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. 02, 2025
Filed:
Sep. 10, 2020
Maxell, Ltd., Kyoto, JP;
Hiroshi Ota, Kyoto, JP;
Katsuyuki Kito, Kyoto, JP;
MAXELL, LTD., Kyoto, JP;
Abstract
The present invention relates to a resin composition for optical shaping, comprising a polymerizable compound, wherein the polymerizable compound comprises: at least one polyfunctional ethylenically unsaturated monomer (B) having a ring structure other than an isocyanurate ring structure; and at least one polyfunctional ethylenically unsaturated monomer (C) having an isocyanurate ring structure, and a content of the monomer (C) is 5 to 80 parts by mass based on 100 parts by mass of the resin composition for optical shaping, and a content of a monofunctional ethylenically unsaturated monomer (A) is less than 70 parts by mass based on 100 parts by mass of the resin composition for optical shaping.