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- A greaseproof paper with high wet strength. It is produced by passing a paper web through a sulfuric acid bath that fuses its fibers into a homogeneous mass. 中义一种抗油纸,在生产过程中将纸浸到硫酸池中使纤维融为一体,增加强度。
- sulfuric acid bath 硫酸浴
- Most sulfuric acid is made by the contact process. 大多数的硫酸是用接触法制造的。
- He dropped the consolidation into the acid bath. 他把凝固剂掉进了酸水中。
- She soaked the etching in an acid bath. 她将铜版画浸入到酸性溶液中。
- The CC solution with 7% mass fraction was exposed to solution spinning in presence of 7% dilute sulfuric acid as coagulation bath after filtration and deaeration. 探索了尿素对纤维素氨基甲酸酯(CC)/氢氧化钠溶液(CC溶液)的增溶作用,考察了不同浓度CC溶液的流变性能,选择CC质量分数为7%25的溶液经过滤、脱泡后,以7%25的稀硫酸为凝固浴进行溶液纺丝。
- Chlorination is carried out with Nhaloamines and sulfuric acid. 氯化是用N-卤胺和硫酸。
- A substance, such as sulfuric acid, that removes water. 脱水物质脱去水分的一种物质,如硫酸
- A corrosive solution of sulfur trioxide in sulfuric acid. 发烟硫酸含三氧化硫酸的一种腐蚀性溶液
- Conclusion:The sulfuric acid anthrone method is reasonable. 结论:该法可作为桑叶中多糖的含量测定方法。
- The traditional way to dye polyester with disperse dyes is in an acid bath. 分散染料染涤纶纤维的传统方法是在酸性浴中进行。
- The coagulating bath contains sulfuric acid, mainly to neutralize the alkali viscose solution, and salts which are principally sodium sulfate and a very small amount of zinc sulfate which aids in the precipitation process. 凝固浴中含有硫酸,主要用来中和碱性的粘胶溶液,其主要成分为硫酸钠的盐类以及凝固过程中加入的少量硫酸锌。
- The nitrile (II) (28 g) was mixed with 26 ml of concentrated sulfuric acid. 将28克腈化物(II)与26毫升浓硫酸进行混合。
- Whether or not sulfuric acid concentration is high or low, sulfuric acid solution, bath temperature and current density affect the micro-hardness and film thickness of aluminum alloy 2A12. 无论是硫酸溶液浓度高低,硫酸溶液浓度、槽液温度、氧化电流密度等均影响2A12铝合金硬质阳极氧化膜的硬度和膜层厚度。
- The nitrile (II) (28 g) was mixed with 26 ml.of concentrated sulfuric acid. 将28克腈化物(II)与26毫升浓硫酸进行混合。
- Muriatic Acid and cocaine are natural ingredients as well. So is sulfuric acid. 盐酸和古柯碱都也是天然成分,所以硫酸也是...
- Abstract The dyeing effect on PAN fiber under different acid bath was studied,the quality of product,environment and cost was improvement. 本文详细分析了不同酸浴条件对腈纶纤维染色效果的影响,对提高产品质量,改善工作环境,降低生产成本进行了探索,并取得了良好的效果。
- Two processes with concentrated sulfuric acid recently appeared are reviewed. 对新近出现的两个浓硫酸水解工艺进行述评。
- Estazolam reacts with sulfuric acid to form an intense fluorescent substance. 本文提出了硫酸颜色反应用于艾司唑仑的荧光测定新方法。
- It introduces the dyeing principle and process of the alkali bath,the acid bath and the denaturated bath. 介绍了大豆蛋白纤维的碱性浴、酸性浴、变性浴染色原理和工艺,测试了纤维染色后的上染率和固色率。