产品介绍：
产品说明
一般描述
Aquivion® PFSA PW series grades are coarse powders based on the short-side-chain (SSC) copolymer of Tetrafluoroethylene and the Sulfonyl Fluoride Vinyl Ether (SFVE) CF2=CF2-O-(CF2)2-SO2F industrially produced by Solvay Specialty Polymers. The resulting perfluoropolymer′s functional groups are in their sulfonic acid form, SO3H.
应用
- Aquivion® PW79S acid powder exhibits concentrated ion cation-exchange capacity and can be used under the conditions where conventional exchange resins have shown insufficient chemical resistance.
- Given the resin′s superacid functionality with many active groups it can also be used either directly or as an ingredient of composite structures active as heterogeneous catalysts. This encompasses a wide range of organic synthesis and respective reaction mechanisms, as already described in public literature.
包装
25 g in glass bottle
法律信息
Product of Solvay Specialty Polymers USA LLC.
Aquivion is a registered trademark of Solvay Group
基本信息
| 线性分子式 | [CF2CF(OCF2CF2SO3H)]m[CF2CF2]n |
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 形式 | coarse powder |
| 包含 | CF3 polymer chain ends as stabilizer |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
