| Patents for C07C 305 - Esters of sulfuric acids (2,034) |
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| 12/16/1998 | EP0884298A2 Gemini surfactants, surfactant mixture and detergent compositions |
| 12/16/1998 | EP0883604A1 Fatty alcohol (ether) sulphates with improved low-temperature behaviour |
| 12/15/1998 | US5849960 Highly branched primary alcohol compositions, and biodegradable detergents made therefrom |
| 12/09/1998 | EP0741774B1 Detergent mixtures |
| 12/08/1998 | US5847183 Fatty alcohol (ether) sulfates with improved low-temperature behavior |
| 12/02/1998 | EP0880518A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives |
| 11/19/1998 | DE19821073A1 New sulphated vinyl (co)polymer heparin analogues |
| 11/18/1998 | EP0878491A2 Heparin analogues homo- or copolymers, their preparation and their use |
| 11/15/1998 | CA2237480A1 Heparin-analogous homo- or copolymers, their preparation and their use |
| 11/12/1998 | DE19719688A1 Alkali- and heat-stable alkyl di: and poly:ether sulphate and alcohol compounds rapidly wetting hydrophobic material |
| 11/11/1998 | EP0876328A1 Amphiphilic compounds with a plurality of hydrophilic and hydrophobic groups based on carbonic acid derivatives |
| 11/05/1998 | WO1998049133A1 Process for esterification of amino acids and peptides |
| 11/03/1998 | US5830920 Prevention growth of smooth muscle cells |
| 10/29/1998 | WO1998047865A1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups on a di- oligo- or polyene base |
| 10/29/1998 | WO1998047844A1 SINGLE-STAGE METHOD FOR PRODUCING α-HYDROXY ETHERS BY OXIDIZING C=C-UNSATURATED COMPOUNDS WITH HYDROPEROXIDES |
| 10/29/1998 | WO1998020964A3 Novel fatty alcohol sulfates and alkylethersulfates with trialkylammonium counter-ions and well as their production and use |
| 10/29/1998 | DE19736121A1 Einstufiges Verfahren zur Herstellung von alpha-Hydroxyethern durch Oxidation C=C-ungesättigter Verbindungen mit Hydroperoxiden Single-stage process for the preparation of alpha-hydroxy ethers by oxidation C = C unsaturated compounds with hydroperoxides |
| 10/29/1998 | DE19717264A1 Amphiphole Verbindungen mit mindestens zwei hydrophilen und mindestens zwei hydrophoben Gruppen auf der Basis von Di, Oligo- oder Polyenen Amphiphole compounds having at least two hydrophilic and at least two hydrophobic groups based on di-, oligo- or polyenes |
| 10/21/1998 | CN1196352A Manufacturing method of organosulfur acaricide |
| 10/15/1998 | WO1998045391A1 Use of glycerin sulfates as viscosity regulators for concentrated aqueous alkyl(ether) sulfate pastes |
| 10/14/1998 | EP0707565B1 Method of producing alkyl sulphates with improved properties |
| 10/14/1998 | EP0700371B1 Process for the manfacture of linear hydrofluorocarbons containing end group hydrogen substituents and azeotropes thereof |
| 10/08/1998 | DE19714043A1 Verwendung von Glycerinsulfaten als Viskositätsregulatoren für konzentrierte wäßrige Alkyl(ether)sulfatpasten Use of glycerol sulfates as viscosity regulators for concentrated aqueous alkyl (ether) sulfate pastes |
| 10/07/1998 | CN1194975A Process for preparation of polyglyceryl amines, amines thus obtained and their derivatives |
| 09/30/1998 | EP0769016B1 Process for producing light-coloured surfactants |
| 09/23/1998 | EP0746629B1 Use of sulfonated substances for stuffing leather |
| 09/23/1998 | CN1193621A Method for producing alkyl sulfates from refinery gas |
| 09/16/1998 | EP0863857A1 Perfluoroalkylation method and reagent therefor |
| 09/01/1998 | US5801270 Amine derivative and detergent composition containing the same |
| 08/26/1998 | CN1191156A Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition |
