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| Number | Title | Issue Date |
| 7235703 | Catalytic composition and its application to olefin oligomerization An improved catalytic composition for oligomerization, in particular dimerization, of monoolefins comprises the product resulting from bringing the following three constituents into contact in any order: a) at least one divalent nickel compound; ... | 06/26/2007 |
| 7105288 | Silver salt photothermographic dry imaging material A photothermographic material is disclosed, comprising on a support a light-sensitive emulsion containing a light-insensitive organic silver salt and a light-sensitive silver halide, a reducing agent for silver ions and a binder, wherein the photothermographic mater... | 09/12/2006 |
| 6818190 | Apparatus for preparing non-photosensitive fatty acid silver salt grains An apparatus for preparing non-photosensitive fatty acid silver salt grains having a first feeding device for feeding a silver ion-containing solution, the solvent of which is water or a mixture of water and an organic solvent, to a closed mixing device; a second fe... | 11/16/2004 |
| 6579671 | Recording materials with improved shelf-life, image tone and/or stability upon thermal development A recording material comprising a support and a thermosensitive element containing one or more of silver behenate, silver palmitate, and silver stearate, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein th... | 06/17/2003 |
| 6534258 | Method for producing grains of aliphatic acid silver salt and thermally processed image recording material A method for producing grains of aliphatic acid silver salt by mixing a solution containing silver ions and a solution of aliphatic acid alkali metal salt to attain reaction of them, wherein (1) 95-100% of the total molar number to be added of the aliphat... | 03/18/2003 |
| 6486334 | Biomembrane mimetic surface coatings Disclosed are thiol-functionalized phospholipids that have been covalently linked to a gold and/or silver substrate, methods for making them, and intermediates useful for such purposes. The resulting material creates a biomimetic surface that can be inclu... | 11/26/2002 |
| 6479439 | Regenerator of acid reaction lubricant residues The invention relates to a method for regenerating reaction lubricant residues containing acid organic lubricants refused and processed during cold forming and multivalent metal ions and phosphate ions, wherein said reaction lubricant residues undergo the... | 11/12/2002 |
| 6472546 | Method for preparing non-photosensitive fatty acid silver salt grains and an apparatus for preparing the same A method for preparing non-photosensitive fatty acid silver salt grains was disclosed. The method has the step of reacting a silver ion-containing solution, the solvent of which being water or a mixture of water and an organic solvent, with a solution of ... | 10/29/2002 |
| 6376168 | Method for preparing non-photosensitive fatty acid silver salt grain Provided is a method for producing non-photosensitive fatty acid silver salt comprising the steps of reacting a silver ion-containing solution, the solvent of which being a mixture of an organic solvent and water or water, with a solution of an alkali met... | 04/23/2002 |
| 5434277 | Improved metallic soaps of fatty acids for use as photolyzing agents for photodegradable polymer films A method for the preparation of metallic salts of fatty acids comprising the steps of: (a) reacting alkali hydroxide with a fatty acid in a saponification reaction to form an alkali soap; (b) reacting the alkali soap with an aqueous metallic salt solution... | 07/18/1995 |
| 5175322 | Continuous process for preparing metallic soaps A continuous process for preparing a metallic soap by a double decomposition process is disclosed, in which an aqueous solution of an alkali soap and an inorganic metal salt are separately fed directly on the surface of the rotating impeller of a mixer to... | 12/29/1992 |
| 5135573 | Removal of metal soaps from hydrogenated fatty products The invention provides a process for removing fatty acid metal soaps derived from metals with an atomic number from 27 to 29 from hydrogenated fatty products comprising separating solid metal precipitated under the influence of hydrogen at a pressure rang... | 08/04/1992 |
| 4808407 | Water-soluble copper salts An improved process for preparing water-soluble copper salts of carboxylic acids is described. More particularly, the improved process comprises the steps of (A) providing a mixture comprising (A-1) as a copper source, copper metal, a copper oxide or mixtures ... | 02/28/1989 |
