offprint; separate print; excerpt
Refers to a section of a publication (article, chapter, etc.) printed and bound separately from the main volume, often for distribution to the author or for special use.
After the conference presentation, I distributed offprints of the paper to the attendees.
I arranged to send the offprints of this journal to the author.
Compound of 別 (separate) + 刷り (printing), from the verb 刷る (to print).