Monga nyumba yofunika yothandizira, cellulose ether imagwiritsidwa ntchito kwambiri m'makampani omanga, makamaka pazithunzi. Mphamvu zake zapadera ndi ntchito zake zimapangitsa kuti ikhale yofunika kwambiri pokonza zomata za putty magawo osiyanasiyana. Ntchito zazikuluzikulu za cellulose zimaphatikizapo kukula, kusungidwa kwamadzi, kuyimitsidwa ndi kutsatira. Kuphatikiza cellulose ether to protemula njira imatha kusintha magwiridwe antchito a kuthwa ndikuwonjezera kutsatira kwake kutsanzika.
1. Makhalidwe a cellulose ether ndi makina a protty
Cellulose ether ndi mtundu wa cellulose yopangidwa pambuyo posinthira mankhwala, makamaka amagawika mu methyl cellulose (hpm), hydroxyethyl cellose (hec), etc.. Cellulose ethel mamolekyulu ali ndi madzi abwino osungunuka ndi madzi, ndipo amatha kupanga mayankho okhazikika a colloidal mukasakanikirana ndi madzi. Popeza ma celluluse ether mamolekyu a hydrophilic ndi ma hydrophobic magulu a hydrophobic, kusungunuka kwawo ndi mafakisoni m'madzi kumatha kukonza bwino ntchito yomanga.
Njira yogwiritsira ntchito ma cellulose ether, zimawonetsedwa makamaka m'mbali zotsatirazi:
Kusungidwa kwamadzi: Ethersese ether amatha kuchita bwino kwambiri zamadzi muyeso wogwiritsidwa ntchito komanso kupewa madzi kuti asakane mwachangu atamangidwa. Izi zimathandiza kuti chimbudzi chikhale chinyezi makamaka nthawi yowuma, potero kuchepetsa kusokonekera ndikuthandizira kukonza zomatira ku Deta.
Kukula: Kukula kwa cellulose ether kumatha kukulitsa kusasinthika kwa chivundikiro kuti chisankhe pakupanga makhoma kapena denga. Izi ndizofunikira kwambiri kwa ngakhale kugwiritsa ntchito bwino komanso kugwiritsa ntchito bwino.
Thuma: Etherse ether amatha kukonza upake upakati mwake, kupangitsa kuti ntchito yake ikhale yosavuta, ndiyonso kugwiritsa ntchito mogwirizana ndi maziko ake.
Anti-sag: cellulose ethel imathandiza kuti azitsatira amphamvu akumanga, ndipo amatha kutsata khomalo, ndipo amatha kukhalabe ndi kutentha kwambiri, kumangidwa kwamphamvu kwambiri. Kutsatira zotsatira.
2. Mphamvu ya cellulose ether pa zotsatsa
Chiyanjano cha Phati ndi chinthu chofunikira chokhudza zomanga zake ndi moyo wa ntchito. Kuphatikiza kwa cellulose ether ether amapereka punty zabwino zotsatirazi:
Sinthani kuwonongeka kwa gawo lapansi: cellulose ethel mamolekyulu amabalalika kwambiri, zomwe zimatha kuchepetsa mavuto osakira pakati komanso gawo lapansi, potero likuwonjezera chitsime cha kutchinga. Chonyowa ichi chimawonjezera luso la kuwonongeka kwa pateneti, ndikupangitsa kuti pakhale mateleno kuti alowe mu zojambula zazing'ono za gawo lapansi, kukonza zomata zamakina.
Kulimbikitsa zomatira: Kukula ndi madzi osungirako madzi ether ethel ethel ethel ancy kuti mupange yunifolomu yophimba pamtunda wa gawo lapansi, motero limalimbikitsa kutsatira kwa chipilala cha paten. Ntchitoyi siyingangolepheretsa kutsuka panthawi yochiritsa, komanso pewani mapangidwe a mipata pakati pa putty ndi zinthu zam'mbuyo, kukonzanso mgwirizano.
Kuthetsa kusokonekera: cellulose ether kumatha kusintha kusinthana ndikuchepetsa nkhawa ndikuchepetsa kusanjikiza komwe kumachitika chifukwa cha kusintha kwa kutentha ndi chinyezi. Kusintha kumeneku kumalola kupsinjika kwamkati ndi putty nthawi yowuma kuti ithe kulowetsedwa ndikumwazika, potero kukonza chitsandikiro pakati pa puteke ndi gawo lapansi.
Sinthani nyengo ya nyengo: Kuyambira mu celluluse etheul ethertive enent ndi kukana kwa UV, Purty yowonjezera ndi cellulose ether ether ether harth ndipo mutha kuthana ndi kukokoloka kwa zinthu zakunja. Pansi pa zovuta monga kutentha kwambiri ndi chinyezi chochepa, madzi opopera mu purting wosanjikiza amachepetsa, ndikuonetsetsa zomatira za otentheka.
3. Kugwiritsa ntchito cellulose etrars m'malo osiyanasiyana
Miyala yosiyanasiyana imakhala ndi zofunika zosiyanasiyana zotsatsa. Kuphatikiza kwa cellulose ether kumatha kusintha kwambiri motsatira zomata za detikion ku gawo lotsatirali:
Zinthu za simenti: Pamwamba pa khoma la simenti sizabwino komanso zodziwika bwino. Cellulose ether imatha kukulitsa chipembedzo cha kutsekera kwa simenti ya simenti ndikuwongolera chophimba cha putty pakhoma la simenti.
Gypsum Base: Pamwamba pa zinthu za gypsyam ndi yosalala, ndi yokhazikika komanso yosungira madzi a ethel ether ethel ethel ethel ethel ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether ether etherformu ya ma yunifolomu ya gypsum kuti ithetse kapena kuwonongeka.
Gawolo Gawo: Matabwa ali ndi mayamwidwe amphamvu amadzi ndi zinthu zazing'ono. Kuphatikiza kwa maselo a cellulose amatha kukulitsa kusinthasintha ndi kusungunuka kwamadzi kosasunthika ndikupewa kuyikapo kwapamwamba chifukwa chowonongeka nkhuni.
Phazi lazitsulo: Pachitsulo chimakhala chosalala komanso chosakhala cholowa, zomwe zimapangitsa kuti zikhale zovuta kutsatira, koma cellulose ether imatha kuwonjezera cholumikizira cha putet pa chitsulo, chololeza kuphimba.
Kuphatikiza kwa ethel ether kumathandizira kwambiri zomatira za Detty, ndikupangitsa kukhala koyenera magawo osiyanasiyana. Kudzera mu ntchito zingapo monga kukula, kusungidwa kwamadzi, kuwongolera masinthidwe, cellose yosintha bwino magwiridwe antchito omanga, kukulitsa moyo wake wautumiki ndikuchepetsa ndalama zothandizira kukonza. Chifukwa chake, cellulose ether yakhala yowonjezera yofunika kwambiri pantchito yamakono, kupereka zida zomatira ndi zomatira ndi kulimba.
Post Nthawi: Feb-15-2025