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- sulfonated retene 磺化惹烯
- 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。
- The ubiquity of phenanthrene series, chrysene series compounds, perylene and retene compounds in the sediment indicated that PAHs mainly came from the terrestrial plants. 在样品中检测到角鲨烯,表明这一地区存在生物甲烷合成和细菌作用,具有生成油气及天然气水合物可能性。
- 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 relative reten time andrelative peak area were selected as the assaying fingerprint chroma togram.Established by HPLC-DAD ,6 characteristic peaks were identified. 应用HPLC-DAD技术建立了沙枣花挥发油指纹图谱,以相对保留时间和相对峰面积为指标,确定了6个特征峰。
- 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。
- The structure and performances of film-type sulfonated oil SS were investigated in this paper. 研究了膜式磺化油SS的结构及加脂应用性能。
- This paper introduces the preparation and application of the sulfonated alkyl polyglycoside in drilling fluids. 介绍了磺甲基烷基糖苷的制备方法及其在钻井液中的应用。
- Fluorescence study on aluminum sulfonated phthalocyanine distribution in a transplanted mouse sarcoma[J]. 引用该论文 陈暨耀;陈文;谢荣;蔡怀新;余宏宇;董荣春.
- Since the fall of sulfonated polymer products, and certain anti-collapse performance. 由于属于聚合物磺化产品,又有一定的防塌性能。
- In this paper, a method of preparation of sulfonated hydroxyethyl chitosan under microwave radiation was studied. 摘要研究了采用微波辐射技术制备磺化羟乙基壳聚糖的方法。
- The results showed that the water reducing ratio of sulfonated starch is increased with the degree of substitution(DS). 以氯磺酸为磺化试剂,半干法制备了磺化淀粉,并对其用作水泥减水剂的性能进行了系统的研究。
- By contrast,in the original sulfonated fatty acid methyl ester,contents of these ingredients are respe. 二步溶剂结晶法纯化了脂肪酸甲酯磺酸钠盐表面活性剂。
- P204 was used as extractant and sulfonated kerosene was used as thinner in the experiment. 实验用P204做萃取剂,用磺化煤油做稀释剂。
- Another important application of sulfonated aluminum phthalocyanines containing halogen substituent is its photo sterilization. 磺酸基卤素铝酞菁的另一个重要应用为光学杀菌性。
- This paper reviews the research progress in sulfonated polyimides (SPI) as materials for proton exchange membrane fuel cell. 综述了磺化聚酰亚胺作为质子交换膜燃料电池中膜材料的研究概况。
- The effects of sulfonated polystyrene (SPS) and its ionomer on the compatibility of the PS/PBMA blends was studied by DSC, SEM and FTIR. 借助差示扫描量热法(DSC)、傅里叶变换红外光谱(FTIR)、扫描电子显微镜(SEM)研究了磺化聚苯乙烯(SPS)及其离聚物对共混体系相容性的影响。