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:
May. 18, 1976
Filed:
Dec. 20, 1974
Applicant:
Inventors:
Thomas M Powanda, Middlesex, NJ (US);
Ralph F Patella, So. Plainfield, NJ (US);
Edward J Kuzma, Woodbridge, NJ (US);
Assignee:
Celanese Coatings & Specialties Company, Louisville, KY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260885 ; 526202 ; 526209 ; 526210 ; 526225 ; 526303 ; 526317 ; 526321 ; 526328 ; 526335 ; 526341 ; 526346 ; 526348 ;
Abstract
Aqueous dispersions of synthetic polymers have been made by polymerizing ethylenically unsaturated monomers in water in the presence of a protective colloid which is a polymer of a hydroxyalkyl acrylate or methacrylate. Such aqueous dispersions are useful in paints, adhesives and textile applications.