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:
May. 26, 1987
Filed:
Oct. 16, 1985
Applicant:
Inventors:
Fabio Broussard, Brusaporto, IT;
Carlo Busetto, S. Donato Milanese, IT;
Assignees:
Enichem Sintesi S.p.A., Palermo, IT;
Bozzetto Industrie Chimiche S.p.A., Palermo, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524219 ; 524291 ; 560 61 ; 560 70 ; 560 75 ;
Abstract
Organic compounds of phenolic nature for stabilizing organic polymers are described together with the process for preparing said stabilizing compounds. Stabilized polymer compositions incorporating said stabilizing compounds are also described.