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:
Nov. 01, 1977
Filed:
Oct. 18, 1976
Applicant:
Inventors:
Thomas M Powanda, Middlesex, NJ (US);
Ralph F Patella, South Plainfield, NJ (US);
Joseph A Vona, Westfield, NJ (US);
Charles A DeFazio, Berkeley Heights, NJ (US);
Assignee:
Celanese Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 428500 ; 526320 ; 526328 ;
Abstract
New emulsion polymers comprising vinyl acetate-acrylate or methacrylate emulsion polymer containing in the polymer an .alpha.,.beta.-ethylenically unsaturated acid ester of a polyol. For example, pentaerythritol tri- and tetra-acrylate, trimethylolpropane triacrylate, hexanediol diacrylate, etc.
Powanda, Thomas. (1977). Incorporation of multifunctional monomers (peta, tmpta, and hdoda) in (U.S. Patent No. 4056503). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4056503
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile