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. 16, 1984
Filed:
Dec. 22, 1981
Applicant:
Inventors:
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
523414 ; 523409 ;
Abstract
An aqueous dispersion composition is described, which is prepared by uniformly mixing (A) a mixture of aromatic compounds having an average of at least 0.5 epoxy groups and from 0.1 to 1.5 acryloyl or methacryloyl groups in the molecule, and (B) at least one ethylenic monomer, and then polymerizing the mixture. In other embodiments, the composition can contain a polyamine-based hardener, and additionally, a resin, e.g., a phenol resin and a terpene resin. This composition has excellent storage stability and can provide a coating film having excellent water resistance, heat resistance, and adhesiveness.