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| Number | Title | Issue Date |
| 7589221 | Process for producing (2R)-2-propyloctanoic acid and intermediate therefor The present invention relates to a process for producing (2R)-2-propyloctanoic acid, which comprises subjecting (2R)-2-hexyloxirane to a two-carbon adding reaction with ring-opening reaction, followed by a protecting reaction of a hydroxyl group to convert it to a c... | 09/15/2009 |
| 7456304 | Method for improving conversion rate of oil soluble unsaturated lipids into water-soluble lipids Disclosed relates to a method for improving a conversion rate of oil soluble unsaturated lipids into water-soluble lipids and, more particularly, to a method for improving a conversion rate of oil soluble unsaturated lipids into water-soluble lipids that forms an un... | 11/25/2008 |
| 7326814 | Minimization of volatile organic sulphur byproducts in dimethyl sulfate quaternization of amines made with hypophorous acid The present invention relates to a process for the minimization of volatile organic sulphur byproducts in dimethyl sulfate quaternization of amines made with hypophosphorous acid, which leads to the formation of an odor stable product. ... | 02/05/2008 |
| 7318477 | Method and composition for cleaning a well bore prior to cementing The invention generally relates to a spacer system for cleaning a section of a subterranean well borehole and casing prior to cementing. The spacer system of the invention comprises a at least one alkyl ether citrate and, optionally, at least one alcohol ethoxylate.... | 01/15/2008 |
| 7259202 | Method for pre-treating stencils to ensure paint removal A new and improved method for pre-treating stencils is herein disclosed. A release agent provides a protective barrier when applied to stencils prior to applying paint to the surface. The release agent allows the paint to removed by soaking and/or washing the pre-tr... | 08/21/2007 |
| 7208483 | Polymeric delivery agents and delivery agent compounds Polymeric delivery agents, delivery agent compounds and compositions comprising them which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well. ... | 04/24/2007 |
| 7183240 | Additives for inhibiting the formation of gas hydrates The present invention relates to an additive, and its use for inhibiting nucleation, growth and agglomeration of gas hydrates by adding an effective amount of an inhibitor to a multiphasic mixture which tends to hydrate formation and consists of water, gas and optio... | 02/27/2007 |
| 7160507 | Corrosion inhibitors with improved water solubility and improved film persistence The invention relates to an additive and to a method of corrosion inhibition on devices for the recovery and transportation of hydrocarbons in crude oil recovery and processing by adding an effective amount of an inhibitor. The inhibitor comprises an alkoxylated qua... | 01/09/2007 |
| 7110981 | Method and system for providing integrated brokerage and other financial services through customer activated terminals A method and system for providing integrated financial services including brokerage services through an ATM network permits trading of securities, portfolio evaluation, security price evaluation, and brokerage account inquiries. The invention utilizes a familiar cus... | 09/19/2006 |
| 7001879 | Articles and methods for treating fabrics based on acyloxyalkyl quaternary ammonium compositions Disclosed are automatic dryer added fabric conditioning articles and methods utilizing fabric conditioning compositions comprising from about 20 percent to about 80 percent by weight of a mixture of quaternary ammonium compounds, and between about 80 percent to abou... | 02/21/2006 |
| 6696606 | Solid phase synthesis of arylretinamides A solid phase synthetic method for preparing arylretinamides is provided. The method comprises reacting hexachloroacetone with a solvent-suspended resin-bound triphenylphosphine to provide a suspension comprising an activated chlorinating reagent; reactin... | 02/24/2004 |
| 6541649 | Process for synthesis of novel cationic amphiphiles containing N-hydroxyalkyl group for intracellular delivery of biologically active molecules The present invention provides processes for the synthesis of novel cationic amphiphiles capable of facilitating transport of biologically active molecules into cells wherein the said amphiphiles contain N-hydroxyalkyl group and have at least one hydroxya... | 04/01/2003 |
