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:
Oct. 14, 2014
Filed:
Dec. 13, 2012
Applicants:
Clément Houga, Houilles, FR;
Alix Arnaud, Montrouge, FR;
Charles G. Herbert, Shrewsbury, MA (US);
Inventors:
Assignees:
Saint-Gobain Abrasives, Inc., Worcester, MA (US);
Saint-Gobain Abrasifs, Conflans-Saint-Honorine, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24D 3/20 (2006.01); B24D 11/02 (2006.01); C08G 73/02 (2006.01); C08L 79/04 (2006.01); C08L 79/02 (2006.01); B24D 11/00 (2006.01); B24D 3/28 (2006.01);
U.S. Cl.
CPC ...
B24D 3/28 (2013.01); C08G 73/0286 (2013.01); C08G 73/022 (2013.01); C08L 79/04 (2013.01); C08L 79/02 (2013.01); B24D 11/001 (2013.01); C08G 73/0226 (2013.01); C08G 73/0293 (2013.01); C08G 73/0273 (2013.01);
Abstract
An aqueous polymer binder composition adapted for the manufacture of abrasive articles, such as coated abrasive articles, comprising at least one resin containing at least two azetidinium groups and at least one saccharide. The aqueous composition is formaldehyde-free and can further comprise proteins, starch grafted acrylic styrene, co-cross-linking agents, rheology modifiers, fillers, and hydrophobizing agents.