1) STPP substitute in laundry powder
洗衣粉代磷助剂
1.
With sodium persulfate as the initiator and sodium hydrosulfite as the reducer, maleic anhydride and acrylic acid were copolymerized in an aqueous solution to synthesize the tittle copolymer, which can be used as STPP substitute in laundry powder.
以马来酸酐和丙烯酸为单体,过硫酸钠为引发剂,亚硫酸氢钠为还原剂,采用水溶液聚合法,合成了用作洗衣粉代磷助剂的马来酸酐-丙烯酸共聚物[m(马来酸酐)∶m(丙烯酸)=1∶2]。
2) nonphosphate powder detergent
无磷洗衣粉
1.
The detergency of“national standard powder”and two nonphosphate powder detergent on artificial of soil components,substrate and“national standard swatches”was compared.
通过比较标准粉和两种无磷洗衣粉对人工皮脂污布和标准污布的去污力。
2.
Taking the characteristics of surfactant LAS and AEO-9;builder crystal lamellar Na 2Sio 3 or 4A zeolite and fluorescent whitening agent VBL or 31 #,we prepared nonphosphate powder detergent by tests.
以常用表面活性剂LAS、AEO -9和助剂结晶型层状硅酸钠、4A沸石、荧光增白剂VBL、3 1配成实验用无磷洗衣粉 。
3) non-phosphate laundry powder
无磷洗衣粉
1.
In this paper,the production technology of non-phosphate laundry powder using decolorated waste oil was investigated.
研究对脱色后地沟油皂化产物用于生产无磷洗衣粉的工艺做了探索。
4) detergent powder with little phosphate
低磷洗衣粉
1.
To control the eutrophication effects,this paper stresses on formulation of detergent powder with little phosphate.
筛选出低磷洗衣粉的较佳配方。
5) phosphate free builder
代磷助剂
1.
Some recent development on phosphate free builder for laundry powder;
洗衣粉代磷助剂的一些研究进展
6) nonphosphate detergent builder
无磷助洗剂
1.
A new type of inorganic organic complex nonphosphate detergent builder was prepared by sodium silicate , acrylate and maleic anhydride, which was cheaper and provided with good properties.
以硅酸钠、马来酸酐和丙烯酸钠为主要原料 ,合成出了一种价格低廉、性能优良的无机 -有机复合无磷助洗剂 ,研究了马来酸酐 -丙烯酸钠共聚物的聚合工艺及原料配比等对助洗剂性能的影响。
补充资料：合成洗衣粉
洗涤用品，用化学合成方法制成粉粒状，用于洗涤衣服、织物等。通称洗衣粉。
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