Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 8181511 | Method and system of imaging electrons in the near earth space environment A method and system of globally monitoring space weather conditions, use an imager, including one or more telescopic instruments and one or more processors, containing computer program code. The imager is configured on a platform; and positioned in the near Earth sp... | 05/22/2012 |
| 7542884 | System and method for zero latency, high fidelity emergency assessment of airborne chemical, biological and radiological threats by optimizing sensor placement Networked groups of sensors that detect Chemical, Biological, and Radiological (CBR) threats are being developed to defend cities and military bases. Due to the high cost and maintenance of these sensors, the number of sensors deployed is limited. It is vital for th... | 06/02/2009 |
| 5164443 | Electroconductive silicone composition Disclosed is an electroconductive silicone composition, which contains an acetylene black having an HCl-absorption of 12 ml/5 g or less and an I-adsorption of 50 mg/g or less and which has improved workability. The composition may further contain a magnes... | 11/17/1992 |
| 5008103 | Silicone surfactants Novel polysiloxane polymers are provided having general formula (CH3)3 SI--O--(CH3)2 SiO]x [(CH3)R1 O]y Si(CH3)3 wherein R1 is a polyoxyalkylene... | 04/16/1991 |
| 4461854 | Room temperature vulcanizable polysiloxane having a heat-activated catalyst A two-component room temperature vulcanizable polysiloxane composition curable in the presence of a heat-activated catalyst is disclosed. The working life of a condensation curable organopolysiloxane containing terminal silicon-bonded hydroxy groups in a ... | 07/24/1984 |
| 4419254 | Method of protecting silver contacts A method of protecting silver contacts in switches for electronic equipment is provided by utilizing a silicone-based grease which is comprised of a polyorganosiloxane base in combination with a thickener such as finely divided silica or a metal soap and ... | 12/06/1983 |
| 4387176 | Silicone flame retardants for plastics There is provided flame retardant thermoplastic compositions and masterbatch formulations effective for rendering thermoplastics flame retardant. A typical flame retardant composition could be comprised of 50 to 97 percent by weight of thermoplastic, 1 to... | 06/07/1983 |
| 4382057 | Silicone rubber compositions for liquid injection molding machines A SiH-olefin platinum catalyzed composition having a Durometer Hardness of at least 60 where the novel ingredients are a combination of 10 to 50 parts by weight of fumed silica and 5 to 50 parts by weight of calcined diatomaceous earth per 100 parts of th... | 05/03/1983 |
| 4358575 | Self-bonding one-component RTV silicone rubber compositions A self-bonding additive for a dimedone functional one-component RTV in which the self-bonding agent is a dialkoxydisilylether functional silane.... | 11/09/1982 |
| 4322320 | Process for formulating silicone rubber products Process for preparing platinum catalyzed SiH-olefin silicone compositions using hydroperoxy-containing inhibitors.... | 03/30/1982 |
| 4295439 | Hand operated apparatus for applying a gasketing composition A hand-operated apparatus for applying a gasketing composition on a part comprising the improvement where there are template means, with a track means beneath the base on which the part is located in which in the track means there moves a roller means whi... | 10/20/1981 |
| 4293616 | Paintable one-component RTV systems A paintable one-component room temperature vulcanizable silicone rubber composition comprising a silanol end-stopped polymer; as the basic filler, calcium carbonate; as a cross-linking agent, an acyloxy functional silane wherein the acyloxy group has from... | 10/06/1981 |
| 4289891 | Silicone diffusion pump fluids The present invention relates to a variety of silicone diffusion pump fluids which are inexpensive to produce. An example of a preferred diffusion pump fluid of the present case is one of the formula, ##STR1## where $c; is phenyl and such that the... | 09/15/1981 |
| 4288360 | Flame resistant silicone rubber compositions and methods The present invention provides curable organopolysiloxane compositions having improved flame retardant properties, comprising, (1) an organopolysiloxane gum convertible to the cured, solid, elastic state and consisting essentially of silicon atoms, oxygen... | 09/08/1981 |
