Bizarre Patents
A gun that fires a missile, powered by gas "discharged by the operator of the toy."
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 |
| 4901671 | Synthetic chicken litter and method of using Synthetic chicken litter of foamed polymer is coated with a tough polymeric coating which cannot be pecked off by chickens. The litter is distributed on the floor of a chicken pen to prevent direct contact between the floor and the chicken. The depth of t... | 02/20/1990 |
| 4801692 | Ceric alkanolatoamines A compound having the formula ##STR1## wherein R is one or more moieties selected from the group consisting of hydrogen and alkyl having from 1 to 20 carbon atoms, R2 is an alkyl group having from 1 to 20 carbon atoms, R1 is an ... | 01/31/1989 |
| 4721530 | Method for increasing the thickening action of pyrogenically produced silicon dioxide The utilization of ethoxylated polyethyleneamines for addition to aqueous dispersions of pyrogenically prepared silicon dioxide in order to obtain an increase of the thickening action thereof.... | 01/26/1988 |
| 4718944 | Coupling agent compositions A coupling agent composition comprised of the reaction product of (a) about two mole parts of maleic anhydride with (b) about one mole part of a diamine functional silane compound of the general formula ##STR1## where R denotes an alkyl radical, R' d... | 01/12/1988 |
| 4701487 | Extrusion processing aid composition and polyolefin containing same There is disclosed an extrusion processing aid composition for the extrusion of polyolefins, particularly linear low density polyethylene and high density polyethylene films or sheets; polyolefin compositions containing said processing aid and a process o... | 10/20/1987 |
| 4663186 | Screenable paste for use as a barrier layer on a substrate during maskless cladding Disclosed is a screening paste for covering a selected portion of a metallurgical pattern on a substrate while leaving other metallurgy uncovered. The paste is free of polymers and consists, in one example, of 75-80% of a ceramic particulate (such as alum... | 05/05/1987 |
| 4525520 | Method of preparing microcapsules In a microencapsulation process which causes hydrophobic core material containing an oil-soluble melamine-formaldehyde precondensate to emulsified in water or in a hydrophilic medium, and to form capsule wall film under conditions for promoting polyconden... | 06/25/1985 |
| 4515987 | Process for preparing a methoxybenzaldehyde from the corresponding phenolic benzaldehyde Described is a genus of compounds defined according to the structure: ##STR1## (Z) represents one of the moieties ##STR2## as well as the substantially pure compound defined according to the structure: ##STR3## and the use thereof for ... | 05/07/1985 |
| 4444562 | Lignin-based dispersants especially adapted for thermosol dyeing Dispersants, especially well suited for use in thermosol dyeing processes, are produced by reacting methylol hydroxybenzene compounds with sulfonated lignin derivatives. The dispersants have high levels of heat stability and low staining characteristics, ... | 04/24/1984 |
| 4388119 | Dibenzylidene sorbitol composition and process for preparation thereof A composition consisting essentially of solid powdery dibenzylidene sorbitol and a higher fatty acid, the surface of the dibenzylidene sorbitol being coated with the higher fatty acid; and a process for producing dibenzylidene sorbitol powder having a coa... | 06/14/1983 |
| 4379000 | Plastisols for coating polymeric materials A plastisol composition comprising a mixture of a butyl phthalate and an alkyl benzene in a volume ratio between 90:10 and 40:60 is used, for example, to make conventional plastisol coating formulations. The butyl phthalate is preferably di-isobutyl phtha... | 04/05/1983 |
| 4363669 | Dispersible xanthan gum blends Glyoxal treated xanthan gum is dry blended with non-dispersible plant gums. These blends exhibit excellent dispersibility in water.... | 12/14/1982 |
| 4346243 | Methyl substituted norbornane carboxaldehyde dimethyl acetals Described are methyl substituted norbornane derivatives having the generic structure: ##STR1## wherein R represents the nitrile moiety having the structure: or the dimethoxymethyl moiety having the structure: ##STR2## and wherein one of R1 | 08/24/1982 |
| 4342602 | Dulling agent on the basis of wax for varnishes, and process for the manufacture thereof The invention provides a process for the manufacture of a polyethylene wax micro-powder, 99 weight % of which has a grain size of less than 15 microns, for the dulling of varnishes. Such a micro-powder generally cannot be obtained without difficulty by gr... | 08/03/1982 |
| 4338469 | 8-Methoxy-p-menthane In the acid-catalyzed etherification of olefins with alcohols, substantially complete recovery of alcohol and catalyst is obtained when small amounts of water (1-10%) are added to the reaction. The addition of water provides a two-phase reaction medium in... | 07/06/1982 |
