Sodium CMC e sebelisoang indastering ea ho etsa pampiri

Sodium carboxymethyl cellulose (CMC) ke tlatsetso e fapaneng e nang le lits'ebetso tse ngata liindastering tse fapaneng, ho kenyeletsoa indasteri ea ho etsa pampiri.Thepa ea eona e ikhethang le ts'ebetso ea eona e etsa hore e be karolo ea bohlokoa haholo ts'ebetsong ea ho etsa pampiri, e tlatsetsang boleng, ts'ebetso le botsitso ba lihlahisoa tsa pampiri le tsa pampiri.Tataisong ena e felletseng, re tla hlahloba karolo ea sodium CMC indastering ea ho etsa pampiri, ho kenyeletsoa mesebetsi ea eona, melemo, lits'ebetso, le phello eo e nang le eona tlhahisong le thepa ea pampiri.

Kenyelletso ea Sodium Carboxymethyl Cellulose (CMC):

Sodium carboxymethyl cellulose (CMC) ke polima e qhibilihang ka metsi e tsoang ho cellulose, polysaccharide ea tlhaho e fumanehang maboteng a lisele tsa semela.CMC e hlahisoa ka ho phekola selulose ka sodium hydroxide le monochloroacetic acid, e hlahisang motsoako o fetotsoeng ka lik'hemik'hale o nang le thepa e ikhethang.CMC e tšoauoa ka viscosity ea eona e phahameng, ho boloka metsi hantle, bokhoni ba ho etsa lifilimi, le ho lumellana le lisebelisoa tse ling.Thepa ena e etsa hore CMC e tšoanelehe bakeng sa lits'ebetso tse fapaneng ho pholletsa le liindasteri tse fapaneng, ho kenyeletsoa lijo, meriana, litlolo, masela le ho etsa pampiri.

Kakaretso ea Ts'ebetso ea ho Etsa Lipampiri:

Pele re kenella ka karolo e ikhethileng ea sodium CMC ho etsa pampiri, ha re hlahlobeng ka bokhutšoanyane ts'ebetso ea ho etsa pampiri.Ho etsa lipampiri ho kenyelletsa mehato e mengata ea tatellano, ho kenyelletsa ho phunya, ho etsa pampiri, ho hatella, ho omisa le ho qeta.Mona ke kakaretso ea mohato ka mong:

1. Pulping: Lithapo tsa cellulosic li ntšoa lehong, pampiring e nchafalitsoeng, kapa lisebelisoa tse ling tse tala ka mekhoa ea mochini kapa ea lik'hemik'hale.
2. Pampiri Formation: The pulped fibers fanyehiloe ka metsing ho etsa fibrous slurry kapa suspension tsejoang e le pulp.'Mele o tšeloa holim'a letlooeng kapa leselang le tsamaeang, moo metsi a phallang, a siea pampiri e metsi.
3. Ho hatella: Letlapa la pampiri le metsi le fetisoa ka letoto la li-rollers tse hatellang ho tlosa metsi a mangata le ho kopanya likhoele.
4. Ho omisa: Letlapa la pampiri le hatisitsoeng le omisitsoe ka mocheso le / kapa moea ho tlosa mongobo o setseng le ho matlafatsa pampiri.
5. Qetello: Pampiri e omisitsoeng e ka 'na ea e-ba le mekhoa e meng e kang ho roala, ho etsa calender kapa ho itšeha ho finyella thepa le litlhaloso tse lakatsehang.

Karolo ea Sodium Carboxymethyl Cellulose (CMC) ho Etsa Lipampiri:

Joale, ha re hlahlobeng mesebetsi le melemo ea sodium CMC methating e fapaneng ea mokhoa oa ho etsa pampiri:

1. Lithuso tsa ho boloka le ho ntša metsi:

E 'ngoe ea mesebetsi ea mantlha ea sodium CMC ho etsa pampiri ke karolo ea eona e le ho boloka le ho fana ka metsi.Mona ke kamoo sodium CMC e kenyang letsoho ntlheng ena:

• Thuso ea ho Boloka: Sodium CMC e sebetsa e le thuso ea ho boloka ka ho ntlafatsa ho bolokoa ha likhoele tse ntle, li-filler le li-additives ka har'a makhasi a pampiri.Boima ba eona bo phahameng ba limolek'hule le tlhaho ea hydrophilic e etsa hore e khone ho ikemela holim'a likhoele tsa cellulose le likaroloana tsa colloidal, ka hona ho matlafatsa ho bolokoa ha tsona pampiring ea pampiri nakong ea sebopeho.
• Thuso ea ho ntša metsi: Sodium CMC e boetse e sebetsa e le thuso ea ho ntša metsi ka ho ntlafatsa sekhahla sa metsi a tsoang pampiring ea pampiri.E thusa ho theha sebopeho sa pampiri se bulehileng haholoanyane, se lumellang metsi hore a tsoe ka mokhoa o atlehileng ka letlooeng la terata kapa lesela nakong ea ho etsoa ha pampiri.Sena se fella ka ho ntša metsi ka potlako, ho fokotsa tšebeliso ea matla, le ho ntlafatsa bokhoni ba mochine mosebetsing oa ho etsa pampiri.

