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:
Feb. 10, 2021
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 171/08 (2006.01); C09D 7/45 (2018.01); C09K 23/42 (2022.01); C09K 23/38 (2022.01);
U.S. Cl.
CPC ...
C09D 171/08 (2013.01); C09D 7/45 (2018.01); C09K 23/38 (2022.01); C09K 23/42 (2022.01);
Abstract
A solvent-free composition contains the following components: 2,4,7,9-tetramethyl-5-decyne-4,7-diol, ethoxylates thereof, and polyethylene glycols, wherein the composition contains water and wherein the concentration of 2,4,7,9-tetramethyl-5-decyne-4,7-diol is greater than 40% by weight, based on the composition.