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:
Nov. 12, 2013
Filed:
Nov. 09, 2011
Applicants:
Paula Barreleiro, Dusseldorf, DE;
Thomas Eiting, Dusseldorf, DE;
Andreas Taden, Dusseldorf, DE;
Siglinde Erpenbach, Monheim, DE;
Inventors:
Paula Barreleiro, Dusseldorf, DE;
Thomas Eiting, Dusseldorf, DE;
Andreas Taden, Dusseldorf, DE;
Siglinde Erpenbach, Monheim, DE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to washing and cleaning agents for washing or cleaning colored textile surface structures, used for improving the color-fastness thereof. The aim was substantially met by adding polymers obtained by the polymerization of benzoxazine monomers to the agent.