2. Moemeli oa Matla le Tlamang:

Sodium CMC e sebetsa e le ntho e matla le e tlamang ho etsa pampiri, e fana ka momahano le bots'epehi pampiring ea pampiri.Mona ke kamoo e matlafatsang matla a pampiri:

• Bonding ka Hare: Sodium CMC e theha maqhama a haedrojene a nang le likhoele tsa cellulose, likaroloana tsa ho tlatsa, le likarolo tse ling ka har'a makhasi a pampiri.Litlamo tsena li thusa ho matlafatsa matrix a pampiri le ho ntlafatsa tlamahano ea li-inter-fiber, e leng se etsang hore ho be le matla a holimo, a tabohileng le a phatlohileng pampiring e phethiloeng.
• Fiber Binding: Sodium CMC e sebetsa e le fiber e tlamang, e khothalletsang ho khomarela pakeng tsa likhoele tsa cellulose ka bomong le ho thibela ho arohana kapa ho arohana ha tsona nakong ea ho etsoa ha pampiri le mehato e latelang ea ho sebetsa.Sena se ntlafatsa ho nepahala ha sebopeho le botsitso ba pampiri, ho fokotsa kotsi ea ho taboha, ho ferekana kapa ho putlama.

3. Tekanyo ea Bokahohle le ho Apesa:

Sodium CMC e sebelisoa ka boholo ba bokaholimo le libopeho tsa ho roala ho ntlafatsa thepa ea bokaholimo le ho hatisoa ha pampiri.Mona ke kamoo e ntlafatsang boleng ba bokaholimo ba pampiri:

• Tekanyo ea Bokaholimo: Sodium CMC e sebelisoa e le sesebelisoa sa boholo ba bokaholimo ho matlafatsa matla a bokaholimo, boreleli le kamohelo ea enke ea pampiri.E etsa filimi e tšesaane, e ts'oanang holim'a letlapa la pampiri, e fokotsa porosity le ho ntlafatsa ho tšoana ha holimo.Sena se fana ka monyetla oa ho boloka enke hantle, boleng bo hlakileng ba khatiso, le ho fokotseha ha masiba kapa ho tsoa mali ha litšoantšo le mongolo.
• Coating Binder: Sodium CMC e sebetsa e le setlamo sa ho kopanya lipampiri, tse sebelisoang holim'a pampiri ho finyella litšobotsi tse itseng tsa ts'ebetso kapa tsa botle.E thusa ho tlamella likaroloana tsa pigment, li-filler le lisebelisoa tse ling tsa ho roala holim'a pampiri, ho etsa qetello e boreleli, e benyang kapa e matte.Liaparo tse thehiloeng ho CMC li ntlafatsa thepa ea optical, gloss ea bokaholimo, le ho hatisoa ha pampiri, ho etsa hore e tšoanelehe bakeng sa lits'ebetso tsa boleng bo holimo tsa khatiso le ho paka.

4. Thuso ea ho Boloka:

Sodium CMC e sebetsa e le thuso ea ho boloka tšebetsong ea ho etsa pampiri, e ntlafatsa ho bolokoa ha likaroloana tse ntle, likhoele le li-additives ho makhasi a pampiri.Boima ba eona bo phahameng ba limolek'hule le tlhaho ea ho qhibiliha ha metsi li etsa hore e khone ho ikemela holim'a likhoele tsa cellulose le likaroloana tsa colloidal, kahoo e matlafatsa ho boloka ha tsona pampiring ea pampiri nakong ea ho thehoa.Sena se lebisa ntlafatsong ea sebopeho, ho tšoana, le thepa ea matla pampiring e phethiloeng.

5. Taolo ea Thepa ea Rheological:

Sodium CMC e thusa ho laola thepa ea rheological ea makhasi a pampiri le likoahelo, e lumellang ts'ebetso le ts'ebetso e betere.Mona ke kamoo e amang rheology:

• Taolo ea Viscosity: Sodium CMC e sebetsa joalo ka mofetoleli oa viscosity, e laolang mokhoa oa ho phalla le ho tsitsa ha pampiri ea pampiri le libopeho tsa ho roala.E fana ka thepa ea pseudoplastic kapa chear-thinning ho li-suspensions, ho bolelang hore viscosity ea bona e fokotseha tlas'a khatello ea ho kuta (joalo ka nakong ea ho kopanya kapa ho pompa) le ho hlaphoheloa ha ba phomotse.Sena se nolofalletsa ho tšoara, ho pompa le ho sebelisa lisebelisoa, ho ntlafatsa ts'ebetso ea ts'ebetso le boleng ba sehlahisoa.
• Thickening Agent: Sodium CMC e sebetsa e le ntho e teteaneng ka har'a liphahlo tsa pampiri le libopeho, ho eketsa viscosity ea tsona le ho ntlafatsa botsitso le tšireletso.E thusa ho laola ho phalla le ho behoa ha liphahlo holim'a pampiri, ho netefatsa hore botenya bo tšoanang le ho ajoa.Sena se ntlafatsa thepa ea optical, khatiso, le pheletso ea pampiri, e etsa hore e tšoanelehe bakeng sa lits'ebetso tse fapaneng tsa khatiso le ho paka.