| 6451761 | N'N'-dichlorinated omega-amino acids and uses thereof A method of treating a CNS disorder in a subject in need of such treatment, the method comprising administering to the subject an effective amount of an N'N'-dichlorinated amino acid, peptide, peptidomimetic, amine, or a pharmacologically acceptable analo... | 09/17/2002 |
| 6379294 | Process for preparing esterquats A process for preparing an esterquat composition comprising (a) reacting a tertiary amine according to formula I: ##STR1## wherein R1 represents a C3 -C6 hydrocarbon group, R2 represents a C3 -C6... | 04/30/2002 |
| 6271185 | Water soluble vegetable oil esters for industrial applications Industrial oils containing partial esters of triacylglycerol and triethanolamine or ethoxylated triethanolamine are described, as well as methods for making such oils.... | 08/07/2001 |
| 6235916 | Internally plasticizing and crosslinkable monomers and applications thereof Novel compounds derived from traditional semi-drying and non-drying oils featuring internally plasticizing and crosslinkable properties are disclosed and claimed. Preferred embodiments include acrylate or methacrylate esters of hydroxy long-chain olefinic... | 05/22/2001 |
| 6235914 | Amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them A process for making a tertiary amine ester of the following formula (I): ##STR1## the process comprising: (a) reacting a ketone or an aldehyde having the formula ##STR2## with a glycol to form a ketal or an acetal; (b) reacting the ketal or the acetal with a... | 05/22/2001 |
| 6200624 | Enteral formula or nutritional supplement containing arachidonic and docosahexaenoic acids This invention is directed to the use of triglycerides containing fatty ester moieties that include arachidonic acid (AA) and docosahexaenoic acid (DHA) in enteral nutritionals or nutritional supplements. These triglycerides are derived from lipid mixture... | 03/13/2001 |
| 6187938 | ω-amino acid derivatives, processes of their preparation and their use The invention relates to amino acid derivatives of general formula (I), wherein R1 is H or CH3, X is H or NR2 R3, wherein R2 is H, CH3, COH or COCH3 and R3 is H, CH3 | 02/13/2001 |
| 6090958 | Compounds and compositions for delivering active agents Carrier compounds and compositions therewith which are useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.... | 07/18/2000 |
| 6084112 | Method for preparing ω-aminoalkanoic acid derivatives from cycloalkanones A convenient synthetic route to ω-aminoalkanoic acids, N-Boc protected ω-aminoalkanoic acids and Boc-amino acid coupled ω-aminoalkanoic acids is disclosed. The method provides high purity compounds that generally do not require further purification.... | 07/04/2000 |
| 6046344 | Process for the preparation of hydroxypropylated quaternary ammonium compounds containing an ester functional group A process for the preparation of hydroxypropylated quaternary ammonium compounds containing an ester functional group, preferably a fatty acid ester functional group, of formula (I): ##STR1## in which: R denotes a saturated or unsaturated, linear or ... | 04/04/2000 |
| 5886201 | Quaternized fatty acid triethanolamine ester salts with improved solubility in water A process for producing quaternized fatty acid triethanolamine ester salts having improved solubility in water, by esterifiying a fatty acid mixture containing a) 40% to 60% by weight of linear fatty acids containing 6 to 22 carbon atoms, and b) 60% to 40... | 03/23/1999 |
| 5880299 | Esterquats The invention relates to new esterquats which are obtained by reacting trialkanolamines with a mixture of fatty acids and dicarboxylic acids and quaternizing the resulting esters in known manner, optionally after alkoxylation. Cationic surfactants are obt... | 03/09/1999 |
| 5869716 | Process for the production of esterquats Esterquats based on natural fats and oils can be directly produced by subjecting fatty acid glyerine ester to ester interchange, in the presence of alkaline and/or alkaline earth boron hydrides and hypophosphoric acid or their alkaline and/or alkaline ear... | 02/09/1999 |
| 5851982 | Liquid softener compositions and quaternary ammonium salt To provide a liquid softener composition which is satisfactory in respects of softening effect, storage stability and water absorption properties, is excellent in biodegradability and is gentle with the environment. A liquid softener composition comprisin... | 12/22/1998 |
