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:
May. 06, 2025
Filed:
Jan. 19, 2022
Applicant:
Stratasys Ltd., Rehovot, IL;
Inventors:
Avraham Levy, Petach-Tikva, IL;
Diana Ravich, Natania, IL;
Elena Shpayzer, Rehovot, IL;
Mariana Pokrass, Rehovot, IL;
Assignee:
Stratasys Ltd., Rehovot, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/124 (2016.12); B29C 64/112 (2016.12); B33Y 40/20 (2019.12); B33Y 50/02 (2014.12); B33Y 70/00 (2019.12); C08F 2/50 (2005.12); C08F 220/18 (2005.12); C08K 5/07 (2005.12); C08K 5/5397 (2005.12); B33Y 10/00 (2014.12);
U.S. Cl.
CPC ...
B29C 64/124 (2017.07); B29C 64/112 (2017.07); B33Y 40/20 (2019.12); B33Y 50/02 (2014.11); B33Y 70/00 (2014.11); C08F 2/50 (2012.12); C08F 220/18 (2012.12); C08K 5/07 (2012.12); C08K 5/5397 (2012.12); B29K 2995/0026 (2012.12); B33Y 10/00 (2014.11);
Abstract
Formulations usable in additive manufacturing such as 3D inkjet printing which provide a transparent material when hardened, are provided. The formulation are designed so as to provide transparent objects or parts thereof with improved transmittance and color properties such as yellowness index, compared to commercially available formulations. The formulations comprise a photoinitiator at a relatively low amount and designed mixture of curable materials.