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ENVIRO TECH INTERNATIONAL, INC.

ENVIRO TECH INTERNATIONAL, INC. Patent applications
Patent application numberTitlePublished
20080274935Detergent Composition for Halogenated Dry Cleaning Solvents - A composition that optimizes the performance and maintenance of halogenated dry cleaning solvents is disclosed. One embodiment of a detergent composition for use with halogenated dry cleaning solvents includes water, a surfactant, a solubilizer, a coupling agent, an acid-accepting stabilizer, and a halogenated solvent. Optionally, the composition can include an oil-based fragrance and/or an optical brightener. When used in a dry cleaning process, the detergent composition replenishes the acid-accepting stabilizer depleted from the dry cleaning solvent and the halogenated solvent suppresses the flash point of the acid-accepting stabilizer.11-06-2008