Polymer compound
AssigneesShiseido Company, Ltd., The University of Tokyo
InventorsAyano MATSUO, Renaud GILLET, Atsushi SOGABE, Satoshi HONDA, Minami OKA
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Abstract
A polymer compound in which coumarin or a derivative thereof is bonded to at least one terminal of a skeletal polymer. A flow property of the polymer compound is reversibly changeable from a first state to a second state by irradiation with light at a first wavelength and from the second state to the first state by irradiation with light at a second wavelength different from the first wavelength.
Claims9
A polymer compound in which coumarin or a derivative thereof is bonded to at least one terminal of a skeletal polymer, wherein
- a flow property of the polymer compound is reversibly changeable from a first state to a second state by irradiation with light at a first wavelength and from the second state to the first state by irradiation with light at a second wavelength different from the first wavelength.
A polymer compound, wherein
- a structure of the polymer compound is represented by a formula below,
- wherein in the formula, R each independently represents hydrogen or an alkyl group, and n, m, and p each independently is an integer of 1 or more and 150 or less.
Dependencies are inferred from the claim text.