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:
Feb. 04, 2025
Filed:
Feb. 18, 2020
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Jens Cremer, Ludwigshafen, DE;
Patrick Spies, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 7/14 (2006.01); C03C 3/087 (2006.01); C03C 13/00 (2006.01); C08L 77/02 (2006.01); C08L 77/06 (2006.01);
U.S. Cl.
CPC ...
C08K 7/14 (2013.01); C03C 3/087 (2013.01); C03C 13/00 (2013.01); C08L 77/02 (2013.01); C08L 77/06 (2013.01); C03C 2213/00 (2013.01);
Abstract
Described herein is a method of using glass fibers having a tensile strength according to DIN ISO 527-5 of 86.0 to 92.0 GPa, a tensile elastic modulus according to DIN ISO 527-5 of 2600 to 3200 MPa and a softening point according to DIN ISO 7884-1 of 900° C. to 950° C., the method including using the glass fibers to increase an impact strength and/or breaking elongation of molded articles made of molding materials including thermoplastic polyamides and elastomers.