| 08/20/1998 | WO1998035935A1 Acrylonitrile compounds, process for their production and pesticides containing them |
| 08/13/1998 | WO1998034586A1 Foaming shaving cream |
| 08/13/1998 | DE19704635A1 Schäumende Rasiercreme Foamy shaving cream |
| 08/12/1998 | EP0740651B1 Amine derivative and detergent composition containing the same |
| 07/30/1998 | WO1998023565A3 Aminoguanidines and alkoxyguanidines as protease inhibitors |
| 07/16/1998 | WO1998030319A1 Device for stirring and aerating a liquid and eliminating the foam in a vat for treating this liquid |
| 07/15/1998 | EP0532557B2 Process for producing glycerin ether sulphates |
| 07/14/1998 | US5780694 Dimerizing an olefin feed of c6-c20 olefins in the presence of a homogeneous catalyst followed by hydroformylation to obtain branched alcohols as intermediates for anionic sulfate and nonionic surfactants |
| 07/14/1998 | US5780421 Sulfated/sulfonated surfactants |
| 07/08/1998 | EP0572517B1 Catalytic process for converting hydrocarbonaceous feeds, particularly lower alkanes to esters, alcohols, and optionally to hydrocarbons |
| 07/01/1998 | EP0850907A2 Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition |
| 06/24/1998 | EP0849263A2 Pharmaceutical substituted propanoic acid derivatives |
| 06/17/1998 | EP0847985A1 Process for the preparation of fatty acid esters of hydroxypropylated quaternary ammonium derivatives |
| 06/17/1998 | EP0847385A1 Anionic amphiphilic compounds with several hydrophilic and hydrophobic groups derived from acetylene |
| 06/17/1998 | CA2224835A1 Pharmaceutical compounds |
| 06/10/1998 | EP0846094A1 Branched chain compounds and their use |
| 06/10/1998 | EP0846025A1 Formulated branched chain compounds |
| 06/09/1998 | CA1339903C Process for the preparation of surfactants having improved physical properties |
| 06/04/1998 | WO1998023566A1 Highly branched primary alcohol compositions, and biodegradable detergents made therefrom |
| 06/04/1998 | WO1998023565A2 Aminoguanidines and alkoxyguanidines as protease inhibitors |
| 05/28/1998 | WO1998022435A1 Compounds useful for perhalogenoalkylation, reagent for implementing these compounds and synthesis method for obtaining these compounds |
| 05/26/1998 | US5756784 Latherability; emulsion stability |
| 05/22/1998 | WO1998020964A2 Novel fatty alcohol sulfates and alkylethersulfates with trialkylammonium counter-ions and well as their production and use |
| 05/20/1998 | EP0842921A1 Process for the preparation of polyglycerylated amines, amines so obtained and their derivatives |
| 05/20/1998 | CN1182073A New technology of normal-temperature dissolution of high-concentration sodium alkylether sulphate |
| 05/14/1998 | DE19646587A1 Neue Fettalkoholsulfate und Alkylethersulfate mit Trialkylammonium-Gegenionen sowie ihre Herstellung und Verwendung New fatty alcohol sulfates and alkyl ether sulfates with trialkylammonium counter ions as well as their preparation and use |
| 05/14/1998 | CA2219287A1 Process for the preparation of polyglycerylated amines, the amines obtained and their derivatives |
| 05/13/1998 | CN1181751A Prepn. of N-arylmethyl axiridine derivatives, 1, 4, 7, 10 -Tetraazacyclododecane derivatives obtained therefrom and N -arylmethyl -ethanol -amine sulphonate esters as intermediates |
| 05/12/1998 | US5750490 Cationic surfactants, soil repellent polyethylene terephthalate |
| 05/06/1998 | EP0705254B1 Phenyl heterocycles as cyclooxygenase-2 inhibitors |
| 04/29/1998 | CN1180072A Method for preparation of ammonium methyl N.N.N-trimethyl-N abietylsulfate |
| 04/22/1998 | EP0837061A1 Pharmaceutical acidic compounds |
