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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 12187665 B1

PDFFull Text
Date of Patent:
Jan. 07, 2025

Filed:

May. 03, 2018

Crosslinking component for binder resins

Applicant:

Axalta Coating Systems Ip Co., Llc, Wilmington, DE (US);

Inventors:

Michael Herm, Velbert, DE;

Frank-Rainer Boehm, Odenthal, DE;

Pascal Meiners, Muenster, DE;

Assignee:

AXALTA COATING SYSTEMS IP CO., LLC, Wilmington, DE (US);

Attorney:

Lorenz & Kopf, LLP

Primary Examiner:

Robert S Walters, Jr

Int. Cl.
CPC ...
C07C 269/02 (2006.01); B05D 3/02 (2006.01); B05D 7/14 (2006.01); C07C 271/06 (2006.01); C07C 273/18 (2006.01); C07C 275/00 (2006.01); C09D 163/00 (2006.01); C09D 175/04 (2006.01); C08K 5/205 (2006.01); C08K 5/21 (2006.01);
U.S. Cl.
CPC ...
C07C 269/02 (2013.01); B05D 3/0254 (2013.01); B05D 7/14 (2013.01); C07C 271/06 (2013.01); C07C 273/1854 (2013.01); C07C 275/00 (2013.01); C09D 163/00 (2013.01); C09D 175/04 (2013.01); C08K 5/205 (2013.01); C08K 5/21 (2013.01);
Abstract

This invention relates to a crosslinking component for binder resins which is especially suitable to be used together with epoxy-group containing binders and/or (poly)isocyanates such as blocked (poly)isocyanates and which comprises at least two blocked isocyanate groups per molecule of the crosslinking component whereby at least one of the at least two blocked isocyanate groups is a group according to structural unit (I), wherein the ratio of structural units of formula (II), if present, to structural units of formula (I) is 0.40 or below. The cross-linking component may also be self-cross-linkable. The present invention further relates to a coating composition, e.g. a one-component coating composition comprising the crosslinking component and a method of its manufacture.

Find Patent Forward Citations

Herm, Michael. (2025). Crosslinking component for binder resins (U.S. Patent No. 12187665). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12187665

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

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