Mayar da hankali kan ethers cellulose

Labarai

  • Hydroxypropyl methylcellulose HPMC

    Hydroxypropyl methyl cellulose, wanda kuma aka sani da hypromellose, cellulose hydroxypropyl methyl ether, ana samunsa ta hanyar zabar cellulose mai tsafta mai tsafta a matsayin albarkatun ƙasa kuma musamman etherified ƙarƙashin yanayin alkaline. Ana amfani da shi sosai a cikin gine-gine, sinadarai, magunguna da sauran masana'antu. c...
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  • Waɗanne abubuwa ne ke shafar riƙewar ruwa na hydroxypropyl methylcellulose

    Mafi girman danko na hydroxypropyl methylcellulose, mafi kyawun aikin riƙe ruwa. Danko shine muhimmin siga na aikin HPMC. A halin yanzu, masana'antun HPMC daban-daban suna amfani da hanyoyi da kayan aiki daban-daban don auna danko na HPMC. Manyan hanyoyin sune Haa...
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  • Popularization na hydroxypropyl methylcellulose ilimin HPMC

    Hydroxypropyl methylcellulose HPMC shine ether maras ionic cellulose wanda aka yi daga cellulose polymer abu na halitta ta hanyar tsarin sarrafa sinadarai. Farin foda ne mara wari, mara ɗanɗano kuma mara guba wanda ke kumbura a cikin ruwan sanyi zuwa bayani mai haske ko ɗan ɗanɗano. Yana da pr...
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  • Dangantaka tsakanin Danko da Zazzabi na Hydroxypropyl Methylcellulose (HPMC)

    (1) Ƙaddamar da danko na HPMC: An shirya busasshen samfurin a cikin wani bayani mai ruwa tare da nauyin nauyin 2 ° C, kuma an auna shi ta nau'in NDJ-1 na viscometer na juyawa; (2) Siffar samfurin foda ne, kuma samfurin nan take an saka shi da "s" a cikin rigar rigar mama.
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  • Hydroxypropyl methyl cellulose a cikin injin fesa turmi

    Tare da faffadan amfani da turmi, ana iya tabbatar da inganci da kwanciyar hankali na turmi. To sai dai tunda turmin da aka gauraya da shi kai tsaye ake sarrafa shi kuma masana'anta ke samar da shi, farashin zai yi tsada ta fuskar danyen kayan. Idan muka ci gaba da yin amfani da gyare-gyaren hannu a wurin, ba za a yi nasara ba ...
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  • Ana amfani da HPMC a masana'antar gine-gine

    A matsayin kayan gini na kowa, hydroxypropyl methylcellulose HPMC ya fi mahimmanci a cikin masana'antar gini. Menene manyan ayyuka na hydroxypropyl methylcellulose? 1. Masonry turmi Ingantacciyar mannewa zuwa saman masonry kuma yana iya haɓaka riƙon ruwa, ta haka yana ƙara ƙarfi ...
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  • Matsayin hydroxypropyl methylcellulose

    A cikin yin amfani da kayan gini, hydroxypropyl methyl cellulose HPMC ne da aka saba amfani da ginin kayan ƙari, hydroxypropyl methyl cellulose ne yadu amfani a masana'antu, kuma yana da daban-daban iri, hydroxypropyl methyl cellulose za a iya raba Ga sanyi ruwa nan take irin da zafi narke irin. ..
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  • Rheology da Daidaitawa na HPMC/HPS Complex

    Rheology da Daidaitawa na HPMC/HPS Complex Keywords: hydroxypropyl methylcellulose; hydroxypropyl sitaci; rheological Properties; dacewa; gyare-gyaren sinadarai. Hydroxypropyl methylcellulose (HPMC) polymer polysaccharide ne da aka saba amfani dashi wajen shirya fina-finai masu cin abinci. Yana...
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  • Methyl Hydroxyethyl Cellulose MHEC

    Methyl hydroxyethyl cellulose an shirya shi ta hanyar gabatar da abubuwan maye gurbin ethylene oxide (MS0.3 ~ 0.4) a cikin methyl cellulose, kuma gel zafin jiki ya fi na methyl cellulose da methyl hydroxypropyl cellulose. , cikakken aikinsa ya fi methyl cellulose da methyl hy ...
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  • Takaitacciyar kaddarorin HPMC na hydroxypropyl methylcellulose

    Hydroxypropyl methyl cellulose HPMC ne wani nau'i ne na wadanda ba ionic cellulose gauraye ether, wanda ya bambanta da ionic methyl carboxymethyl cellulose gauraye ether, kuma shi ba ya amsa da nauyi karafa. Saboda ma'auni daban-daban na abun ciki na methoxyl da abun ciki na hydroxypropyl a cikin hydroxypropyl methylcel ...
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  • Tasiri mai kauri na hydroxypropyl methylcellulose

    Hydroxypropyl methylcellulose HPMC yana ba da rigar turmi tare da kyakkyawan danko, wanda zai iya haɓaka mannewa tsakanin rigar turmi da tushe mai tushe, kuma yana haɓaka aikin haɓakar turmi. a turmi. A thickening sakamako na cellulose ether kuma iya ƙara homogen ...
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  • Bayanan asali na Hydroxyethyl Methyl Cellulose

    Sunan samfurin: hydroxyethyl methyl cellulose HEMC Sunan Ingilishi: Hymetellose Alias: methyl hydroxyethyl cellulose; MHEC, hydroxyethyl methyl cellulose ether; hydroxymethyl ethyl cellulose; 2-hydroxyethyl methyl ether cellulose Turanci wanda ake kira: Methylhydroxyethylcellulose; Cellulose; 2-hydroxyethyl me...
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