现货（rPESU）高温增韧剂VW-10200RFP,VW-100300RP,VW-10700RFP聚醚砜PESU添加剂粉
PESU增韧剂5003P,4100P,4800P,3600P,5200P,5003MPS,5900P,7600P,2603P,5003PS增韧粉末PES
Udel® P-1700 LCD
PSU(聚砜)
索尔维(苏威)(Solvay)
产品描述
Udel® P-1700 LCD polysulfone is especially well suited for the fabrication of porous membranes for filtration applications. The membranes are usually in the form of hollow fibers, but tube, plate or spiral wound forms are also used. The membranes are used in a variety of applications, such as potable water treatment, waste water treatment, blood processing, pharmaceutical purification, gas separation, dairy product processing and for processing a variety of food products.
This resin offers the membrane producer good solubility in commercially available dipolar aprotic solvents, such as dimethylacetamide (DMAC), dimethylformamide, (DMF) and N-methyl pyrrolidone (NMP), which are completely miscible in water, very good control of pore size and pore size distribution, high membrane strength and good film-forming properties.
Typical grades of polysulfone contain a cyclic dimer that can precipitate from solution, plugging the process filters and limiting the life of the dope solutions. Udel® P-1700 NT LCD is specially manufactured to have a lower amount of cyclic dimer. It also has a higher number average molecular weight (Mn) for a given weight average molecular weight (Mw) leading to higher fiber strength, which means fewer fiber breakages, fewer surface defects and fewer rejects.
The resultant membranes have excellent hydrolytic stability and are compatible with pHs ranging from 2 to 13. They tolerate a variety of cleaning methods, including hydrochloric acid or sodium hydroxide. The resin has a Tg of 185°C indicating high thermal resistance.
Transparent: Udel P-1700 NT LCD
基本信息
| 原厂资料 | ||||
| 产品特性 | 高韧性耐热耐化学性耐水解耐酸耐碱耐酒精耐碳氢化合物(烃) | |||
| 颜色形状 | 粒状透明 | |||
| 成型方式 | 注塑挤出涂装 | |||
| 法规认证 | ISO10993(生物相容性)RoHS(欧盟电子电气设备中有害物质) | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.24 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
343°C/2.16 kg | 6.5 g/10 min | ASTM D 1238 | |
收缩率 | |||
纵向(Flow) | 0.7 % | ASTM D 955 | |
吸水率 | 0.3 % | ASTM D570 | 24 hr |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸模量 | 2480 Mpa | ASTM D638 | |
拉伸强度 | |||
断裂(brk) | 70.3 Mpa | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 50~100 % | ASTM D638 | |
弯曲模量 | 2690 Mpa | ASTM D790 | |
弯曲强度 | |||
- | 106 Mpa | ASTM D790 |
Udel P-3703 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-3703 NT 11 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 CL 2611 CMP 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 NT 06 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 NT 11 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 BK 937 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 WH 6417 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 WH 7407 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 GY 8057 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-3500 NT 11 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-3500 LCD 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-3500 LCD MB 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1710 NT 15 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 LCD 索尔维(苏威)(Solvay) PSU(聚砜)
Udel P-1700 NT LCD 索尔维(苏威)(Solvay) PSU(聚砜)
Udel GF-130 索尔维(苏威)(Solvay) PSU(聚砜)
Udel GF-130 BK 937 索尔维(苏威)(Solvay) PSU(聚砜)
Udel GF-120 BK 937 索尔维(苏威)(Solvay) PSU(聚砜)
Udel GF-120 NT 索尔维(苏威)(Solvay) PSU(聚砜)
Udel GF-110 NT 索尔维(苏威)(Solvay) PSU(聚砜)
Udel LTG3000 索尔维(苏威)(Solvay) PSU(聚砜)
Udel LTG2000 索尔维(苏威)(Solvay) PSU(聚砜)
psu-适用于使用溶剂型工艺制造多孔中空纤维和平板膜，在 2-13 的 pH 水平下的稳定性，耐腐蚀性和高韧性和高强度，良好的耐环境应力开裂性，高热变形温度，174°C (345°F)，耐燃烧性，透明度，低蠕变,PSU（聚砜）是高刚性、高强度，半韧性，透明塑料，与聚碳酸酯相比具有高的耐热性和水解稳定性。良好的机械性能。
