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:
Jun. 08, 1976
Filed:
Sep. 10, 1973
Applicant:
Inventors:
Johannes Schneider, Troisdorf, DT;
Wolfgang Pungs, Troisdorf, DT;
Assignee:
Dynamit Nobel Aktiengesellschaft, Troisdorf, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B / ;
U.S. Cl.
CPC ...
264328 ; 260 / ; 260 / ; 264331 ;
Abstract
Injection molding process for polyamide composition and shaped articles produced therefrom wherein the polymer is the condensation product of a terephthalyl moiety and a 2,4,4- or 2,2,4-trimethylhexamethylenediamine-1,6 which polymer has a viscosity number of 120 to 180, preferably 125 to 140, as measured according to DIN 53,727.