1) functional ion exchange resin
功能性离子交换树脂
2) multifunctional ion exchange resin
多官能基离子交换树脂
3) multifunctional exchange resin
多功能交换树脂
4) strongly acidic cation exchange resin
强酸性阳离子交换树脂
1.
Sythesis and application of chlorostyrene-DVB strongly acidic cation exchange resin;
氯代苯乙烯-二乙烯基苯强酸性阳离子交换树脂的合成与应用
2.
For this study,a series of poly( p -amino styrenes) with various amounts of supported hydrogen chloride,and a series of strongly acidic cation exchange resins with various exchange capacity were synthesized,and their catalytic property for ketalization of cyclohexanone and glycol were investigated.
通过测定固载了不同量的氯化氢的聚 (对氨基苯乙烯 )和不同交换量的强酸性阳离子交换树脂催化的环己酮与乙二醇的缩酮化反应缩酮的收率 ,研究了聚合物固体酸催化剂的疏水性对其催化缩酮化反应性能的影响 ;发现在一定范围内增加催化剂的疏水性 ,可提高缩酮化反应的收率 。
3.
Highermember alkyl acrylates were prepared by reaction of CH 2=CHCOOH with C 8~C 16 alcohol, using strongly acidic cation exchange resin as catalyst and 4methoxyphenol as polymerization inhibitor.
以大孔强酸性阳离子交换树脂为催化剂 ,对羟基苯甲醚作阻聚剂 ,合成了丙烯酸 C8~ C16 正构偶数碳醇酯。
5) strongly basic ion exchange resin
强碱性离子交换树脂
1.
4%(GC) by using strongly basic ion exchange resin and CO2.
工艺选择了强碱性离子交换树脂为碱性催化剂以及采用CO2中和体系中的碱性物质,使4,4-二甲基-1-(4-对氯苯基)-1-戊烯-3-酮的收率达到98。
2.
4% (GC) by using strongly basic ion exchange resin as basic catalyst and CO2 as basic material to neutralize the ionized –OH ion.
反应工艺选择了强碱性离子交换树脂为碱性催化剂以及采用CO2中和体系中的碱性物质,使4,4-二甲基-1-(4-对氯苯基)-1-戊烯-3-酮的收率达到98。
6) strong-acid cation exchange resin
强酸性阳离子交换树脂
1.
Adsorption behavior and mechanism of lead on strong-acid cation exchange resin;
强酸性阳离子交换树脂对铅的吸附行为及机理
补充资料:多官能基离子交换树脂
分子式:
CAS号:
性质:是指在离子交换树脂交联结构或非交联结构本体上含有两种不同交换基团的各种离子交换树脂的总称。如同时含磺酸基团和弱酸基团的酸性阳树脂,同时含强碱及弱碱基团的碱性树脂以及同时含强酸及弱碱、强酸及强碱以及弱酸及弱碱等各类两性树脂。
CAS号:
性质:是指在离子交换树脂交联结构或非交联结构本体上含有两种不同交换基团的各种离子交换树脂的总称。如同时含磺酸基团和弱酸基团的酸性阳树脂,同时含强碱及弱碱基团的碱性树脂以及同时含强酸及弱碱、强酸及强碱以及弱酸及弱碱等各类两性树脂。
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参考词条