Noun
stereoregularity (countable and uncountable, plural stereoregularities)
The condition of being stereoregular
Short segments of polypropylene, showing examples of isotactic (above) and syndiotactic (below) tacticity The concept of stereoregularity in polymer chains is illustrated in the picture on the left with polypropylene. Source: Internet
He discovered that these polymers are crystalline materials and ascribed their crystallinity to a special feature of the polymer structure called stereoregularity. Source: Internet
The stereoregularity of the polymer is determined by the catalyst used to prepare it. Source: Internet