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circa 1929, in the meaning defined above
acryloyl from acrylic + -o- + -yl; acrylyl from acrylic + -yl
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“Acryloyl.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acryloyl. Accessed 25 Jan. 2022.
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