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- propiolic acid series 丙炔酸系
- A novel method for synthesizing the amino-sulfonic acid series amphoteric surfactants was developed. 给出了氨基磺酸系两性表面活性剂的一种新合成方法。
- The mechanism of dispersion effect of sulfamic acid series ASP on cement particles was studied. 研究了氨基磺酸系新型高效减水剂ASP对水泥净浆的分散作用机理。
- Keywords Propiolic acid Esterification Amidation; 丙炔酸;酯化;酰胺化;
- This paper introduces the synthetic process of a modified aminosulfonic acid series superplasticizer. 介绍了氨基磺酸系高性能减水剂的改性合成工艺。
- Furthermore, some use of inverse microemulsion of acrylic acid series, particularly products of acrylamide(AM) , were also mentioned. 此外还对丙烯酸 系,特别是丙烯酰胺(AM)反相微乳液产品的应用进行了介绍。
- Several kinds of inorganic elements in dyestuff intermediates of naphthalenesulfonic acid series were determined by ICP\|AES. 本文用ICP-AES法测定了萘磺酸系染料中间体中的无机元素含量。
- Description: Produces turpentines and rosins from natural resins. Products include terpene and colosolic acid series chemicals. 生产松香季戊四醇脂,普通萜烯树脂,松香甘油树脂,浅色萜烯树脂,失水苹果酸树脂,马林酸树脂。
- Amino-sulfonic acid series water-reducing agent was prepared with the materials of p-aminobenzene sulfonic acid,phenol and formaldehyde by changing the technical parameters. 以对氨基苯磺酸、苯酚、甲醛等为原材料,通过调整工艺参数,制备了氨基磺酸系高效减水剂。
- The SOD-like activities of the complexes were in the order of 2>4>3>5(phen-copper(II)-L-amimo acid series)，9>8>6>7(phen-cobalt(III)- L-amimo acid series). SOD活性按以下顺序排列：2>4>3>5(邻菲咯啉-铜(II)-L-氨基酸系列)，9>8>6>7(邻菲咯啉-钴(III)-L-氨基酸系列)。
- Polymerization, poly-carboxylic acid series superplasticier was made from ethylene sulphonic sodium(SVS), crylic acid(AA) and intermediate macromonomer(PEA) by using ammonium persulfate as initiator. 聚合,乙烯基磺酸钠(SVS)、丙烯酸(AA)与中间体丙烯酸聚乙二醇单酯(PEA)在引发剂过硫酸铵(PSAM)的作用下通过聚合反应制备了聚羧酸系高效减水剂。
- In this paper, we discussed the effect that caused by the content of the carbon fillings on the resistivity and the V-A characteristic of the crylic acid series water-based conductive ink. 讨论了炭系导电填料的填充量对丙烯酸基水性导电油墨的电阻率及伏安特性的影响。
- The Company supplies biochemical products of lactic acid series, poly-lactic acid series, phosphate series, fumaric acid series, glucose series, amino acid series and citric acid series, etc. 公司供应乳酸系列、聚乳酸系列、磷酸盐系列、富马酸系列、葡萄糖系列、氨基酸系列、柠檬酸系列等生化产品。
- Modified aminosulfonic acid series superplasticizer 改性氨基磺酸系高效减水剂的研究
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The Company's products are mainly engaged in: emulsifier TX series, silicone series, fatty alcohol ether, fatty alcohols, fatty acids series, lotion chemical series, triethanolamine series, and so on. 本公司主要经营的产品有：乳化剂TX系列、有机硅系列、脂肪醇醚、脂肪醇、脂肪酸系列、洗剂化工系列、乙醇胺系列等等。
- propiolic acid 丙炔酸
- Fluorin-contained phenyl boronic acid series; 相关类别: 含氟苯硼酸系列;
