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Hydroxypropyll methylclulose nthawi zambiri imagwiritsidwa ntchito ngati thickiner pakupanga mafakitale, zomwe zimatha kupanga zokutira zowoneka bwino komanso zosakhazikika, osati mawonekedwe, ndikusintha mawonekedwe. Ndiloleni ndikudziwitseni momwe mungafufuzire ngati ufa wa punty ndi wouma. Khomalo ndi louma kwathunthu. Mawonekedwe a pea ...Werengani zambiri»
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Tsopano kuti pali misika yochulukirapo ya hydroxpyl carboxymethyl cellose ndipo mitengo mosavuta ndikudziwa mtundu wa carboxymethyl cartaluulyl yakhala nkhani yovuta! Ndiye momwe mungaweruzire mtundu wa hydroxypypyl methylcelulose? OFF ...Werengani zambiri»
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Cellulose Ether Hpmc ali ndi matope osungira madzi ndi kukula kwa matope a simenti ndi gypsum, omwe amatha kusintha modetsa mawu ndi kuthetsa matope ndi kukana kwa matope. Zinthu monga kutentha kwa mpweya, kutentha ndi mpweya wopanikizika kumakhala ndi zotsatira zowononga ...Werengani zambiri»
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Cellulose yomanga ndi zowonjezera zomwe zimagwiritsidwa ntchito makamaka pomanga. Cellulose yomanga imagwiritsidwa ntchito makamaka mu matope a ufa. Kuphatikiza kwa cellulose ether ether ndi kotsika kwambiri, koma imatha kusintha kwambiri matope onyowa ndikukhudza matope a matope. O Tet ...Werengani zambiri»
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Pakadali pano, mtundu wa nyumba ya Hydroxpyl wa methylcellulose umasiyana kwambiri, ndipo mtengo umasiyanasiyana kwambiri, ndikupangitsa kukhala kovuta, kumapangitsa kuti zikhale zovuta kwa makasitomala kuti asankhe bwino. HPMC yosinthidwa kampani yomwe inasinthidwanso ndi zotsatira za zaka zambiri. Zowonjezera za zinthu zomwe ndingachite ...Werengani zambiri»
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Kusakaniza kosaya, komwe kumathandizira kukonza matope osakanikirana, maakaunti oposa 40% yazomwe zimawononga matope osakanikirana. Ambiri mwa ma addictures pamsika wapabanja amaperekedwa ndi opanga zakunja, ndipo kuchuluka kwa zopanga ...Werengani zambiri»
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Kuchuluka kwa HPMC yomwe imagwiritsidwa ntchito mu mapulogalamu othandiza kumasiyananso malinga ndi nyengo, kutentha, mtundu wa phulusa lapakatikati, njira ya putty ufa ndi "zofunikira ndi makasitomala". Nthawi zambiri, pali pakati pa 4 kg ndi 5 kg. Mwachitsanzo: Ambiri mwa ufa wa punty mu B ...Werengani zambiri»
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Chimodzi mwazinthu zazikulu kwambiri pakati pa matope osakanikirana ndikuti matope osakanikirana owuma amasinthidwa ndi zowonjezera zochepa zamankhwala. Kuonjezera gawo limodzi la matope a ufa amatchedwa kusinthana koyambirira, kuwonjezera ziwiri kapena zingapo zowonjezera kumatchedwa sekondale -Werengani zambiri»
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Kasulumfurization gypsum ndi mpweya wowoneka bwino wopangidwa ndi mafuta a sulufule (malasha, petroleum), mafashoni okhazikika opangidwa (mapangidwe a hemanio4 · 0.h2o) za nWerengani zambiri»
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Hydroxypropyll Methyllulose (hpmc) amagwiritsa ntchito gawo la kusungidwa kwamadzi, kukulitsa ndikusintha magwiridwe antchito mu simenti, gypsum ndi zinthu zina za ufa. Magwiridwe antchito abwino kwambiri amatha kupewa ufa kuti usafooke ndi kuwonongeka chifukwa cha madzi ochulukirapo l ...Werengani zambiri»
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M'zaka zaposachedwa, ndikukula kosalekeza kwa khoma lakunja kutukuza, kugwiritsa ntchito mosalekeza kwaukadaulo wopangidwa ndi Celloli, ndi mawonekedwe abwino kwambiri a HPMY, HPMC yagwiritsidwa ntchito kwambiri mu malonda omanga. Pofuna kufufuza momwe umagwiritsira ntchito ...Werengani zambiri»
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Dzina lachi China la HPMC ndi hydroxypypyl. Siyopanda ionic ndipo nthawi zambiri imagwiritsidwa ntchito ngati wothandizira madzi osakanikirana. Ndi zinthu zomwe zimagwiritsidwa ntchito kwambiri kumatope. Kupanga kwa HPMC kumatanthauza makamaka polysacharide-kochokera ku ...Werengani zambiri»