Joang seretse sa ho ikemela se sebetsa hantle ka thuso ea cellulose ethers?

Self-leveling mortar (SLM) ke thepa e tsebahalang ea fatše e tsejoang ka boiketlo ba eona ba ho kenya le boleng bo botle ba ho qetela.E sebelisoa hangata lits'ebetsong tsa khoebo le tsa bolulo, haholo-holo libakeng tse hlokang sebaka se boreleli, joalo ka libaka tsa polokelo, lipetlele le lilaboratori.E 'ngoe ea lisebelisoa tse ka sehloohong tsa seretse sa ho ikemela ke li-cellulose ethers, tse phethang karolo ea bohlokoa ho ntlafatsa ts'ebetso, ho phalla le ho boloka metsi a thepa.

Li-cellulose ethers ke li-polymers tse qhibilihang ka metsing tse nkiloeng ho selulose, polima ea tlhaho e fumanoang marakong a lisele tsa limela.Li sebelisoa haholo lits'ebetsong tsa kaho, ho kenyelletsa le seretse sa ho ikemela, ka lebaka la bokhoni ba tsona ba ho ntlafatsa ts'ebetso le ts'ebetso ea thepa.Ho na le mekhoa e mengata eo ka eona li-cellulose ethers li ka thusang seretse sa ho itšebetsa hore se sebetse hantle, ho kenyelletsa:

1. Ntlafatso ea Phallo: E 'ngoe ea melemo ea mantlha ea li-cellulose ethers ka seretse se ikemetseng ke bokhoni ba tsona ba ho ntlafatsa phallo.Ho eketsoa ha cellulose ethers ho thusa ho fokotsa viscosity ea thepa, ho etsa hore ho be bonolo ho pompa le ho tšela.Sena se fella ka phallo e tsitsitseng le e ts'oanang, e leng ea bohlokoa bakeng sa ho finyella boemo bo holimo.
2. Ntlafatso ea Ts'ebetso: Li-ether tsa cellulose li boetse li ntlafatsa ts'ebetso ea seretse se ikemetseng ka ho ntlafatsa thepa ea eona ea rheological.Ho eketsoa ha li-cellulose ethers ho eketsa polasetiki le ho senyeha ha thepa, e leng se lumellang hore e phatlalatsoe le ho lekanngoa habonolo.Sena se etsa hore ho be le sebaka se boreleli le se ts'oanang.
3. Ho eketsa Palo ea Metsi: Li-cellulose ethers li boetse li thusa ho eketsa ho bolokoa ha metsi a seretse se ikemetseng.Sena ke sa bohlokoa hobane thepa e hloka ho boloka mongobo o tsitsitseng e le hore o phekole hantle.Ho eketsoa ha cellulose ethers ho thusa ho thibela ho fetoha mouoane ha metsi ho tsoa linthong, e leng se tiisang hore e lula e sebetsa le ho phekola hantle.
4. Ho Fokotsa Shrinkage: Molemo o mong oa li-cellulose ethers ka seretse se ikemetseng ke bokhoni ba bona ba ho fokotsa ho fokotseha.Shrinkage e ka etsahala ha thepa e omella, e leng se ka bakang mapetsong le libaka tse sa tšoaneng.Ho eketsoa ha cellulose ethers ho thusa ho fokotsa shrinkage ka ho eketsa ho boloka metsi a thepa le ho ntlafatsa thepa ea eona ea rheological.
5. Ntlafatso ea ho tšoarella: Li-cellulose ethers li ka boela tsa ntlafatsa ho tšoarella ha seretse se ikemetseng.Ho eketsoa ha cellulose ethers ho thusa ho ntlafatsa matla a maqhama pakeng tsa seretse le substrate, e leng se hlahisang sebaka se matla le se tšoarellang haholoanyane.Li-cellulose ethers li ka boela tsa ntlafatsa khanyetso ea seretse se ikemetseng ho abrasion le tšusumetso.

Qetellong, li-cellulose ethers li phetha karolo ea bohlokoa ho ntlafatsa ts'ebetso le ts'ebetso ea seretse se ikemetseng.Li ntlafatsa ho phalla, ho sebetsa, ho boloka metsi, le ho fokotsa ho fokotseha, ho fella ka sebaka se boreleli le se ts'oanang.Ho feta moo, li-cellulose ethers li ka ntlafatsa ho tšoarella ha seretse se ikemetseng ka ho ntlafatsa matla a sona a tlamahano le ho hanyetsa ho khoholeha le tšusumetso.Ha u khetha li-cellulose ethers bakeng sa seretse sa ho ikemela, ho bohlokoa ho nahana ka lintlha tse kang viscosity, degree of substitution, le ho lumellana le metsoako e meng ea motsoako.