polyethylene glycol的用法和樣例：
例句
- Using polyethylene glycol dimaleate as crosslinking agent, a high water-absorbent resin was synthesized.
用聚乙二醇雙馬來(lái)酸酯作交聯(lián)劑制備高吸水性樹(shù)脂。 - Oligo ethylene glycol diglycidyl ether was prepared from oligo ethylene glycol and epichlorohydrin in the presence of NaOH by PTC.
以多聚乙二醇和環(huán)氧氯丙烷為原料合成了多聚乙二醇二環(huán)氧甘油醚。
