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A masana'antar harhada magunguna, ana iya amfani da hypromellose (HPMC, METHOCEL™) a matsayin mai cikewa, mai ɗaurewa, polymer mai rufe kwamfutar hannu da kuma mabuɗin maɓalli don sarrafa sakin magani. An yi amfani da Hypromellose a cikin allunan sama da shekaru 60 kuma babban mabuɗin ma'aunin gel ne da ake amfani da shi sosai a cikin allunan matrix na hydrophilic. Yawancin p...Kara karantawa»
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Hydroxyethyl cellulose muhimmin sinadari ne na cellulose. Saboda fa'idodin albarkatun ƙasa masu yawa, masu sabuntawa, masu lalacewa ta hanyar halitta, marasa guba, kyakkyawan jituwa ta halitta, da yawan amfanin ƙasa, binciken da aikace-aikacensa sun jawo hankali sosai.. Darajar danko abu ne mai matuƙar muhimmanci ga kowace...Kara karantawa»
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Menene tasirin daban-daban na cellulose daban-daban akan plaster of Paris Dukansu carboxymethyl cellulose da methyl cellulose ana iya amfani da su azaman abubuwan riƙe ruwa don plaster, amma tasirin riƙe ruwa na carboxymethyl cellulose ya yi ƙasa da na methyl cellulose, da carboxymethyl ce...Kara karantawa»
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Cellulose wani polysaccharide ne wanda ke samar da nau'ikan ethers masu narkewa cikin ruwa. Masu kauri cellulose polymers ne marasa ionic masu narkewa cikin ruwa. Tarihin amfani da shi yana da tsawo sosai, sama da shekaru 30, kuma akwai nau'ikan iri da yawa. Har yanzu ana amfani da su a kusan dukkan fenti na latex kuma sune manyan abubuwan da ke ƙara kauri...Kara karantawa»
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Menene tasirin girman wari akan hydroxypropyl methylcellulose: Haɗa hydroxypropyl methylcellulose: A yi amfani da sinadarin liqueur mai tsafta da ruwan lemun tsami a zafin 35-40°C na rabin sa'a, a danna, a niƙa cellulose ɗin, sannan a tsufa da kyau a zafin 35°C, don matsakaicin matakin polymerization na sinadarin da aka samu...Kara karantawa»
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Bari mu yi magana game da hydroxypropyl methyl cellulose HPMC da kuma yadda za a auna dankonsa. Dankonsa a nan yana nufin dankonsa da ke bayyane, wanda muhimmin abu ne ga hydroxypropyl methyl cellulose. Na yau da kullun. Hanyoyin aunawa na yau da kullun sune auna danko na juyawa, capill...Kara karantawa»
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A fannin samar da kayan gini, musamman busasshen turmi, cellulose ether yana taka muhimmiyar rawa, musamman wajen samar da turmi na musamman (turmi da aka gyara), muhimmin sashi ne. Muhimmin rawar da cellulose ether mai narkewa cikin ruwa ke takawa a turmi shine mafi kyawun ruwansa...Kara karantawa»
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Cellulose shine babban sinadarin bangon ƙwayoyin shuka, kuma shine polysaccharide mafi yaɗuwa kuma mafi yawan polysaccharide a yanayi, wanda ya kai sama da kashi 50% na sinadarin carbon a cikin daular shuka. Daga cikinsu, sinadarin cellulose na auduga yana kusa da kashi 100%, wanda shine mafi tsaftar halitta...Kara karantawa»
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1) Babban amfani da cellulose ether na kayan gini. Fannin kayan gini shine babban fannin buƙata na cellulose ether. Cellulose ether yana da kyawawan halaye kamar kauri, riƙe ruwa, da jinkiri, don haka ana amfani da shi sosai don ingantawa da inganta gaurayen gauraye...Kara karantawa»
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Turmi mai daidaita kansa abu ne na foda da aka gauraya da busasshe wanda ya ƙunshi nau'ikan sinadarai masu aiki iri-iri, waɗanda za a iya amfani da su bayan an gauraya da ruwa a wurin. Bayan an ɗan yaɗa kaɗan da scraper, za a iya samun saman tushe mai faɗi. Saurin taurarewa yana da sauri, kuma za ku iya tafiya a kai cikin awanni 24...Kara karantawa»
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Hydroxyethylcellulose HEC wani polymer ne mai narkewar ruwa wanda ba ionic ba wanda ke narkewa a cikin ruwan zafi da sanyi. Jerin Hydroxyethylcellulose HEC yana da nau'ikan viscosities iri-iri, kuma mafita na ruwa duk ruwa ne da ba Newtonian ba. Hydroxyethyl cellulose wani abu ne mai mahimmanci a cikin sinadarai na yau da kullun...Kara karantawa»
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1. Kula da Danko Mai yawan danko hydroxypropyl methylcellulose ba zai iya samar da cellulose mai yawa ba sai ta hanyar yin amfani da injin tsotsar ruwa da maye gurbinsa da nitrogen. Duk da haka, idan za a iya sanya na'urar auna iskar oxygen a cikin tukunyar, za a iya sarrafa samar da danko ta hanyar wucin gadi. 2. Amfani da...Kara karantawa»