Karolo e sebetsang ea Cellulose ether ho Dry Mix Mortar

Li-cellulose ethers, joalo ka hydroxypropyl methyl cellulose (HPMC), hydroxyethyl cellulose (HEC), le carboxymethyl cellulose (CMC), li bapala likarolo tse 'maloa tsa ts'ebetso ea ho etsa seretse se omileng, se kenyang letsoho ts'ebetsong le ho sebetsa ha seretse. Mona ke tse ling tsa mesebetsi ea bohlokoa ea li-cellulose ethers ka seretseng sa motsoako o omileng:

1. Ho Boloka Metsi: Li-cellulose ethers li na le thepa e ntle ea ho boloka metsi, ho bolelang hore li ka monya le ho boloka metsi ka har'a matrix a seretse. Ho boloka metsi ka nako e telele ho thusa ho boloka seretse se sebetsa ka nako e telele, ho fana ka nako e lekaneng ea ho sebelisoa, ho hasana le ho qeta.
2. Mokhoa o Ntlafetseng oa ho sebetsa: Metsi a bolokiloeng ke cellulose ethers a tlatsetsa ho polasetiki le ho sebetsa ha seretse. E thibela ho omisoa pele ho nako le ho thatafala ha motsoako, ho etsa hore ho be bonolo ho tšoara, ho jala, le ho senya. Sena se eketsa boiketlo ba ts'ebeliso mme se netefatsa tšireletso e ts'oanang holim'a substrate.
3. Ntlafatso ea Khomarelo: Li-cellulose ethers li ntlafatsa ho khomarela seretse se omileng ho li-substrates tse fapaneng, ho kenyeletsoa konkreite, masonry le lithaele tsa ceramic. Li sebetsa joalo ka li-thickeners le li-binders, li theha maqhama a kopaneng pakeng tsa likaroloana tsa seretse le libaka tsa substrate. Sena se khothalletsa ho khomarela hantle le ho fokotsa kotsi ea ho hlōleha ha bond.
4. Ho Fokotsa ho Nyenyeha le ho Slumping: Ka ho fana ka viscosity le momahano ho seretse, li-cellulose ethers li thusa ho thibela ho theoha kapa ho thella ha thepa ha e sebelisoa ka holimo kapa holimo. Sena se tiisa hore seretse se boloka sebopeho sa sona le botenya ntle le deformation e feteletseng nakong ea kopo le ho folisa.
5. Nako e Ntlafetseng ea ho Bula: Nako ea ho bula e bolela nako eo seretse se lulang se sebetsa ka mor'a ho kopanya pele se qala ho beha. Li-cellulose ethers li eketsa nako e bulehileng ea seretse sa motsoako o omileng ka ho lieha ho qala ha hydration le ho satalla. Sena se lumella nako e lekaneng bakeng sa kopo, tokiso, le ho qeta ho qetela ntle le ho senya matla a bond.
6. Crack Resistance: Cellulose ethers e ka ntlafatsa khanyetso ea crack ea seretse sa motsoako o omileng ka ho ntlafatsa momahano le ho tenyetseha ha eona. Li thusa ho tsamaisa khatello ea maikutlo ka mokhoa o ts'oanang ho pholletsa le matrix a seretse, ho fokotsa monyetla oa ho honyela ha mapetsong, ho hlanya, le bofokoli bo kaholimo.
7. Koetliso ea Moea e Laolehileng: Li-cellulose ethers li ka boela tsa thusa ho kenngoa ha moea o laoloang ka har'a metsoako ea seretse se omileng. Li-bubble tsa moea tse kentsoeng li ntlafatsa ho hanyetsa ho qhibiliha ha metsi, li fokotsa ho monya ha metsi, le ho matlafatsa ho tšoarella ha seretse ka kakaretso.
8. Ho lumellana le Li-additives: Li-cellulose ethers li lumellana le mefuta e mengata ea li-additives tse atisang ho sebelisoa ha ho etsoa metsoako ea seretse sa motsoako o omileng, joalo ka liminerale, li-plasticizers le li-air-entraining agents. Li ka kenyelletsoa habonolo ka har'a metsoako ea seretse ho fihlela litlhoko tse khethehileng tsa ts'ebetso ntle le ho ama thepa e meng hampe.

li-cellulose ethers li bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso, ts'ebetso, le ho tšoarella ha seretse sa motsoako o omileng, e leng se etsang hore e be litlatsetso tsa bohlokoa lits'ebetsong tsa sejoale-joale tsa kaho.