04-04-2019 дата публикации
Номер: US20190100715A1
Принадлежит:
Emulsions including an additized oil phase and a water phase additive blend are disclosed. The components of the additized oil phase and the water phase additive blend do not interact. The emulsions are useful as metalworking fluids. Methods of making and using the emulsions are also disclosed. 1. An emulsion comprising:an additized oil phase comprising oil and one or more oil phase surfactants; and a surfactant;', 'a corrosion resistance agent;', 'a lubricity agent; and', 'a biological regulating agent., 'a water phase additive blend comprising one or more water phase components, the water phase components comprising2. The emulsion of claim 1 , wherein the oil phase components and the water phase components are incompatible in a single phase.3. The emulsion of claim 1 , wherein the surfactant comprises one or more anionic surfactants claim 1 , cationic surfactants claim 1 , betaine-type amphoteric surfactants claim 1 , and non-ionic surfactants.4. The emulsion of claim 3 , wherein the anionic surfactant comprises one or more amine claim 3 , alkali metal claim 3 , or alkaline earth metal salts of: C6-C24 alkyl diphenyl oxide disulfonates claim 3 , C8-C24 alkyl ether sulfates claim 3 , C8-C24 alkyl sulfates claim 3 , C8-C16 alkyl aromatic sulfonates claim 3 , C10-C18 olefin sulfonates claim 3 , C8-C24 carboxylates claim 3 , C8-C24 phosphate mono and/or di-esters claim 3 , sulfo-succinate mono or di-esters of C8-C24 linear or branched alcohols claim 3 , and alcohol ethoxylates.5. The emulsion of claim 3 , wherein the cationic surfactant comprises one or more quaternary ammonium surfactants; andwherein the biological regulating agent comprises the cationic surfactant.6. The emulsion of claim 1 , wherein the corrosion resistance agent comprises one or more of an amine carboxylate claim 1 , amine or alkali metal salts of decyl dicarboxylic acid claim 1 , amine or alkali metal salts of undecyl dicarboxylic acid claim 1 , amine or alkali metal salts of azelic acid claim 1 ...
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