Patent ID: 11958920
Assignee: ASIA STENCIL PAPER CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 3:
4. An active energy ray curable composition cured by irradiation of active energy rays, comprising an (A) radical polymerizable compound, a (B) photopolymerization initiator, and an (C) amine compound, wherein
the (B) photopolymerization initiator includes a (B1) sulfur compound, a (B2) acyl phosphine oxide compound, and a (B3) thioxanthone compound,
the (B1) sulfur compound is at least one of a sulfone compound and a thiobenzoyl compound, and
the active energy ray curable composition has a content of the (B3) thioxanthone compound of not more than 1.0% by mass.