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1. Kusankha matope (1) Dongo: Gwiritsani ntchito bentonite yapamwamba kwambiri, ndipo zofunikira zake zaukadaulo ndi izi: 1. Kukula kwa tinthu: pamwamba pa 200 mesh. 2. Kuchuluka kwa chinyezi: osapitirira 10% 3. Kuchuluka kwa pulping: osachepera 10m3/ton. 4. Kutayika kwa madzi: osapitirira 20ml/min. (2) Kusankha madzi: Madzi...Werengani zambiri»
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1. Kodi njira zosungunula za hydroxypropyl methylcellulose HPMC ndi ziti? Yankho: Njira yosungunula madzi otentha: Popeza HPMC siisungunuka m'madzi otentha, HPMC imatha kufalikira mofanana m'madzi otentha poyamba, kenako n’kusungunuka mofulumira ikazizira. Njira ziwiri zodziwika bwino zafotokozedwa kuti ...Werengani zambiri»
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Hydroxypropyl methylcellulose (HPMC) ndi ether ya cellulose yosakhala ionic yopangidwa kuchokera ku cellulose yachilengedwe ya polymer kudzera mu njira zingapo zamakemikolo. Ndi ufa woyera wopanda fungo, wopanda kukoma komanso wopanda poizoni womwe umatupa kukhala yankho loyera kapena lamtambo pang'ono m'madzi ozizira. Ili ndi...Werengani zambiri»
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1. Ntchito yaikulu ya ether ya cellulose Mu matope osakaniza okonzeka, ether ya cellulose ndi chowonjezera chachikulu chomwe chimawonjezedwa pang'ono kwambiri koma chingawongolere kwambiri magwiridwe antchito a matope onyowa ndikukhudza magwiridwe antchito a matope. 2. Mitundu ya ether ya cellulose Kupanga kwa cellul...Werengani zambiri»
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1. Methylcellulose (MC) Thonje loyengedwa likaphikidwa ndi alkali, cellulose ether imapangidwa kudzera muzochita zingapo ndi methane chloride ngati etherification. Kawirikawiri, mlingo wa kusintha ndi 1.6 ~ 2.0, ndipo kusungunuka kumasiyananso ndi madigiri osiyanasiyana a substi...Werengani zambiri»
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Hydroxypropyl methylcellulose mu matope ouma, kuwonjezera kwa cellulose ether ndikochepa kwambiri, koma kumatha kusintha kwambiri magwiridwe antchito a matope onyowa, ndipo ndi chowonjezera chachikulu chomwe chimakhudza magwiridwe antchito a matope. Hydroxypropyl methylcellulose Ether ya cellulose yomwe imagwiritsidwa ntchito mu...Werengani zambiri»
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1 Chiyambi Guluu wa matailosi wopangidwa ndi simenti pakadali pano ndiye ntchito yayikulu kwambiri ya matope apadera osakanikirana ndi simenti, omwe amapangidwa ndi simenti ngati chinthu chachikulu chopangira simenti ndipo amawonjezeredwa ndi zinthu zosakanikirana, zinthu zosungira madzi, zinthu zoyambira mphamvu, ufa wa latex ndi zina zachilengedwe kapena zosakaniza...Werengani zambiri»
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1. Kodi ntchito yaikulu ya HPMC ya cellulose ether ndi yotani? HPMC imagwiritsidwa ntchito kwambiri mu matope omangira, utoto wochokera m'madzi, utomoni wopangidwa, zoumba, mankhwala, chakudya, nsalu, zodzoladzola, fodya, ndi mafakitale ena. Imagawidwa m'magulu omangira, kalasi ya chakudya, kalasi ya mankhwala, kalasi ya PVC ya mafakitale...Werengani zambiri»
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Pakuboola, kuboola ndi kukonzanso mafuta ndi gasi wachilengedwe, khoma la chitsime limataya madzi mosavuta, zomwe zimapangitsa kusintha kwa kukula kwa chitsime ndi kugwa, kotero kuti ntchitoyi singathe kuchitika mwachizolowezi, kapena ngakhale kutayidwa pakati. Chifukwa chake, ndikofunikira kusintha magawo akuthupi a ...Werengani zambiri»
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01 Hydroxypropyl Methyl Cellulose 1. Simenti ya simenti: Imathandiza kufalikira kwa mchenga wa simenti, imathandiza kwambiri kusungunuka kwa pulasitiki ndi kusunga madzi a simenti, imathandiza kupewa ming'alu, komanso imalimbitsa mphamvu ya simenti. 2. Simenti ya matailosi: imathandiza kusungunuka kwa pulasitiki ndi kusunga madzi a simenti yoponderezedwa...Werengani zambiri»
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01. Katundu wa sodium carboxymethylcellulose Sodium carboxymethyl cellulose ndi anionic polymer electrolyte. Mlingo wosinthira CMC yogulitsa umachokera pa 0.4 mpaka 1.2. Kutengera kuyera, mawonekedwe ake ndi oyera kapena osakhala oyera. 1. Kukhuthala kwa yankho Viscosi...Werengani zambiri»
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1. Chidule Chachidule cha Carboxymethyl Cellulose Dzina la Chingerezi: Carboxyl methyl Cellulose Chidule: CMC Fomula ya mamolekyu ndi yosiyana: [C6H7O2(OH)2CH2COONa]n Mawonekedwe: ufa woyera kapena wachikasu wopepuka wa fibrous granular. Kusungunuka kwa madzi: kusungunuka mosavuta m'madzi, kupanga mawonekedwe owoneka bwino ...Werengani zambiri»