Patent classifications
C
CHEMISTRY; METALLURGY
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C07
ORGANIC CHEMISTRY
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C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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65/00
Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
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C07C65/36
containing rings other than six-membered aromatic rings
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C07C65/36

POLYMERIC (METH)ACRYLATE PHOTOINITIATORS
20260071077 · 2026-03-12 · ·

The present invention relates to novel photoinitiators having improved reactivity and surface curing and/or lower post-cure yellowing and to photopolymerization compositions containing said photoinitiators. The invention also concerns a process for the photopolymerization of compositions comprising said photoinitiators as well as their use in articles of manufacture, including printed, coated, and fabricated assemblies.

POLYMERIC (METH)ACRYLATE PHOTOINITIATORS
20260071077 · 2026-03-12 · ·

The present invention relates to novel photoinitiators having improved reactivity and surface curing and/or lower post-cure yellowing and to photopolymerization compositions containing said photoinitiators. The invention also concerns a process for the photopolymerization of compositions comprising said photoinitiators as well as their use in articles of manufacture, including printed, coated, and fabricated assemblies.