Random copolymer compound, terminal-modified polymer compound, and resin composition including said compounds
AssigneeNippon Kayaku Kabushiki Kaisha
InventorsYasumasa Akatsuka, Kazuteru Shirai
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Abstract
A random copolymer compound of (A) a polyphenylene ether resin having phenolic hydroxy groups at both ends, (B) an aliphatic polymer having alcoholic hydroxy groups at both ends, and (C) an acid dichloride compound that is a binder is disclosed, wherein the number of mol a of the (A) polyphenylene ether resin, the number of mol b of the (B) aliphatic polymer, and the number of mol c of the (C) acid dichloride compound that is a binder satisfies the relationship (a+b)>c.
Claims3
A terminal-modified polymer compound which is a reaction product of a random copolymer compound with (D) a compound having a substituent reactive to hydroxy group and an unsaturated double bond group,
- wherein the random copolymer compound is of:
- (A) a polyphenylene ether resin having phenolic hydroxy groups at both ends,
- (B) a butadiene polymer having alcoholic hydroxy groups at both ends or a hydrogenated butadiene polymer having alcoholic hydroxy groups at both ends, and
- (C) an acid dichloride compound that is a binder,
- wherein the number of mol a of (A) the polyphenylene ether resin, the number of mol b of (B) the butadiene polymer or the hydrogenated butadiene polymer and the number of mol c of (C) the acid dichloride compound that is a binder satisfy relationship (a+b) >c.
Dependencies are inferred from the claim text.