Ionomer Membrane Incorporating New Superacid

含有新型超强酸的离聚物膜

• 批准号: 9360901
• 负责人: Timothy Rose
• 金额: $ 6.5万
• 依托单位: EIC Laboratories Inc
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-01-01 至 1994-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9360901&HistoricalAwards=false
• 关键词: Ionomer; Membrane; Incorporating; New; Superacid

III-9360901 EIC Laboratories Inc. Timothy L. Rose ABSTRACT This Phase I project involves the synthesis of a monmeric perfluorinates ester of a superacid (perfluorovinylmoniliformin methyl ester), its polymerization and the characterization of the resulting polymer. Formation of ionomer membranes with this unique polymer may overcome certain disadvantages of the highly successful commercial membranes with this successful commercial membranes containing fluoropolymers with sulfonic acid groups. These types of membranes are used in processes like electrodialysis for the treatment of waste streams, production of chemicals, and water purification. The new structures to be prepared in this research may improve the performance of such membranes in these and other important industrial and environmental processes. #a#b#c#d#e#g# h#i#j#k#l#m#n#o#p#q#r#s#t#u#v#w#x#y#z#{#|#}#~# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #III-9360901 EIC Laboratories Inc. Timothy L. Rose ABSTRACT This Phase I project involves the synthesis of a monmeric per | ~ ! ! ! D ? ? ( Times New Roman Symbol & Arial " h c E c E 1 Nichelle T. Coward Dana Brigham

III-9360901 EIC Laboratories Inc. Timothy L. Rose 摘要 该第一阶段项目涉及超酸单体全氟化酯（全氟乙烯基串珠甲醛甲酯）的合成、聚合以及所得聚合物的表征。 用这种独特的聚合物形成离聚物膜可以克服高度成功的商业膜的某些缺点，其中这种成功的商业膜包含具有磺酸基团的含氟聚合物。 这些类型的膜用于废水处理的电渗析、化学品生产和水净化等过程中。 本研究中制备的新结构可以提高此类膜在这些以及其他重要工业和环境过程中的性能。 #a#b#c#d#e#g# h#i#j#k#l#m#n#o#p#q#r#s#t#u#v#w#x#y#z#{#|#}#~# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #III-9360901 EIC Laboratories Inc. Timothy L. Rose 摘要 该第一阶段项目涉及单体的合成。 ～！ ！ ！ D？ ？ (Times New Roman Symbol & Arial " h c E c E 1 Nichelle T. Coward 达纳·布里格姆