说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 预精练剂
1)  prescouring agent
预精练剂
2)  scouring agent
精练剂
1.
Development and application of new high efficiency alkaliproof scouring agent WJ;
新型高效耐碱精练剂的研制
2.
Pretreatment with low-alkali scouring agent H-D;
低碱精练剂H-D前处理工艺
3.
Development and application of high-efficiency alkali-resistant new scouring agent WJ;
新型高效耐碱精练剂WJ的研制及应用
3)  solution scouring
溶剂精练
4)  assistant scouring agents
辅助精练剂
1.
The degumming processes were obtained using sodium hydroxide as primary scouring agent,sodium silicate,JFC and sodium sulfite as assistant scouring agents.
获得了以氢氧化钠为主要精练剂,硅酸钠、JFC、亚硫酸钠为辅助精练剂的脱胶工艺,并确立了最佳脱胶工艺:氢氧化钠质量浓度为16 g/L,硅酸钠质量浓度为3 g/L,亚硫酸钠质量浓度为4 g/L,渗透剂JFC质量浓度为2 g/L,90℃处理120 min,浴比为1∶20。
5)  primary scouring agent
主要精练剂
1.
The degumming processes were obtained using sodium hydroxide as primary scouring agent,sodium silicate,JFC and sodium sulfite as assistant scouring agents.
获得了以氢氧化钠为主要精练剂,硅酸钠、JFC、亚硫酸钠为辅助精练剂的脱胶工艺,并确立了最佳脱胶工艺:氢氧化钠质量浓度为16 g/L,硅酸钠质量浓度为3 g/L,亚硫酸钠质量浓度为4 g/L,渗透剂JFC质量浓度为2 g/L,90℃处理120 min,浴比为1∶20。
6)  scouring bleaching agent GP
精练漂白剂GP
1.
The properties and working mechanism of the scouring bleaching agent GP was presented and its use amount in scouring/bleaching of soybean protein fiber/linen blended fabric and scouring temperature and time were probed.
介绍了精练漂白剂GP的性能和工作原理,探讨其对大豆蛋白复合纤维/麻混纺织物精练漂白的效果影响。
补充资料:丝绸精练剂 CZ-820
分子式:
分子量:
CAS号:

性质:白色乳状液或膏状物。含固量50%±3%。pH值10~10.5。碱性。溶于水。对Ca2+、Mg2+、Fe3+螯合力好。具有良好的润湿、乳化分散和可溶化作用。用于真丝脱胶精练,可使真丝手感好、光泽明亮、脱胶均匀。用油酸钠、纯碱、六偏磷酸钠等制成。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条