Lisebelisoa tsa Sodium Carboxymethyl Cellulose (CMC) ho Ho Etsa Lipampiri:

Sodium CMC e sebelisoa lits'ebetsong tse fapaneng tsa ho etsa pampiri ho pholletsa le limaraka tse fapaneng le mefuta ea lihlahisoa tsa pampiri.Lisebelisoa tse ling tse tloaelehileng li kenyelletsa:

1. Lipampiri tsa Khatiso le ho Ngola: Sodium CMC e sebelisoa ka boholo ba bokaholimo le liforomo tse koahelang bakeng sa ho hatisa le ho ngola lipampiri, ho kenyeletsoa pampiri ea likopi, pampiri ea offset le letlapa le koahetsoeng.E ntlafatsa khatiso, ho tšoarella ha enke, le boreleli holim'a metsi, e leng se etsang hore ho be le litšoantšo le mongolo o hlakileng haholoanyane.
2. Lipampiri tsa ho paka: Sodium CMC e sebelisoa ho paka lipampiri le liboto, joalo ka mabokose a menoang, mabokose a masenke le mekotla ea pampiri.E ntlafatsa matla a holim'a metsi, ho satalla le ho qeta bokaholimo, e ntlafatsa ponahalo le ts'ebetso ea lisebelisoa tsa ho paka.
3. Lipampiri tsa Tissue le Towel: Sodium CMC e eketsoa lipampiring tsa lisele le thaole ho ntlafatsa matla a metsi, bonolo le ho monya.E matlafatsa botšepehi ba lakane le ho tšoarella nako e telele, e lumella ho boloka mongobo hantle le ho hanyetsa meokho lihlahisoa tsa linama.
4. Lipampiri tse Khethehileng: Sodium CMC e fumana lits'ebetso lipampiring tse ikhethang, joalo ka li-liner tsa tokollo, lipampiri tsa mocheso le lipampiri tsa ts'ireletso.E fana ka lits'ebetso tse ikhethileng, joalo ka thepa ea tokollo, botsitso ba mocheso, le thibelo ea maiketsetso, ho fihlela litlhoko tsa lits'ebetso tse ikhethileng.

Tikoloho e tsitsitseng:

E 'ngoe ea melemo ea bohlokoa ea sodium CMC ho etsa pampiri ke ho tšoarella ha eona tikolohong.E le thepa e ka nchafatsoang, e ka senyehang, ebile e se chefo, CMC e fana ka mefuta e meng e bonolo ea tikoloho ho li-additives tsa maiketsetso le likoahelo lihlahisoa tsa pampiri.Ho senyeha ha eona ho etsa bonnete ba hore ho na le tšusumetso e fokolang ea tikoloho le ho tšehetsa mekhoa e tsitsitseng ea meru le matsapa a potoloho a moruo indastering ea ho etsa pampiri.

Qetello:

Sodium carboxymethyl cellulose (CMC) e bapala karolo ea bohlokoa indastering ea ho etsa pampiri ka ho ntlafatsa boleng, ts'ebetso le botsitso ba lihlahisoa tsa pampiri le tsa pampiri.Mehaho ea eona e nang le mesebetsi e mengata e etsa hore e be tlatsetso e fapaneng bakeng sa ho ntlafatsa ho boloka, matla, thepa ea holim'a metsi, le ho sebetsa ka mekhahlelo e fapaneng ea mokhoa oa ho etsa pampiri.Ho tloha ho lipampiri tsa khatiso le ho paka ho ea ho liphatlalatso le lipampiri tse khethehileng, sodium CMC e fumana lisebelisoa tse fapaneng ho pholletsa le limaraka le mefuta e fapaneng ea lihlahisoa tsa pampiri, tse kenyang letsoho tsoelo-peleng ea theknoloji ea ho etsa pampiri le nts'etsopele ea lisebelisoa tse ncha tse thehiloeng pampiring.Ha tlhokahalo ea lihlahisoa tsa pampiri tsa boleng bo holimo, tse nang le botsoalle tikolohong e ntse e hola, sodium CMC e ntse e le motsoako oa bohlokoa molemong oa ho batla mekhoa ea ho etsa pampiri e tšoarellang le e sebetsang hantle.