Patents
Patents for B01F 17 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents (18,279)
07/1980
07/29/1980CA1082732A1 Surface-active agent
07/29/1980CA1082676A1 Preparation of neutral to slightly overbased calcium synthetic sulfonate compositions
07/29/1980CA1082561A1 Process for preparing stable aqueous dispersions of rosin-base material
07/29/1980CA1082404A1 Latices for use in fiber dispersions
07/23/1980EP0013491A1 Dispersions of siliceous solids in liquid organic media
07/22/1980US4214096 Novel isothiouronium salts
07/15/1980US4212820 Acrylamide or methacrylamide alkoxypropyl quaternary compounds
07/15/1980US4212749 Liquid preparation of fatty acid/alkanolamine condensates
07/15/1980CA1081578A1 Process for removing foam from aqueous systems
07/09/1980EP0012909A1 Benzimidazolyl-2-alkane-phosphonic acids and their salts, process for their preparation and their use as corrosion inhibitors or wetting agents
07/09/1980EP0012875A1 Non-ionic emulsifying agents and process for their purification
07/09/1980EP0012759A1 Stabilized petroleum sulfonate products and their use in subterranean oil recovery.
07/01/1980CA1080623A1 Water-oil emulsion with stearates and glycerides
07/01/1980CA1080578A1 Surfactant dispersion of biological slimes
06/1980
06/25/1980EP0012503A1 Cold water dispersible lecithin concentrate, a method for its production and a method for the dispersion thereof
06/25/1980EP0012351A1 Phosphonic acid esters, their preparation, their use as emulsifying and dispersing agents, and their aqueous compositions
06/25/1980EP0012346A1 Stable aqueous zeolite suspensions, method for preparing them and their use
06/24/1980US4209456 Fluorine-containing alkyl-sulfato-betaines and processes for their manufacture
06/24/1980US4209337 Betaine surfactant
06/24/1980US4209333 Polyglycol esters, process for their preparation and their use as surface-active agents
06/24/1980CA1080125A1 Phytosterol blends and process of preparing same
06/17/1980US4208499 Dispersing stabilizer for suspension polymerization of vinyl compounds
06/17/1980US4208345 2-Hydroxy-n-propylamine derivatives useful as surface active agents
06/17/1980US4208301 Microemulsion defoamer compositions and processes for their production and use
06/17/1980CA1079508A1 Process for increasing the yield of petroleum with the flooding of the petroleum deposits by using non-ionic, boundary surface-active substances
06/12/1980WO1980001142A1 Compositions for making stable emulsions and dispersions
06/11/1980EP0011743A1 Means for preventing scale deposit formation in the evaporation of sugar juices, a process for the evaporation of sugar juices and application of the means thereto
06/10/1980US4207421 Biodegradable, alkali stable, non-ionic surfactants
06/03/1980US4206074 Extremely low-foaming surfactant system
05/1980
05/28/1980EP0011515A1 Improvement in soil stabilising compositions
05/20/1980US4203877 Polyetheresters
05/20/1980US4203674 Air-entrainment colloid
05/20/1980CA1078087A1 Process for preparing substantially linear water-soluble interpolymeric interfacially spreading polyelectrolytes
05/20/1980CA1077700A1 Alkyl glyceryl ether sulfonate salts in oil recovery
05/15/1980WO1980000921A1 Aqueous micro emulsions of organic substances
05/13/1980US4202838 Sulphonated condensation products
05/06/1980CA1077053A1 Boric acid/amine reaction products, their manufacture and use
04/1980
04/30/1980EP0010523A1 Perfluoroalkylalkylenemercapto group containing non-ionic surfactants, process for their manufacture and their use
04/29/1980US4200551 Nonionic emulsifier
04/22/1980US4199562 Used in cosmetics and drugs
04/22/1980US4199369 Sizing paper; ethylene oxide sulfate dispersant
04/17/1980WO1980000665A1 Special products for dispersions and manufacturing process thereof
04/17/1980WO1980000658A1 Special products and pharmaceutical compositions with a bran basis for dispersions
04/16/1980EP0010012A1 Cleaning agent for dispersing hydrocarbons in a marine environment
04/16/1980EP0009648A1 Surface-active agents based on natural resins, and their use
04/16/1980EP0009647A1 Non-ionic compounds based on modified natural resins, their manufacture and their use as surface-active agents
04/15/1980US4198520 Nonionic monomeric emulsion stabilizers
04/15/1980US4198316 Foaming composition for textile finishing and coatings
04/15/1980CA1075453A1 Oil recovery method and alkyl alkoxy propio sulfonate surfactants
04/08/1980US4197357 Magnetic recording element in which a salt of an amine and a phosphoric acid ester are used as a dispersion agent
04/08/1980US4197250 Brominating 1-aminoanthraquinone then hydroxylatin
04/08/1980US4197166 Dehydrating purification process for a fermentation product
04/02/1980EP0009404A2 Water-in-oil emulsions and process for preparing them
04/02/1980EP0009126A1 1,3-Bisaryl ethers of glycerol and their application
04/01/1980CA1074807A1 Ampholytic, fluorine-containing esters of phosphorous acid and process for the manufacture thereof
03/1980
03/25/1980US4195177 Hydroxyalkyl-etherified glycolipid ester
03/25/1980US4194988 Method for the production of aqueous, finely dispersed, shelf-stable silicone oil emulsions
03/19/1980EP0008599A1 Surfactant and phenolic foam produced therewith.
