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Class 554/71 - Heavy metal containing (e.g., As, Cr, Mn, Sb, V, etc.)


Subclass of Class 554 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which contain a metal having a specific gravity
No. of patents: 64
Last issue date: 05/29/2012


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NumberTitleIssue Date
8188304Process for the purification of lanthanide carboxylates
A process is described for the purification of lanthanide carboxylates which comprises a step in which the hydrocarbon solution deriving from the synthesis of lanthanide carboxylate, containing said carboxylate and impurities of the corresponding carboxylic acid and...
05/29/2012
7332627Compositions comprising a solvated metal
A method of solvating metal ions in an aromatic organic liquid. The method includes adding an ammonium salt having an organic acid reagent to the aromatic organic liquid. The organic acid reagent comprises a carboxylate having eight (8) or less carbon atoms. Thereaf...
02/19/2008
7255873Process for producing fatty acid salt and livestock feed containing the fatty acid salt
The invention is directed to a method for producing a fatty acid salt, the method comprising reacting a fatty acid with a metal oxide or a metal hydroxide by use of an extruder having at least a stock supply zone, a kneading/reaction zone, and a cooling zone. The in...
08/14/2007
6613799Liposoluble platinum (II) complex and preparation thereof
New derivatives of platinum (II) complex are herein provided, which are liposoluble and applicable as antimicrobial agents and anticancer agents specific to the affected parts of patients and selectively transferred to the parts if they are used in combin...
09/02/2003
6569451Targeted polymerized liposome diagnostic and treatment agents
Polymerized liposome particles which are linked to a targeting agent and may also be linked to a contrast enhancement agent and/or linked to or encapsulating a treatment agent. The targeting imaging enhancement polymerized liposome particles interact with...
05/27/2003
6534096Carboplatin analogs for cancer treatment
The synthesis and the use of a series of carboplatin analogs is disclosed. These carboplatin analogs may be represented by cis-Pt(II)L1 L2, wherein each of L1 and L2, independently, is the carboxylate of phospha...
03/18/2003
6528463Oil soluble molybdenum compositions
Organic molybdenum complexes comprising the reaction products of a long-chain mono carboxylic acid, a mono-alkylated alkylene diamine, glycerides, and a molybdenum source and their use as multifunctional additives for lubricating compositions....
03/04/2003
6482965Molybdenum soap-containing metallic soap and method for producing the same
An object is to provide a homogeneous composite metallic soap containing molybdenum in high yields. A composite metallic soap containing molybdenum is produced by reacting a fatty acid and a molybdenum compound under conditions where the fatty acid is in ...
11/19/2002
6160142Metallic soap fine particles, process for producing same and use of same
There are disclosed metallic soap fine particles which have an average particle size of 4 μm or smaller and have a content of particles having particle sizes of 10 μm or larger of at most 4% by weight based on the whole metallic soap fine particles; a p...
12/12/2000
5434277Improved 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
5274144Process for the production of metal soaps
A process for the production of a solid metal soap of the formula M(R--COO)(R"--COO) in which M is at least one metal from the group of Ca, Mg, Cd, Ba, Zn, and Pb; and R and R' are C8 -C34 hydrocarbon radicals, by direct synthesis from at...
12/28/1993
5210241Process for preparing cocoa butter equivalent from semi-refined nontoxic Chinese Vegetable Tallow
This invention relates to a process of preparing Cocoa Butter Equivalent (CBE) from Chinese Vegetable Tallow (CVT) and to the product prepared. Crude CVT is first subjected to a semi-refining process comprising an alkali treatment, a water wash and an ads...
05/11/1993
5185457Process for the continuous production of fatty acid soaps
A process for the continuous production of fatty acid soaps by reaction with solid metal oxides, hydroxides, hydrogen carbonates and carbonates of Mg, Ca, Ba, Pb, Al, Zn, Co, Fe, Cd and Zr, in which the fatty acids are subjected to a rotational movement b...
02/09/1993
5175322Continuous 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
5169967Aluminum magnesium hydroxy fatty acid compounds and thermostable lipogels including same
A novel aluminum magnesium hydroxy fatty acid compound is disclosed having a general formula, Alx Mgy (OH)3x+2y-z Rz.nH.sub.2 O, wherein R is at least one aliphatic monocarboxylic acid group having the formula R...
12/08/1992
5154764Neodymium carboxylates as driers in high-solids coating compositions
An improved high-solids coating composition is disclosed containing at least about 65% by weight of non-volatile material comprising at least one curable organic resin and a drier effective amount of at least one hydrocarbon-soluble neodymium salt of an o...
10/13/1992
5149695Fumaric acid derivatives, process for the production thereof and pharmaceutical compositions containing same
Fumaric acid derivatives of the formula ##STR1## wherein R1 is a hydrogen atom, a C1 -C8 alkyl group or a metallic cation, and R2 is a saturated or unsaturated aliphatic C6 -C24 alkyl ...
