1.Selelekela:
Lilemong tsa morao tjena, ho 'nile ha e-ba le khatello e ntseng e eketseha ea mekhoa ea kaho e tsitsitseng, e tsamaisoang ke tlhokahalo e potlakileng ea ho fokotsa tšusumetso ea tikoloho le ho sebetsana le phetoho ea maemo a leholimo. Har'a litharollo tse ncha tse hlahang sebakeng sena, li-cellulose ethers li fumane tlhokomelo e kholo bakeng sa karolo ea tsona ea ho theha thepa ea mohaho e se nang tikoloho.
2.Ho utloisisa Cellulose Ethers:
Li-cellulose ethers ke sehlopha sa li-polymers tse qhibilihang ka metsing tse nkiloeng ho selulose, e leng polymer e ngata ka ho fetisisa ea lintho tse phelang Lefatšeng, haholo-holo e nkiloeng ho makhasi a lehong kapa k'hothone. Metsoako ena e feto-fetohang e bonts'a mefuta e mengata ea thepa, ho kenyeletsoa botenya, ho boloka metsi, ho tlama, ho etsa lifilimi le ntlafatso ea botsitso. Thepa ena e etsa hore li-cellulose ethers e be tsa bohlokoa lits'ebetsong tse fapaneng tsa indasteri, haholo-holo kahong.
3. Lisebelisuoa tsa Lisebelisuoa tsa Moaho tse Sekehelang Tikoloho:
Likhomaretsi le Li-Binders: Li-cellulose ethers li sebetsa e le likarolo tsa bohlokoa ho li-adhesives le li-binders tse sebelisoang lihlahisoa tsa lehong, li-drywall le lisebelisoa tsa ho pata. Ka ho nkela li-binders tse tloaelehileng tsa maiketsetso, li fokotsa ho itšetleha ka libeso le ho fokotsa tlhahiso ea metsoako ea lintho tse phelang (VOCs), e tlatsetsang ho boleng bo botle ba moea oa ka tlung.
Li-Mortars le Renders: Likarolong tsa seretse, li-cellulose ethers li ntlafatsa ts'ebetso, ho khomarela, le ho tsitsisa, ho lebisang ho tiisetso e matla le ho fokotsa ho phatloha. Bokhoni ba bona ba ho boloka metsi bo tiisa hore ho na le metsi a nako e telele a lisebelisoa tsa samente, ho khothaletsa pholiso e nepahetseng le nts'etsopele ea matla. Ho feta moo, li-cellulose ethers li thusa ho hlahisa liphetolelo tse bobebe le tse phefumolohang, tse loketseng lienfelopo tsa moaho tse tšoarellang.
Li-plaster le li-stuccos: Li-cellulose ethers li bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso ea li-plaster le li-stuccos ka ho fana ka ts'ebetso e ntlafetseng, ho hanyetsa le ho thibela ho phatloha. Litšobotsi tsena li kenya letsoho ho felisoeng ha nako e telele ha holim'a metsi ha li ntse li fokotsa litšila le tšusumetso ea tikoloho nakong ea ts'ebeliso.
Likhomaretsi tsa Lithaele le Li-Grouts: Lits'ebetsong tsa ho kenya lithaele, li-cellulose ethers li sebetsa e le liphetoho tsa rheology, ho ntlafatsa momahano le ho khomarela li-adhesives le grouts. Ka ho ntlafatsa ts'ebetso le ho fokotsa ho putlama, ba thusa lits'ebetso tse sebetsang hantle tsa ho kenya ha ba ntse ba netefatsa matla a holimo a bond le ho hanyetsa metsi, ka hona ba lelefatsa nako ea bophelo ea libaka tse nang le lithaele.
4.Melemo e tsitsitseng:
Tšebeliso e Nchafatsoang: Li-cellulose ethers li tsoa mehloling e ka nchafatsoang ea biomass, joalo ka lehong le k'hothone, e etsa hore e tšoarelle ka tlhaho le ho fokotsa ts'epo ho lisebelisoa tse ke keng tsa nchafatsoa.
Biodegradability: Ho fapana le li-polymer tse ngata tsa maiketsetso, li-cellulose ethers li khona ho senyeha, li senyeha ho ba likarolo tse se nang kotsi tikolohong. Tšobotsi ena e fokotsa tšusumetso ea nako e telele ea tikoloho le ho kenya letsoho moruong o pota-potileng.
Tšebeliso ea Matla a Matla: Tšebeliso ea li-cellulose ethers thepa ea mohaho e ntlafatsa ts'ebetso ea matla ka ho matlafatsa mocheso, ho fokotsa tahlehelo ea mocheso le ho ntlafatsa taolo ea boemo ba leholimo ka tlung. Ka lebaka leo, meaho e hahiloeng ka thepa e thehiloeng ho cellulose ether e hloka matla a manyane bakeng sa ho futhumatsa le ho pholisa, e leng se lebisang ho theoheng hoa khabone nakong ea bophelo ba bona.
Tšusumetso e Tlaase ea Tikoloho: Li-cellulose ethers li fana ka mofuta o mong oa chefo e tlase ho li-additives tse tloaelehileng tsa lik'hemik'hale, ho fokotsa tšilafalo ea tikoloho le likotsi tsa bophelo tse amanang le mesebetsi ea kaho. Ho feta moo, metsoako ea bona e thehiloeng metsing e fokotsa tšebeliso ea lirafshoa tse entsoeng ka mafura, e leng ho fokotsang boemo ba tikoloho.
Li-cellulose ethers li emela phetoho e tsitsitseng molemong oa thepa ea kaho e baballang tikoloho, e fanang ka melemo e mengata ho pholletsa le lits'ebetso tse fapaneng tsa kaho. Ha indasteri ea kaho e ntse e tsoela pele ho etelletsa pele botsitso le meralo ea taolo ho nts'etsapele mekhoa ea kaho e tala, li-cellulose ethers li mothating oa ho bapala karolo ea bohlokoa haholo ho bopeng bokamoso ba kaho e hlokolosi lefatšeng ka bophara. Ka ho sebelisa thepa ea tlhaho ea cellulose, baqapi le bankakarolo ba ka bula tsela bakeng sa tikoloho e tala, e tsitsitseng haholoanyane ha ba ntse ba hahamalla bokamoso bo tsitsitseng haholoanyane bakeng sa meloko e tlang.
Nako ea poso: May-24-2024