01 Hydroxypropyl Methyl Cellulose
1. Udaka lwesamente: Ukuphucula ukusasazwa kwesanti-isanti, phucula kakhulu iplastiki kunye nokugcinwa kwamanzi kwidaka, ibe nefuthe ekuthinteleni iintanda, kwaye ukhulise amandla e-samente.
2. I-tile ye-cement: phucula iplastiki kunye nokugcinwa kwamanzi kwi-tile ye-tile ecinezelekileyo, ukuphucula ukunamathela kweetayile, kunye nokuthintela ukutshixa.
3. Ukugqunywa kwezinto eziphikisayo ezifana ne-asbestos: njenge-agent yokumisa, i-agent yokuphucula i-fluidity, kunye nokuphucula amandla okudibanisa kwi-substrate.
4. I-Gypsum coagulation slurry: ukuphucula ukugcinwa kwamanzi kunye nokucutshungulwa, kunye nokuphucula ukunamathela kwi-substrate.
5. I-samente edibeneyo: yongezwa kwi-samente edibeneyo yebhodi ye-gypsum ukuphucula i-fluidity kunye nokugcinwa kwamanzi.
6. I-Latex putty: ukuphucula ukumanzi kunye nokugcinwa kwamanzi kwi-resin latex-based putty.
7. I-Stucco: Njenge-paste yokutshintsha iimveliso zendalo, inokuphucula ukugcinwa kwamanzi kunye nokuphucula amandla okudibanisa kunye ne-substrate.
8. Iingubo: Njenge-plasticizer ye-latex coatings, inokuphucula ukusebenza kunye nokuguquguquka kweengubo kunye ne-putty powders.
9. Ukutshiza ipeyinti: Inefuthe elihle ekuthinteleni ukutshona kwesamente okanye izinto zokutshiza zelatex kunye nezihluzi kunye nokuphucula ubumanzi kunye nepateni yokutshiza.
10. Iimveliso zeSecondary zesamente kunye negypsum: isetyenziswe njenge-extrusion molding binder ye-cement-asbestos kunye nezinye izinto ze-hydraulic zokuphucula i-fluidity kunye nokufumana iimveliso ezibunjiweyo ezifanayo.
11. Udonga lweFiber: Ngenxa ye-anti-enzyme kunye ne-anti-bacterial effect, iyasebenza njenge-binder yeendonga zesanti.
12. Ezinye: Ingasetyenziswa njenge arhente yokugcina iqamza kudaka lwesanti yodongwe olucekethekileyo kunye nabaqhubi behydraulic yodaka.
02. I-Hydroxyethyl methylcellulose
1. Kwi-pharmaceuticals, isetyenziswe njenge-hydrophilic gel skeleton material, i-porogen, kunye ne-coating agent ukulungiselela ukulungiswa kokukhululwa okuqhubekayo.Ingaphinda isetyenziswe njengento yokuqinisa, ukumisa, ukusabalalisa, ukubopha, ukulinganisa, ukwenza ifilimu, kunye ne-agent egcina amanzi ukulungiselela amalungiselelo.
2. Ukulungiswa kokutya kungasetyenziselwa njenge, i-adhesive, emulsifying, ifilimu-ifom, ukuqina, ukumisa, ukusabalalisa, i-agent yokugcina amanzi, njl.
3. Kwishishini lemichiza lemihla ngemihla, lisetyenziswa njengesongezo kwintlama yamazinyo, izithambiso, izinto zokucoca, njl.
4. Isetyenziswa njenge-gelling agent yesamente, igypsum kunye nekalika, i-agent yokugcina amanzi, kunye ne-admixture egqwesileyo yezinto zokwakha umgubo.
5. I-Hydroxymethylcellulose isetyenziswa ngokubanzi njenge-excipient kumalungiselelo amayeza, kubandakanywa iipilisi zomlomo, ukumiswa kunye nokulungiswa kwezihloko.
Iimpawu zayo zifana ne-methyl cellulose, kodwa ngenxa yobukho be-hydroxyethyl cellulose, kulula ukuchithwa emanzini, isisombululo sihambelana kakhulu netyuwa, kwaye sinobushushu obuphezulu be-coagulation.
03. I-Carboxymethyl cellulose
1. Isetyenziselwa ukugaya ioli kunye negesi yendalo, ukumba kakuhle kunye nezinye iiprojekthi
① Udaka oluqulathe i-CMC lunokwenza udonga lwequla lube yikeyiki ebhityileyo neqinileyo enokungeneka okuncinci, icuthe ilahleko yamanzi.