| 4313765 | Synergistic blends of cellulase-free xanthan gum and cellulosics This invention relates to a blend of cellulase-free xanthan gum with a number of cellulosics, including carboxymethyl cellulose, hydroxyethyl cellulose and hydroxypropylmethyl cellulose. At 1:1 weight ratio, these blends show surprising viscosities when t... | 02/02/1982 |
| 4312675 | High concentration polymer slurries High concentration polymer slurries contain up to 65 weight % xanthan gum in a hydrophobic solvent base treated with suspending agents, dispersants, and thinning agents. Mineral oil, diesel oil, kerosene, alcohols (six to twelve carbons), vegetable oil, e... | 01/26/1982 |
| 4308203 | Sulfonated lignin dispersants and dyestuffs Dispersants, especially well suited for use with insoluble dyes, are produced by reacting hydroxyl benzyl alcohol compounds with sulfonated lignin derivatives. The dispersants have high levels of heat stability, coupled with desirable dye reduction, stain... | 12/29/1981 |
| 4293459 | Asphalt emulsion-conditioner Asphalt emulsion conditioner compositions, derived from spent sulfite liquor lignosulfonates, and asphalt emulsions produced from such compositions are provided. The emulsions are of the slow-setting, anionic type and are further characterized by their ab... | 10/06/1981 |
| 4257816 | Novel blend of algin, TKP, and guar gum Novel blends of algin, TKP and guar gum are disclosed. The blends are useful in commercial gum applications where thickening, suspending, emulsifying, stabilizing, film-forming, and gel-forming properties are needed. They are particularly useful in the pa... | 03/24/1981 |
| 4158001 | Triorganotin compounds of hydroxydiazenium oxides and fungicidal uses thereof Triorganotin compounds of hydroxydiazenium oxides having a good fungicidal action, fungicides containing these compounds, and processes for their manufacture by reacting a triorganotin halide with a sodium or potassium salt of an N'-hydroxydiazenium oxide... | 06/12/1979 |
| 4140818 | Freely strippable electrical cable insulation composition and method Cured insulation compositions are rendered freely strippable from the encased conductors through the use of small amounts of (a) a dialkyl tin diester, (b) N,N'-ethylene bis-stearamide or similar waxy composition, and (c) certain 3-amido-1,2,4-triazoles.... | 02/20/1979 |
| 4126482 | Thiol polyesters New polythiols-polyesters and corresponding polysulphides in the --SH group wherein sulphur is contained in the alcohol residue after the formation of esters. These polyesters are derived from aliphatic polyacids, saturated or not, wherein the molecule co... | 11/21/1978 |
| 4126469 | Solution and procedure for depositing a protective precoating on surfaces of zinc-coated ferrous metal parts against corrosion in presence of water Solution and procedure of depositing a coating on the surfaces of zinc-coated ferrous metal parts which protects against corrosion in the presence of water. The solution is made up by adding to water, perliter of final solution, of 1 to 40 grams of sodium... | 11/21/1978 |
| 4125677 | Levelling control of polar liquids A process of modifying the levelling characteristics of a film of a polar liquid coating composition by incorporating therein 0.5-60% by weight of an amphipathic random copolymer which comprises 5-50% of a monomer which has a chain-like structure at least... | 11/14/1978 |
| 4116708 | Asphalt coating compositions Disclosed are: (1) A primer coating composition containing an air-blown, solvent extracted asphalt having a penetration of about 1 to about 12 and a softening point of about 150° to about 270° F; (2) a blend of 70-92 parts by weight of an air-blown, sol... | 09/26/1978 |
| 4061720 | Preparation of ammonium and potassium zirconium carbonates Aqueous solutions of R zirconium carbonate in which R is selected from ammonium and potassium have a carbonate: zirconium molar ratio not greater than 2.05 and can impart thixotropic properties to aqueous dispersions of polymers and copolymers, such as em... | 12/06/1977 |
| 4038102 | Asphalt compositions having improved adhesion to aggregate Asphalt compositions are provided having improved adhesion to aggregate, comprising an alkyl oxyalkylene amine and, optionally, an alkanolamine.... | 07/26/1977 |
| 4029627 | Oligomeric polyesters from long-chain dicarboxylic acids as plasticizers for vinyl polymers Vinyl polymers are plasticized by incorporating therewith a composition comprising condensates having the structure: ##STR1## WHEREIN N IS FROM 2 TO 15, D is either ##STR2## A is either ##STR3## m is from 2 to 10, p in each of said con... | 06/14/1977 |
| 4016000 | Organosilicone polymer solutions Organosilicone polymers are provided which comprise polysiloxane-polyoxyalkylene block copolymers wherein the polysiloxane blocks are trialkylsiloxyendblocked and contain reoccurring difunctional dialkylsiloxy monomeric units in combination with reoccurri... | 04/05/1977 |
