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:
Sep. 16, 1986
Filed:
Jul. 25, 1984
Applicant:
Inventors:
Assignees:
Montedison S.p.A., Milan, IT;
Moplefan S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
428155 ; 264 54 ; 264147 ; 264162 ; 264257 ; 264D / ; 264D / ; 264D / ; 428131 ;
Abstract
Fibrillated films or flat netlike structures made of synthetic polymers and having a specific surface area of more than 12 m.sup.2 /g. the thickness thereof in microns are disclosed, as is use of said films or flat netlike structures as reinforcement for hydrosetting binders such as cement. A method of preparing the fibrillated films or flat netlike structures is also disclosed.