POLYPHENYLENE ETHER, POLYPHENYLENE ETHER COMPOSITION, CURABLE COMPOSITION, CURED PRODUCT, AND METHOD FOR PRODUCING POLYPHENYLENE ETHER

摘要

To provide a polyphenylene ether that has sufficient flowability.SOLUTION: The present invention provides a polyphenylene ether having the structure of formula (1). X is an a-valent linking group, a is an integer of 3-6, Rindependently represent a hydrogen atom, or a C1-8 chain or cyclic hydrocarbon group, k is 4, Y is a linking group of formula (2), and n independently represent a repeating number of Y, which is an integer of 0-20.SELECTED DRAWING: None