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:
Apr. 28, 2026
Filed:
Apr. 23, 2020
Arkema France, Colombes, FR;
Guillaume Monnier, Verneuil en Halatte, FR;
Arkema France, Puteaux, FR;
Abstract
The invention relates to a crosslinkable composition which comprises a component a) at least one bisphenolfluoroene diglycidyl ether tetra(meth)acrylate, a component b) at least one diluent from the mono(meth)acrylates of a monoalcohol comprising a biphenyl, cumyl or benzyl structure, and at least one optional component from components c), d) and e). It also relates to its use for coatings or materials, in particular for 3D printed articles for optical applications, as it also relates to the crosslinked composition and to the finished product, in particular the 3D article which results therefrom.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile