Omunye umkhiqizo osezingeni eliphezulu we-sodium carboxymethyl cellulose yi-polyanionic cellulose (PAC), ephinde ibe i-anionic cellulose ether, enedigri ephezulu yokufaka esikhundleni nokufaka endaweni efanayo, iketango elifushane lamangqamuzana kanye nesakhiwo samangqamuzana esizinzile. , ngakho-ke inokumelana nosawoti okungcono, ukumelana ne-asidi, ukumelana ne-calcium, ukumelana nokushisa okuphezulu nezinye izakhiwo, futhi ukuncibilika kwayo kuyathuthukiswa. Isetshenziswa kuzo zonke izimboni lapho i-carboxymethyl cellulose ingasetshenziswa khona, inikeze ukuzinza okungcono futhi ihlangabezane nezidingo eziphakeme. Izidingo zenqubo. I-Carboxymethyl cellulose iyi-flocculent powder engenabuthi futhi engenaphunga esebenza ngokuzinzile futhi inyibilika kalula emanzini. Isixazululo saso se-aqueous siwuketshezi lwe-viscous olungathathi hlangothi noma olune-alkali, oluncibilika kwamanye ama-glue nama-resin ancibilikayo emanzini, angancibiliki Ingasetshenziswa kumakhemikhali ezinto eziphilayo njenge-ethanol. I-CMC ingasetshenziswa njenge-adhesive, thickener, suspeing agent, emulsifier, dispersant, stabilizer, sizing agent, njll.
I-sodium carboxymethyl cellulose iwumkhiqizo ophumayo omkhulu kakhulu, osetshenziswa kabanzi futhi osebenziseka kalula phakathi kwama-cellulose ethers, aziwa kakhulu ngokuthi “i-industrial monosodium glutamate”.
1. Isetshenziselwa ukumba nokumba imithombo kawoyela negesi yemvelo.
I-CMC ene-viscosity ephezulu kanye nezinga eliphakeme lokushintshwa lilungele udaka olunomthamo ophansi, futhi i-CMC ene-viscosity ephansi kanye nezinga eliphezulu lokushintshwa lifanele udaka olunomthamo omkhulu. Ukukhethwa kwe-CMC kufanele kunqunywe ngokuya ngezimo ezihlukene ezifana nohlobo lodaka, isifunda nokujula komthombo
2. Isetshenziswa ezimbonini zendwangu, zokuphrinta nezokudaya. Imboni yezindwangu isebenzisa i-CMC njenge-ejenti yokulinganisa ukulinganisa kwentambo kakotini, uboya bukasilika, imicu yamakhemikhali, inhlanganisela nezinye izinto eziqinile;
3. Isetshenziswa embonini yephepha i-CMC ingasetshenziswa njenge-ejenti yokushelela phezulu kwephepha kanye ne-ejenti yokulinganisa embonini yephepha. Ukwengeza u-0.1% kuya ku-0.3% we-CMC ku-pulp kungathuthukisa amandla okuqina ephepha ngo-40% kuya ku-50%, kukhuphule ukuphuka okucindezelayo ngo-50%, futhi kwandise ukuguqeka izikhathi ezi-4 kuya kwezi-5.
4. I-CMC ingasetshenziswa njenge-adsorbent yokungcola uma yengezwe kuzinto zokwenziwa zokuhlanza; amakhemikhali ansuku zonke njengemboni yokuxubha amazinyo e-CMC glycerin solution aqueous isetshenziswa njengesisekelo sezinsini somuthi wokuxubha; imboni yemithi isetshenziswa njenge-thickener kanye ne-emulsifier; Isixazululo samanzi se-CMC sijiyile futhi sisetshenziselwa ukucubungula amaminerali antantayo, njll
5. Ingasetshenziswa njenge-adhesive, plasticizer, i-ejenti yokumisa i-glaze, i-ejenti yokulungisa umbala, njll embonini ye-ceramic.
6. Isetshenziswa ekwakheni ukuthuthukisa ukugcinwa kwamanzi namandla
7. Isetshenziswa embonini yokudla. Imboni yezokudla isebenzisa i-CMC enezinga eliphezulu lokushintsha njengesithako sika-ayisikhilimu, ukudla okusemathinini, ama-noodle aphekwa ngokushesha, kanye nokuqiniswa kwegwebu likabhiya, njll. Kokujiyisa, okuhlanganisayo noma okusizayo.
8. Imboni yezokwenziwa kwemithi ikhetha i-CMC ene-viscosity efanele njengesibophezelo sethebhulethi, i-disntegrant, kanye ne-ejenti emisiwe ukuze imiswe.
Uchungechunge lwezithako zempuphu eyomile:
Ingasetshenziswa ku-latex powder ehlakazekayo, i-hydroxypropyl methylcellulose, i-polyvinyl alcohol micropowder, i-polypropylene fiber, i-wood fiber, i-alkali inhibitor, i-repellent yamanzi, ne-retarder.
I-PVA kanye nezinsiza:
I-Polyvinyl alcohol series, i-antiseptic bactericide, i-polyacrylamide, i-sodium carboxymethyl cellulose, izithasiselo zeglue.
Izinamathiselo:
Uchungechunge olumhlophe lwe-latex, i-VAE emulsion, i-styrene-acrylic emulsion nezithasiselo.
Uketshezi:
I-1.4-Butanediol, i-tetrahydrofuran, i-methyl acetate.
Izigaba zemikhiqizo emihle:
I-Anhydrous Sodium Acetate, i-Sodium Diacetate
Isikhathi sokuthumela: Nov-11-2022