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:
May. 09, 2023
Filed:
Jul. 06, 2018
3m Innovative Properties Company, St. Paul, MN (US);
Jaime A. Martinez, Woodbury, MN (US);
Thomas J. Nelson, Woodbury, MN (US);
Maria del Mar Casado Mateos, Madrid, ES;
Maria del Carmen Martin Rivera, Madrid, ES;
Cristobal Martin Bernia, Madrid, ES;
Jon P. Nietfeld, Woodbury, MN (US);
Myhanh T. Truong, Cottage Grove, MN (US);
Gregory G. Mehsikomer, Maplewood, MN (US);
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Abstract
An abrasive article includes backing material, binder comprising an anionic water solubilizing material provided on at least a portion of the backing material and abrasive particles provided on at least a portion of the backing material. A method of making such an abrasive article comprises the steps of providing a backing material, applying a first binder containing an anionic water solubilizing material to the backing material, and applying abrasive particles to the backing material.