您要查找的是不是:
- PES and SPSF base membranes were prepared by the phase inversion process using polyethersulfone and the blend of sulfonated polysulfone and polyethersulfone respectively. 分别以聚醚砜(PES),磺化聚砜(SPSF)和PES合金膜为基膜,分析了相容性对膜性能以及不同种类基膜对界面缩聚的影响。
- The blend ultrafiltration membrane of the polysulfone and sulfonated polysulfone has been obtained.This membrane has moderate water flux, more than 90% retention for PEG 3000. 本文以聚砜和磺化聚砜为原料,制备了低截留分子量的共混超滤膜,此种膜具有适中透水量,对分子量3000的PEG截留率在90%25以上。
- sulfonated polysulfone proton exchange membrane 磺化聚砜质子交换膜
- Preparation amd Performance Research of the Sulfonated Polysulfone Modified Ultrafiltration Membrane 磺化聚砜改性超滤膜的制备及性能
- sulfonated polysulfone 磺化聚砜
- SPES/PSF ultrafiltration membrane was successfully prepared by the blend method, with sulfonated polyethersulfone (SPES) and polysulfone (PSF) as membrane material. 摘要 以磺化聚醚砜(SPES)和聚砜(PSF)为膜材料,用共混法制备了SPES/PSF超滤膜。
- sulfonated bisphenol A polysulfone (SPSF) 磺化双酚A聚(SPSF)
- A lot of sulfonated bodies applied in electroplating field were particularized. 列举了在电镀领域中实际应用到的各类磺化产物。
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- Except for polysulfone membranes, use of high chlorine levels is deleterious to the membrane. 除了聚砜膜以外使用高浓度氯对膜均有害。
- The physical properties of four block copolymers,which containing polysulfone chain and ri8id rod chain,were studied. 研究了由低相对分子质量聚砜链段与刚性棒状链段组成的嵌段共聚物的物理性能。
- Polysulfone is one of the most promising materials used in proton exchange membrane fuel cells. 摘要聚砜类聚合物是一类具有良好应用前景的质子交换膜材料。
- Hydrophilic surface modification of polysulfone hollow fiber membrane was performed by acrylic acid treatment. 摘要 采用丙烯酸亲水化改性聚砜中空纤维超滤膜。
- The grafting of acrylic acid onto polysulfone UF membranes was performed by means of mutual irradiation in liquids. 采用液相共辐照技术在聚砜超滤膜上接枝丙烯酸。
- Sulfonated EPDM ionomers(S-EPDM) were prepared with concentrated sulfuric acid and acetic anhydride. 用浓硫酸和醋酸酐与三元乙丙橡胶 (EPDM)反应制备了磺化三元乙丙橡胶离聚物 (S -EPDM)。
- Also, we synthesis sulfonated polythiophene, and observe the effect of self-doping on UV-vis spectrum. 另外,我们合成磺酸化聚噻吩,观察其自我添补之效应对吸收光谱之影响。
- Sulfonated fatty acid methyl ester surfactant is purified by two-step solvent crystallization. 二步溶剂结晶法纯化了脂肪酸甲酯磺酸钠盐表面活性剂。
- The polysulfone microspheres thus formed showed a good absorption both to the acid stimulant, furosemide and the alkaline stimulant, triamterene. 将聚砜微球应用于利尿组分的吸咐,表明其对酸性利尿剂氟咯噻咪和堿性利尿剂氨苯蝶啶有较好吸附。
- This paper deals with the effects of sulfonated ureafortnaldehyde (SUF) on the hydration process of cement. 本文研究了磺化脲醛大分子(SUF)对水泥水化体系的作用,并从机理上分析了这种作用的影响。
- Quaternized polysulfone (QMPS) UF membrane could be made through dipping chloromethylated polysulfone (CMPS) into solution of trimethla-mine. 将氯甲基化聚砜(CMPS)超滤膜浸泡于三甲胺水溶液中制得季铵化聚砜(QMPS)超滤膜。