苏合香，安息香 styrax 苯乙烯型离子交换树脂 styrene type ion-exchange resin 苯乙烯-丙烯酰<>共聚物 styrene-acrylonitrile copolymer， SAN ..
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... auto-judging 自动判读 polystyrene ion resin 苯乙烯型离子交换树脂 commutative 可交换的 ...
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苯乙烯型离子交换树脂 benzethylene type ion exchange resin 丙烯酸型离子交换树脂 acrylic type ion exchange resin ..
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本文对不使用氯甲醚合成苯乙烯型阴离子交换树脂的几种方法进行了比较。
This paper compared some synthesis of functionalized polystyrene-based (PS) resin of anion exchanger resin which avoided the toxic problem related to classic chloromethylation process .
分析目前对苯乙烯型阴离子交换树脂的热稳定性及强度的研究。
These new acetylation reactions were synthesized with PS of monodisperse particle. Research on thermostability and intensity of anion exchange resin based on polystyrene is analysised.
强酸性苯乙烯系阳离子交换树脂（909型，核子级）；
Cation exchange resin, strong acidic styrene 909; amberlite irn-77;
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