915866
Aquivion® E87-05
membrane sheet, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm
别名:
1,1,2,2-tetrafluoro-2-[(1,2,2-trifluoroethenyl)oxy]-, Ethanesulfonyl fluoride, Polymer with 1,1,2,2-tetrafluoroethene, hydrolyzed
form
membrane sheet
eq. wt.
840-900 g/eq (SO3H)
L × W × thickness
31 cm × 31 cm × 50 μm
thickness
45-55 μm , average
General description
Aquivion® PFSA ionomer membranes are melt-extruded films based on the short-side-chain (SSC) copolymer of Tetrafluoroethylene and the Sulfonyl Fluoride Vinyl Ether (SFVE) F2C=CF-O-(CF2)2-SO2F industrially produced by Solvay Specialty Polymers. Following a film hydrolysis the perfluoropolymer′s functional groups are operative in their sulfonic acid form, SO3H.
Application
Aquivion® PFSA membranes are used for electrochemical applications such as, but not limited to, polymer electrolyte fuel cells, electro-deionization systems, ozone generators, water electrolyzers, hydrogen separators and compressors, redox flow batteries as well as pervaporation or gas humidification systems.
Legal Information
Aquivion is a registered trademark of Syensqo Group
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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Advances in electrochemical water conversion and understanding PEMFC degradation drive progress in hydrogen technologies.
将水通过电化学的方法转化为氢和氧的发展，主要是通过开发新材料并了解质子交换膜燃料电池（PEMFC）在运行过程中的降解机理实现的。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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