03/18/1980US4193806 Viscosity increasing additive for printing inks
03/11/1980US4192767 Aqueous surfactant solutions and oil-in-water emulsions
03/11/1980US4192755 Process for recovering hydrocarbons from a hydrocarbon-bearing formation
03/11/1980CA1073309A1 Amphoteric surface active agents
03/04/1980US4191666 Stable aqueous emulsions of trichlorotrifluoroethane and method
03/04/1980CA1072952A1 Reacting protein with organic acid
03/04/1980CA1072854A1 Foaming and silt suspending agent
02/1980
02/26/1980US4190718 Suspension polymerization in saturated aliphatic hydrocarbon containing controlled amount of water
02/26/1980US4190428 Urea-formaldehyde, urea, potassium tripolyphosphate, ferrous sulfate, solid foaming agent, alcohol
02/26/1980CA1072330A1 Preparation of solid fuel-water slurries
02/19/1980US4189445 Of polyoxyethylene or polyoxypropylene
02/19/1980CA1072234A1 Dispersing agents
02/12/1980US4188311 Detergent compositions containing ether sulfates
02/12/1980US4188307 Mixture with low surface tension which consists of fluorinated alkylammonium monoalkyl sulfates and fluoroalkyl-sulfatobetaines
02/06/1980EP0007737A1 An aqueous solution containing a surfactant and its uses in emulsification
02/06/1980EP0007731A2 Process for the production of dispersions of hydrophobic particulate solids (e.g. pesticides) and the particulate dispersions thus obtained
02/06/1980EP0007714A1 Liposomes and compositions containing them
02/05/1980US4187192 Talc dispersions
02/05/1980CA1070906A1 Dispersing agents for finely dividing and stabilizing dyestuffs, pigments and optical brighteners
01/1980
01/29/1980US4186102 Lubricating oil composition
01/29/1980US4186028 Fluid pigment suspensions with phosphonocarboxylic acids
01/29/1980CA1070520A1 Portable power driven implement
01/23/1980EP0007097A1 Tensio-active polypodes, process for their preparation and compositions containing them
01/23/1980EP0007056A1 Microemulsion defoamer composition and a process for producing the composition
01/22/1980US4184978 Stable water in oil emulsion systems for cosmetic and pharmaceutical preparations
01/22/1980CA1070317A1 Cyclic acetals
01/15/1980CA1069878A1 Dispersant and v.i. additives for lubricants
01/09/1980EP0006348A1 Surfactant compositions and biologically active formulations prepared therewith
01/08/1980CA1069522A1 Polymeric quaternary ammonium salts, process for their manufacture and their use
01/01/1980CA1069016A Wetting and anti-foaming agents
12/1979
12/25/1979US4180639 Heat and chemical resistant elastomers
12/25/1979CA1068452A Aqueous fortified rosin dispersions
12/18/1979US4179426 Amine perfluoroalkanesulfonate or perfluoroalkanesulfonylaminoacyl ester of polyether
12/18/1979US4179393 Hydroxyalkyl amine or ethylene or propylene oxide adducts with a damine
12/18/1979CA1068192A1 Emulsifiers for dyeing accelerators based on alkylnaphthalenes
12/11/1979CA1068030A1 Process for the manufacture of plastics dispersions
11/1979
11/27/1979CA1067092A1 Unsymmetrical sulfosuccinate diesters
11/20/1979US4175100 Preparation of anionic polymers for use as scale inhibitors and anti-precipitants
11/20/1979US4175096 Alkoxylated perfluoroalkanesulphonamides
11/20/1979US4175066 Dispersant for calcium carbonate
11/13/1979US4174306 Detergent compositions containing self-sequestering surfactants
11/13/1979CA1066436A1 Tri-carboxylated and tetra-carboxylated fatty acid aspartates as flotation collectors