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:
Mar. 14, 1989
Filed:
Jul. 07, 1987
Applicant:
Inventors:
Gioacchino Cipriani, Milan, IT;
Armando Mariano, Matera, IT;
Assignee:
Enichem Sintesi, S.p.A., Palermo, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C07F / ; C08K / ; C08G / ;
U.S. Cl.
CPC ...
524125 ; 524126 ; 528287 ; 558131 ; 558155 ; 558 88 ;
Abstract
An oligomer flame-retarding additive can be defined by the general formula ##STR1## wherein: R is the hydrogen atom, or a linear or branched alkyl radical, containing from 1 to 6 carbon atoms;