Benzophenone photoinitiators

WO2026139502A1PCT designated stage Publication Date: 2026-07-02ARKEMA FRANCE SA
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
ARKEMA FRANCE SA
Filing Date
2025-12-22
Publication Date
2026-07-02

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Abstract

The present invention relates to a redshifted benzophenone photoinitiator, to a process for preparing said photoinitiator. The present invention further relates to a photoinitiator composition, to a curable composition, to a process for the preparation of a cured product, to a process of inkjet printing, to a process of 3D printing and to a process for coating a nail. The invention also relates to the use of the photoinitiator or the photoinitiator composition.
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