09/22/1992
5041581Hydrophobic cis-platinum complexes efficiently incorporated into liposomes
The present invention involves the synthesis and use of new platinum compounds. These new platinum compounds are easy to encapsulate in liposomes at high efficiencies. They are further characterized as platinum (II) four coordinate complex having the form...
08/20/1991
4923643Antimony mercaptide esters and methods of preparing the same
Antimony mercaptide esters of the formula ##STR1## are provided. The preparation of such esters comprises reacting an antimony oxide compound with a mercapto alcohol in a first reaction to form an antimony mercaptide intermediate. The intermediate is...
05/08/1990
4851398Bismuth containing pharmaceutical compositions
The invention relates to a method for making a composition which comprises selecting at least one fatty acid or fatty ester compound having an allylic unsaturation of the type --CH.dbd.CH--CH2 --CH.dbd.CH-- or --CH.dbd.CH--CH.dbd.CH--CH2
07/25/1989
4832877Tetranuclear sulfido-bridged complex of Cr(III) having a strongly magnetic ground state
Broadly stated, the present invention encompasses tetranuclear sulfide-bridged complexes of Cr(III) having bridging organo-carboxylate ligands. Indeed, in one embodiment, the present invention is directed toward a novel composition of matter having a comp...
05/23/1989
4824611Preparation of hydrocarbon-soluble transition metal salts of organic carboxylic acids
A process for preparing hydrocarbon-soluble transition metal salts 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 step...
04/25/1989
4765918Lubricant additive
A lubricating oil additive is prepared by reacting a triglyceride with a basic nitrogen compound to form a reaction product, reacting said reaction product with an acidic molybdenum compound to form an intermediate reaction product, and reacting said inte...
08/23/1988
4727165Catalytically hydrogenated decomposible molybdenum compounds as oil hydrofining agents
A treated decomposable compound of molybdenum, which has been prepared by the catalytic dehydrogenation of a decomposable compound of molybdenum wherein the molybdenum has a valence state greater than zero or by the treating of the decomposable compound o...
02/23/1988
4723024Preparation of silver carboxylates
The invention discloses a method of preparing a silver salt of an organic acid comprising the steps of: (A) preparing a mixture of: (1) at least one organic carboxylic acid, (2) a hydrocarbon solvent, and (3) a mineral acid; and (B) adding a source of silver cation...
02/02/1988
4720352Process for the preparation of vanadium-containing mixed metal soap solutions
Solutions of complexed mixed soaps of vanadium and at least one other metal in organic solvents are produced by the reaction of an inorganic vanadium compound, an oxidizable metal, and an organic monocarboxylic acid, in the presence of oxygen, water, and ...
01/19/1988
4633001Preparation 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
4568360Mixed 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
4520153Production 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
4497743Organosoluble salts of manganese, process of preparation of same
The present invention relates to new organosoluble manganese compounds. According to the invention these compounds are complex organometallic salts of organic or organometalloidic acids in which the ratio R of the number of acid equivalents to the number of ma...
02/05/1985
4488998Preparation of higher antimony tricarboxylates in improved yields using an inert gas
Antimony tricarboxylates of higher carboxylic acids can be prepared in high yields by (a) reacting antimony oxide with an anhydride of a lower organic acid, (b) reacting the product from (a) with at least one higher carboxylic acid at a temperature sufficient ...
12/18/1984
4488997Method for the preparation of higher antimony tricarboxylates
Antimony tricarboxylates of higher carboxylic acids can be prepared by (a) reacting antimony oxide with an anhydride of a lower organic acid, (b) reacting the product from (a) with at least one higher carboxylic acid at a temperature sufficient to vaporize volatile...
12/18/1984
4485047Copper 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
4485046Production 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
4473504Method 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
4469636Manufacture of antimony (III) carboxylates
A process for converting antimony metal to an antimony (III) carboxylate by reaction with a carboxylic acid in the presence of at least one member selected from the group consisting of HNO3, NO2, NO plus O2, NOOCOR and HNO...
09/04/1984
4465635Manufacture of palladous carboxylates
A novel method for preparing soluble ##STR1## by reaction of palladium metal with a carboxylic acid of the formula RCOOH wherein R is a hydrocarbon or halogenated hydrocarbon group having from 1 to 10 carbon atoms in the presence of a member selected...
08/14/1984
4440574Nonsludging complexes of chromium and stearic acid
A storage stable Werner complex of stearato, CR+3, Cl and OH groups in the approximate molar ratio of 1:2:4:1 dissolved in from 15-30 weight percent pentanol and 47.7-32.7 weight percent isopropanol is disclosed. The solution contains from 5-7 ...
04/03/1984
4438038Process 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
4425280Metal amino acids
A composition of matter comprising metal complexes of aminocarboxylic-carboxylic acids. The composition may be used as polyvinal halide stabilizers....
01/10/1984
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