocyanate polymer suitable as a sealing agent by using one or more typical di- or... |
| US-4,264,485 |
Insulating coating composition for wire An insulating coating composition which is liquid or solid at normal temperature consists essentially of a normally liquid organic medium and a resin composition... |
| US-4,264,484 |
Carpet treatment Carpet is rendered soil resistant and stain repellant by contacting it with a carpet treating composition comprising a liquid containing a water-insoluble... |
| US-4,264,483 |
Decorating ink This invention relates to a radiation curable decorating ink comprising: at least one acrylic monomer or oligomer; at least one photoreactive resin; at least one... |
| US-4,264,482 |
Oxygen-curable mercapto-functional organic compound compositions
possessing rapid surface reaction and method... Compositions which are stable in the absence of oxygen are formed by mixing the following substantially in the absence of oxygen (A) 100 parts by weight of at least... |
| US-4,264,481 |
Process of reclaiming rubber Chemical direct reclaiming of rubber by mixing pulverulent scrap rubber having a particle size of at most 1 mm with a reducing agent, an oxidizable iron metal... |
| US-4,264,480 |
Stable aqueous suspension of water-insoluble, calcium-binding
aluminosilicates and organic suspending agents Stable, pumpable, aqueous suspensions of water-insoluble, calcium-binding aluminosilicates suitable as stock suspensions comprising (A) from 20% to 55% by weight... |
| US-4,264,479 |
Surfactant system An improved surfactant system comprising a mixture of a non-ionic detergent, a tertiary amine oxide or amphoteric detergent, and a quaternary ammonium halide.... |
| US-4,264,478 |
Polyol fragrance fixatives Colognes, toilet waters, after-bath splashes and other fragranced compositions are given improved fragrance fixation by the addition of methyl glucoside polyols.... |
| US-4,264,477 |
Keyboard Keyboard having contactors and contacts which are selectively urged against one another by depression causing engagement of one by the other, the keyboard having... |
| US-4,264,476 |
Catalyst for producing acrylonitrile in a fluidized bed reactor An improved catalyst suitable for use in the production of acrylonitrile by the catalytic ammoxidation of propylene in a fluidized bed reactor is provided. This... |
| US-4,264,475 |
Bimetallic reforming catalyst containing separate platinum-containing
and iridium-containing particles Catalyst compositions are provided consisting essentially of a refractory support about 0.1 to about 5 percent by weight of platinum, about 0.1 to about 5... |
| US-4,264,474 |
Ammoniated silica-alumina gel and catalyst containing the same and
processes for producing same This invention relates to hydrothermal treatment of silica-alumina cogels resulting in a reduction in the NH.sub.4 content of the gel and the generation of a... |
| US-4,264,473 |
Method of catalyst manufacture, and catalyst made by said method A catalytic composite of improved selectivity and a method of manufacture is disclosed. The catalytic composite is particularly effective with respect to the... |
| US-4,264,472 |
Catalyst for preparing polyethylene A catalyst for preparing an .alpha.-olefin polymer having a broad molecular weight distribution and excellent physical properties, which comprises a solid... |
| US-4,264,471 |
Serum and plasma clarification process A process for obtaining delipified human serum or plasma of low turbidity, and therefore decreased light scattering, is provided. This process comprises the... |
| US-4,264,470 |
Selecting goat erythrocytes to simulate human platelets in hematologic
reference controls A method is described for preparing a human platelet analog for use as a reference control in particle analysis instrumentation of the Coulter type. Goat... |
| US-4,264,469 |
Cellular thermoplastic resins with mixed blowing agents Thermoplastic resin foams such as polyethylene foams having excellent appearance can be produced with high foaming stability by using a blowing agent composition... |
| US-4,264,468 |
Generator for gallium-68 and compositions obtained therefrom A generator for obtaining radioactive gallium-68 from germanium-68 bound in a resin containing unsubstituted phenolic hydroxyl groups. The germanium-68 is loaded... |
| US-4,264,467 |
Cyclic C.sub.6 compounds and their use in perfumes New oxygenated alicyclic derivatives useful as perfuming and odor modifying agents in the manufacture of perfumes or perfumed products, and as flavoring and... |
| US-4,264,466 |
Mulls containing chain structure clay suspension aids Liquid mulls having improved physical stability, consisting of a liquid phase and a dispersed solid phase. The liquid phase contains a major proportion of a... |
| US-4,264,465 |
Process for the preparation of foam-controlled detergents The present invention relates to a process for the preparation of foam-controlled pulverulent detergents. In this process (a) 80 to 99.9 parts by weight of a... |
| US-4,264,464 |
High bulk density particulate heavy duty laundry detergent A free flowing phosphate-free high bulk density particulate heavy duty laundry detergent is comprised of particles of spray dried base beads containing ion... |
| US-4,264,463 |
Process for removing calcium oxalate scale A scale containing calcium oxalate as a main component which is adhered on an inner wall of an apparatus is easily removed by contacting it with an aqueous... |
| US-4,264,462 |
Stabilization of magnetite pigments with heterocyclic nitrogen compounds A finely divided magnetite pigment such as is used in magnetic tapes is stabilized against oxidation by contact with a heterocyclic nitrogen compound such as... |
