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1. Mavuto omwe amapezeka mu putty powder Amauma mofulumira. Izi makamaka chifukwa kuchuluka kwa phulusa la phulusa la ufa wowonjezera (lalikulu kwambiri, kuchuluka kwa phulusa la phulusa la phulusa lomwe limagwiritsidwa ntchito mu putty formula likhoza kuchepetsedwa moyenera) limagwirizana ndi kuchuluka kwa madzi osungiramo ulusi, komanso kumagwirizana ndi zowuma. ...Werengani zambiri»
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Mtondo wodziyimira pawokha ukhoza kudalira kulemera kwake kuti upange maziko athyathyathya, osalala komanso olimba pagawo laling'ono poyala kapena kumangirira zida zina. Panthawi imodzimodziyo, imatha kupanga zomangamanga zazikulu komanso zogwira mtima. Chifukwa chake, kuchuluka kwamadzimadzi ndi gawo lofunikira kwambiri pakudziyendetsa ...Werengani zambiri»
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Hydroxypropyl methylcellulose (HPMC) ndi ether yosakhala ionic cellulose yopangidwa kuchokera ku cellulose yachilengedwe ya polima kudzera munjira zingapo zama mankhwala. Hydroxypropylmethylcellulose (HPMC) ndi ufa woyera wopanda fungo, wopanda pake, wopanda poizoni womwe ukhoza kusungunuka m'madzi ozizira kuti ukhale wowonekera ...Werengani zambiri»
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Emulsion ndi redispersible latex ufa ukhoza kupanga mphamvu yamakokedwe apamwamba ndi mphamvu zomangirira pazinthu zosiyanasiyana pambuyo popanga filimu, zimagwiritsidwa ntchito ngati chomangira chachiwiri mumatope kuti chiphatikize ndi simenti, simenti ndi polima motsatana.Werengani zambiri»
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HPMC akhoza kugawidwa mu kalasi yomanga, kalasi chakudya ndi kalasi mankhwala malinga ndi cholinga. Pakalipano, zinthu zambiri zapakhomo ndizomangamanga, ndipo muzomangamanga, kuchuluka kwa ufa wa putty ndi waukulu kwambiri. Sakanizani ufa wa HPMC ndi ufa wina wambiri ...Werengani zambiri»
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Kutsekera kwakunja kwa khoma lakunja ndikuyika malaya otenthetsera panyumbapo. Chovala chotchinjiriza chotenthetsera ichi sichiyenera kungosunga kutentha, komanso kukhala kokongola. Pakali pano, dziko langa kunja kwa khoma kutchinjiriza dongosolo makamaka monga kukodzedwa polystyrene board kutchinjiriza sys...Werengani zambiri»
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Cellulose ndi polysaccharide yomwe imapanga ma ether osiyanasiyana osungunuka m'madzi. Ma cellulose thickeners ndi ma polima osasungunuka m'madzi a nonionic. Mbiri yakugwiritsa ntchito kwake ndi yayitali kwambiri, yopitilira zaka 30, ndipo pali mitundu yambiri. Amagwiritsidwabe ntchito pafupifupi pafupifupi utoto wonse wa latex ndipo ndiwofala kwambiri wamafuta ...Werengani zambiri»
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Udindo wa ufa wa latex wopangidwanso muzomangamanga sungathe kuchepetsedwa. Monga zowonjezera zomwe zimagwiritsidwa ntchito kwambiri, tinganene kuti maonekedwe a ufa wa latex wotayika wakweza ubwino wa zomangamanga ndi mlingo umodzi. Chigawo chachikulu cha latex powder ...Werengani zambiri»
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Ntchito yomanga matope a pulasitala yapita patsogolo kwambiri m'zaka zaposachedwapa. Mutondo wopukutira wayambanso kuchoka pachikhalidwe chodzisakaniza tokha kupita ku matope omwe amapezeka pano osakaniza ndi matope. Kupambana kwake ndi kukhazikika kwake ndizinthu zazikulu zolimbikitsira ...Werengani zambiri»
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Zinthu zozikidwa pa simenti zikangowonjezeredwa ndi madzi a latex ufa, hydration reaction imayamba, ndipo njira ya calcium hydroxide imafika mwachangu ndipo makhiristo amawotchedwa, ndipo panthawi imodzimodziyo, makristasi a ettringite ndi ma gels a calcium silicate hydrate amapangidwa. The soli...Werengani zambiri»
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Redispersible latex powder ndi zinthu zomwe zimagwiritsidwa ntchito nthawi zambiri, zomwe zimatha kubalalitsidwanso mofanana m'madzi kuti apange emulsion pambuyo pokhudzana ndi madzi. Kuonjezera redispersible latex ufa kumatha kupititsa patsogolo kasungidwe kamadzi ka dothi la simenti losakanizika mwatsopano, komanso zomangira ...Werengani zambiri»
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Ma Admixtures amathandizira kwambiri pakumanga matope osakanizika owuma. Zotsatirazi zikuwunika ndikufanizira zofunikira za latexr ufa ndi cellulose, ndikuwunika magwiridwe antchito amatope owuma owuma pogwiritsa ntchito zosakaniza. Redispersible latex ufa Redispersible mochedwa ...Werengani zambiri»