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:
Oct. 22, 2019
Filed:
Mar. 22, 2017
Ems-patent Ag, Domat/Ems, CH;
Manfred Hewel, Domat, CH;
Georg Stoppelmann, Bonaduz, CH;
Oliver Thomas, Domat, CH;
Nikolai Lamberts, Bonaduz, CH;
EMS-PATENT AG, Domat/Ems, CH;
Abstract
A molding compound consisting of the components: (A)-(E), wherein the sum of (A)-(E) makes up 100 wt. %. Component A is 40-70 wt. % of at least one partially crystalline polyamide, made up of: (a1) 60-75 wt. % of 6T units; (a2) 20-35 wt. % of 6I units; (a3) 3-15 wt. % of 612 units; (a4) 0-5 wt. % of one of the following units: 66; 68; 69; 610; 6; or a mixture of such units; wherein the sum of (a1) to (a4) makes up 100 wt. % of (A). Component (B) is 30-60 wt. % of fibrous reinforcing materials. Component (C) is 0-30 wt. % of particulate fillers different from (B), (D) and (E). Component (D) is 0-2.0 wt. % of heat stabilizers, and component (E) is 0-6 wt. % of auxiliary agents and/or additives, different from (A)-(D).