Matches 1 - 50 out of 114 1 2 3 >


Match Document Document Title
8173827 Method for preparing porous organic-inorganic hybrid materials, porous organic-inorganic hybrid materials obtained by the method and catalytic uses of the materials  
The present invention relates to a method for preparing iron-containing porous organic-inorganic hybrid materials where the organic compound ligand is bonded to a central metal and has a large...
7855299 Preparation method of porous organic inorganic hybrid materials  
The present invention relates to a synthesis method of porous hybrid inorganic-organic materials that can be applied for adsorbents, gas storages, sensors, membranes, functional thin films,...
6686489 Metal organic precursors for transparent metal oxide thin films and method of making same  
A liquid precursor for forming a transparent metal oxide thin film comprises a first organic precursor compound. In one embodiment, the liquid precursor is for making a conductive thin film. In...
6517795 Process for producing hydrotalcites and the metal oxides thereof  
A process for producing high-purity hydrotalcites by reacting alcohols or alcohol mixtures with at least one or more divalent metal(s) and at least one or more trivalent metal(s) and hydrolyzing...
6433270 Photoinduced molecular switches  
ORGANOMETALLIC COORDINATION complexes exhibiting two separate, stable forms are described. Conversion from one form to the other is intramolecular, reversible, light-activated (a molecular switch)...
6384253 Composite materials  
Composite materials composed of organic and inorganic substances of the general formulation MO(O2C—C6H4—CO2), wherein M is a transition metal, and a method for producing the composite mat...
6380278 Polyurethane salts  
A urethane (meth)acrylate metal salt obtained by reacting (A) one or more polyisocyanates, (B) one or more hydroxy functional (meth)acrylates, and (C) one or more metal salt polyols which are the...
6316651 Environmentally benign Group II and Group IV or V spin-on precursor materials  
The present invention is directed to the synthesis, processing and test of improved spin-on precursor materials comprising at least one Group II metal and at least one Group IV or Group V metal,...
6303804 Environmentally benign bismuth-containing spin-on precursor materials  
Metal acid salt complexes are provided comprising (1) a first metal ion consisting essentially of bismuth, and optionally, at least one second metal ion selected from the group consisting of...
6054600 Non-toxic solvent soluble group IV and V metal acid salt complexes using polyether acid anhydrides  
Novel metal acid salt complexes are provided comprising (1) a metal selected from Group IV and Group V metals and (2) a polyether acid, along with a process for making the salt complexes. The...
5914417 Nb, Ta and Ti salt solutions and processes for the production and use thereof  
The present invention relates to novel organometallic compounds of the general formula M(OH)y (A)V (B)z, wherein M is Ti(IV), Nb(V) or Ta(V) and x +y+z=5 for Nb and Ta and x+y+z=4 for Ti and A...
5888993 Vanadium compounds in the treatment of elevated blood sugar levels  
There are provided vanadium compositions for use in the treatment of hypertension, obesity and diabetes, in particular improved oral compositions comprising oxovanadium (IV) chelates of monoprotic,...
5877210 Phosphotyrosine phosphatase inhibitors or phosphotyrosine kinase activators for controlling cellular proliferation  
A method of inhibiting the proliferation of B cells by using inhibitors of phosphotyrosine phosphatase can be used to regulate the immune response and to treat diseases such as leukemias or...
5866563 Vanadium compositions  
There are provided vanadium compositions for use in the treatment of hypertension, obesity and diabetes, in particular improved oral compositions comprising oxovanadium (IV) chelates of monoprotic,...
5820664 Precursor compositions for chemical vapor deposition, and ligand exchange resistant metal-organic precursor solutions comprising same  
A metal source reagent liquid solution, comprising: (i) at least one metal coordination complex including a metal to which is coordinatively bound at least one ligand in a stable complex, wherein...
5808013 Process for the preparation of N-alkyl substituted metal carbamate solutions and their use  
Process for the preparation of N-alkyl substituted metal carbamate solutions characterized in that a water solution of the salt of the metal of which the corresponding carbamate is to be obtained,...
