Our main kayayyakin: Amino silicone, block silicone, hydrophilic silicone, duk su silicone emulsion, wetting shafa fastness inganta, ruwa repellent (Fluorine free, Carbon 6, Carbon 8), demin wanke sinadarai (ABS, Enzyme, Spandex kariya, Manganese cire) ， Main fitarwa kasashen: India, Pakistan, Bangladesh, T

 

Tasirin wankewa na surfactants shine ainihin halayen da ke ba masu amfani da surfactants mafi girman amfani mai amfani. Ya ƙunshi rayuwar dubban gidaje ta yau da kullun. Kuma an ƙara yin amfani da shi a masana'antu daban-daban da samar da masana'antu.

Tsaftace bushewa hanya ce ta wankewa a cikin abubuwan kaushi na halitta, wanda ke amfani da solubility na kaushi da solubility na surfactants don cire datti daga saman yadudduka. Amfaninsa shi ne cewa zai iya hana raguwar ulu da yadudduka na siliki da ba za a iya jurewa ba ta hanyar wankewa, da nakasar da rashin jin daɗin hannun hannu.

 

Dattin da ke kan yadudduka za a iya raba kusan kashi uku: mai narkewa, mai narkewa da ruwa, da duka mai da ruwa maras narkewa.

Za a iya cire datti mai narkewa kai tsaye tare da kaushi na halitta. Abubuwan da za a iya amfani da su don wankewa sune mafi mahimmancin man fetur hydrocarbons, yawanci sun hada da hydrocarbons aliphatic kamar 1,3-diethylcyclohexane, cycloaliphatic hydrocarbons, da 1,2,4-trimethylphenylaromatic hydrocarbons. Bugu da kari, akwai kuma carbon tetrachloride, trichlorethylene, tetrachlorethylene, da dai sauransu.

Don cire datti tare da mai kyau ruwa mai narkewa ko mai karfi hydrophilicity, ana buƙatar ƙara ƙaramin ruwa da surfactants zuwa tsarin. Bugu da ƙari na surfactants na iya hana sake shigar da ƙaƙƙarfan datti a cikin sauran ƙarfi. Kwanciyar hankali da tarwatsawa da dakatarwar datti a cikin kafofin watsa labaru ba su dogara da ƙin electrostatic tsakanin barbashi ba, amma ana iya ƙaddara ta adsorption na surfactants a madaidaicin ruwa mai ƙarfi.

Surfactants a cikin kwayoyin halitta kafofin watsa labarai adsorb a kan m saman kamar yadda iyakacin duniya kungiyoyin, tare da lipophilic hydrocarbon sarƙoƙi daidaita zuwa ga adsorption jihar Organic kaushi da adsorbed a kan m-ruwa dubawa. Wannan zai iya samar da fim ɗin warwarewar sarƙoƙin carbon hydrogen akan saman ƙaƙƙarfan ƙazanta, ƙirƙirar shingen makamashi don toshe sararin samaniya da hana tarawa ko sake sanya datti a saman masana'anta. Kasancewar karamin adadin ruwa na iya haifar da hydration na barbashi da filayen yadi, yana sauƙaƙa musu yin hulɗa tare da ƙungiyoyin polar na surfactants, wanda ke da fa'ida ga tallan surfactants a kan m saman (musamman gabaɗaya polar saman). Wannan yana da fa'ida don haɓaka ingancin wanka. Bugu da kari, lokacin da surfactants suka samar da miceles na baya a cikin abubuwan kaushi na kwayoyin halitta, ƙaramin adadin ruwa da dattinsa mai narkewar ruwa galibi suna narkar da su a baya micelles a lokaci guda.

 

Surfactants da ake amfani da su don bushewa bushewa ya kamata su hadu da waɗannan sharuɗɗan:

① Ya kamata ya iya narke a cikin kayan wankewa kuma ya samar da miceles na baya, kuma yana da isasshen ikon ƙara ruwa mai narkewa Zai iya tarwatsa ƙaƙƙarfan ƙazanta da kuma samar da kwanciyar hankali mai kyau a cikin kwayoyin halitta;
③ Ƙananan sharar talla akan wanki da tacewa;
④ Babu wari, babu illa ga wanki, babu lalata ga karafa, da sauransu.

Surfactants da aka yi amfani da su don bushewa bushewa ya kamata su kasance cikin sauƙi mai narkewa a cikin kafofin watsa labaru.

 

Wadanda aka fi amfani da su sun hada da:

① Anionic surfactants irin su man fetur sulfonate, sodium alkylbenzenesulfonate (ko amine gishiri), da sodium succinate sulfonate;

② Non ionic surfactants kamar polyoxyethylene alkyl barasa ethers, polyoxyethylene alkyl phenols, polyoxyethylene alkyl amides, da dai sauransu.