PFSA，Aquivion® P87S-SO2F对比PFSA，Aquivion® P98-SO2F物性表,价格行情_搜料

牌号信息	Aquivion® P87S-SO2F 物性表 PFSA & 比利时索尔维指导价格：暂无塑料库存：缺货	Aquivion® P98-SO2F 物性表 PFSA & 比利时索尔维指导价格：暂无塑料库存：缺货
牌号简介	Aquivion® P87S-SO2F是以磺酰氟化物（-so2f）形式化学稳定（以S-后缀表示）的全氟化颗粒，其当量（ew）为870 g/eq。该材料基于Solvay生产的四氟乙烯（tfe）和磺酰氟化物乙烯基醚（sfve）f2c=cf-o-cf2cf2-so2f的独特短侧链共聚物。Aquivion® P87S-SO2F树脂可以很容易地熔化挤压成各种形状。挤出机应配备一个标准的三区计量螺杆，没有屏障或混合元件。最佳温度设置将取决于设备的配置，但一般在200至300°C之间。可选地，模制品中的功能组随后在浴槽或湿工作台中水解，加热的碱（NaOH、KOH等）反应可能需要几分钟或几小时，具体取决于厚度和条件。Aquivion® P87S-SO2F可按说明直接水解，完全或仅在其外表面上水解。这将使磺酸/磺酰盐基团在离子交换操作或作为酸催化剂时具有功能活性。与其他含氟聚合物一样，含水层PFSA颗粒在熔融物中具有腐蚀性；因此，所有与熔融物长期接触的零件均应采用耐腐蚀材料制成，如哈氏合金、铬镍铁合金、蒙乃尔合金或xaloy。不建议使用镀铬或镀镍，因为它们通常只足以进行短暂的加工试验。有关详细信息，请访问aquivion.com。 Aquivion® P87S-SO2F are chemically-stabilized (denoted by the S-suffix) perfluorinated pellets in the sulfonyl fluoride (-SO2F) form that exhibit an Equivalent Weight (EW) of 870 g/eq. This material is based on the unique Short Side Chain copolymer of Tetrafluoroethylene (TFE) and Sulfonyl Fluoride Vinyl Ether (SFVE) F2C=CF-O-CF2CF2-SO2F produced by Solvay. Aquivion® P87S-SO2F resin can be easily melt extruded into a variety of shapes. The extruder should be equipped with a standard three-zone metering screw devoid of barrier or mixing elements. Optimum temperature settings will depend on the configuration of the equipment, but generally range from 200 to 300°C. Optionally, functional groups in the molded part are then hydrolyzed in baths or wet benches with a heated base (NaOH, KOH etc) reaction which may take minutes or hours, depending on thickness and conditions. Aquivion® P87S-SO2F can be directly hydrolyzed as described, either completely or only on their outer surface. This will enable functional activity of the sulfonic acid / sulfonyl salt groups for ion-exchange operations or as an acid catalyst. Like other fluoropolymers, Aquivion PFSA pellets are corrosive in the melt; therefore, all parts having prolonged contact with the melt should be made with corrosion-resistant materials such as Hastelloy®, Inconel®, Monel® or Xaloy®. Chrome or nickel plating is not recommended since they are typically only sufficient for brief processing tests. Please visit Aquivion.com for more information.	Aquivion® P98-SO2F是磺酰氟化物（-so2f）形式的全氟化颗粒，其当量（ew）为980 g/eq。该材料基于Solvay生产的四氟乙烯（tfe）和磺酰氟化物乙烯基醚（sfve）f2c=cf-o-cf2cf2-so2f的独特短侧链共聚物。Aquivion® P98-SO2F树脂可以很容易地熔化挤压成各种形状。挤出机应配备一个标准的三区计量螺杆，没有屏障或混合元件。最佳温度设置将取决于设备的配置，但一般在200至300°C之间。可选地，模制品中的功能组随后在浴槽或湿工作台中水解，加热的碱（NaOH、KOH等）反应可能需要几分钟或几小时，具体取决于厚度和条件。Aquivion P87S-SO2F可以直接水解，可以完全水解，也可以只在其外表面水解。这将使磺酸/磺酰盐基团在离子交换操作或作为酸催化剂时具有功能活性。与其他含氟聚合物一样，含水层PFSA颗粒在熔融物中具有腐蚀性；因此，所有与熔融物长期接触的零件均应采用耐腐蚀材料制成，如哈氏合金、铬镍铁合金、蒙乃尔合金或xaloy。不建议使用镀铬或镀镍，因为它们通常只足以进行短暂的加工试验。有关详细信息，请访问aquivion.com。 Aquivion® P98-SO2F are perfluorinated pellets in the sulfonyl fluoride (-SO2F) form that exhibit an Equivalent Weight (EW) of 980 g/eq. This material is based on the unique Short Side Chain copolymer of Tetrafluoroethylene (TFE) and Sulfonyl Fluoride Vinyl Ether (SFVE) F2C=CF-O-CF2CF2-SO2F produced by Solvay. Aquivion® P98-SO2F resin can be easily melt extruded into a variety of shapes. The extruder should be equipped with a standard three-zone metering screw devoid of barrier or mixing elements. Optimum temperature settings will depend on the configuration of the equipment, but generally range from 200 to 300°C. Optionally, functional groups in the molded part are then hydrolyzed in baths or wet benches with a heated base (NaOH, KOH etc) reaction which may take minutes or hours, depending on thickness and conditions. Aquivion® P87S-SO2F can be directly hydrolyzed as described, either completely or only on their outer surface. This will enable functional activity of the sulfonic acid / sulfonyl salt groups for ion-exchange operations or as an acid catalyst. Like other fluoropolymers, Aquivion PFSA pellets are corrosive in the melt; therefore, all parts having prolonged contact with the melt should be made with corrosion-resistant materials such as Hastelloy®, Inconel®, Monel® or Xaloy®. Chrome or nickel plating is not recommended since they are typically only sufficient for brief processing tests. Please visit Aquivion.com for more information.

产品描述
厂家：	比利时索尔维 Solvay	比利时索尔维 Solvay
类别：	PFSA PFSA	PFSA PFSA
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