A series of polyarylsulphone\|polyetherurethane block copolymers are synthesized through hydrogen polyaddition of diisocyanate terminated poly(oxypropylene)ether with polyethersulphone diphenol.
通过端二异氰酸酯
醚预物与齐醚砜二酚模型物的氢转移加成
应成
列芳醚砜-醚氨酯嵌段共物。
(
)作用A series of polyarylsulphone\|polyetherurethane block copolymers are synthesized through hydrogen polyaddition of diisocyanate terminated poly(oxypropylene)ether with polyethersulphone diphenol.
通过端二异氰酸酯醚预物与齐醚砜二酚模型物的氢转移加成应成列芳醚砜-醚氨酯嵌段共物。
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