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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.:

US 12258437 B1

PDFFull Text
Date of Patent:
Mar. 25, 2025

Filed:

Dec. 19, 2019

Compact polyurethane

Applicant:

Basf SE, Ludwigshafen am Rhein, DE;

Inventors:

Andreas Emge, Lemfoerde, DE;

Andre Meyer, Lemfoerde, DE;

Sirus Zarbakhsh, Ludwigshafen, DE;

Assignee:

BASF SE, Ludwigshafen am Rhein, DE;

Attorney:

Armstrong Teasdale LLP

Primary Examiner:

Doris L Lee

Int. Cl.
CPC ...
C08G 18/76 (2006.01); C03C 25/16 (2006.01); C03C 25/326 (2018.01); C08G 18/32 (2006.01); C08G 18/48 (2006.01); C08G 18/65 (2006.01); C08G 18/79 (2006.01); C08G 65/26 (2006.01);
U.S. Cl.
CPC ...
C08G 18/7671 (2013.01); C03C 25/16 (2013.01); C03C 25/326 (2013.01); C08G 18/3206 (2013.01); C08G 18/4845 (2013.01); C08G 18/6517 (2013.01); C08G 18/797 (2013.01); C08G 65/2654 (2013.01);
Abstract

Described herein is a compact polyurethane having a density of ≥850 g/l, obtainable by reacting at least the components: Also described herein are a process for producing such a compact polyurethane and compact polyurethanes obtainable by this process. Also described herein is a method of using such a compact polyurethane for the production of a fiber composite. Also described herein are a corresponding fiber composite material and a process for producing such a fiber composite.

Find Patent Forward Citations

Emge, Andreas. (2025). Compact polyurethane (U.S. Patent No. 12258437). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12258437

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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