5776424 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds with monovalen inorganic anions  
There is provided a method for making a monovalent inorganic anion-intercalated hydrotalcite-like material by first reacting a magnesium-containing powder and a transition alumina powder in a...
5676923 Substituted DTPA monoamides of the central carboxylic acid group and their metal complexes  
Diethylenetriaminepentaacetic acid monoamide derivatives, their complexes and complex salts, containing an element of atomic numbers 21-29, 31, 32, 39, 42-44, 49 or 57-83, pharmaceutical agents...
5648508 Crystalline metal-organic microporous materials  
Novel metal-organic microporous materials are prepared in solution using mild reaction conditions from a metal or metalloid ion with a ligand containing multidentate functional groups in the...
5612082 Process for making metal oxides  
Metals are reacted in a first solvent, such as 2-methoxyethanol, to form an initial precursor comprising metal-oxide compounds dissolved in the first solvent. A second solvent, such as xylene, that...
5578286 Two powder synthesis of hydrotalcite-like compounds with divalent or polyvalent organic anions  
There is provided a method for making a divalent or polyvalent organic anion-intercalated hydrotalcite-like materials by first reacting a magnesium-containing powder and a transition alumina powder...
5565491 Use of phosphotyrosine phospatase inhibitors for controlling cellular proliferation  
A method of inhibiting the proliferation of B cells by using inhibitors of phosphotyrosine phosphatase can be used to regulate the immune response and to treat diseases such as leukemias or...
5476644 Cyclic triamine chelating agents  
The present invention provides compounds of the formula ##STR1## chelated with a paramagnetic metal ion wherein Z1 and Z2 each represent the atoms necessary to complete a monocyclic or polycyclic...
5457218 Precursor and related method of forming for use in forming electrochromic coatings  
Electrochromic coating solutions are prepared by reacting a transition metal with a mixture of hydrogen peroxide and an organic acid. The resulting transition metal-peroxy acid product is...
5393903 Mono, bis or tris(substituted 2,2'-bipyridine) iron, ruthenium, osmium or vanadium complexes and their methods of preparation  
Mono, bis and tris(substituted 2,2'-bipyridine) complexes of iron, ruthenium, osmium or vanadium are described wherein the bipyridine is substituted by a hydroxy or alkoxy group, or a primary,...
5384108 Magnetic resonance imaging agents  
Novel magnetic resonance imaging agents comprise complexes of paramagnetic ions with hydrazide derivatives of polyaminocarboxylic acid chelating agents. The complexes are represented by the formula...
5364952 Vanadium(IV) oxide bis(dialkyldithiocarbamates), process for their preparation, and oil compositions containing them  
Novel vanadium(IV) oxide bis(dialkyldithiocarbamates) of the formula ##STR1## which R and R1 denote identical or different, branched or straight-chain, saturated or unsaturated alkyl radicals...
5324503 Iodo-phenylated chelates for x-ray contrast  
Hybrid agents for enhancing in vivo diagnostic imaging of body organs and tissues, and methods of preparing and using the same.
5202450 Phthalic acid derivative metal salt and shading and light-responsive plate containing the metal salt  
A shading and light-responsive plate or film is composed of a transparent polymer containing a novel phthalic acid derivative metal salt and further a near infrared ray shading plate or film is...
5138040 Composition for magnetic resonance imaging  
Methods and compositions for enhancing magnetic resonance imaging in at least a portion of a warm-blooded animal.
5132409 Macrocyclic chelating agents and chelates thereof  
Macrocyclic derivatives of 1,4,7,10-tetraazacyclododecane of general formula (I) hereinbelow, wherein A is a group of formula (II) hereinbelow, in which R is H or alkyl or optionally substituted...
5077037 Novel compositions for magnetic resonance imaging  
Methods and compositions for enhancing magnetic resonance imaging in at least a portion of a warm-blooded animal.
