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Attorney: Huntsman Petrochemical LLC


Number of applications: 18
Last date: January 13, 2011

Application No.Application TitleIssue Date
20110009670CYCLOHEXANEDIMETHANAMINE BY DIRECT AMINATION OF CYCLOHEXANEDIMETHANOL
Embodiments of the present invention include methods for producing a cyclohexanedimethanamine by a reductive amination process....
01/13/2011
20110009512REDUCTION OF ALDEHYDES IN AMINES
A tertiary amine, such as a tertiary amine catalyst that is useful in the production of polyurethanes, may undergo decomposition, which may result in the production of undesirable products. These tertiary amines, however, may be treated with a primary amine containing m...
01/13/2011
20100294499OIL RECOVERY EMPLOYING ALKYLENE CARBONATES
The present invention discloses an enhanced oil recovery method that contacts a gas and an alkylene carbonate with a subterranean formation....
11/25/2010
20100279870METHOD OF PREPARING AMIDOAMINE ALKOXYLATES AND COMPOSITIONS THEREOF
A method of producing an amidoamine alkoxylate is disclosed that involves reacting a triglyceride, a carboxylic acid, or a combination of triglyceride and carboxylic acid with an alkyleneamine to produce an amidoamine and alkoxylating the amidoamine with an alkylene oxi...
11/04/2010
20100227950COMB-LIKE POLYETHERALKANOLAMINES IN INKS AND COATINGS
Provided herein are compositions useful as ink or coatings which contain novel dispersants that are capable of dispersing pigments which are traditionally difficult to disperse while maintaining acceptable levels of viscosity. Use of dispersants as taught herein enables...
09/09/2010
20100215610PROCESS COMPOSITIONS AND PRODUCTION OF ACYL ALKYLISETHIONATE COMPOSITIONS
Methods and compositions are provided for forming ester based compositions. The ester based compositions may be used in consumer products. In one aspect, a method is provided for producing acyl alkylisethionate esters by the esterification of a sulfonate composition hav...
08/26/2010
20100210858OXIDATION CATALYST FOR MALEIC ANHYDRIDE PRODUCTION
A process for preparing a catalyst by selecting an active catalyst and contacting the active catalyst with one or more fluids containing an organic solvent or mixture of organic solvents. In one embodiment, each organic solvent has a dielectric constant within a range o...
08/19/2010
20100179297REACTIVE AMINE CATALYSTS FOR POLYURETHANE FOAM
Polyurethanes made using compounds of formula A:


Q-(R6)-M-(R7)-NR3R4

where Q is OH or NR1R2; M is O or NR5 where R5 is R1 ...

07/15/2010
20100130715REACTIVE AMINE CATALYSTS FOR POLYURETHANE FOAM
A process for the separation of a first amine having a tertiary amine group and a secondary amine group such as N,N,N′-trimethylbis(aminoethyl)ether from a di-tertiary amine such as N,N,N′,N′-tetramethylbis(aminoethyl)ether, comprising: contacting a mixture of the...
05/27/2010
20100105966ETHYLENE GLYCOL REMOVAL OF RESIDUAL GLYCOL IMPURITIES
A process includes receiving a process stream including at least about 80.0% by weight propylene glycol, and contacting the process stream with an absorbent material to produce a product stream. The absorbent material is configured to preferentially absorb ethylene glyc...
04/29/2010
20100105559LIQUID CRYSTAL AGROCHEMICAL FORMULATIONS
An agrochemical composition includes a homogeneous single-phase liquid crystal in thermodynamic equilibrium. The agrochemical composition can be a surfactant composition or a pesticide composition. The surfactant composition is a blend of surfactants, whereas a pesticid...
04/29/2010
20100099842ACCELERATORS FOR POLYMERIZATION OF EPOXY RESINS
Embodiments of the present invention disclose accelerator compositions useful in the curing of an epoxy resins having at least one amine and a glycerin....
04/22/2010
20100099785TERTIARY AMINES BLOCKED WITH POLYMER ACIDS
Methods and compositions are provided for forming a catalyst. In one aspect, the catalyst is formed by mixing at least one tertiary amine with at least one polymer acid. Such catalysts are particularly useful in the polymerization of polyurethane foams....
04/22/2010
20100069672HIGH FUNCTIONALITY AMINE COMPOUNDS AND USES THEREFOR
In another exemplary embodiment, an amine functional curing agent has an Amine Hydrogen Functionality (AHF) of at least 7 and an Amine-Hydrogen Equivalent Weight (AHEW) of at least about 50....
03/18/2010
20100016644MALEIC ANHYDRIDE CATALYST AND METHOD FOR ITS PREPARATION
The present invention provides a process for producing a vanadium/phosphorus oxide catalyst by (i) preparing a catalyst precursor powder containing vanadium, phosphorus and an optional promoter element; (ii) converting the catalyst precursor powder into an activated cat...
01/21/2010
20100009937PESTICIDE FORMULATION WITH STREAMING BIREFRINGENCE
A pesticide composition exhibiting streaming birefringence and methods for making the pesticide composition are disclosed. In one embodiment, the pesticide composition comprises an active ingredient and a surfactant adjuvant....
01/14/2010
20090325808OSTWALD RIPENING INHIBITION IN CHEMICAL FORMULATIONS
A formulation having a slightly water soluble ingredient and method for preparing the same are disclosed. The millbase formulation comprises a slightly water soluble ingredient and a dispersant comprising a water soluble or water dispersible, derivative of an alternatin...
12/31/2009
20090312446LIGHT COLORED FOAM FOR USE IN MARINE APPLICATIONS
A foam includes a white color that is suitable for use in marine flotation devices. The foam includes a methylene diphenyl diisocyanate and polymethylene diphenyl diisocyanate. In some embodiments, the foam also includes a polyol, surfactant, catalyst, and blowing agent...
12/17/2009
 
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