US Patent 11090835 Thiol-ene inks for 3D printing

Patent 11090835 was granted and assigned to 3D Systems on August, 2021 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Applicant

3D Systems

Current Assignee

3D Systems

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

110908350

Patent Inventor Names

John Fong0

Pingyong Xu0

Date of Patent

August 17, 2021

Patent Application Number

201905130

Date Filed

May 13, 2019

Patent abstract

In one aspect, inks for use with a three-dimensional printing system are described herein. In some embodiments, an ink described herein comprises a thiol monomer component and an ene monomer component. Moreover, in some cases, an ink described herein further comprises an additional (meth)acrylate monomer component differing from the ene monomer component. In some such cases, the additional (meth)acrylate monomer component can be polymerized separately from the thiol and ene monomers of the ink.