Last Updated
：2025/11/20
polymethyl methacrylate
Noun
uncountable
Japanese Meaning
有機化学における熱可塑性透明プラスチック。メチルメタクリレートの重合反応により製造され、ガラスの代替として利用される。軽量で衝撃時にも破片を飛ばさず安全性が高い。
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(organic chemistry) A thermoplastic transparent plastic manufactured by the polymerization of methyl methacrylate, often used in place of glass - it being lighter, softer and not shattering on impact.
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polymethyl methacrylate
The museum replaced the fragile display cases with polymethyl methacrylate panels to protect the exhibits without obstructing the view.
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The museum replaced the fragile display cases with polymethyl methacrylate panels to protect the exhibits without obstructing the view.
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