| 4287353 | Process for synthesizing silanol chain-stopped fluorosiloxane fluids A method for producing silanol chain-stopped fluoroalkyl polysiloxane fluids is disclosed. Fluoroalkyl substituted cyclic trisiloxanes are reacted with water, a catalyst and a polyethyleneglycol ether promoter to produce a fluorosilicone polymer of the de... | 09/01/1981 |
| 4281149 | Process for treating silicon particles within a silicone reactor system A process for treating certain particles of less than 40 microns average diameter size in a silicone reactor where methyl chloride is reacted with particles of silicon in the presence of copper to produce chlorosilanes comprising removing particles of les... | 07/28/1981 |
| 4279717 | Ultraviolet curable epoxy silicone coating compositions Epoxy functional diorganosiloxane fluids are combined with bis-aryl iodonium salts, particularly linear alkylate bis-dodecylphenyl iodonium salts to form a silicone coating composition effective for rendering surfaces non-adherent to other surfaces which ... | 07/21/1981 |
| 4272624 | Process for producing high molecular weight diorganopolysiloxanes for use in heat vulcanizable silicone rubber compositions A process for producing diorganopolysiloxane gums having a viscosity from 1,000 to 100,000,000 centipoise at 25° C., where at least one of the organo substituent groups on the silicon atoms is an aliphatic radical of more than three carbon atoms comprisi... | 06/09/1981 |
| 4261758 | Room temperature vulcanizable silicone rubber compositions with sag-control A room temperature vulcanizable silicone rubber composition with sag-control wherein the base material or mixture of ingredients for forming the composition comprises a silanol end-stopped diorganopolysiloxane polymer, at least 3 parts of a fumed silica f... | 04/14/1981 |
| 4260536 | Silicone composition produced by extrusion and hot air vulcanization A heat vulcanizable silicone rubber composition which is capable of being extruded by an extruder and vulcanized by hot air comprising a gum, silica filler and organohydrogenpolysiloxane and as the curing catalyst a combination of an aromatic acylorganicp... | 04/07/1981 |
| 4252933 | Self-bonding silicone coating composition A self-bonding polysiloxane coating composition having therein a hydroxyl end-blocked polydiorganosiloxane polymer, and a polysiloxane having epoxy functional groups mixed with an amino-functional silicone compound. To increase the cure rate of the compos... | 02/24/1981 |
| 4250290 | Process for the continuous manufacture of siloxane polymers A process for the continuous manufacture of diorganopolysiloxane polymers. The polymerization reaction takes place in a static mixer wherein dimethyl cyclic polysiloxane monomers are treated with a potassium silanolate catalyst. Efficiency of the static m... | 02/10/1981 |
| 4247441 | Process for preparing a silicone molding composition A process for wet mixing a silicone molding composition comprising mixing a silicone resin and a hydrocarbon solvent to form a solution of 10 to 50% by weight of solids and adding to the slurry a variety of fillers, a silicone plasticizer, a pigment and a... | 01/27/1981 |
| 4247445 | Paintable one-component RTV systems A paintable one-component room temperature vulcanizable silicone rubber composition comprising a silanol end-stopped polymer; as the basic filler, calcium carbonate; as a cross-linking agent, an acyloxy functional silane wherein the acyloxy group has from... | 01/27/1981 |
| 4246038 | Silicone abrasion resistant coatings for plastics There is provided by the present case a novel primer composition for plastics, metals, glass and ceramics composed of optionally a silane containing hydrolyzable groups and functional groups such as, alkoxy nitrogen functional groups mixed with the reacti... | 01/20/1981 |
| 4239877 | Solventless silicone resins There is provided by the present invention a process for producing a solventless silicone resin having a viscosity at 100% varying from 200 to 5,000 centipoise at 25° C., comprising adding a mixture of water and alcohol to the desired organochlorosilanes... | 12/16/1980 |
| 4227083 | Apparatus for infrared laser spectroscopy of room temperature vulcanizable silicone compositions A method and apparatus for the continuous and automatic analysis of a process stream is disclosed. A tunable laser capable of delivering high intensity infrared radiation at a predetermined wavelength is used to monitor the crosslinker content of a room t... | 10/07/1980 |
