Patents
Patents for B01F 17 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents (18,279)
08/1991
08/20/1991US5041468 Processes for preparing silicone surfactants containing cyclic siloxane pendants, and polyurethane foam using such surfactants
08/20/1991CA1287839C PROCESS FOR THE PRODUCTION OF MOBILE PASTES OF WASHING-ACTIVE .alpha.-SULFOFATTY ACID ESTER SALTS OF HIGH SOLIDS CONTENT
08/17/1991CA2036070A1 Vinyl polyether alcohols
08/15/1991CA2010181A1 Aqueous dispersion of micro silica having a delayed thixotropic reaction
08/14/1991EP0441568A2 Surfactant mixtures
08/14/1991EP0441563A2 Detergent compositions containing vinyl carbamate compounds
08/14/1991EP0441081A2 Surface active composition on the basis of sugar glyceride and use thereof in the preparation of milk feed products for young animals
08/14/1991EP0441022A2 Low molecular weight, water-soluble copolymers, process for their preparation, and detergent compositions comprising such copolymers
08/14/1991EP0377701A4 Grinding process
08/14/1991CN1053810A Novel ethylene alpha-olefin polymer substituted amine dispersant additives
08/13/1991US5039451 Manufacturing concentrated surfactant compositions
08/13/1991CA1287628C Water-soluble ethers substituted with alkenyl or alkyl succinic acidesters
08/13/1991CA1287543C One-step process for transforming a water-in-oil emulsion into an oil-in-water emulsion
08/08/1991WO1991011504A1 Sulphitated hydroxycarboxylic acid ester
08/08/1991EP0448626A4 Dispersed systems and method of manufacture.
08/08/1991DE4003096A1 Sulfierte hydroxycarbonsaeureester Sulfonated hydroxycarboxylic acid esters
08/08/1991DE4003028A1 Verwendung ausgewaehlter emulgatoren auf etherbasis fuer oelbasierte invert-emulsionen Use of selected emulsifiers ether for oelbasierte invert-emulsions
08/07/1991EP0440508A2 Ethylene alpha-olefin polymer substituted amine dispersant additives
08/07/1991EP0440506A2 Derivatized ethylene alpha-olefin polymer useful as multifunctional viscosity index improver
08/07/1991EP0439885A1 Oil soluble dispersant additives modified with monoepoxy monounsaturated compounds
08/07/1991EP0439503A1 Coating compositions and emulsions
08/07/1991CA2035248A1 Vinyl carbamate compounds and detergent compositions containing them
08/06/1991CA1287348C Surfactants from lignin
08/06/1991CA1287254C Emulsifier formulation for cookies
08/03/1991WO1991011254A1 Use of selected ether-based emulsifiers in oil-based invert emulsions
08/03/1991CA2075208A1 Use of selected ether-based emulsifiers in oil-based invert emulsions
07/1991
07/31/1991EP0439186A2 Novel betaine and dispersant composition containing the same
07/31/1991EP0438964A1 Polyamines and their preparation
07/31/1991EP0438949A2 Non-toxic stabilizing agent for aqueous suspensions of sodium silico-aluminates
07/31/1991EP0438836A1 Dispersants, use thereof and solids coated therewith
07/31/1991CN1053443A Process for preparing sulphonated dispersant from petroleum asphalt fractions
07/31/1991CN1053437A Double-component emulsifying agent for rosin and manufacturing method thereof
07/30/1991US5036108 Emulsifiers
07/30/1991US5035946 Clear Protective Coating For Paper Product Printed With A Water-Based Ink
07/30/1991US5035841 Polyether endcapped with perfluoroamide groups
07/30/1991US5035288 Subterranean Hydrocarbon Recovery
07/25/1991WO1991009067A3 Dispersion and/or grinding agent for aqueous mineral suspensions with a zeta potential close to zero, aqueous suspensions containing same, and applications
07/25/1991DE4108548A1 Transparent surfactant gel for cosmetics and pharmaceuticals - consists of the sodium salt of sulphuric acid ester of an alcohol 1-pentanol, hydrocarbon and water
07/25/1991DE4001420A1 Alkenylamino-methylene-phosphonic acids and their copolymers prepn. - useful as complexing agents and as scale inhibitors in crude oil recovery
07/24/1991EP0437905A1 Ceramic slip and tape casting composition and process of making ceramics
07/24/1991EP0437843A1 Alkenylaminomethylene phosphonic acids and their copolymers with unsaturated carboxylic acids
07/24/1991EP0437764A1 Stable aqueous emulsions of alkyl-keten dimer
07/24/1991EP0423230A4 Anionic surfactant addition products of maleic or fumaric acid and a poly(ethoxylated) alcohol
07/23/1991US5034555 Novel alkoxylated amido sulfates
07/23/1991US5034508 Dispersant for nonaqueous systems
07/20/1991CA2034517A1 Alkenylaminomethylenephosphonic acids and copolymers thereof with unsaturated carboxylic acids
07/19/1991CA2034355A1 Stabilized aqueous alkyldiketene emulsions
07/17/1991EP0436651A1 Chemical formulations
07/16/1991US5032377 Ring-shaped particles, dustless, free flowing
07/16/1991US5032311 Detergent composition containing polianthes L-derived acidic heteropolysaccharide
07/16/1991CA1286432C Ethylene-vinyl ester copolymer emulsions