| 04/22/1998 | EP0836590A1 Amphiphilic compounds with several hydrophilic and hydrophobic groups based on alkoxylated amines and/or amides and di-, oligo- or polycarboxylic acids |
| 04/18/1998 | CA2218782A1 Pharmaceutical compounds |
| 04/08/1998 | EP0614351B1 Suspending agents for insoluble components of cleaning compositions formed by reacting alkyl ammonium salts with anionic surfactants |
| 04/01/1998 | EP0832875A1 Highly water-soluble metalloproteinase inhibitor |
| 03/12/1998 | CA2549271A1 Methods of making hiv-protease inhibitors and intermediates for making them |
| 02/25/1998 | EP0825167A1 Compounds and surfactants |
| 02/04/1998 | EP0822190A1 Phenyl heterocycles as cyclooxygenase-2 inhibitors |
| 02/04/1998 | EP0657412B1 Saintopin derivative |
| 02/04/1998 | CN1172474A Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on di-, oligo -or polyol ethers |
| 02/04/1998 | CN1172439A Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on amides |
| 02/03/1998 | US5714457 Low in irritativeness to skin and hair, excellent in foamability |
| 01/29/1998 | WO1998003462A1 Esters, ethers, and compositions comprising them |
| 01/29/1998 | CA2260792A1 Esters, ethers, and compositions comprising them |
| 01/20/1998 | US5710140 Phenyl heterocycles as COX-2 inhibitors |
| 01/20/1998 | US5710121 Anionic surfactants having multiple hydrophobic and hydrophilic groups |
| 01/13/1998 | US5708119 Polyurethanes for waterproofing and oil repellents |
| 01/13/1998 | US5707559 Chemiluminescent 1,2-dioxetane compounds |
| 01/08/1998 | WO1997043253A3 Sulphonation products of hydrophilised triglycerides |
| 01/06/1998 | US5705704 Tricyclic compounds |
| 01/02/1998 | DE19625711A1 Sulfate von Fettsäurepolyhydroxyalkylamiden und ihre Verwendung Sulfate of Fettsäurepolyhydroxyalkylamiden and their use |
| 12/31/1997 | WO1997049678A1 Sulphates of fatty-acid polyhydroxyalkylamides and their use |
| 12/29/1997 | EP0813523A2 Preparation of n-arylmethyl aziridine derivatives, 1,4,7,10-tetraazacyclododecane derivatives obtained therefrom and n-arylmethyl-ethanol-amine sulphonate esters as intermediates |
| 12/24/1997 | CN1036782C Secondary alkyl sulphate / zeolite containing surfactant composition |
| 12/17/1997 | EP0675801A4 Phenolic acid sulfate esters for prevention of marine biofouling. |
| 12/16/1997 | US5698744 Process for the selective oxidation of compounds |
| 12/16/1997 | US5698728 Alkene intermediates for preparing 1,2-dioxetanes |
| 12/09/1997 | US5696071 Tris (3-aminopropyl)amine derivative and detergent composition containing the same |
| 12/02/1997 | US5693747 Reacting perfluorinated alkylene or oxygen, sulfur, nitrogen interrupted alkylene substituted epoxide with inorganic or organic sulfur compounds or elemental sulfur in presence of water and organic solvent |
| 11/25/1997 | US5691299 Sulfonation and salt formation for detergents |
| 11/20/1997 | WO1997043253A2 Sulphonation products of hydrophilised triglycerides |
| 11/20/1997 | DE19619648A1 Sulfierprodukte hydrophilisierter Triglyceride Sulfation Hydrophilized triglycerides |
| 11/19/1997 | EP0807621A1 Derivatives of phenylglycine and use thereof as pharmaceuticals |
| 11/19/1997 | EP0807103A1 Dimeric alcohol-bis and trimeric alcohol-tris-sulphates and ether sulphates |
| 11/18/1997 | US5688759 Sulfated polyol fatty acid ester |
| 11/13/1997 | CA2204846A1 Pharmaceutical compounds |
| 11/05/1997 | EP0804279A1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on amides |
| 11/05/1997 | EP0674699B1 Nitrogen-free anionic-active brighteners |
| 11/05/1997 | EP0618892B1 Polymeric optical amplifier doped with lanthanide |