styrene-butadiene-styrene
Success is achieved by hard work, not by merely wishing for it.
A female given name originating as a coinage.
(geometry, obsolete, rare) An obtuse-angled figure, especially a triangle.
A block copolymer consisting of two polystyrene chains, one each side of a polybutadiene sequence; they have both thermoset and thermoplastic properties.
研究者たちは、そのブロック構造が弾性や耐摩耗性にどのように影響するかを調べるために、両端にそれぞれポリスチレン鎖を持ち、中央にポリブタジエン配列があるブロック共重合体を試験した。
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