Thepa le likopo tsa carboxexethyl cellulose

1. Tekanyetso e khuts'oane ea carboxymethyl cellulose

Lebitso la Senyesemane: carboxyl methyl cellulolose
Khutsufatso: cmc
Foromo ea limolecular e fapane: [C1h7o2 (OH) 2ch2Coona] n
Ponahalo: Bosoeu kapa bosoeu bo bobebe bo mosehla.
SELUBIL ea Metsi: e qhibiliha habonolo metsing, e etsa colloid ea li-villoids tse ling, mme tharollo ha e nke lehlakore kapa alkaline hanyane.
Litšobotsi: Thepa ea limolek'hule e phahameng ea li-soloid e nang le matla a maholo, a se nang le monko o monate, o se nang chefo.
Chefo ea tlhaho ea selefora e ajoa ka bongata tlhaho ke tlhaho ke ea polysaccharide e ngata ka ho fetisisa. Empa tlhahiso, celpelose cellu mallboxemethyl cedilose, Kahoo lebitso le felletseng le lokela ho ba sodium celbolase, kapa cmc-na. E sebelisoa haholo indasteri, kaho, meriana, lijo, masela le masimo a mang.

2. CmboxyMethyl cellulose

Theknoloji ea ho feto-fetoha ha celllose e kenyelletsa: Etherization.
Phetoho ea cilboxexethyl cellulose: clambMethyMethy thenologyEte e ka carboxemethyl
Mesebetsi ea crisxexymethyl Clubulose Resoute Reserulose: Ho theha baesekele, polokeho ea metsi le ho emisoa.

3. Chemical tsela ea carboxyMethyl cellulose

Karabelo ea alkalization ea cellulose
[C6H7o2 (OH) 3] n + N + N + N + N + N + N + N + N + N + N + N + N *
Boitšoaro ba Ele Incher of MonocloroAcetic Acid ka mor'a Alkali Cellulose:
[C6H7o2 (Oh) 2ona] n + N + Nlch2Coona Helena
Ka hona: Foromo ea lik'hemik'hale ea ho theha carboxeMethyl cellulose ke: Cell-O-Coona Nacmc
Sodium celboxeMethyl cellulolose (NACMC kapa CMC ka bokhutšoanyane)

4. Litšobotsi tsa sehlahisoa sa carboxymethyl cellulose

1. Ho boloka tharollo ea cmc: E tsitsitse tlasa mocheso o tlase kapa khanya ea letsatsi, empa li-acidity tsa tharollo e tla fetoha ka lebaka la liphetoho tsa mocheso. Tlas'a tšusumetso ea mahlaseli a udtraviolet kapa likokoana-hloko, pono ea tharollo e tla fokotseha kapa e senyeha. Haeba polokelo ea nako e telele ea hlokahala, boloi bo loketseng bo lokela ho eketsoa.
2. Mokhoa oa ho itokisa CMC: Etsa hore likaroloana li be metsi pele ho nako, tse ka eketsang sekhahla sa disfonot.
3. Cmc ke hygroscopic mme e lokela ho sireletsoa mongobo nakong ea polokelo.
4. Maballo a tšepe a thata joalo ka zinc, koporo, aluminium, silevera, tšepe, tin, tin, tin, thromium.
5. Pusi e hlaha ka tharollo ea senyeha ka tlase ho ph2.5 e ka khutlisoa ka mor'a ho se nke lehlakore ka tšohanyetso ka ho kenyelletsa alkali.
6. Le hoja mabenyane a kang calcium, letsoai la Magnenuum le tafoleng a sena phello ea pula ho CMC, ba tla fokotsa pono ea tharollo.
7. Cmc e tsamaisana le li-glues tse ling tse qhibilihang tsa metsi, bao ba batlang liphakoe le boloi.
8. Ka lebaka la ts'ebetso e fapaneng, ponahalo ea cmc e ka ba phofo e ntle, lijo-thollo tse entsoeng ka metsi.
9. Mokhoa oa ho sebelisa CMC phofo e bonolo. E ka eketsoa ka kotloloho mme e qhibiliha metsing a batang kapa metsi a futhumetseng ho 40-50 ° C.

5. Tekanyetso ea sebaka le sello sa carboxymethyl cellulose

Boemo ba sebaka se bolelang palo e tloaelehileng ea lihlopha tsa sodium carboxyMer ho yuniti e 'ngoe le e' ngoe ea cellulose; Boleng bo phahameng ba sebaka ke ba 3, empa ba sebetsang hantle haholo ke Nacmc ka degree e fapaneng ho tloha 0.5 ho isa ho 1.2. Thepa ea Nacmc e nang le degree ea 0.2-0.3 e fapane haholo le ea Nacmc e nang le sebaka sa 0.7-0.8. Ea pele e qhibiliha ka karolo e lekanang ho PH 7 metsi, empa ea morao-rao e qhibiliha ka ho feletseng. Se fapaneng ho joalo le ka maemo a alkaline.