07/13/1991CA2034076A1 Polyamines and their preparation
07/10/1991EP0436359A2 Quaternary ammonium functional siloxane surfactants
07/10/1991EP0436296A1 Alkyl sulphate salts
07/10/1991CN1052869A Water-in-oil emulsion of cationic polymer
07/10/1991CA2025785A1 Organic sludge dehydrater
07/09/1991US5030280 Aqueous mixtures for durable coatings on plastic windows or greenhouses
07/09/1991CA1285785C Aqueous emulsions of plant protection agents
07/03/1991EP0435483A2 Cosmetic composition
07/03/1991EP0435444A1 Branched surfactants and cutting oil formulations, using these surfactants, which resist microbial degradation
07/03/1991EP0435219A2 Surfactant compounds containing a perfluoroalkyl group and an aliphatic moiety containing nitrogen, process for their preparation and their use
07/03/1991EP0435103A1 Aqueous reaction resin dispersions containing reactive emulsifying agents as sizing agents for carbon fibers and glass fibers
07/03/1991CN1052687A Functional fluids
07/02/1991US5028238 Dispersants and their use in aqueous coal suspensions
06/1991
06/29/1991CA2033312A1 Surface-active compounds having a perfluoroalkyl group and a nitrogen-containing aliphatic radical, a process for their preparation and their use
06/29/1991CA2003748A1 Silicone surfactants
06/27/1991DE3942727A1 Verwendung einer kombination nichtionischer tenside Using a combination of non-ionic surfactants
06/26/1991EP0434223A1 Oxyalkylene/n-acylalkylenimine block copolymers useful as surfactants
06/26/1991EP0433822A1 Esters containing fluorocarbon groups bound to oxypropylenealkyl ether groups, emulsions containing these esters and their application in the production of cellular plastics by the polyisocyanate-polyaddition process
06/25/1991US5026910 Used as surface-active agents
06/25/1991US5026891 Carbosilane surfactants
06/25/1991US5026548 Surfactant
06/24/1991CA2033024A1 Aqueous epoxy resin dispersions with reactive emulsifiers for sizing carbon fibers and glass fibers
06/23/1991WO1991009925A2 Use of a combination of non-ionic surface-active agents
06/23/1991CA2072009A1 Use of a combination of non-ionic surface-active agents
06/22/1991CA2032838A1 Process for preparing a sulphonated dispersant from petroleum asphalt fractions
06/21/1991WO1991009067A2 Dispersion and/or grinding agent for aqueous mineral suspensions with a zeta potential close to zero, aqueous suspensions containing same, and applications
06/21/1991CA2070636A1 Dispersing and/or grinding agent for mineral aqueous suspensions with a zeta potential near zero; aqueous suspensions containing said agent and their uses
06/20/1991DE3941365A1 Verfahren zur herstellung von salzen sulfierter fettsaeureglycerinester Process for the preparation of salts of sulfonated fettsaeureglycerinester
06/20/1991DE3941061A1 Anionic surfactant - obtd. by sulphating opt. poly:alkoxylated fatty acid sorbitan ester] used in prepn. of surfactant
06/19/1991CA2031485A1 Non toxic agent for stabilization of aqueous sodium silico-aluminates suspensions
06/18/1991US5025103 Complexing agents
06/18/1991US5024787 Process for the preparation of fatty acid or hydroxy fatty acid esters of isopropylidene derivatives of polyglycerols
06/16/1991WO1991009009A1 Process for making salts of sulphonated fatty acid glycerine esters
06/16/1991CA2071957A1 Process for making salts of sulphonated fatty acid glycerine esters
06/13/1991WO1991008237A1 Polymeric stabilisers for emulsion polymerisation
06/13/1991WO1991008236A1 Use of salts of sulphonated alkenyl or alkenyl(poly)oxyalkyl phosphates as emulsifiers for emulsion polymerisation
06/13/1991WO1991008235A1 Production of stable polymer dispersions using amphoteric polymers as stabilizers
06/12/1991EP0432062A1 Concentrated microemulsions from organic materials which are stable when diluted, and process for preparing the same
06/08/1991CA2031285A1 Cosmetic composition
06/05/1991EP0430871A1 Aqueous dyestuff-preparations
06/05/1991EP0430602A1 Functional fluids
06/05/1991EP0429705A1 Process for preparing poly (alkylene carbonate) monoahls and polyahls useful as surfactants and novel compositions of matter
06/05/1991CN1051916A Production of biodegradable copolymer
06/05/1991CA2031322A1 Concentrated microemulsions of organic dilutable stable emulsions and process for the preparation thereof
06/04/1991US5021200 Process for the production of aqueous dispersions of lipid spheres
06/04/1991CA1284693C Method for concentrating surfactant from a brine solution
06/04/1991CA1284657C Surfactants derived from dicarboxylic hydroxyacids
05/1991
05/30/1991WO1990004629A3 Process for manufacturing tenside-containing granulates
05/29/1991EP0429307A2 Biodegradable, water-soluble graft copolymers, compositions containing such copolymers, and methods of use of such copolymers