In polymer chemistry the kinetic chain length of a polymer, ν, is the average number of monomers during polymerization. During this process, a polymer chain is formed when units called monomers are bonded together to form longer chains known as polymers. Kinetic chain length is defined as the average number of monomer units consumed for each radical initiator that begins the polymerization of a chain and is a more general development of the average degree of polymerization. The kinetic chain length can be calculated several ways, and its value can describe certain characteristics of the material, including chain mobility, glass-transition temperature, and modulus of elasticity.
Read more about Kinetic Chain Length: Calculating Chain Length, Kinetic Chain Length With Chain Transfer, Significance
Famous quotes containing the words kinetic, chain and/or length:
“The poem has a social effect of some kind whether or not the poet wills it to have. It has kinetic force, it sets in motion ... [ellipsis in source] elements in the reader that would otherwise be stagnant.”
—Denise Levertov (b. 1923)
“Man ... cannot learn to forget, but hangs on the past: however far or fast he runs, that chain runs with him.”
—Friedrich Nietzsche (1844–1900)
“What though the traveler tell us of the ruins of Egypt, are we so sick or idle that we must sacrifice our America and today to some man’s ill-remembered and indolent story? Carnac and Luxor are but names, or if their skeletons remain, still more desert sand and at length a wave of the Mediterranean Sea are needed to wash away the filth that attaches to their grandeur. Carnac! Carnac! here is Carnac for me. I behold the columns of a larger
and purer temple.”
—Henry David Thoreau (1817–1862)