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:
Nov. 28, 1983
Applicant:
Inventors:
Thomas F Kazmierczak, Oradell, NJ (US);
Richard Dulina, Edison, NJ (US);
Arthur W Petersen, Chatham Township, Union County, NJ (US);
Assignee:
American Cyanamid Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ; C09D / ;
U.S. Cl.
CPC ...
134 19 ; 134 38 ; 134 40 ; 252165 ; 252171 ; 252542 ; 252D / ;
Abstract
Method for removing undesirable organic matter from a surface which comprises applying to the undesirable organic matter an amount of (1) imidazole, pyrazole or an alkyl or aryl substituted imidazole or pyrazole, and (2) a phenyl glycol ether for a time sufficient to loosen the organic matter from the surface, and removing the loosened organic matter from the surface. Compositions containing the imidazole, pyrazole, substituted imidazole or substituted pyrazole and phenyl glycol ethers as the active ingredients are also within the scope of the invention.