Gamuwa da sel na sel mai ruwa da kayan kwalliyar ruwa

Mene ne sel na Hydroxyl?

Slellulose Hydroxyl (hec), fararen fata ko kodadde mai launin shuɗi, wanda ba mai guba ba, wanda ba shi da guba na alkaluma, wanda ba shi da guba na alkalami. Saboda HEC yana da kyawawan kaddarorin kamar thickening, dakatar da watsawa, an yi amfani da danshi da kuma samar da danshi da abinci, da ɗakewa, zane-zane da polymers. Polymerization da sauran filayen.

An yi amfani da sel na sel na Hydroxyl da yawa a cikin masana'antar cyings. Bari mu kalli yadda yake aiki a skins:

Me zai faru lokacin da sel mai hydroxyl pellinlulose ya goyi bayan mayafin ruwa?

A matsayinka na Surfactant, Slal Slellulosehyl Slonic yana da kaddarorin da ke gaba da thickening, dating, watsawa, watsawa, watsawa, watsawa ruwa kuma yana samar da kayan kariya:

Hec yana da narkewa a cikin ruwan zafi ko sanyi, kuma baya haifar da babban zazzabi ko tafasa, da kuma halayen ƙwarewa, da kuma rashin zafi.

Karfin riƙe ruwa sau biyu na sel methyl, kuma yana da ƙa'idar fayel.

Wanda ba ionic da kanta zai iya ɗauka tare da kewayon wasu polymers mai ruwa-ruwa, surfactants, da salts, kuma shine ingantacciyar hanyar da kuka fi dacewa da mafita na tattare-zartar da na tattare-zarafi;

Idan aka kwatanta da sananniyar ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon Sel

Tun lokacin da aka yi amfani da sel mai cike da ruwa mai ƙarfi shine powdery ko fibrous m, shandrous hydroxyl mahaifiyar giya:

(1) Kafin da bayan ƙara sel na hydroxyl, dole ne a ci gaba da motsawa har sai da mafita ba gaba ɗaya bayyananne ne kuma a bayyane yake.

(2) Dole a sannu a hankali a cikin ciyawar ta hydroxyl, kuma ba ya hydroxyethyl sel a cikin hadawa ganga a cikin cumps da kwallaye.

(3) Ruwa na ruwa da darajar ruwa na ruwa suna da dangantaka mai bayyananne da rushe sel ta hydroxyl, ya kamata a biya ta musamman da hankali.

(4) Kada a ƙara wasu abubuwa alkaline zuwa ga cakuda kafin sirarrakin sel na hydroxyl foda yana daɓa da ruwa. Kayar da PH kawai bayan rigar za ta taimaka a rushewa.

(5) Har ya isa sosai, ƙara wakili na acifungal a gaba.

(6) A lokacin da amfani da sel mai daraja, da maida hankali ga fim din giya bai wuce 2.5-3% (da nauyi), in ba haka ba uwar giya yana da wuya a iya kulawa.