诺维信酶制剂在无磷洗衣粉中的应用研究(Ⅰ)

Application of novozymes detergent enzymes in laundry detergent powders free phosphate(Ⅰ)

研究考察了3种诺维信洗涤用酶制剂(Sav4.0T,Sav/Term4.8/12T,Sav/Term/Cell7.2/24/0.14T)对4种市售无磷洗衣粉(A ,B ,C ,D)和一种皂粉(E)去污力性能影响的一些实验及讨论。实验以试样对5种人工染污布的去污比值表征其初次去污力 ,以试样对5种人工染污布去污力的综合评价确定了诺维信3种酶制剂在无磷洗衣粉中的适用性及价值。而关于最新酶产品对无磷洗衣粉去污力的提高。

The influence of three detergent enzymes(Sav4.0T, Sav/Term 4.8/12T, Sav/Term/Cell 7.2/24/0.14T)on the washing power of four available laundry detergent powders and one laundry soap powder free phosphate were primary studied. Washing power was indicated by detergency ratio of test detergent powder comparatively national standard detergent powder to five artificial dyeing soil clothes. Value and suitability of novozymes detergent enzymes for detergent powders free phosphate were determined by means of comprehensive evaluate of washing power of test detergent to five artificial dyeing soil clocthes. Later the benefits of new enzyme product on whiteness,stain removal and etc. for laundry powder free phosphate will be discussed in next report.