| 4222917 | Process aids for heat cured silicone rubber compositions There is provided process aids for heat cured silicone rubber compositions which are the reaction product of a cyclictrisiloxane, and water or an aliphatic alcohol found in the presence of a catalyst which may be selected from certain moderate to high str... | 09/16/1980 |
| 4189545 | Silicone foam composition which has burn resistant properties A silicone foam composition comprising a vinyl-containing polysiloxane, optionally a filler, water, a hydrogen-containing polysiloxane and a platinum catalyst. Such a silicone foam composition is useful as flame insulative material and especially for elec... | 02/19/1980 |
| 4177200 | Silyl phosphates as neutralizing agents for alkali metal hydroxides A silyl phosphate which is an improved neutralizing agent for alkali metal hydroxides in silicone reactions, comprising the reaction product of a linear siloxane, and a phosphorous oxyhalogen or phosphoric acid. The reaction products of the phosphorous ox... | 12/04/1979 |
| 4177301 | Primer compositions for adhering silicone compositions There is provided by the present invention a method for adhering silicone compositions to various substrates and more specifically to plastic substrates by the utilization of a primer composition which is a reaction product of methyl or butyl methacrylate... | 12/04/1979 |
| 4176093 | Neutron absorbing room temperature vulcanizable silicone rubber compositions A neutron absorbing composition comprising a one-component room temperature vulcanizable silicone rubber composition or a two-component room temperature vulcanizable silicone rubber composition in which the composition contains from 25 to 300 parts by wei... | 11/27/1979 |
| 4175159 | Silicone emulsions for treating silicate particulate matter A silicone emulsion for treating silicate particulate matter such as perlite and vermiculite, to make it water-resistant comprising a silicone fluid composed of difunctional siloxy units, trifunctional siloxy units and monofunctional siloxy units and as t... | 11/20/1979 |
| 4156689 | Purification of hydrosilanes and siloxanes A process for the purification of hydrogen-containing silanes and siloxanes containing no phenyl substituent groups comprising contacting the silanes and siloxanes with an adsorbent bed formed from material selected from charcoal and molecular sieves and ... | 05/29/1979 |
| 4144206 | Static dissipating heat curable silicone rubber compositions A static dissipating heat curable silicone rubber composition comprising a diorganopolysiloxane polymer, a filler and a peroxide curing catalyst and as the static discharging agent a polyether-polysiloxane copolymer.... | 03/13/1979 |
| 4138349 | Silicone lubricant compositions containing trischloroethyl-phosphite and/or bis-chloroethyl chloroethyl phosphonate The present invention relates to a silicone lubricant composed of an organopolysiloxane polymer and an effective amount of chlorinated phosphite or phosphonate. Such a lubricant composition is especially effective for lubricating soft metals such as coppe... | 02/06/1979 |
| 4131589 | Low temperature transmission room temperature vulcanizable silicone compositions The present invention relates to a one-component room temperature vulcanizable silicone composition which has a low moisture vapor transmission rate which is accomplished by mixing with a silanol-terminated diorganiopolysiloxane Polymer from 75 to 150 par... | 12/26/1978 |
| 4130599 | Silanol-free resins A silicone molding composition with improved thermal shock resistance having a plasticizing amount of a silicone resin comprising chemically combined RSiO3/2 units and R2 SiO units where the R to Si ratio may vary from 1.0 to 1.9 and... | 12/19/1978 |
| 4125551 | Process for producing silylphosphates An improved process for producing silyl phosphates in the reaction of phosphoric acid with the linear low molecular weight polysiloxane alone or in combination with cyclicpolysiloxanes where there is present in the composition as a catalyst from 1.2 to 18... | 11/14/1978 |
| 4122247 | Process for the polymerization of cyclic diorganopolysiloxanes with cation-complex catalysts Diorganopolysiloxane homo- and copolymers having a viscosity from 50 to 200,000,000 centipoise at 25° C, are produced by (a) reacting a composition of (i) a first cyclic siloxane having 3 to 6 units alone or admixed with (ii) a second cyclic siloxane hav... | 10/24/1978 |
