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:
Sep. 29, 2020
Filed:
Oct. 13, 2017
Applicant:
Kuraray Noritake Dental Inc., Kurashiki-shi, JP;
Inventors:
Kenji Suzuki, Niigata, JP;
Naoki Nishigaki, Niigata, JP;
Assignee:
KURARAY NORITAKE DENTAL INC., Kurashiki-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); A61K 6/887 (2020.01); C08K 3/014 (2018.01); C08K 5/00 (2006.01); C08K 5/3475 (2006.01); C08K 9/04 (2006.01); C08F 2/44 (2006.01); A61K 6/62 (2020.01); A61K 6/71 (2020.01); A61K 6/80 (2020.01); A61K 6/84 (2020.01);
U.S. Cl.
CPC ...
A61K 6/887 (2020.01); A61K 6/62 (2020.01); A61K 6/71 (2020.01); A61K 6/80 (2020.01); A61K 6/84 (2020.01); C08F 2/44 (2013.01); C08K 3/014 (2018.01); C08K 5/005 (2013.01); C08K 5/3475 (2013.01); C08K 9/04 (2013.01);
Abstract
The present invention provides a composition for optical three-dimensional modeling that offers desirable shape accuracy in optical three-dimensional modeling, and that provides desirable transparency and mechanical characteristics upon being cured. The present invention relates to a composition for optical three-dimensional modeling comprising a polymerizable monomer (a), an ultraviolet-absorbing inorganic particle (b), and a photopolymerization initiator (c).