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:
Jun. 12, 1984
Filed:
Apr. 06, 1983
Applicant:
Inventors:
Frederick J Dechow, Midland, MI (US);
William G Stobby, Granville, OH (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ;
U.S. Cl.
CPC ...
521157 ; 521137 ; 521902 ; 525123 ; 525457 ; 528 73 ;
Abstract
Cured resins having excellent thermal and abrasion resistance and improved processability are provided by the addition polymerization of a compound having isocyanurate moieties, imide and/or amic acid moieties and ethylenically unsaturated moieties. An example of such a compound is the reaction product of an unsaturated cyclic anhydride such as maleic anhydride, an organic polyisocyanate such as a polymeric methylene phenyl polyisocyanate and water.