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:
Sep. 26, 2000
Filed:
Dec. 22, 1998
Daniel H Craig, Schenectady, NY (US);
Other;
Abstract
Stable aqueous dispersions of organo-soluble multivalent ion salts of sulfonate group-containing compounds can be prepared in the presence of surface-active water-soluble alkyl hydroxyalkyl polysaccharides. These aqueous dispersions unexpectedly achieve high levels of storage stability at organo-soluble multivalent ion, sulfonate group-containing salt concentrations of up to 65% or greater, by weight based on total dispersion. The dispersions impart hydrophobic characteristics to the surfaces of materials onto which they are applied, are stable to storage, are compatible with a variety of other aqueous systems when blended therewith, and are useful as coatings designed for metal surfaces or as components of coatings designed for metal surfaces.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile