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:
Dec. 26, 2023
Filed:
Jan. 20, 2023
Applicant:
Teijin Aramid B.v., Arnhem, NL;
Inventors:
Assignee:
TEIJIN ARAMID B.V., Arnhem, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D21H 15/06 (2006.01); D21H 15/08 (2006.01); D21H 13/26 (2006.01);
U.S. Cl.
CPC ...
D21H 15/06 (2013.01); D21H 13/26 (2013.01); D21H 15/08 (2013.01);
Abstract
Paper with a grammage of 10-100 g/mincluding at least 20 wt. % of microfilaments and at least 20 wt. % of a non-resinous binder, the microfilaments having an average filament length in the range of 2-25 mm and titer less than 1.3 dtex, the non-resinous binder comprising at least one of fibrid or pulp. The paper shows high strength and other attractive properties.