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:
Oct. 15, 2013
Filed:
Jul. 31, 2009
Lisa M. Arthur, Conyers, GA (US);
John B. Hines, Atlanta, GA (US);
Brian L. Swift, Oxford, GA (US);
Pablo G. Dopico, Conyers, GA (US);
Michael C. Peck, Snellville, GA (US);
Roger Scott Johnson, Lilburn, GA (US);
Lisa M. Arthur, Conyers, GA (US);
John B. Hines, Atlanta, GA (US);
Brian L. Swift, Oxford, GA (US);
Pablo G. Dopico, Conyers, GA (US);
Michael C. Peck, Snellville, GA (US);
Roger Scott Johnson, Lilburn, GA (US);
Georgia-Pacific Chemicals LLC, Atlanta, GA (US);
Abstract
An emulsion of pitch in water preferably characterized by having a lower level of tack on drying by virtue of using as the emulsifying agent a fatty acid, a chemically modified fatty acid, a rosin acid, a chemically modified rosin acid, or combinations thereof, especially a tall oil fatty acid, or a chemically modified tall oil fatty acid, where the pitch emulsion is useful for reducing the development of fugitive dust in a dust-forming material.