| 4677118 | Composition and method for treatment of copper deficiency A method for making a composition containing a fatty acid or fatty ester compound and copper. The compositions produced by the method. Administration of these compositions to a patient to increase the copper content of cells or tissue having a copper defi... | 06/30/1987 |
| 4633001 | Preparation of transition metal salt compositions of organic carboxylic acids A process for preparing transition metal salt compositions of organic carboxylic acids having improved properties wherein the transition metal is one capable of having a multiplicity of oxidation states is described. The process comprises the steps of (a)... | 12/30/1986 |
| 4609499 | Rubber-steel cord adhesion promoter A rubber-steel cord adhesion promoter represented by the general formula ##STR1## wherein Y1, Y2 and Y3 are identical or different and each represents a resin acid radical, a naphthenic acid radical or an aliphatic mo... | 09/02/1986 |
| 4581297 | Use of metal salts of thiosulphuric-S-esters as rubber/metal bonding promoters The bond strength between a sulphur-vulcanizable rubber and a metal, especially brass, is increased by using as bonding promoter a compound having the formula R--(CH2)a --S2 O3- M+ or a hyd... | 04/08/1986 |
| 4568360 | Mixed organometallic compositions comprising elements from the lanthanide group and manganese or elements from the iron group, process for the preparation of said compositions, and their use as fuel additives A mixed organometallic composition suitable for use as fuel additives contains an organic acid salt of at least one metal from the lanthanide group and of at least one metal selected from the group formed by manganese and the metals of the iron group wher... | 02/04/1986 |
| 4532080 | Adhesion promoters The bond strength between a sulphur-vulcanizable rubber and a metal, especially brass, is increased by using as bonding promoter an organic substance containing one or more groups of the formula --S--SO2 R where R represents (a) a radical --OM ... | 07/30/1985 |
| 4520153 | Production of paint containing lecithin-treated metal oxide A process which includes subjecting a composition of (a) solid or fluid, oil-carrying or oil-free lecithin materials and (b) metal oxides to mechanical treatment or mechanical impact, without the requirement of heat application to such composition. The re... | 05/28/1985 |
| 4485047 | Copper and manganese oxidation catalysts recovery from aqueous solutions A process is described for recovering water soluble copper and manganese compounds from an aqueous solution by reacting the copper and manganese compounds with saturated aliphatic monocarboxylic acids containing 5 to 9 carbon atoms at elevated temperature... | 11/27/1984 |
| 4485046 | Production of cupric and manganous alkanoates A process for the production of cupric and manganous alkanoates containing from 6 to 9 carbon atoms is described. This process comprises first thermally decomposing a mixture of cupric and manganous oxalates, obtained from the oxidation of C6 t... | 11/27/1984 |
| 4473504 | Method of producing granular metallic soap This invention relates to a method of producing large granules of metallic soap by reacting a water-insoluble metal carbonate and fatty acid.... | 09/25/1984 |
| 4438038 | Process for the production of oil-soluble metal salts Oil-soluble metal salts are produced by the reaction of a polyvalent metal, such as nickel or cobalt, with an organic monocarboxylic acid in the presence of an alkali metal salt catalyst, water, oxygen, and an inert, water-immiscible organic solvent.... | 03/20/1984 |
| 4400283 | Multifunctional lubricant additives and compositions thereof Metal salts of partially phosphosulfurized pentaerythritol and trimethylolpropane based hydroxyl-containing esters are effective as multifunctional additives, reducing friction, inhibiting oxidation and reducing bearing corrosion when incorporated into a ... | 08/23/1983 |
| 4337208 | Process for the production of oil-soluble metal salts Oil-soluble metal salts are produced by the reaction of a polyvalent metal, such as nickel, with an organic monocarboxylic acid in the presence of an ammonium salt catalyst, water, oxygen, and an inert, water-immiscible organic solvent.... | 06/29/1982 |
| 4316852 | Manufacture of metallic soaps Metallic soaps, particularly zinc soaps are produced from a reaction mixture initially comprising a metal oxide or hydroxide, for example, zinc oxide, water and a glyceryl ester, particularly a triglyceride, the ester and said metal oxide or hydroxide bei... | 02/23/1982 |
| 4316851 | Nickel compounds Nickel compounds of the formula (R1 COO) (R2 COO) Ni, where R1 is hydrocarbyl of at least 5 carbon atoms and R2 is haloalkyl of 1-3 carbon atoms, are manufactured from the corresponding acids R1 COOH ... | 02/23/1982 |
| 4305853 | Chemical modification of metal oxides and lecithin materials A process of chemically modifying metal oxides, that is oxides of metals such as iron, lead, molybdenum, titanium, zinc and other metals, by treating them under heating at a temperature between 100° and 160° C. for a time period between 10 minutes and o... | 12/15/1981 |
| 4278610 | Method of making an organic metal salt or complex A method of making an organic metal salt or complex is disclosed by reacting a heavy metal hydroxide with an organic Lewis acid or salt thereof in the presence of a gaseous catalyst such as a form of CO2. The reaction may be controlled by the a... | 07/14/1981 |
| 4273723 | Process for preparing silver salt of organic carboxylic acid A process for preparing a silver salt of an organic carboxylic acid comprising reacting an alkali metal salt of the organic carboxylic acid with a water-soluble silver salt, and wherein there is used as the reaction solvent a mixture consisting of at leas... | 06/16/1981 |
| 4234496 | Complex organo-metallic compounds of boron or phosphorus Compounds comprising three atoms of a divalent metal linked through oxygen atoms to an atom selected from the group consisting of a boron atom, a phosphorus atom and a phosphorus atom bonded to an oxo oxygen, and an aliphatic monocarboxylic acid radical a... | 11/18/1980 |
| 4225458 | Process for the continuous manufacture and separation of oxo catalysts Contacting the saponified heavy oxygenated bottoms product obtained from an oxo distillation unit with demet water containing a cobaltous compound in a continuous flow, preferably countercurrent extractor results in the efficient production of an oil-solu... | 09/30/1980 |
| 4213784 | Process for producing heat developable light-sensitive compositions and elements In a process for producing thermally developable light-sensitive composition which comprises heating a composition containing (a) an organic silver salt and (b) a light-sensitive silver halide, the improvement wherein the heating is conducted in the prese... | 07/22/1980 |
| 4174447 | Process for dimerization, arylation and trifluoromethylation of aromatic and heterocyclic compounds A decarboxylation process for coupling aromatic compounds wherein cyclic hydrocarbons and heterocyclic compounds having at least one labile ring hydrogen are reacted with the mono silver salts of aromatic carboxylic acids, or mono silver salts of unsatura... | 11/13/1979 |
| 4065442 | Pyrolysis compositions from silver salts of polycarboxylic acids High surface area silver olefin oxide catalysts with orderly distribution of pore size are prepared by pyrolysis of silver salts of di- and polycarboxylic acids or mixtures thereof to carbon-like polymers containing silver, followed by combustion of the c... | 12/27/1977 |
| 4060535 | Process for the production of metal salts of organic acids Metal salts of organic acids are produced rapidly and efficiently by subjecting a reaction mixture that contains a metal oxide, hydroxide, or carbonate, an organic acid that has a melting point above 20° C., and a small amount of water to vigorous agitat... | 11/29/1977 |
| 4046788 | Nickel stabilizers for synthetic polymers Nickel complexes containing ortho- or para-hydroxy-benzoate anions and a non-ionic amine ligand are valuable light-stabilizers for polymers, particularly for polyolefins. The complexes may also contain a second carboxylate anion, different from the benzoa... | 09/06/1977 |
| 4033996 | 8-Aza-9-oxo(and dioxo)-thia-11,12-secoprostaglandins This invention relates to 8-aza-9-oxo(and dioxo)-thia-11,12-secoprostaglandins and processes for their manufacture. These compounds have prostaglandin-like biological activity and are particularly useful as renal vasodilators, for the prevention of thromb... | 07/05/1977 |
| 4034037 | Carboxylation metallation process A process for, and certain compositions of, the production of metal carboxylates or N-organic carbamates wherein the carboxylic acid or carbon dioxide and amine is converted to a solution of the corresponding ammonium carboxylate which in the presence of ... | 07/05/1977 |
