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:
Jan. 03, 1995
Filed:
Sep. 03, 1993
Applicant:
Inventor:
Robert A Follensbee, Cottage Grove, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, Saint Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
51298 ; 51293 ;
Abstract
An abrasive article comprising a plurality of abrasive particles bonded together, bonded into a substrate, or bonded onto a backing by a cured binder, the cured binder being formed by solidifying a binder precursor comprising an aqueous acrylate polymer emulsion. In preferred embodiments, the binder precursor includes a phenolic resin.