The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 1983
Filed:
Mar. 23, 1982
Harold L Dimond, Cincinnati, OH (US);
Thomas J Murphy, Florence, KY (US);
The Drackett Company, New York, NY (US);
Abstract
Thickened aqueous alkali metal hypochlorite compositions are provided by adding to the aqueous solution of the hypochlorite an effective amount of a thickening additive composed of at least one of each of the following classes of anionic surfactants: (A) alkali metal sulfate salts of ethoxylated aliphatic alcohols; (B) alkali metal salts of N-alkyl, N-acyl amino acids, and (C) alkali metal salts of alkyl sulfates. The thickened compositions have viscosities of at least 25 centipoises and remain stable--no phase separation; maintain viscosity and hypochlorite concentration--for extended periods. Compositions especially useful for unclogging clogged drains, preferably those with P-traps, are described.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile