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1. Kayan da aka samo daga cellulose ether Cellulose ether don gini wani polymer ne wanda ba na ionic ba wanda ke narkewa cikin ruwa wanda tushensa shine: Cellulose (bangaren itace ko auduga), hydrocarbons masu halogen (methane chloride, ethyl chloride ko wasu halides masu dogon sarka), mahadi na epoxy (ethylene oxide, propylene oxi...Kara karantawa»
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Hydroxypropyl methylcellulose – turmi na dutse Inganta mannewa da saman ginin, da kuma ƙara riƙe ruwa, ta yadda za a iya inganta ƙarfin turmi. Ingantaccen mai da laushi don inganta halayen aikace-aikace, sauƙin amfani yana adana lokaci da haɓakawa...Kara karantawa»
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Hydroxypropyl methylcellulose, wanda ake kira: HPMC ko MHPC. Fuskar fari ce ko fari; babban amfaninta shine a matsayin mai wargazawa wajen samar da polyvinyl chloride, kuma shine babban maganin taimako don shirya PVC ta hanyar polymerization na dakatarwa. A cikin tsarin gini...Kara karantawa»
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Cellulose ether Cellulose ether kalma ce ta gabaɗaya ga jerin samfuran da aka samar ta hanyar amsawar alkali cellulose da wakilin etherifying a ƙarƙashin wasu yanayi. Ana maye gurbin Alkali cellulose da wakilai daban-daban na etherifying don samun cellulose ethers daban-daban. Dangane da ionization pr...Kara karantawa»
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1. Zaɓin kayan laka (1) Laka: Yi amfani da bentonite mai inganci, kuma buƙatun fasaha sune kamar haka: 1. Girman barbashi: sama da raga 200. 2. Yawan danshi: ba fiye da 10% ba 3. Yawan fitar da ruwa: ba kasa da 10m3/tan ba. 4. Asarar ruwa: ba fiye da 20ml/min ba. (2) Zaɓin ruwa: Ruwan...Kara karantawa»
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1. Waɗanne hanyoyi ne ake amfani da su wajen narkar da hydroxypropyl methylcellulose HPMC? Amsa: Hanyar narkar da ruwan zafi: Tunda HPMC ba ya narkarwa a cikin ruwan zafi, ana iya wargaza HPMC daidai gwargwado a cikin ruwan zafi a matakin farko, sannan a narkar da shi da sauri idan ya sanyaya. An bayyana hanyoyi guda biyu na yau da kullun a matsayin ...Kara karantawa»
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Hydroxypropyl methylcellulose (HPMC) wani sinadari ne mai kama da cellulose wanda ba ionic ba wanda aka yi shi da cellulose na halitta ta hanyar jerin hanyoyin sinadarai. Su fari ne mara ƙamshi, mara ɗanɗano kuma mara guba wanda ke kumbura zuwa wani bayani mai haske ko ɗan gajimare a cikin ruwan sanyi. Yana da t...Kara karantawa»
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1. Babban aikin ether cellulose a cikin turmi da aka haɗa, ether cellulose babban ƙari ne wanda aka ƙara a cikin ƙaramin adadin amma yana iya inganta aikin turmi mai jika sosai kuma yana shafar aikin ginin turmi. 2. Nau'ikan ethers cellulose Samar da cellul...Kara karantawa»
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1. Methylcellulose (MC) Bayan an yi wa audugar da aka tace magani da alkali, ana samar da cellulose ether ta hanyar jerin halayen methane chloride a matsayin wakilin etherification. Gabaɗaya, matakin maye gurbin shine 1.6~2.0, kuma narkewar kuma ya bambanta da matakai daban-daban na maye gurbin...Kara karantawa»
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Hydroxypropyl methylcellulose a cikin busasshen turmi, ƙarin cellulose ether yana da ƙarancin yawa, amma yana iya inganta aikin turmi mai danshi sosai, kuma babban ƙari ne wanda ke shafar aikin ginin turmi. Hydroxypropyl methylcellulose Cellulose ether da ake amfani da shi a...Kara karantawa»
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1 Gabatarwa Manne mai amfani da siminti a halin yanzu shine mafi girman amfani da turmi na musamman da aka haɗa da busasshe, wanda aka haɗa da siminti a matsayin babban kayan siminti kuma ana ƙara shi da kayan haɗin da aka tsara, abubuwan riƙe ruwa, abubuwan ƙarfafawa na farko, foda na latex da sauran abubuwan halitta ko waɗanda ba su da ƙwayoyin halitta...Kara karantawa»
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1. Babban amfani da cellulose ether HPMC? Ana amfani da HPMC sosai a cikin turmi na gini, fenti mai tushen ruwa, resin roba, yumbu, magani, abinci, yadi, kayan kwalliya, taba, da sauran masana'antu. An raba shi zuwa matakin gini, matakin abinci, matakin magunguna, matakin masana'antu na PVC...Kara karantawa»