Wax-stripping cleaning composition
Patent 4077896 Issued on March 7, 1978. Estimated Expiration Date: 
March 7, 1995. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
March 7, 1995. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2850461 3546124 3839234 3881948 3882038 3886099 InventorsApplicationNo. 05/541255 filed on 01/15/1975US Classes:510/214, For uncarpeted floor134/40, Oils, grease, tar, or wax removal, by dissolving510/206, Aqueous component510/238, For grouted tile, bathtub, or procelain or ceramic surface (e.g., ceramic bathroom tile, etc.)510/242, Liquid composition (e.g., emulsion, etc.)510/362, For removing soap scum or curd or combustion residues (e.g., carbon deposits, etc.)510/405, Liquid composition510/406, Packaged or gas-propelled composition510/421, Polyoxyalkylene containing surfactant devoid of covalently bonded anionic substituents510/499, Nitrogen in the component (except triazines) (e.g., amine, etc.)510/506, Ether510/507Clay or inorganic aluminosilicate salt component (e.g., bentonite, zeolite, etc.)ExaminersPrimary: Pitlick, Harris A.Attorney, Agent or FirmAbstractA heavy-duty cleaning composition, especially suited for removing soil from baseboards, ceramic tile and walls and other hard-to-get-at areas and for removing wax or finish coatings from floors, baseboards and corners, contains (1) an aqueous solvent system including a water-soluble monobutyl glycol ether organic solvent and (2) a primary amine. Preferably, the composition also contains a water-soluble compatible thickening agent, sufficient compatible surfactant to enhance wetting the surface being cleaned and sufficient compatible water-soluble film-forming resin to inhibit rapid evaporation of the organic solvent and the amine. | |