| US-4,264,461 |
Stabilization of hydrocracked oils with aliphatic amine components Hydrocracked lubricating oils are effectively stabilized against deterioration caused by light by the inclusion of at least one of certain substantially... |
| US-4,264,460 |
Substituted lactone acid materials are friction modifiers Substituted lactone acid materials are usefully incorporated into an automatic transmission fluid (ATF) in an at least friction modifying amount to provide the... |
| US-4,264,459 |
Stabilized organopolysiloxane oils Stabilized organopolysiloxane oils having at least one aliphatic hydrocarbon radical with at least two carbon atoms and containing rubidium and/or cesium... |
| US-4,264,458 |
Metalworking lubricant composition A metalworking lubricant composition which is particularly effective in high-temperature forging operations comprising a major amount of a naphthenic base oil... |
| US-4,264,457 |
Cationic liquid laundry detergent and fabric softener A cationic liquid laundry detergent for softening fabrics and giving them antistatic properties is disclosed which contains about 3-35% by weight nonionic... |
| US-4,264,456 |
Benzodioxanones and organoleptic uses thereof Described are the bicyclic compounds having the generic structure: ##STR1## wherein Z is benzo or cyclohexano and processes for preparing same and ... |
| US-4,264,455 |
Drilling mud viscosifier Water-based, clay-free drilling fluids for use in drilling bore holes into subterranean formations having an aqueous system therein comprising water and a... |
| US-4,264,454 |
Method for the separation from each other of the components of a mixture
of water, oil and dirt (sludge) A method for separating into components a mixture of water, oil and sludge wherein the mixture is poured out of a downwardly-directed conduit onto the upper... |
| US-4,264,453 |
Reclamation of coking wastes Waste products derived from coking coal, such as coal tar decanter wastes and wash oil muck, are processed to recover an oil fraction and a granular coke breeze... |
| US-4,264,452 |
Pump seal flush An inertial filter is installed in the discharge of a pump which is used to transfer slurries, and the filtrate stream from the filter serves as the pump seal... |
| US-4,264,451 |
Water purification method Hydrogen sulfide is effectively removed from potable water by the combined action of first chlorinating the water and then passing the chlorinated water through... |
| US-4,264,450 |
Fibrous disc oil skimmer A method and apparatus are provided for removing oil from the surface of water by means of one or a multiplicity of discs which are provided with either or a... |
| US-4,264,449 |
Antibody-specific solid phase immunoadsorbent, preparation thereof, and
antibody purification therewith An antibody-specific solid phase immunoadsorbent is prepared by adsorptively binding a lipid-containing viral antigen, such as hepatitis B surface antigen, to... |
| US-4,264,448 |
Method for bacteriological treatment of manure and high bod industrial
wastes Manure from stockyards is treated in a single step by the addition of both a bacteria (L. plantarum) and a fermentable carbohydrate (lactose). The pH of the... |
| US-4,264,447 |
Ultrafiltration membrane assembly and bonding process therefor An ultrafiltration membrane assembly comprising an ultrafiltration membrane, a coarse fabric drainage mat and an impervious backing plate are heat sealed at the... |
| US-4,264,446 |
Strainer screen A strainer screen and method for its production. The screen is utilized in systems for handling liquid wherein the liquids are moved through a conduit with the... |
| US-4,264,445 |
Pressurized filter An intermittently operating pressurized filter for concentrating a solid matter suspension, comprising a filtering tank with an inlet conduit provided with a... |
| US-4,264,444 |
Apparatus for recovering material floating on a body of water and a
barge for carrying such apparatus A pair of elongated arms are articulated on respective sides of a recovery opening mounted on a barge that carries a settling tank for collecting floating... |
| US-4,264,443 |
Transmission fluid filter A transmission fluid filter comprising a metal base pan and a filter frame of thermoplastic construction which supports a filter medium in spaced relation to the... |
| US-4,264,442 |
Liquid traps A trapping device for trapping foreign liquids having a specific gravity greater than that of a supply liquid comprises a settling chamber defined primarily by a... |
| US-4,264,441 |
Automatic control for electro-pneumatic wet settling An automatic control for an electropneumatic wet settling machine, for the separation of mineral mixtures, in particular coal, through the pulsation of the... |
| US-4,264,440 |
Washbox with conveyor discharge A washbox comprising a vessel divided into a stratification compartment and an adjacent reject compartment, a perforate grid plate extending across upper parts... |
| US-4,264,439 |
Separation of anion and cation exchange resins in a mixed resin bed A mixture of anion and cation exchange resins is separated into their respective resin types by classifying the resin mixture, using a fluid such as water, in... |
| US-4,264,438 |
Screen drum and a method for its manufacture A screen drum and a method for its manufacture is disclosed wherein the screen drum comprises at least two cylindrical screen members spaced apart, between which... |
| US-4,264,437 |
Method and apparatus for pressure screening fibrous suspensions A screening apparatus for screening fibrous material in liquid suspension includes a housing having an inlet and accept fraction outlet and reject fraction... |
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