Focus on Cellulose ethers

Phello ea cellulose ether ho matla a ho kopanya seretse

Seretse ke thepa ea bohlokoa ea ho haha ​​e 'nileng ea sebelisoa ka lilemo tse makholo likarolong tse fapaneng tsa lefats'e. Ke motsoako oa samente, lehlabathe le metsi a sebelisetsoang ho kopanya litene tsa mohaho tse kang litene, majoe kapa litene tsa konkreite. Matla a tlamahano a seretse a bohlokoa bakeng sa botsitso le matla a kakaretso a sebopeho. Ka hona, li-additives tse fapa-fapaneng li sebelisoa ka metsoako ea seretse ho ntlafatsa thepa ea bona, 'me cellulose ether ke e' ngoe ea lintho tse joalo. Cellulose ethers ke metsoako ea lintho tse phelang e nkiloeng ho cellulose, polima ea tlhaho e fumanoang limela. Sehloohong sena re tla tšohla litlamorao tsa li-cellulose ethers ho bonding ba seretse le melemo ea bona.

Phello ea li-cellulose ethers ho matla a sekhomaretsi

Li-cellulose ethers li kenngoa motsoako oa seretse ho ntlafatsa matla a eona a ho kopanya. E sebetsa joalo ka ntho e bolokang metsi, e matlafatsa ts'ebetso ea seretse mme e fana ka thepa e ntle ea tlamahano. E boetse e eketsa ho tsitsisa ha seretse, ho etsa hore ho be bonolo ho e sebelisa le ho hasana ka ho lekana. Li-cellulose ethers li sebetsa e le sekhomaretsi se tšoarang likaroloana tsa samente hammoho, ho eketsa matla a tlamahano a seretse.

Li-cellulose ethers li boetse li na le lintho tse teteaneng tse thusang ho thibela ho arohana ha motsoako oa seretse. Karohano e etsahala ha likaroloana tse boima haholo li teba ho ea tlaase le likaroloana tse bobebe li phaphamala ho ea holimo, e leng se etsang hore ho be le motsoako o sa lekaneng. Sena se fokotsa matla a maqhama ka kakaretso a seretse mme se sekisetsa botsitso ba sebopeho. Ho eketsoa ha cellulose ethers ho thibela ho arohana ka ho tiisa motsoako, ho etsa bonnete ba hore likaroloana tse boima li lula li emisitsoe motsoako oa seretse.

Melemo ea ho sebelisa cellulose ethers ka seretse

Tšebeliso e ntlafetseng: Ho kenya li-cellulose ethers motsoako oa seretse ho ntlafatsa ts'ebetso ea eona. E etsa hore ho be bonolo ho aba seretse ka ho lekana le ho fokotsa ho thehoa ha lipokotho tsa moea. Sena se tiisa ts'ebetso e ts'oanang ea seretse, ho fana ka maqhama a matla pakeng tsa litene tsa mohaho.

E ntlafatsa matla a tlamo: Cellulose ethers e matlafatsa bond ea seretse ka ho sebetsa joalo ka sekhomaretsi se kopanyang likaroloana tsa samente. Sena se fella ka mohaho o matla, o tsitsitseng haholoanyane. Lintlafatso tsa ho tsitsa ha seretse le ho sebetsa hantle li boetse li thusa ho ntlafatsa matla a eona a tlamahano.

Fokotsa ho honyela: Seretse se honyela ha se omella, se baka mapetsong le ho fokotsa matla a tlamo. Li-cellulose ethers li fokotsa ho fokotseha ha seretse ka ho eketsa ts'ebetso ea eona le botsitso. Sena se thusa ho thibela mapetsong ho theha, ho etsa hore ho be le mohaho o tsitsitseng, o matla haholoanyane.

Ntlafatso ea ho boloka metsi: Cellulose ether ke ntho e bolokang metsi e thusang ho boloka seretse se le mongobo. Sena se thibela hore e se ke ea omella kapele, e leng se ka fokotsang matla a eona a tlamahano le ho baka mapetsong. Ho boloka metsi a mangata a seretse ho boetse ho tlatsetsa ts'ebetsong ea eona ka kakaretso, joalo ka bokhoni ba eona ba ho hanyetsa boemo ba leholimo le mabaka a mang a tikoloho.

Cellulose ether ke motsoako o sebetsang haholo o ntlafatsang matla a ho kopanya lirekere. E sebetsa e le moemeli oa ho boloka metsi, e ntlafatsa ts'ebetso le botsitso, 'me e thibela ho arohana le ho fokotseha. Tšebeliso ea li-cellulose ethers ka metsoako ea seretse e hlahisa mehaho e tsitsitseng, e matla e ka hananang le maemo a tikoloho le ho fana ka nako e telele ea nako e telele. Ka hona, ke karolo ea bohlokoa ea metsoako ea seretse ea sejoale-joale.


Nako ea poso: Sep-25-2023
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