4965211 Fluorometric analysis method  
Species-linked diamine triacetic acids of the formula ##STR1## wherein T is an organic species containing at least one amine, hydroxyl, or thiol functional group, L is the residue of at least one...
4959135 Polyalkylamine complexes for ligand extraction and generation  
Methods and apparatus for the extraction of a ligand such as molecular oxygen from a first fluid environment and for release of a ligand such as molecular oxygen, as well as ligand carrier...
4851142 Fluid loss additive for well drilling fluids  
An additive for drilling fluids employed in the deep well drilling industry, which additive comprises an organometal compound of titanium, zirconium or vanadium with humic acid and a further...
4824611 Preparation 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...
4748259 Process for the preparation of mixtures of metal salts of ring-substituted salicylic acid compounds  
Mixtures of a metal salt of formula ##STR1## and a metal salt of formula ##STR2## in which formulae (1) and (2) Me is a metal ion of valency n, n is 2, 3 or 4, andeach of the rings A and B...
4687869 Metal salicylates, process for their preparation and use thereof as color developers in pressure-sensitive or heat-sensitive recording materials  
The invention relates to metal salicylates of the formula ##STR1## wherein Me is a metal ion of valency n, n is 2, 3 or 4, and each of the rings A and B independently of the other is unsubstituted...
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...
4614827 Method for isolating vinyl salt compounds from aqueous solutions  
A method for isolating a vinyl salt compound in solid form from an aqueous solution thereof by spray drying such an aqueous salt solution.
4425278 Complex compounds, process for their preparation, and their use  
A complex compound of a metal salt or metalloid salt and an ansolvo-acid or proton-acid, of the general formula I Mnm.Xmn.pY.qZ (I)in which M is a m-valent cation of a metal or metalloid, a...
4404408 Complexed compounds, processes for their manufacture and their use  
Metal or metalloid salts, ansolvo-acids and proton-acids can be so complexed with 1,2,3-triols, glycerol ethers or glycerol thioethers containing at least 6 C atoms in the molecule that they are in...
4388227 Intercalation of graphitic carbon fibers  
The formation of improved intercalated graphitic carbon fibers of further diminished electrical resistivity (i.e., increased electrical conductivity) is made possible. Not only is the specific...
4352751 Species-linked diamine triacetic acids and their chelates  
Species-linked diamine triacetic acids of the formula ##STR1## wherein T is an organic species containing at least one amine, hydroxyl, or thiol functional group, L is the residue of at least one...
4343745 Process for solubilizing organic or mineral salts in organic solvents  
The invention provides a process for solubilizing an organic or mineral salt in an organic solvent, said process comprising contacting an organic or mineral salt of the formula A- M+, wherein A-...
4334051 Heat resistant polyvanadiosiloxanes and a process for their production  
A polyvanadiosiloxane being a polymer of which the main chain skeleton consists of Si-O bonds and V-O bonds, characterized by side chains directly attached to the silicon atom being at least one...
4292186 Metal complexes of alkylsuccinic compounds as lubricant and fuel additives  
Fluid compositions containing a lubricant or liquid hydrocarbon fuel and a minor amount of a complex salt containing a 5- or 6-member ring are provided. These derivatives are made by complexing (1)...
4290918 Soluble polymerization catalysts, production of the same and their use  
Soluble catalysts for polymerizations are provided which are formed from an organic polymeric material containing at least one functional group bound to a metal, metal ion or metal complex. These...
4171300 Process for the manufacture of metal complex dyes  
A process for the manufacture of metal complex dyes, wherein a metallisable dye is reacted with a metal compound in a solvent and in the presence of a hydroxycarboxylate.
4169827 Flame resistant and self-extinguishing polymer compositions  
Flame retardant, and under some conditions self-extinguishing synthetic polymers are made by the addition thereto of a complex salt of an alkali aluminum acid of the formula: MekI MemII [Z(C2...
Matches 1 - 50 out of 114 1 2 3 >