Last Updated：2025/11/21
Sentence
研究室では、新しい洗剤の配合で乳化剤としてエチレンオキシドの繰り返し単位からなる水溶性高分子（ポリエチレングリコール）を使用した。
Quizzes for review
The laboratory used polyethylene glycol as an emulsifier in the formulation of the new detergent.
See correct answer
The laboratory used polyethylene glycol as an emulsifier in the formulation of the new detergent.
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Related words
polyethylene glycol
Noun
Japanese Meaning
ポリエチレングリコール：化学における水溶性ポリマーの一群で、一般式 [CH₂-CH₂-O]ₙ を持つ。洗剤、乳化剤、可塑剤などとして使用される。
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