6. Tefo ea polymeria le pono ea carboxeMethyl cellulose

Tefo ea polymeria: e bolela bolelele ba ketane ea ketane ea cellulose, e khethollang pono. Ha ketane e telele ea ketane ea cellulose, e leng viccoscity, le hona ke tharollo ea Nacmc.
Viscosity: Tharollo ea Nacmc ke mokelikeli oo e seng Ny -Ian, 'me pono ea eona e hlakileng e fokotseha ha matla a tšosang a eketseha. Ka mor'a ho hlohlona ho ile ha emisoa, vicosion e ne e eketseha ka kakaretso ho fihlela e lula e tsitsitse. Ka mantsoe a mang, tharollo ke thixoftropic.

7. Sesebelisoa sa "cebboxyMethl cellulose

1. Indasteri ea kaho le ea ceramic
(1) Likotsi tsa Kamore: Ho ba Haporoho e Ntle Ha ho na ho ba le tala, botsitso bo botle; Phello e ntle ea ho holisa, ho na le pono e susumetsang.
(2) Indasteri ea Ceramic: e sebelisoa joalo ka binder e se nang letho ea ho ntlafatsa polasetiki ea letsopa le letsopa; glaze e tšoarellang.

2. Ho hlatsoa, ​​litlolo, koae, li-indasteri tsa khatiso le liindasteri tsa khatiso
(1) Ho hlatsoa: CMC e eketsoa ho sesepa sa ho thibela litšila tse hlatsoitsoeng ho beha lesela.
(2) Litlolo: Ho holisa le ho phahama, ho emisoa, ho tsitsisa, ho tsitsisa, joalo-joalo.
(3) koae: CMC e sebelisetsoa maqephe a koluoa ​​ea koae, e ka sebelisang li-chips ka katleho le ho fokotsa palo ea makhasi a koae.
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(5) Ho hatisa le ho daea: E sebelisoa lesefong la khatiso, e ka ntlafatsang bokhoni ba hydrophilic le bo shebiloeng ba dae, etsa phapang ea mebala le ho fokotsa phapang ea mebala.

3. Mosquito coil le welding Rod indasteri ea Rod
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4. Indasteri ea menoana ea meno
(1) cmc e na le ntho e ntle e nang le lisebelisoa tse fapaneng tse tala tse tawspaste;
(2) Pasteka ha e arohane, ha e arohane, ha e tlohe, ebile e ruile foam;
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(4) Ho loantšoa ke liphetoho tsa mocheso, ho ba le monko o monate o bile o ntse o tsoela pele.
(5) Ho kutatsoa ka makotla le masenke.

5. Indasteri ea lijo
. tatso e ntle ka mor'a ho qhala ka metsing; e ntle e ntle.
(2) ice cream: Etsa metsi, mafura, protheine, le motsoako o sa tloaelehang ho qoba likristale tsa leqhoa.
(3) Bohobe le pastry: CMC e ka laola pono ea batter, ntlafatsa ho boloka mongobo le sehatsetsi tsa sehlahisoa.
(4) Li-noodle tsa Instant: Eketsa ho thatafala le ho pheha li-noodle; E na le bothata bo botle ho li-biscuits le li-pancake, 'me bokaholimo ba likuku bo bonolo ebile ha ho bonolo ho li roba.
(5) Pase ea hang-hang: e le setsi sa gum.
(6) cmc ke 'mele oa mmele ebile ha e na boleng bo khaphatsehang. Ka hona, lijo tse tlase haholo li ka hlahisoa.

6. Indasteri ea pampiri
CMC e sebelisetsoa ho tsuba, e etsang hore pampiri e be le leruo le phahameng, khang e ntle ea ink e hana, pokello e phahameng ea bokaholimo le boreleli. Mokhanning oa mebala ea pampiri, e thusa ho laola seretse sa 'mala oa mebala; E ka ntlafatsa boemo bo ratoang lipakeng tsa li-taber ka har'a pampiri, ka ho etsa joalo ba ntlafaletsa matla le ho hanyetsa pampiri.

7. Indasteri ea petroleum
CMC e sebelisoa ka oli le ho cheka khase, ho pheha hantle le merero e meng.

8. Ba bang
Liride bakeng sa lieta, likonopo, li-pentšele, joalo-joalo.