② Emva kokongeza i-CMC eludakeni, i-drilling rig inokufumana amandla aphantsi okucheba okuqala, ukwenzela ukuba udaka lukwazi ukukhulula lula igesi ehlanganiswe kuyo, kwaye kwangaxeshanye, i-debris ingalahlwa ngokukhawuleza emgodini wodaka.
③ Ukugrumba udaka, njengezinye izinto ezixhonyiweyo kunye nokusasazwa, kunobomi obuthile beshelufu.Ukongeza i-CMC ingayenza izinze kwaye yandise ubomi beshelufu.
④ Udaka oluqulethe i-CMC alufane luchaphazeleke ngumbumba, ngoko ke kufuneka lugcine ixabiso eliphezulu le-pH, kwaye akuyimfuneko ukusebenzisa izilondolozo.
⑤ Iqulethe i-CMC njenge-arhente yonyango lokwemba ulwelo olugungxulwa eludakeni, olukwaziyo ukumelana nongcoliseko lweetyuwa ezahlukeneyo ezinyibilikayo.
⑥ Udaka oluqulathe iCMC lunozinzo oluhle kwaye lunokunciphisa ilahleko yamanzi nokuba ubushushu bungaphezu kwe-150°C.
I-CMC ene-viscosity ephezulu kunye neqondo eliphezulu lokutshintshela ilungele udaka olunoxinano oluphantsi, kunye ne-CMC ene-viscosity ephantsi kunye neqondo eliphezulu lokutshintshela lilungele udaka olunoxinano oluphezulu.Ukhetho lweCMC kufuneka lumiselwe ngokweemeko ezahlukeneyo ezifana nodidi lodaka, ummandla, kunye nobunzulu bequla.
2. Isetyenziswa kumashishini eendwangu, ukuprinta kunye nokudaya.Kushishino lwamalaphu, i-CMC isetyenziswa njenge-arhente yokulinganisa umsonto okhanyayo wokulinganisa umqhaphu, uboya besilika, ifayibha yemichiza, edityanisiweyo kunye nezinye izinto ezomeleleyo;
3. Isetyenziswa kushishino lwephepha i-CMC ingasetyenziswa njenge-arhente yokugudisa iphepha kunye ne-agent yokulinganisa kushishino lwephepha.Ukongeza i-0.1% ukuya kwi-0.3% ye-CMC kwi-pulp inokunyusa amandla e-tensile yephepha nge-40% ukuya kwi-50%, yandise ukuxhathisa ukuqhekeka ngama-50%, kunye nokwandisa ipropati yokuxova ngama-4 ukuya kuma-5 amaxesha.
4. I-CMC ingasetyenziswa njenge-adsorbent yokungcola xa ifakwe kwi-synthetic detergents;iikhemikhali mihla ezifana kushishino intlama yamazinyo CMC glycerol isisombululo aqueous isetyenziswa njengentlama yentlaka isiseko;ishishini lamayeza lisetyenziswa njenge-thickener kunye ne-emulsifier;Isisombululo samanzi se-CMC sisetyenziswa njengento edadayo emva kokuqina kweMigodi njalo njalo.
5. Ingasetyenziselwa i-adhesive, i-plasticizer, i-agent yokumisa i-glaze, i-agent yokulungisa umbala, njl njl kwishishini le-ceramic.
6. Isetyenziselwa ukwakha ukuphucula ukugcinwa kwamanzi kunye namandla
7. Isetyenziswa kwishishini lokutya.Ushishino lokutya lusebenzisa i-CMC eneqondo eliphezulu lokutshintshwa njenge-thickener ye-ayisikrimu, ukutya okunkonkxiweyo, ii-noodles ezikhawulezayo, kunye ne-foam stabilizer yebhiya.I-Thickener, i-binder.
8. Ishishini lamachiza likhetha i-CMC kunye ne-viscosity efanelekileyo njenge-binder, i-agent edibeneyo yeepilisi, kunye ne-arhente yokumisa ukumiswa, njl.
04. Methylcellulose
Isetyenziswa njenge-thickener yezinto ezincamathelayo ezinyibilikayo emanzini, njenge-neoprene latex.
Inokusetyenziswa kwakhona njenge-dispersant, emulsifier kunye ne-stabilizer ye-vinyl chloride kunye ne-styrene suspension polymerization.I-MC ene-DS=2.4～2.7 iyanyibilika kwi-polar organic solvent, enokuthintela ukuguquka kwe-solvent (umxube we-dichloromethane ethanol).
Ixesha lokuposa: Jan-05-2023