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. 02, 1995
Filed:
Apr. 30, 1992
Applicant:
Inventors:
Catia Bastioli, Novara, IT;
Vittorio Bellotti, Novara, IT;
Alessandro Montino, Pavia, IT;
Gianfranco D Tredici, Varese, IT;
Roberto Lombi, Novara, IT;
Roberto Ponti, Novara, IT;
Assignee:
Novamont S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08K / ;
U.S. Cl.
CPC ...
524 47 ; 524 48 ; 524 52 ; 524 53 ; 524366 ; 524377 ;
Abstract
The biodegradable polymeric compositions comprise a starch based component and a polymeric component comprising polymers of hydroxyacids or mixtures thereof with polymers deriving from ethylenically unsaturated monomers, particularly polymers of ethylene-vinylalcohol or polyvinylalcohol.