3) sulfonated polyaryletherketoneketone
磺化聚芳醚酮酮
1.
The sulfonated polyaryletherketoneketone(S PEKK) was synthesized from cross linked polyaryletherketoneketone with 20% fuming sulfuric acid, and then it was used as catalyst in esterification of fumaric acid and methyl alcohol.
以交联的聚芳醚酮酮和发烟硫酸 (含 SO3 2 0 % )合成了磺化聚芳醚酮酮树脂 ,并用于催化富马酸和甲醇的酯化反应。
2.
The sulfonated polyaryletherketoneketone(S-PKKK) was synthesized from cross-linking polyaryletherketoneketone with 20% fuming sulphuric acid, and then it was use as catalyst in esterification of phenylacetic acid and β-phenethyl alcohol.
以交联的聚芳醚酮酮和发烟硫酸(含ＳＯ320%)合成了磺化聚芳醚酮酮树脂,并用于苯乙酸和β-苯乙醇的催化酯化。
3.
The sulfonated polyaryletherketoneketone was synthesized by reaction of crosslinking polyaryletherketoneketone with 20% fuming sulphuric acid as sulfonating agent and used to catalyze the reaction of malic anhydride with 2ethylhexyl alcohol.
以交联的聚芳醚酮酮和 2 0 %发烟硫酸合成了磺化聚芳醚酮酮树脂 ,并用于顺丁烯二酸酐和 2乙基己醇的催化酯化。
4) SPPESK
磺化聚芳醚砜酮
1.
Through lots of trial experiments, our research team found a new approach to separate sPPESK which-we call precipitation separation method.
通过大量的试验总结出一套磺化聚芳醚砜酮(sPPESK)新的分离方法,和原有的对比表明,沉淀分离法优于酸析法。
5) poly(arylene ether ketone)s
磺化聚芳醚酮
1.
Because of its thermo stability、chemical stability and superior electric properties, sulfonated poly(arylene ether ketone)s are considered to be the best substitute materials of Nafion? membranes.
对于磺化聚醚醚酮和磺化聚醚醚酮酮两种磺化聚芳醚酮聚合物,随着磺化度的提高,聚合物的离子交换容量、吸水率和质子传导率等参数逐步升高,机械性能逐步降低。
6) sulfonated poly(aryle ether ketone sulfone)
磺化聚芳醚酮砜
1.
Heteropolyacid/sulfonated poly(aryle ether ketone sulfone) composite proton exchange membrane for high temperature fuel cell applications
磷钨酸/磺化聚芳醚酮砜复合型高温燃料电池用质子交换膜
补充资料：聚醚酮醚酮酮
分子式：
CAS号：
性质： 用与4,4′-二羟基二苯甲酮在高温强极性溶剂中缩聚而得，具有较高的耐热性和耐腐蚀性。
CAS号：
性质： 用与4,4′-二羟基二苯甲酮在高温强极性溶剂中缩聚而得，具有较高的耐热性和耐腐蚀性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条