| 5801260 | Carbonothioate phospholipid analogs as substrate of phospholipases and lipases Novel substrates of phospholipases, lysophospholipases and lipases are disclosed.... | 09/01/1998 |
| 5783534 | Process for the production of solid esterquats A process for the production of a solid esterquat free from solvents comprising the steps of A) forming a mixture comprising (i) at least one fatty acid triethanolamine ester corresponding to formula (I) ##STR1## in which R1 CO is a satur... | 07/21/1998 |
| 5705663 | Quaternized triethanolamine difatty acid esters The invention relates to quaternized triethanolamine difatty acid esters prepared from triethanolamine, fatty acid, fatty acid ester and a quaternizing agent and to a process for their preparation and to their use. The quaternized triethanolamine difatty ... | 01/06/1998 |
| 5696070 | Quarternary ammonium salt, method for production thereof, and softener composition using salt A liquid softener composition comprising a quaternary ammonium salt represented by the general formula (1) and a method for its preparation: ##STR1## wherein R1, R2, and R3 are an alkyl group or hydroxyalkyl group of ... | 12/09/1997 |
| 5670677 | Process for the production of color- and odor-stable quaternized fatty acid triethanolamine ester salts A process for the production of color- and odor-stable quaternized fatty acid triethanolamine ester salts comprising the steps of A) partially or fully esterifying triethanolamine with at least one fatty acid in the presence of hypophosphorous acid; B) adding ... | 09/23/1997 |
| 5625067 | Cyclopentane ether derivatives, processes for their production, and their pharmaceutical use The invention relates to cyclopentane ether derivatives of Formula I ##STR1## their salts with physiologically compatible bases, as well as the -, ଲ- or γ-cyclodextrin clathrates, and also the liposome-encapsulated compounds of Formula ... | 04/29/1997 |
| 5530148 | Synthesis of 12-aminododecanoic acid A process for producing 12-oxododecanoic acid oxime, a novel compound which can be used as a raw material in several industrial processes, is disclosed. The disclosed process relies on a renewable raw material, vernolic (cis-12,13-epoxy-cis-9-octadecenoic... | 06/25/1996 |
| 5523433 | Process for the preparation of diethyl ester dimethyl ammonium chloride Disclosed is a process for making di(acyloxyalkyl) di(alkyl) ammonium compounds useful as fabric softeners. The corresponding di(hydroxyalkyl) tertiary amine is diesterified under conditions determined to minimize the formation of monoester side product a... | 06/04/1996 |
| 5245060 | Terpene derivatives and process for preparing the same A terpene derivative represented by the general formula (I): ##STR1## wherein R1 represents a lower alkyl group; R2 represents an alkyl group, a cycloalkyl group, a cycloalkylalkyl group, an aryl group, an arylalkyl group or a h... | 09/14/1993 |
| 5223638 | Preparation of urethane and carbonate products The present invention provides a process for preparing urethanes and carbonates from an amine or an alcohol, carbon dioxide and a hydrocarbyl halide. The amine or alcohol is reacted with carbon dioxide in a suitable solvent system and in the presence of a... | 06/29/1993 |
| 5087700 | Method of producing primary amines in high yields A novel process for producing hindered and unhindered primary amines represented by the formula RNH2 and R*NH2 in high yields from novel intermediates RBMe2 or R*BMe2 wherein R is an organo group, R* is a chiral... | 02/11/1992 |
| 5068120 | Amine ester derivatives as low calorie fat mimetics Amine ester derivatives of the general formula: ##STR1## where B is an organic radical having from 2 to 12 carbons, each R is, independently, an aliphatic group having 1 to 30 carbons, X=H or R, independently, m=1 to 2, and n=1 to 7 comprise a new class o... | 11/26/1991 |
| 4950429 | Preparation of 6-aminocaproic acid 6-Aminocaproic acid is prepared by (a) reacting a 5-formylvaleric acid ester with water in the presence of an acid agent at 30°-200° C. and (b) reacting the 5-formylvaleric acid thus obtained with excess ammonia and hydrogen in the presence of a hydrogenatio... | 08/21/1990 |
| 4587054 | Synthesis of hydrophilic phenol ester derivatives A hydrophilic phenol ester derivative, especially a sulphonated or carboxylated phenol ester is prepared by reacting a C6 -C18 substituted or unsubstituted aliphatic carboxylic acid with a C2 -C3 alkanoic anhydr... | 05/06/1986 |
