photocuring

[12.10]

NOTE: This definition was changed in RP-16-17 Addendum 4. Deletions have a strike-through. New text is bold.

Effect of high polymer changing into the state of solidity, becoming insoluble to solvent or increasingly resistant to corrosive chemical, by irradiation of optical irradiation.

A technique employing optical (typically ultraviolet) radiation to irradiate a liquid polymer resin and thereby harden it by means of photopolymerization.

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