block copolymer
noun
: a copolymer that is made up of a series of blocks of simpler polymers
The Akron polymer system is essentially an extension of a block copolymer of styrene and dienes (e.g., isoprene, butadiene) developed in the early 1960s …—
Chemical Week
Chemical WeekExamples of block copolymer in a Sentence
Recent Examples on the Web
The electrolyte itself is what's called a block copolymer.
—John Timmer, Ars Technica, 6 July 2022
For the block copolymer, the second block was a hydrocarbon with most of the hydrogens swapped out for fluorine atoms.
—John Timmer, Ars Technica, 6 July 2022
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
John Timmer, Ars Technica, 6 July 2022
For the block copolymer, the second block was a hydrocarbon with most of the hydrogens swapped out for fluorine atoms.
—John Timmer, Ars Technica, 6 July 2022
Cite this Entry
“Block copolymer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/block%20copolymer. Accessed 12 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share