Njira Yoyesera ya Magwiridwe Ofewa

Kusankha achofewetsa, sizokhudza kumverera kwa dzanja kokha.Koma pali zizindikiro zambiri zoyesedwa.

1.Kukhazikika kwa alkali

Chofewetsa: x%

Na₂CO₃5/10/15 g/L

35 ℃ × 20 min

Onani ngati pali mvula ndi mafuta akuyandama.Ngati ayi, kukhazikika kwa alkali kuli bwino.

2.Kukhazikika kwa kutentha kwakukulu

Chofewetsa: x%

98 ℃ × 20 min

Onani ngati pali mvula ndi mafuta akuyandama.Ngati ayi, kukhazikika kwa kutentha kwakukulu kuli bwino.

3.Kukhazikika kwa electrolyte

Chofewetsa: x%

Anhydrous sodium sulphate kapena mchere: 5/10/15 g/L

60 ℃ × 20 min

Onani ngati pali mvula ndi mafuta akuyandama.Ngati ayi, kukhazikika kwa electrolyte kuli bwino.

4.Kukhazikika pakumeta

Chofewetsa: x%

25 ℃, 2000r/mphindi kumeta-liwiro

Onani ngati pali mvula ndi mafuta akuyandama.Ngati ayi, kukhazikika kwa kumeta ndikwabwinoko.

5.Kugwirizana ndiAnionic Surfactant

Chofewetsa: x%

Wothandizira anionic: 1/2/5 g/L

Ikani pa 25 ℃ kwa 30min.Onani ngati pali mvula ndi mafuta akuyandama.Ngati ayi, kuyanjana ndi anionic surfactant ndibwino.

6.Kuyesa ntchito yogwiritsira ntchito

(1) Kukhudza m’manja: kufewa, kusalala komanso kuchulukana

(2) Chikoka pa hydrophilicity

(3) Chikasu

(4) Kuchapa

(5) Chikoka pakudaya mwachangukapena osati

(6) Kodi amanunkha zoipa?(Muli zosungunulira kapena ayi)

(7) Kugwirizana ndi wothandizira woyera

Yogulitsa ST682 High Concentration Hydrophilic Softener wopanga ndi katundu |Zatsopano (textile-chem.com)