Patents
Patents for B01F 17 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents (18,279)
02/1989
02/01/1989EP0301860A2 Caustic-stable modified polycarboxylate compound and method of making the same
02/01/1989EP0301414A2 Surface active hydroxysulfonates
02/01/1989EP0301298A1 Process for the preparation of alkyl glycosides
02/01/1989EP0301278A2 A particle-dispersing agent
02/01/1989CN1030772A Process for making cationic latex
02/01/1989CN1030763A Process for preparing hydrocarbyl glycoside
01/1989
01/31/1989US4801734 Amphiphilic 4-alkoxypolyethoxybenzoates, their preparation and their use
01/31/1989US4801400 Epoxy pyrrolidone based non-ionic surfactants
01/31/1989US4801354 Aqueous pigment suspensions based on alkyl (meth) acrylates as dispersants for pigments
01/31/1989CA1249497A1 Suspension of aqueous magnesium oxide
01/31/1989CA1249428A1 Surfactant composition and process for the production of oil using such a composition
01/25/1989EP0300444A1 Mixtures of alkyl sulfate and ether sulfate and their use
01/25/1989EP0300419A1 Film consisting of at least one monomolecular layer
01/25/1989EP0300379A2 Nacreous concentrate without alkanol amide
01/25/1989EP0300240A2 Suspending agent for the preparation of aqueous dispersions of plastics
01/24/1989US4799962 Stability
01/24/1989US4799549 Plugging soil for oil recovery
01/24/1989CA1249198A1 Aqueous emulsions using cationic silanes
01/18/1989EP0299922A2 Process for preparing metal salts of phosphoric and phosphonic acid esters
01/18/1989EP0299654A2 Composition and use
01/18/1989EP0299307A2 Foam retarding addition for acid liquids
01/18/1989EP0299295A2 Polyglycerol esters of lanolin acids, method for their production and their application as emulsifiers
01/17/1989US4798682 Oil-in-water emulsions with increased viscosity under shear stress
01/12/1989WO1989000077A1 Lecithin gel
01/11/1989EP0298796A1 Synthesis of N-substituted fatty acid amides by enzymatic catalysis
01/11/1989EP0298419A2 A protein partial degradation product, process for preparing it and its use
01/11/1989EP0298402A2 Cross-linked organopolysiloxanes and emulsions based thereon
01/11/1989EP0298296A1 Polyalkylene glycol-naphthyl-3-sulfopropyl diethers and their salts, process for the preparation of these compounds and their use in the galvano technique
01/10/1989US4797481 Detergents, cosmetics
01/10/1989CA1248553A1 Process for preparing non ionic surface agents from glycerol monochlorhydrine; products thus obtained and composition containing them
01/10/1989CA1248548A1 Fluorinated telomers with hydrophilic groups; process for preparing the same and their use as surfactants in water
01/10/1989CA1248340A1 Olefin sulphonate composition
01/04/1989EP0297614A2 Improved process for the preparation of organopolysiloxane surfactants
01/04/1989EP0297305A1 Liquid pesticidal mixture formulations
01/04/1989EP0297207A2 Oil-in-water emulsions and process for the preparation and use thereof
01/03/1989US4795796 Addition compounds suitable for use as dispersing agents and dispersion stabilizers, process for their production, their use and solids coated therewith
01/03/1989US4795581 Aqueous fluids thickened with fatty acid modified polyoxyalkylene diamines
01/03/1989US4795478 Emulsification, demulsification
01/03/1989CA1248142A1 2-hydroxy-3-methyl-branched-alkoxypropylglyceryl ether and cosmetic composition containing same
01/03/1989CA1247810A1 Emulsification of alkenyl succinic anhydride sizing agents
12/1988
12/29/1988WO1988010244A1 Emulsifier containing a c14 fatty alcohol, process for preparing it and its use in a mixture with a hydraulic binder
12/29/1988WO1988010148A1 Pigment dispersant
12/29/1988WO1988010147A1 Foaming composition
12/29/1988DE3719968A1 Use of alkaline earth metal salts of ether carboxylic acids as catalysts for alkoxylation
12/28/1988EP0296941A1 Emulsifying agent containing a c14 alcohol, process for its preparation and its utilisation for the fabrication of expanded or cellular construction elements based on a hydraulic binder
12/28/1988EP0296661A2 Single-phase composition containing a perfluorinated oil and one or more surfactant(s), useful as an excipient for cosmetic and dermatologic formulations, as well as for biomedical applications
12/28/1988EP0296543A2 Condensation products containing nitrogen based on modified or unmodified natural resins, method of making them and their use
12/28/1988EP0296174A1 Surface-active agents.
12/28/1988CA1247493A Procedure for dispensing talc
12/27/1988US4793826 Emulsans, anioic and nonionic ethoxylated surfactants, fuel emissions reduction
12/22/1988DE3718896A1 Use of alkoxylated alcohols as viscosity regulators for high-viscosity alkylbenzenesulphonate concentrates
12/21/1988EP0295535A1 Sulfonates of polyoxyalkyl esters of fatty acids, process for their preparation and their use as tensides
12/21/1988EP0295405A2 Method and product for disinfecting dry cleaning machines
12/20/1988US4792582 Polyethylene glycol ether foam inhibitors, emulsifiers, and stabilizers for polymers
12/20/1988US4792419 Ether sulfonates
12/20/1988US4792343 Dispersing agents
12/20/1988CA1246847A1 Stabilizer for amine/quaternary ammonian blends
12/20/1988CA1246806A1 Pearlescent dispersion with good flow properties and a low surfactant content
12/15/1988DE3818657A1 Stable aqueous suspension of silicates which are insoluble in water and capable of binding calcium ions, and the use thereof for producing detergents and cleaners
12/15/1988DE3718661A1 Aqueous methylene bisthiocyanate dispersion
12/14/1988CN88103594A Process for preparing self-crosslinkable aminosiloxane emulsion
12/13/1988US4790382 Alkylated oxidized lignins as surfactants
12/13/1988CA1246607A1 2,2-bis(2-perfluoroalkyl ethylthio)acetaldehydes and process for preparing the same
12/07/1988EP0293963A2 Fluorocarbon-containing reactive polymeric surfactants and coating compositions therefrom and process for preparing the same
12/07/1988EP0293912A2 Process for the preparation of ethane sulfobetaine compounds which can be substituted
12/07/1988EP0293712A2 Process for the preparation of 4,4'-diamino-1,1'-dianthraquinonyl pigments
12/07/1988EP0293705A2 Method for the limited preservation of hides and skins
12/07/1988EP0293611A2 Use of a fatty oil ex Helianthus annuus for the preparation of an emulsifying agent in emulsion polymerisation
12/06/1988US4789717 Process for the polymerization in aqueous dispersion of fluorinated monomers
12/01/1988WO1988009122A1 Plant-protective composition
11/1988
11/30/1988EP0293125A2 Surfactant composition for rigid urethane and isocyanurate foams
11/30/1988EP0292702A1 Composition containing dispersed pigment
11/29/1988US4788345 Polyglycerol ethers and their use in cosmetics and in pharmacy
11/29/1988US4788001 Nonionic surfactants, mineral oils, polysiloxanes
11/29/1988US4787911 Surface-active oligomers, a process for their preparation and compositions containing them
11/29/1988US4787454 Enhanced oil recovery
11/24/1988DE3816200A1 Novel cationic surface-active agent of the quaternary ammonium type, its preparation, and its use, in particular for treating textiles and cellulose materials
11/23/1988EP0292427A1 Crude oil emulsion containing a fluorinated surfactant
11/23/1988EP0291590A1 Cement dispersant
11/22/1988US4786720 Sulfomethylated lignin amines
11/22/1988US4786681 Water-in-oil emulsion of an acrylamide or acrylic acid polymer or copolymer
11/22/1988US4786679 Acrylamide polymers
11/22/1988US4786578 Agent and method for the removal of photoresist and stripper residues from semiconductor substrates
11/22/1988CA1245044A1 Anionic siliconates of silylorganocarboxylates, sulfonates and phosphonates to reduce viscosities of particulate slurries
11/17/1988EP0174377B1 W/o/w complex emulsion for medicinal or cosmetic use
11/15/1988US4785082 Process for preparing a highly concentrated aqueous press cakes of an azo disperse dye from dilute aqueous suspension thereof wherein surfactant is added before the dye is isolated
11/15/1988US4784801 Alkylether sulfonates from corresponding sulfates
11/15/1988US4784799 Synergistic surfactant compositions
11/15/1988US4784706 Emulsion explosive containing phenolic emulsifier derivative
11/09/1988EP0290166A2 Stable emulsions
11/09/1988EP0289636A1 Emulsified or solubilized sterol composition
11/09/1988EP0270650A4 Synthetic alkali metal alumino-silicates, methods and uses, compositions and their methods of preparation.
11/08/1988US4783488 Contact lens wetting solution
11/08/1988US4783263 Detoxification process
11/08/1988CA1244463A1 Surfactants
11/08/1988CA1244457A1 Perfluoroalkyl-alkylthio-, -sulfinyl- or -sulfonyl- alkylene glycidyl ethers, a process for their production and their use
11/01/1988US4781207 Emulsification with anionic surfactant
11/01/1988CA1243918A1 Dispersants for aqueous slurries
10/1988
10/27/1988DE3711776A1 Verwendung von n-polyhydroxyalkylfettsaeureamiden als verdickungsmittel fuer fluessige waessrige tensidsysteme Using n-polyhydroxyalkylfettsaeureamiden as thickeners for liquid aqueous surfactant
10/25/1988US4780244 Salts, containing fluoroalkyl groups, of beta-alkylamino-propionic acid esters, a process for their synthesis and their use for the production of aqueous polyacrylate dispersions containing fluoroalkyl groups