Focus on Cellulose ethers

Fektheri ea ether ea cellulose

Fektheri ea ether ea cellulose

Kima Chemical ke fektheri ea ether ea cellulose e hlahisang lihlahisoa tse ngata tsa cellulose ether bakeng sa liindasteri tse sa tšoaneng, ho akarelletsa le kaho, lijo, meriana le lihlahisoa tsa tlhokomelo ea botho. Khamphani e ikemiselitse ho fana ka lihlahisoa tsa boleng bo holimo le litšebeletso tse ikhethang tsa bareki.

Cellulose ether ke polima e qhibilihang ka metsing e tsoang ho selulose, e leng polima ea tlhaho e fumanoang limela. Cellulose ether e sebelisoa haholo lits'ebetsong tse fapaneng ka lebaka la thepa ea eona e ikhethang, joalo ka ho qhibiliha ha metsi, ho teteana, ho tlama le ho etsa lifilimi.

Kima Chemical e hlahisa lihlahisoa tse ngata tsa cellulose ether, ho kenyelletsa methylcellulose, hydroxyethyl cellulose, carboxymethyl cellulose, le tse ling tse khethehileng tsa cellulose ethers. Lihlahisoa tsena li fumaneha ka limaraka tse fapaneng 'me li ka etsoa ho latela litlhoko tse khethehileng tsa bareki.

Methylcellulose ke mofuta oa ether ea cellulose e sebelisoang haholo indastering ea kaho e le setei, se tlamang, le se bolokang metsi. Hangata e sebelisoa liretseng tsa motsoako o omileng, samente le sekhomaretsi sa lithaele. Methylcellulose e boetse e sebelisoa indastering ea lijo e le motenya le emulsifier.

Hydroxyethyl cellulose (HEC) ke mofuta o mong oa cellulose ether e sebelisoang indastering ea kaho e le sekontiri, se tlamang, le se bolokang metsi. HEC e atisa ho sebelisoa lipenteng tse entsoeng ka metsi, lirafshoa le likhomaretsi. E boetse e sebelisoa indastering ea tlhokomelo ea botho e le setenya le emulsifier ho litlolo le matloana.

Carboxymethyl cellulose (CMC) ke mofuta oa cellulose ether e sebelisoang haholo indastering ea lijo e le setenya, se tsitsitseng, le emulsifier. CMC e boetse e sebelisoa indastering ea litlama e le setlamo le sekoahelo mefuteng ea matlapa. Indastering ea tlhokomelo ea motho ka mong, CMC e sebelisoa e le motenya le emulsifier ho litlolo le matloana.

Kima Chemical e boetse e hlahisa tse ling tse khethehileng tsa cellulose ethers, tse kang hydroxypropyl methylcellulose (HPMC), ethylcellulose. HPMC e sebelisoa indastering ea meriana le ea kaho joalo ka setlamo sa letlapa le ho se kopane. Ethylcellulose e sebelisoa indastering ea ho roala e le moemeli oa ho etsa lifilimi.

Lihlahisoa tsa cellulose ether tsa Kima Chemical li etsoa ho sebelisoa lisebelisoa le mekhoa ea morao-rao. Khampani e sebelisa sehlopha sa litsebi tse nang le phihlelo tse etsang bonnete ba hore lihlahisoa li finyella litekanyetso tse phahameng ka ho fetisisa tsa boleng le ho tsitsisa. Lihlahisoa tsa cellulose ether li lekoa ho hloeka, viscosity, le likarolo tse ling ho netefatsa hore li kopana le litlhaloso tsa bareki.

Kima Chemical e ikemiselitse ho fana ka litšebeletso tse ikhethang tsa bareki. Khamphani e sebetsa haufi-ufi le bareki ho utloisisa litlhoko tsa bona le ho fana ka litharollo tse ikhethileng. Sehlopha sa tekheniki sa Kima Chemical se fana ka ts'ehetso ho bareki khethong ea lihlahisoa, nts'etsopele ea tlhahiso, le ho rarolla mathata.

Ntle le tlhahiso ea eona ea cellulose ether, Kima Chemical e ikemiselitse ho etsa mekhoa e tsitsitseng ea tlhahiso. Khamphani e sebelisa lisebelisoa tse ka nchafatsoang le lits'ebetso tse baballang matla ho fokotsa tšusumetso ea eona ea tikoloho. Kima Chemical e boetse e ikemiselitse ho boloka polokeho le bophelo bo botle ba basebetsi ba eona mme e sebelisitse mehato e tiileng ea polokeho ts'ebetsong ea eona.

Qetellong, Kima Chemical ke fektheri ea ether ea cellulose e hlahisang lihlahisoa tse ngata tsa boleng bo phahameng ba cellulose ether bakeng sa liindasteri tse sa tšoaneng. Boitlamo ba k'hamphani ho boleng, litšebeletso tsa bareki, le mekhoa e tsitsitseng ea tlhahiso e etsa hore e be molekane ea tšeptjoang bakeng sa bareki lefatšeng ka bophara.


Nako ea poso: Mar-16-2023
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