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:
Apr. 14, 1998
Filed:
Nov. 30, 1995
Richard Duane Jenkins, Cary, NC (US);
Victor Vincent Kaminski, III, Cary, NC (US);
William Charles Arney, Jr, Raleigh, NC (US);
David Robinson Bassett, Cary, NC (US);
Union Carbide Chemicals & Plastics Technology Corporation, Danbury, CT (US);
Abstract
The present invention relates to latex compositions having desirable wet adhesion and other rheological properties. The processes of the invention allow for preparation of a first polymer which, upon addition of a base or neutralizing agent, substantially dissolves the first polymer, thereby providing a medium for polymerization of a second polymer, stabilizing the second polymer and acting as a dispersant for other coating composition components such as pigments, coalescents, fillers and the like.