Ana amfani da HPMC a cikin Detergent

Detergent sa HPMC hydroxypropyl methyl cellulose fari ne ko dan kadan tare da ɗan foda rawaya, kuma mara wari, mara daɗi, mara guba. Wani kaushi wanda da sauri ya watse a cikin cakuda ruwan sanyi da kwayoyin halitta, yana kaiwa matsakaicin daidaito a cikin 'yan mintuna kaɗan kuma yana samar da bayani mai haske. Ruwan ruwa yana da aikin saman, babban nuna gaskiya, kwanciyar hankali mai ƙarfi, narkewa cikin ruwa ba ya shafar pH. Yana yana da thickening da antifreezing sakamako a cikin shamfu da shawa gel, kuma yana da ruwa riƙe da kyau film kafa dukiya ga gashi da fata. Tare da haɓakar kayan abinci na asali, ana iya amfani da cellulose (anti-daskare thickener) a cikin wanki, shamfu da ruwan shawa don rage farashi da cimma sakamakon da ake so.

Halaye da abũbuwan amfãni na wanke sa sanyi ruwa mai narkewa cellulose HPMC:
1, ƙananan haushi, yawan zafin jiki da jima'i;
2, m pH kwanciyar hankali, zai iya tabbatar da kwanciyar hankali a cikin kewayon pH 3-11;
3, ƙara mai da hankali kan hankali;
4. Ƙara da daidaita kumfa don inganta jin daɗin fata;
5. Yadda ya kamata inganta liquidity na tsarin.
6, mai sauƙin amfani, ruwan sanyi a cikin saurin tarwatsewa ba zai dunkule ba

Ƙimar aikace-aikace na matakin sabulu na HPMC:

Ana amfani da HPMC mai narkewa nan take don wankan wanki, shamfu, wankin jiki, tsabtace fuska, ruwan shafa fuska, kirim, gel, toner, kwandishan, samfuran siffa, man goge baki, wankin baki, ruwan kumfa abin wasa.

Abubuwan da ke buƙatar kulawa
Unqualified abin wanka sa HPMC hydroxypropyl methyl cellulose nuna matalauta nuna gaskiya, matalauta thickening sakamako, tsarma bayan dogon lokaci, wasu za su ko da mildew, domin kauce wa cellulose hazo a kan aiwatar da amfani, ya kamata a zuga kafin daidaito.
Bambanci tsakanin jinkirin bayani da samfuran HPMC nan take bayani
Hydroxypropyl methyl cellulose (nan gaba ake magana a kai a matsayin HPMC) za a iya raba nan take da kuma jinkirin bayani irin, nan take HPMC tana nufin yin amfani da crosslinking wakili a kan ta surface jiyya a cikin samar da tsari, sabõda haka, HPMC za a iya da sauri tarwatsa a cikin ruwan sanyi, amma. ba da gaske narkar da, ta hanyar uniform stirring, danko sannu a hankali sama bayan, an narkar da; Ana iya narkar da HPMC a hankali ana iya kiran samfuran zafi mai narkewa, a cikin ruwan sanyi clumping, na iya zama cikin ruwan zafi, da sauri a tarwatse a cikin ruwan zafi, ta hanyar motsawar uniform, ya zama yanayin zafi ya faɗi zuwa wani zazzabi (samfurin samfurin gel ɗin na kusan kusan). 60 deG C), danko zai bayyana sannu a hankali, har sai an samu colloid mai haske.
Ma'auni na physicochemical na maganin nan take da jinkirin bayani HPMC iri ɗaya ne, amma sun bambanta a cikin kewayon aikace-aikacen.
Slow bayani narke HPMC ne yafi amfani da turmi, putty da sauran busassun hadawa turmi, uniform bushe hadawa HPMC rabu da sauran kayan, ƙara ruwa nan da nan bayan danko, ba clumping; A cikin yin manne da shafi, na iya bayyana abin da ke riƙe tare, dole ne a yi amfani da ruwan zafi ko ta isasshiyar ƙarfin tashin hankali yana sa ta narke.
HPMC mai saurin narkewa nan take fiye da jinkirin mai narkewa HPMC yana da fa'idar aikace-aikace, a cikin launin toka mai launin toka da turmi na tushen ciminti, da manne, ana iya amfani da shafi, a cikin yanayin alkaline mai saurin narkewa HPMC da sauri ya isa danko. daidaitawa; A cikin gypsum tushen turmi, saboda gypsum pH acid, don haka kai ga mai soluble HPMC m sosai sannu a hankali, da kuma gina gypsum farko saitin ≥3min, karshe saitin ≤30min, ko da yake gypsum tushen turmi ya kara wani adadin retarder don jinkirta da saitin lokacin. amma lokacin aiki ba shi da kyau kamar siminti da samfuran tushen gypsum, Don haka, dole ne a ƙara wasu abubuwan alkaline don haɓaka lokacin ɗanko na HPMC.