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. 19, 1984
Filed:
Jul. 11, 1983
Applicant:
Inventor:
Georges Sedat, Saint-Raphael, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B / ;
U.S. Cl.
CPC ...
149 196 ; 149 191 ; 149 37 ; 149 92 ; 149117 ;
Abstract
A smoke generating pyrotechnic composition of the type comprising an oxidizing agent--reducing agent system, a sublimable organic dye and including a binder additionally, contains a carbazate of general formula ##STR1## in which R represents a straight-chained or branched-chained alkyl group comprising 1 to 5 carbon atoms as cooling agent, inter alia. The composition is suitable, when the binder is a synthetic resin and includes such additional components as organic plasticizer and possibly a hardener and a metal oxide catalyst, for use in the production of cast smoke generating pyrotechnic products.