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:
Jan. 31, 1978
Filed:
Feb. 24, 1977
Applicant:
Inventors:
Ernst-Joachim Stark, Troisdorf, DT;
Peter Vanhaiden, Bonn-Hersel, DT;
Herbert Klinkenberg, Troisdorf-Eschmar, DT;
Assignee:
Dynamit Nobel Aktiengesellschaft, Troisdorf, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
260 4218 ; 260 4215 ;
Abstract
A reinforced polyvinylidene fluoride-containing molding composition containing a polyvinylidene fluoride polymer and reinforcing glass fibers, the fibers having between 10 and 28 weight percent of basic oxides and up to 6 weight percent boron oxide, the amount of boron oxide being no more than twice as great as the amount of alkali oxides contained in the basic oxides.