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:
Dec. 22, 1992
Filed:
May. 30, 1991
Applicant:
Inventors:
Piero Andreola, Venezia, IT;
Sauro Gaiba, Mestre-Venezia, IT;
Eugenio Bianchin, Treviso, IT;
Carlo Mulas, Mogliano Veneto, IT;
Assignee:
Montedipe S.p.A., , IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524377 ; 524220 ; 524243 ; 524245 ; 524291 ; 524310 ; 525131 ;
Abstract
Stable dispersions of polyols having a viscosity lower than 10,000 mPa.times.sec and containing dispersed particles of polyvinylchloride, having a size within the range of from 1 to 10 micrometers and impregnated by the said polyols.