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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.:

US 9237990 B1

PDFFull Text
Date of Patent:
Jan. 19, 2016

Filed:

Mar. 08, 2011

Polymerizable isocyanurate monomers and dental compositions

Applicants:

Ahmed S. Abuelyaman, Woodbury, MN (US);

Sumita B. Mitra, West Saint Paul, MN (US);

Inventors:

Ahmed S. Abuelyaman, Woodbury, MN (US);

Sumita B. Mitra, West Saint Paul, MN (US);

Assignee:

3M Innovative Properties Company, St. Paul, MN (US);

Attorney:

Carolyn A. Fischer

Primary Examiner:

Rabon Sergent

Int. Cl.
CPC ...
A61K 6/083 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08L 35/02 (2006.01); C08L 37/00 (2006.01); C08L 39/04 (2006.01); C08L 101/00 (2006.01); C08F 20/12 (2006.01); C08F 20/38 (2006.01); C08F 20/26 (2006.01); C08F 20/28 (2006.01); C08F 20/30 (2006.01); C08F 22/10 (2006.01); C08F 28/02 (2006.01); C08F 28/04 (2006.01); C08F 120/12 (2006.01); C08F 120/26 (2006.01); C08F 120/28 (2006.01); C08F 120/30 (2006.01); C08F 120/38 (2006.01); C08F 122/10 (2006.01); C08F 128/02 (2006.01); C08F 128/04 (2006.01); C08F 220/36 (2006.01); C08F 228/02 (2006.01); C08F 228/04 (2006.01); A61K 6/00 (2006.01); A61K 6/09 (2006.01); C08F 220/38 (2006.01); C08F 222/10 (2006.01);
U.S. Cl.
CPC ...
A61K 6/083 (2013.01); A61K 6/0005 (2013.01); A61K 6/09 (2013.01); C08F 20/12 (2013.01); C08F 20/26 (2013.01); C08F 20/28 (2013.01); C08F 20/30 (2013.01); C08F 20/38 (2013.01); C08F 22/105 (2013.01); C08F 28/02 (2013.01); C08F 28/04 (2013.01); C08F 120/12 (2013.01); C08F 120/26 (2013.01); C08F 120/28 (2013.01); C08F 120/30 (2013.01); C08F 120/38 (2013.01); C08F 122/105 (2013.01); C08F 128/02 (2013.01); C08F 128/04 (2013.01); C08F 220/36 (2013.01); C08F 220/38 (2013.01); C08F 222/10 (2013.01); C08F 228/02 (2013.01); C08F 228/04 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C08L 35/02 (2013.01); C08L 37/00 (2013.01); C08L 39/04 (2013.01); C08L 101/005 (2013.01); C08F 2220/365 (2013.01); C08F 2220/387 (2013.01); C08F 2222/1013 (2013.01); C08F 2222/1026 (2013.01);
Abstract

Polymerizable isocyanurate monomers and dental compositions are described. A hardenable dental composition is described comprising at least one isocyanurate monomer that is a stable liquid at about 25° C. The isocyanurate monomer comprises at least one divalent linking group bonded to a nitrogen atom of a trivalent isocyanuric acid ring, wherein the divalent linking group comprises a moiety selected from ester, thioester, ether, or thioether, and combinations of such moieties and a terminal ethylenically unsaturated polymerizable group.

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