Udel® P-3500 LCD MB
Udel® polysulfone is a tough, rigid, high-strength thermoplastic with outstanding hydrolytic resistance. Udel® P-3500 LCD MB series polymers are particularly well suited for the fabrication of porous hollow fiber and flat sheet membranes using a solvent-based process. These high molecular weight polymers are used in a variety of membrane filtration applications, such as renal dialysis, water treatment, bio-processing, food and beverage processing, and industrial gas separation.
Udel® polysulfone polymers possess a number of attributes that are valued by the membrane industry, including excellent mechanical properties, stability at pH levels from 2-13, excellent resistance to caustic and good resistance to moderate concentrations of chlorine. They feature low levels of extractible and insoluble materials making them suitable for drinking water and food contact uses. They may be sterilized using steam, ethylene oxide and e-beam radiation.
Udel® P-3500 LCD MB series polymers are available in various narrow molecular weight range grades, as shown below. Each grade features reduced levels of cyclic dimer compared to the previous grade, P-3500 NT 11. This can be important in solution processing applications such as membrane production, as it leads to improved dope solution stability and reduced equipment fouling.
The Udel® P-3500 LCD MB series polymers are soluble in commercially available, water-miscible, dipolar, aprotic solvents, such as dimethylacetamide (DMAC), dimethylformamide (DMF), and N-methylpyrrolidone (NMP). These materials offer membrane producers very good control of pore size and pore size distribution, high membrane strength, and good film-forming properties.
Udel® polysulfone polymers possess a number of attributes that are valued by the membrane industry, including excellent mechanical properties, stability at pH levels from 2-13, excellent resistance to caustic and good resistance to moderate concentrations of chlorine. They feature low levels of extractible and insoluble materials making them suitable for drinking water and food contact uses. They may be sterilized using steam, ethylene oxide and e-beam radiation.
Udel® P-3500 LCD MB series polymers are available in various narrow molecular weight range grades, as shown below. Each grade features reduced levels of cyclic dimer compared to the previous grade, P-3500 NT 11. This can be important in solution processing applications such as membrane production, as it leads to improved dope solution stability and reduced equipment fouling.
The Udel® P-3500 LCD MB series polymers are soluble in commercially available, water-miscible, dipolar, aprotic solvents, such as dimethylacetamide (DMAC), dimethylformamide (DMF), and N-methylpyrrolidone (NMP). These materials offer membrane producers very good control of pore size and pore size distribution, high membrane strength, and good film-forming properties.
- Udel P-3500 LCD MB3
- Udel P-3500 LCD MB7
一般属性
使用 Prospector 建立免費帳戶時，可造訪 Udel® P-3500 LCD MB 的完整資料表詳細資訊。您將找到有關物理、機械和硬度規格的完整資訊
物料形态
Comercial: Ativo
文档
description
Technical Datasheet
下载文档可用性
América do Norte, América Latina, Ásia/Pacífico, Europa
用途
Membranas
加工方式
Filme Plano
其他属性
Características, Avaliação da Agência, Conformidade RoHS, Aparência, Formas, Densidade / Gravidade específica, Absorção de água @ 24 h, Módulo de Tensão, Tensão na ruptura, Alongamento na Ruptura, Módulo de Flexão, Resistência à flexão, Impacto Izod com entalhe, Resistência ao impacto de tensão, DTUL (264 psi) - não recozido, CLTE, Fluxo, Resistividade volumétrica, Resistência dieléctrica, Constante dieléctrica, Factor de dissipação, Propriedades adicionais, Notas sobre a injeção, Temperatura de secagem, Tempo de secagem, Temp. da zona 1 do cilindro, Temp. da zona 5 do cilindro, Temperatura de Massa
加工
Find specific processing information for Udel® PSU as well as general information for the Polysulfone generic family. 注册 或 登录 了解更多信息。
